2098 lines
54 KiB
Go
2098 lines
54 KiB
Go
package terraform
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import (
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"errors"
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"fmt"
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"strings"
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"testing"
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"github.com/zclconf/go-cty/cty"
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"github.com/hashicorp/terraform/internal/addrs"
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"github.com/hashicorp/terraform/internal/configs/configschema"
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"github.com/hashicorp/terraform/internal/providers"
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"github.com/hashicorp/terraform/internal/provisioners"
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"github.com/hashicorp/terraform/internal/states"
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"github.com/hashicorp/terraform/internal/tfdiags"
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)
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func TestContext2Validate_badCount(t *testing.T) {
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p := testProvider("aws")
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p.GetProviderSchemaResponse = getProviderSchemaResponseFromProviderSchema(&ProviderSchema{
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ResourceTypes: map[string]*configschema.Block{
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"aws_instance": {
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Attributes: map[string]*configschema.Attribute{},
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},
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},
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})
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m := testModule(t, "validate-bad-count")
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c := testContext2(t, &ContextOpts{
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Providers: map[addrs.Provider]providers.Factory{
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addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
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},
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})
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diags := c.Validate(m)
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if !diags.HasErrors() {
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t.Fatalf("succeeded; want error")
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}
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}
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func TestContext2Validate_badResource_reference(t *testing.T) {
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p := testProvider("aws")
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p.GetProviderSchemaResponse = getProviderSchemaResponseFromProviderSchema(&ProviderSchema{
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ResourceTypes: map[string]*configschema.Block{
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"aws_instance": {
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Attributes: map[string]*configschema.Attribute{},
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},
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},
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})
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m := testModule(t, "validate-bad-resource-count")
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c := testContext2(t, &ContextOpts{
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Providers: map[addrs.Provider]providers.Factory{
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addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
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},
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})
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diags := c.Validate(m)
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if !diags.HasErrors() {
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t.Fatalf("succeeded; want error")
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}
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}
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func TestContext2Validate_badVar(t *testing.T) {
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p := testProvider("aws")
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p.GetProviderSchemaResponse = getProviderSchemaResponseFromProviderSchema(&ProviderSchema{
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ResourceTypes: map[string]*configschema.Block{
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"aws_instance": {
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Attributes: map[string]*configschema.Attribute{
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"foo": {Type: cty.String, Optional: true},
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"num": {Type: cty.String, Optional: true},
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},
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},
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},
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})
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m := testModule(t, "validate-bad-var")
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c := testContext2(t, &ContextOpts{
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Providers: map[addrs.Provider]providers.Factory{
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addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
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},
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})
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diags := c.Validate(m)
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if !diags.HasErrors() {
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t.Fatalf("succeeded; want error")
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}
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}
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func TestContext2Validate_varNoDefaultExplicitType(t *testing.T) {
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m := testModule(t, "validate-var-no-default-explicit-type")
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c, diags := NewContext(&ContextOpts{})
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if diags.HasErrors() {
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t.Fatalf("unexpected NewContext errors: %s", diags.Err())
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}
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// NOTE: This test has grown idiosyncratic because originally Terraform
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// would (optionally) check variables during validation, and then in
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// Terraform v0.12 we switched to checking variables during NewContext,
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// and now most recently we've switched to checking variables only during
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// planning because root variables are a plan option. Therefore this has
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// grown into a plan test rather than a validate test, but it lives on
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// here in order to make it easier to navigate through that history in
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// version control.
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_, diags = c.Plan(m, states.NewState(), DefaultPlanOpts)
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if !diags.HasErrors() {
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// Error should be: The input variable "maybe_a_map" has not been assigned a value.
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t.Fatalf("succeeded; want error")
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}
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}
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func TestContext2Validate_computedVar(t *testing.T) {
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p := testProvider("aws")
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p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
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Provider: providers.Schema{
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{
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"value": {Type: cty.String, Optional: true},
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},
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},
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},
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ResourceTypes: map[string]providers.Schema{
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"aws_instance": {
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{},
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},
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},
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},
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}
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pt := testProvider("test")
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pt.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
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ResourceTypes: map[string]providers.Schema{
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"test_instance": {
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{
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"id": {Type: cty.String, Computed: true},
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"value": {Type: cty.String, Optional: true},
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},
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},
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},
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},
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}
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m := testModule(t, "validate-computed-var")
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c := testContext2(t, &ContextOpts{
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Providers: map[addrs.Provider]providers.Factory{
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addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
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addrs.NewDefaultProvider("test"): testProviderFuncFixed(pt),
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},
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})
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p.ValidateProviderConfigFn = func(req providers.ValidateProviderConfigRequest) (resp providers.ValidateProviderConfigResponse) {
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val := req.Config.GetAttr("value")
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if val.IsKnown() {
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resp.Diagnostics = resp.Diagnostics.Append(fmt.Errorf("value isn't computed"))
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}
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return
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}
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diags := c.Validate(m)
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if diags.HasErrors() {
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t.Fatalf("unexpected error: %s", diags.Err())
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}
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if p.ConfigureProviderCalled {
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t.Fatal("Configure should not be called for provider")
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}
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}
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func TestContext2Validate_computedInFunction(t *testing.T) {
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p := testProvider("aws")
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p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
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ResourceTypes: map[string]providers.Schema{
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"aws_instance": {
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{
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"attr": {Type: cty.Number, Optional: true},
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},
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},
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},
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},
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DataSources: map[string]providers.Schema{
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"aws_data_source": {
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{
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"optional_attr": {Type: cty.String, Optional: true},
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"computed": {Type: cty.String, Computed: true},
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},
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},
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},
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},
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}
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m := testModule(t, "validate-computed-in-function")
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c := testContext2(t, &ContextOpts{
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Providers: map[addrs.Provider]providers.Factory{
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addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
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},
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})
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diags := c.Validate(m)
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if diags.HasErrors() {
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t.Fatalf("unexpected error: %s", diags.Err())
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}
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}
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// Test that validate allows through computed counts. We do this and allow
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// them to fail during "plan" since we can't know if the computed values
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// can be realized during a plan.
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func TestContext2Validate_countComputed(t *testing.T) {
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p := testProvider("aws")
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p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
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ResourceTypes: map[string]providers.Schema{
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"aws_instance": {
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{},
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},
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},
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},
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DataSources: map[string]providers.Schema{
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"aws_data_source": {
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{
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"compute": {Type: cty.String, Optional: true},
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"value": {Type: cty.String, Computed: true},
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},
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},
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},
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},
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}
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m := testModule(t, "validate-count-computed")
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c := testContext2(t, &ContextOpts{
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Providers: map[addrs.Provider]providers.Factory{
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addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
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},
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})
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diags := c.Validate(m)
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if diags.HasErrors() {
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t.Fatalf("unexpected error: %s", diags.Err())
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}
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}
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func TestContext2Validate_countNegative(t *testing.T) {
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p := testProvider("aws")
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p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
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ResourceTypes: map[string]providers.Schema{
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"aws_instance": {
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{},
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},
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},
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},
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}
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m := testModule(t, "validate-count-negative")
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c := testContext2(t, &ContextOpts{
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Providers: map[addrs.Provider]providers.Factory{
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addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
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},
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})
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diags := c.Validate(m)
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if !diags.HasErrors() {
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t.Fatalf("succeeded; want error")
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}
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}
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func TestContext2Validate_countVariable(t *testing.T) {
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p := testProvider("aws")
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p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
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ResourceTypes: map[string]providers.Schema{
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"aws_instance": {
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{
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"foo": {Type: cty.String, Optional: true},
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},
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},
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},
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},
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}
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m := testModule(t, "apply-count-variable")
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c := testContext2(t, &ContextOpts{
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Providers: map[addrs.Provider]providers.Factory{
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addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
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},
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})
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diags := c.Validate(m)
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if diags.HasErrors() {
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t.Fatalf("unexpected error: %s", diags.Err())
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}
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}
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func TestContext2Validate_countVariableNoDefault(t *testing.T) {
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p := testProvider("aws")
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m := testModule(t, "validate-count-variable")
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p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
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ResourceTypes: map[string]providers.Schema{
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"aws_instance": {
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{
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"foo": {Type: cty.String, Optional: true},
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},
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},
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},
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},
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}
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c, diags := NewContext(&ContextOpts{
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Providers: map[addrs.Provider]providers.Factory{
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addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
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},
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})
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assertNoDiagnostics(t, diags)
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_, diags = c.Plan(m, nil, &PlanOpts{})
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if !diags.HasErrors() {
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// Error should be: The input variable "foo" has not been assigned a value.
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t.Fatalf("succeeded; want error")
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}
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}
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func TestContext2Validate_moduleBadOutput(t *testing.T) {
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p := testProvider("aws")
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p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
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ResourceTypes: map[string]providers.Schema{
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"aws_instance": {
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{
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"foo": {Type: cty.String, Optional: true},
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},
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},
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},
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},
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}
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m := testModule(t, "validate-bad-module-output")
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c := testContext2(t, &ContextOpts{
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Providers: map[addrs.Provider]providers.Factory{
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addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
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},
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})
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diags := c.Validate(m)
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if !diags.HasErrors() {
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t.Fatalf("succeeded; want error")
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}
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}
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func TestContext2Validate_moduleGood(t *testing.T) {
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p := testProvider("aws")
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p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
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ResourceTypes: map[string]providers.Schema{
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"aws_instance": {
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{
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"foo": {Type: cty.String, Optional: true},
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},
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},
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},
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},
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}
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m := testModule(t, "validate-good-module")
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c := testContext2(t, &ContextOpts{
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Providers: map[addrs.Provider]providers.Factory{
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addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
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},
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})
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diags := c.Validate(m)
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if diags.HasErrors() {
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t.Fatalf("unexpected error: %s", diags.Err())
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}
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}
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func TestContext2Validate_moduleBadResource(t *testing.T) {
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m := testModule(t, "validate-module-bad-rc")
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p := testProvider("aws")
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p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
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ResourceTypes: map[string]providers.Schema{
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"aws_instance": {
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{},
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},
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},
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},
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}
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c := testContext2(t, &ContextOpts{
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Providers: map[addrs.Provider]providers.Factory{
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addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
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},
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})
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p.ValidateResourceConfigResponse = &providers.ValidateResourceConfigResponse{
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Diagnostics: tfdiags.Diagnostics{}.Append(fmt.Errorf("bad")),
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}
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diags := c.Validate(m)
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if !diags.HasErrors() {
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t.Fatalf("succeeded; want error")
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}
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}
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|
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func TestContext2Validate_moduleDepsShouldNotCycle(t *testing.T) {
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m := testModule(t, "validate-module-deps-cycle")
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p := testProvider("aws")
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p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
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ResourceTypes: map[string]providers.Schema{
|
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"aws_instance": {
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Block: &configschema.Block{
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Attributes: map[string]*configschema.Attribute{
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"id": {Type: cty.String, Optional: true},
|
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},
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},
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},
|
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},
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}
|
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|
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ctx := testContext2(t, &ContextOpts{
|
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Providers: map[addrs.Provider]providers.Factory{
|
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addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
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},
|
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})
|
|
|
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diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
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t.Fatalf("unexpected error: %s", diags.Err())
|
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}
|
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}
|
|
|
|
func TestContext2Validate_moduleProviderVar(t *testing.T) {
|
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m := testModule(t, "validate-module-pc-vars")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
Provider: providers.Schema{
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
p.ValidateProviderConfigFn = func(req providers.ValidateProviderConfigRequest) (resp providers.ValidateProviderConfigResponse) {
|
|
if req.Config.GetAttr("foo").IsNull() {
|
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resp.Diagnostics = resp.Diagnostics.Append(errors.New("foo is null"))
|
|
}
|
|
return
|
|
}
|
|
|
|
diags := c.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_moduleProviderInheritUnused(t *testing.T) {
|
|
m := testModule(t, "validate-module-pc-inherit-unused")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
Provider: providers.Schema{
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
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},
|
|
}
|
|
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
p.ValidateProviderConfigFn = func(req providers.ValidateProviderConfigRequest) (resp providers.ValidateProviderConfigResponse) {
|
|
if req.Config.GetAttr("foo").IsNull() {
|
|
resp.Diagnostics = resp.Diagnostics.Append(errors.New("foo is null"))
|
|
}
|
|
return
|
|
}
|
|
|
|
diags := c.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_orphans(t *testing.T) {
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
"num": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
m := testModule(t, "validate-good")
|
|
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
p.ValidateResourceConfigFn = func(req providers.ValidateResourceConfigRequest) providers.ValidateResourceConfigResponse {
|
|
var diags tfdiags.Diagnostics
|
|
if req.Config.GetAttr("foo").IsNull() {
|
|
diags = diags.Append(errors.New("foo is not set"))
|
|
}
|
|
return providers.ValidateResourceConfigResponse{
|
|
Diagnostics: diags,
|
|
}
|
|
}
|
|
|
|
diags := c.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_providerConfig_bad(t *testing.T) {
|
|
m := testModule(t, "validate-bad-pc")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
Provider: providers.Schema{
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
p.ValidateProviderConfigResponse = &providers.ValidateProviderConfigResponse{
|
|
Diagnostics: tfdiags.Diagnostics{}.Append(fmt.Errorf("bad")),
|
|
}
|
|
|
|
diags := c.Validate(m)
|
|
if len(diags) != 1 {
|
|
t.Fatalf("wrong number of diagnostics %d; want %d", len(diags), 1)
|
|
}
|
|
if !strings.Contains(diags.Err().Error(), "bad") {
|
|
t.Fatalf("bad: %s", diags.Err().Error())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_providerConfig_skippedEmpty(t *testing.T) {
|
|
m := testModule(t, "validate-skipped-pc-empty")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
Provider: providers.Schema{
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
p.ValidateProviderConfigResponse = &providers.ValidateProviderConfigResponse{
|
|
Diagnostics: tfdiags.Diagnostics{}.Append(fmt.Errorf("should not be called")),
|
|
}
|
|
|
|
diags := c.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_providerConfig_good(t *testing.T) {
|
|
m := testModule(t, "validate-bad-pc")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
Provider: providers.Schema{
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := c.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
}
|
|
|
|
// In this test there is a mismatch between the provider's fqn (hashicorp/test)
|
|
// and it's local name set in required_providers (arbitrary).
|
|
func TestContext2Validate_requiredProviderConfig(t *testing.T) {
|
|
m := testModule(t, "validate-required-provider-config")
|
|
p := testProvider("aws")
|
|
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
Provider: providers.Schema{
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"required_attribute": {Type: cty.String, Required: true},
|
|
},
|
|
},
|
|
},
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := c.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_provisionerConfig_bad(t *testing.T) {
|
|
m := testModule(t, "validate-bad-prov-conf")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
pr := simpleMockProvisioner()
|
|
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
Provisioners: map[string]provisioners.Factory{
|
|
"shell": testProvisionerFuncFixed(pr),
|
|
},
|
|
})
|
|
|
|
p.ValidateProviderConfigResponse = &providers.ValidateProviderConfigResponse{
|
|
Diagnostics: tfdiags.Diagnostics{}.Append(fmt.Errorf("bad")),
|
|
}
|
|
|
|
diags := c.Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatalf("succeeded; want error")
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_badResourceConnection(t *testing.T) {
|
|
m := testModule(t, "validate-bad-resource-connection")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
pr := simpleMockProvisioner()
|
|
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
Provisioners: map[string]provisioners.Factory{
|
|
"shell": testProvisionerFuncFixed(pr),
|
|
},
|
|
})
|
|
|
|
diags := c.Validate(m)
|
|
t.Log(diags.Err())
|
|
if !diags.HasErrors() {
|
|
t.Fatalf("succeeded; want error")
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_badProvisionerConnection(t *testing.T) {
|
|
m := testModule(t, "validate-bad-prov-connection")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
pr := simpleMockProvisioner()
|
|
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
Provisioners: map[string]provisioners.Factory{
|
|
"shell": testProvisionerFuncFixed(pr),
|
|
},
|
|
})
|
|
|
|
diags := c.Validate(m)
|
|
t.Log(diags.Err())
|
|
if !diags.HasErrors() {
|
|
t.Fatalf("succeeded; want error")
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_provisionerConfig_good(t *testing.T) {
|
|
m := testModule(t, "validate-bad-prov-conf")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
Provider: providers.Schema{
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
pr := simpleMockProvisioner()
|
|
pr.ValidateProvisionerConfigFn = func(req provisioners.ValidateProvisionerConfigRequest) provisioners.ValidateProvisionerConfigResponse {
|
|
var diags tfdiags.Diagnostics
|
|
if req.Config.GetAttr("test_string").IsNull() {
|
|
diags = diags.Append(errors.New("test_string is not set"))
|
|
}
|
|
return provisioners.ValidateProvisionerConfigResponse{
|
|
Diagnostics: diags,
|
|
}
|
|
}
|
|
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
Provisioners: map[string]provisioners.Factory{
|
|
"shell": testProvisionerFuncFixed(pr),
|
|
},
|
|
})
|
|
|
|
diags := c.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_requiredVar(t *testing.T) {
|
|
m := testModule(t, "validate-required-var")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"ami": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
c, diags := NewContext(&ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
assertNoDiagnostics(t, diags)
|
|
|
|
// NOTE: This test has grown idiosyncratic because originally Terraform
|
|
// would (optionally) check variables during validation, and then in
|
|
// Terraform v0.12 we switched to checking variables during NewContext,
|
|
// and now most recently we've switched to checking variables only during
|
|
// planning because root variables are a plan option. Therefore this has
|
|
// grown into a plan test rather than a validate test, but it lives on
|
|
// here in order to make it easier to navigate through that history in
|
|
// version control.
|
|
_, diags = c.Plan(m, states.NewState(), DefaultPlanOpts)
|
|
if !diags.HasErrors() {
|
|
// Error should be: The input variable "foo" has not been assigned a value.
|
|
t.Fatalf("succeeded; want error")
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_resourceConfig_bad(t *testing.T) {
|
|
m := testModule(t, "validate-bad-rc")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
p.ValidateResourceConfigResponse = &providers.ValidateResourceConfigResponse{
|
|
Diagnostics: tfdiags.Diagnostics{}.Append(fmt.Errorf("bad")),
|
|
}
|
|
|
|
diags := c.Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatalf("succeeded; want error")
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_resourceConfig_good(t *testing.T) {
|
|
m := testModule(t, "validate-bad-rc")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := c.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_tainted(t *testing.T) {
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
"num": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
m := testModule(t, "validate-good")
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
p.ValidateResourceConfigFn = func(req providers.ValidateResourceConfigRequest) providers.ValidateResourceConfigResponse {
|
|
var diags tfdiags.Diagnostics
|
|
if req.Config.GetAttr("foo").IsNull() {
|
|
diags = diags.Append(errors.New("foo is not set"))
|
|
}
|
|
return providers.ValidateResourceConfigResponse{
|
|
Diagnostics: diags,
|
|
}
|
|
}
|
|
|
|
diags := c.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_targetedDestroy(t *testing.T) {
|
|
m := testModule(t, "validate-targeted")
|
|
p := testProvider("aws")
|
|
pr := simpleMockProvisioner()
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
"num": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
state := states.NewState()
|
|
root := state.EnsureModule(addrs.RootModuleInstance)
|
|
testSetResourceInstanceCurrent(root, "aws_instance.foo", `{"id":"i-bcd345"}`, `provider["registry.terraform.io/hashicorp/aws"]`)
|
|
testSetResourceInstanceCurrent(root, "aws_instance.bar", `{"id":"i-abc123"}`, `provider["registry.terraform.io/hashicorp/aws"]`)
|
|
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
Provisioners: map[string]provisioners.Factory{
|
|
"shell": testProvisionerFuncFixed(pr),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_varRefUnknown(t *testing.T) {
|
|
m := testModule(t, "validate-variable-ref")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
var value cty.Value
|
|
p.ValidateResourceConfigFn = func(req providers.ValidateResourceConfigRequest) providers.ValidateResourceConfigResponse {
|
|
value = req.Config.GetAttr("foo")
|
|
return providers.ValidateResourceConfigResponse{}
|
|
}
|
|
|
|
c.Validate(m)
|
|
|
|
// Input variables are always unknown during the validate walk, because
|
|
// we're checking for validity of all possible input values. Validity
|
|
// against specific input values is checked during the plan walk.
|
|
if !value.RawEquals(cty.UnknownVal(cty.String)) {
|
|
t.Fatalf("bad: %#v", value)
|
|
}
|
|
}
|
|
|
|
// Module variables weren't being interpolated during Validate phase.
|
|
// related to https://github.com/hashicorp/terraform/issues/5322
|
|
func TestContext2Validate_interpolateVar(t *testing.T) {
|
|
input := new(MockUIInput)
|
|
|
|
m := testModule(t, "input-interpolate-var")
|
|
p := testProvider("null")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"template_file": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"template": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("template"): testProviderFuncFixed(p),
|
|
},
|
|
UIInput: input,
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
}
|
|
|
|
// When module vars reference something that is actually computed, this
|
|
// shouldn't cause validation to fail.
|
|
func TestContext2Validate_interpolateComputedModuleVarDef(t *testing.T) {
|
|
input := new(MockUIInput)
|
|
|
|
m := testModule(t, "validate-computed-module-var-ref")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"attr": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
UIInput: input,
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
}
|
|
|
|
// Computed values are lost when a map is output from a module
|
|
func TestContext2Validate_interpolateMap(t *testing.T) {
|
|
input := new(MockUIInput)
|
|
|
|
m := testModule(t, "issue-9549")
|
|
p := testProvider("template")
|
|
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("template"): testProviderFuncFixed(p),
|
|
},
|
|
UIInput: input,
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_varSensitive(t *testing.T) {
|
|
// Smoke test through validate where a variable has sensitive applied
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
variable "foo" {
|
|
default = "xyz"
|
|
sensitive = true
|
|
}
|
|
|
|
variable "bar" {
|
|
sensitive = true
|
|
}
|
|
|
|
data "aws_data_source" "bar" {
|
|
foo = var.bar
|
|
}
|
|
|
|
resource "aws_instance" "foo" {
|
|
foo = var.foo
|
|
}
|
|
`,
|
|
})
|
|
|
|
p := testProvider("aws")
|
|
p.ValidateResourceConfigFn = func(req providers.ValidateResourceConfigRequest) providers.ValidateResourceConfigResponse {
|
|
// Providers receive unmarked values
|
|
if got, want := req.Config.GetAttr("foo"), cty.UnknownVal(cty.String); !got.RawEquals(want) {
|
|
t.Fatalf("wrong value for foo\ngot: %#v\nwant: %#v", got, want)
|
|
}
|
|
return providers.ValidateResourceConfigResponse{}
|
|
}
|
|
p.ValidateDataResourceConfigFn = func(req providers.ValidateDataResourceConfigRequest) (resp providers.ValidateDataResourceConfigResponse) {
|
|
if got, want := req.Config.GetAttr("foo"), cty.UnknownVal(cty.String); !got.RawEquals(want) {
|
|
t.Fatalf("wrong value for foo\ngot: %#v\nwant: %#v", got, want)
|
|
}
|
|
return providers.ValidateDataResourceConfigResponse{}
|
|
}
|
|
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatal(diags.Err())
|
|
}
|
|
|
|
if !p.ValidateResourceConfigCalled {
|
|
t.Fatal("expected ValidateResourceConfigFn to be called")
|
|
}
|
|
|
|
if !p.ValidateDataResourceConfigCalled {
|
|
t.Fatal("expected ValidateDataSourceConfigFn to be called")
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_invalidOutput(t *testing.T) {
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
data "aws_data_source" "name" {}
|
|
|
|
output "out" {
|
|
value = "${data.aws_data_source.name.missing}"
|
|
}`,
|
|
})
|
|
|
|
p := testProvider("aws")
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatal("succeeded; want errors")
|
|
}
|
|
// Should get this error:
|
|
// Unsupported attribute: This object does not have an attribute named "missing"
|
|
if got, want := diags.Err().Error(), "Unsupported attribute"; !strings.Contains(got, want) {
|
|
t.Fatalf("wrong error:\ngot: %s\nwant: message containing %q", got, want)
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_invalidModuleOutput(t *testing.T) {
|
|
m := testModuleInline(t, map[string]string{
|
|
"child/main.tf": `
|
|
data "aws_data_source" "name" {}
|
|
|
|
output "out" {
|
|
value = "${data.aws_data_source.name.missing}"
|
|
}`,
|
|
"main.tf": `
|
|
module "child" {
|
|
source = "./child"
|
|
}
|
|
|
|
resource "aws_instance" "foo" {
|
|
foo = "${module.child.out}"
|
|
}`,
|
|
})
|
|
|
|
p := testProvider("aws")
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatal("succeeded; want errors")
|
|
}
|
|
// Should get this error:
|
|
// Unsupported attribute: This object does not have an attribute named "missing"
|
|
if got, want := diags.Err().Error(), "Unsupported attribute"; !strings.Contains(got, want) {
|
|
t.Fatalf("wrong error:\ngot: %s\nwant: message containing %q", got, want)
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_sensitiveRootModuleOutput(t *testing.T) {
|
|
m := testModuleInline(t, map[string]string{
|
|
"child/main.tf": `
|
|
variable "foo" {
|
|
default = "xyz"
|
|
sensitive = true
|
|
}
|
|
|
|
output "out" {
|
|
value = var.foo
|
|
}`,
|
|
"main.tf": `
|
|
module "child" {
|
|
source = "./child"
|
|
}
|
|
|
|
output "root" {
|
|
value = module.child.out
|
|
sensitive = true
|
|
}`,
|
|
})
|
|
|
|
ctx := testContext2(t, &ContextOpts{})
|
|
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatal(diags.Err())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_legacyResourceCount(t *testing.T) {
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
resource "aws_instance" "test" {}
|
|
|
|
output "out" {
|
|
value = aws_instance.test.count
|
|
}`,
|
|
})
|
|
|
|
p := testProvider("aws")
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatal("succeeded; want errors")
|
|
}
|
|
// Should get this error:
|
|
// Invalid resource count attribute: The special "count" attribute is no longer supported after Terraform v0.12. Instead, use length(aws_instance.test) to count resource instances.
|
|
if got, want := diags.Err().Error(), "Invalid resource count attribute:"; !strings.Contains(got, want) {
|
|
t.Fatalf("wrong error:\ngot: %s\nwant: message containing %q", got, want)
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_invalidModuleRef(t *testing.T) {
|
|
// This test is verifying that we properly validate and report on references
|
|
// to modules that are not declared, since we were missing some validation
|
|
// here in early 0.12.0 alphas that led to a panic.
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
output "out" {
|
|
# Intentionally referencing undeclared module to ensure error
|
|
value = module.foo
|
|
}`,
|
|
})
|
|
|
|
p := testProvider("aws")
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatal("succeeded; want errors")
|
|
}
|
|
// Should get this error:
|
|
// Reference to undeclared module: No module call named "foo" is declared in the root module.
|
|
if got, want := diags.Err().Error(), "Reference to undeclared module:"; !strings.Contains(got, want) {
|
|
t.Fatalf("wrong error:\ngot: %s\nwant: message containing %q", got, want)
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_invalidModuleOutputRef(t *testing.T) {
|
|
// This test is verifying that we properly validate and report on references
|
|
// to modules that are not declared, since we were missing some validation
|
|
// here in early 0.12.0 alphas that led to a panic.
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
output "out" {
|
|
# Intentionally referencing undeclared module to ensure error
|
|
value = module.foo.bar
|
|
}`,
|
|
})
|
|
|
|
p := testProvider("aws")
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatal("succeeded; want errors")
|
|
}
|
|
// Should get this error:
|
|
// Reference to undeclared module: No module call named "foo" is declared in the root module.
|
|
if got, want := diags.Err().Error(), "Reference to undeclared module:"; !strings.Contains(got, want) {
|
|
t.Fatalf("wrong error:\ngot: %s\nwant: message containing %q", got, want)
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_invalidDependsOnResourceRef(t *testing.T) {
|
|
// This test is verifying that we raise an error if depends_on
|
|
// refers to something that doesn't exist in configuration.
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
resource "test_instance" "bar" {
|
|
depends_on = [test_resource.nonexistant]
|
|
}
|
|
`,
|
|
})
|
|
|
|
p := testProvider("test")
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("test"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatal("succeeded; want errors")
|
|
}
|
|
// Should get this error:
|
|
// Reference to undeclared module: No module call named "foo" is declared in the root module.
|
|
if got, want := diags.Err().Error(), "Reference to undeclared resource:"; !strings.Contains(got, want) {
|
|
t.Fatalf("wrong error:\ngot: %s\nwant: message containing %q", got, want)
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_invalidResourceIgnoreChanges(t *testing.T) {
|
|
// This test is verifying that we raise an error if ignore_changes
|
|
// refers to something that can be statically detected as not conforming
|
|
// to the resource type schema.
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
resource "test_instance" "bar" {
|
|
lifecycle {
|
|
ignore_changes = [does_not_exist_in_schema]
|
|
}
|
|
}
|
|
`,
|
|
})
|
|
|
|
p := testProvider("test")
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("test"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatal("succeeded; want errors")
|
|
}
|
|
// Should get this error:
|
|
// Reference to undeclared module: No module call named "foo" is declared in the root module.
|
|
if got, want := diags.Err().Error(), `no argument, nested block, or exported attribute named "does_not_exist_in_schema"`; !strings.Contains(got, want) {
|
|
t.Fatalf("wrong error:\ngot: %s\nwant: message containing %q", got, want)
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_variableCustomValidationsFail(t *testing.T) {
|
|
// This test is for custom validation rules associated with root module
|
|
// variables, and specifically that we handle the situation where the
|
|
// given value is invalid in a child module.
|
|
m := testModule(t, "validate-variable-custom-validations-child")
|
|
|
|
p := testProvider("test")
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("test"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatal("succeeded; want errors")
|
|
}
|
|
if got, want := diags.Err().Error(), `Invalid value for variable: Value must not be "nope".`; !strings.Contains(got, want) {
|
|
t.Fatalf("wrong error:\ngot: %s\nwant: message containing %q", got, want)
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_variableCustomValidationsRoot(t *testing.T) {
|
|
// This test is for custom validation rules associated with root module
|
|
// variables, and specifically that we handle the situation where their
|
|
// values are unknown during validation, skipping the validation check
|
|
// altogether. (Root module variables are never known during validation.)
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
variable "test" {
|
|
type = string
|
|
|
|
validation {
|
|
condition = var.test != "nope"
|
|
error_message = "Value must not be \"nope\"."
|
|
}
|
|
}
|
|
`,
|
|
})
|
|
|
|
p := testProvider("test")
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("test"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error\ngot: %s", diags.Err().Error())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_expandModules(t *testing.T) {
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
module "mod1" {
|
|
for_each = toset(["a", "b"])
|
|
source = "./mod"
|
|
}
|
|
|
|
module "mod2" {
|
|
for_each = module.mod1
|
|
source = "./mod"
|
|
input = module.mod1["a"].out
|
|
}
|
|
|
|
module "mod3" {
|
|
count = length(module.mod2)
|
|
source = "./mod"
|
|
}
|
|
`,
|
|
"mod/main.tf": `
|
|
resource "aws_instance" "foo" {
|
|
}
|
|
|
|
output "out" {
|
|
value = 1
|
|
}
|
|
|
|
variable "input" {
|
|
type = number
|
|
default = 0
|
|
}
|
|
|
|
module "nested" {
|
|
count = 2
|
|
source = "./nested"
|
|
input = count.index
|
|
}
|
|
`,
|
|
"mod/nested/main.tf": `
|
|
variable "input" {
|
|
}
|
|
|
|
resource "aws_instance" "foo" {
|
|
count = var.input
|
|
}
|
|
`,
|
|
})
|
|
|
|
p := testProvider("aws")
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatal(diags.ErrWithWarnings())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_expandModulesInvalidCount(t *testing.T) {
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
module "mod1" {
|
|
count = -1
|
|
source = "./mod"
|
|
}
|
|
`,
|
|
"mod/main.tf": `
|
|
resource "aws_instance" "foo" {
|
|
}
|
|
`,
|
|
})
|
|
|
|
p := testProvider("aws")
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatal("succeeded; want errors")
|
|
}
|
|
if got, want := diags.Err().Error(), `Invalid count argument`; !strings.Contains(got, want) {
|
|
t.Fatalf("wrong error:\ngot: %s\nwant: message containing %q", got, want)
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_expandModulesInvalidForEach(t *testing.T) {
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
module "mod1" {
|
|
for_each = ["a", "b"]
|
|
source = "./mod"
|
|
}
|
|
`,
|
|
"mod/main.tf": `
|
|
resource "aws_instance" "foo" {
|
|
}
|
|
`,
|
|
})
|
|
|
|
p := testProvider("aws")
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatal("succeeded; want errors")
|
|
}
|
|
if got, want := diags.Err().Error(), `Invalid for_each argument`; !strings.Contains(got, want) {
|
|
t.Fatalf("wrong error:\ngot: %s\nwant: message containing %q", got, want)
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_expandMultipleNestedModules(t *testing.T) {
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
module "modA" {
|
|
for_each = {
|
|
first = "m"
|
|
second = "n"
|
|
}
|
|
source = "./modA"
|
|
}
|
|
`,
|
|
"modA/main.tf": `
|
|
locals {
|
|
m = {
|
|
first = "m"
|
|
second = "n"
|
|
}
|
|
}
|
|
|
|
module "modB" {
|
|
for_each = local.m
|
|
source = "./modB"
|
|
y = each.value
|
|
}
|
|
|
|
module "modC" {
|
|
for_each = local.m
|
|
source = "./modC"
|
|
x = module.modB[each.key].out
|
|
y = module.modB[each.key].out
|
|
}
|
|
|
|
`,
|
|
"modA/modB/main.tf": `
|
|
variable "y" {
|
|
type = string
|
|
}
|
|
|
|
resource "aws_instance" "foo" {
|
|
foo = var.y
|
|
}
|
|
|
|
output "out" {
|
|
value = aws_instance.foo.id
|
|
}
|
|
`,
|
|
"modA/modC/main.tf": `
|
|
variable "x" {
|
|
type = string
|
|
}
|
|
|
|
variable "y" {
|
|
type = string
|
|
}
|
|
|
|
resource "aws_instance" "foo" {
|
|
foo = var.x
|
|
}
|
|
|
|
output "out" {
|
|
value = var.y
|
|
}
|
|
`,
|
|
})
|
|
|
|
p := testProvider("aws")
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatal(diags.ErrWithWarnings())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_invalidModuleDependsOn(t *testing.T) {
|
|
// validate module and output depends_on
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
module "mod1" {
|
|
source = "./mod"
|
|
depends_on = [resource_foo.bar.baz]
|
|
}
|
|
|
|
module "mod2" {
|
|
source = "./mod"
|
|
depends_on = [resource_foo.bar.baz]
|
|
}
|
|
`,
|
|
"mod/main.tf": `
|
|
output "out" {
|
|
value = "foo"
|
|
}
|
|
`,
|
|
})
|
|
|
|
diags := testContext2(t, &ContextOpts{}).Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatal("succeeded; want errors")
|
|
}
|
|
|
|
if len(diags) != 2 {
|
|
t.Fatalf("wanted 2 diagnostic errors, got %q", diags)
|
|
}
|
|
|
|
for _, d := range diags {
|
|
des := d.Description().Summary
|
|
if !strings.Contains(des, "Invalid depends_on reference") {
|
|
t.Fatalf(`expected "Invalid depends_on reference", got %q`, des)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_invalidOutputDependsOn(t *testing.T) {
|
|
// validate module and output depends_on
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
module "mod1" {
|
|
source = "./mod"
|
|
}
|
|
|
|
output "out" {
|
|
value = "bar"
|
|
depends_on = [resource_foo.bar.baz]
|
|
}
|
|
`,
|
|
"mod/main.tf": `
|
|
output "out" {
|
|
value = "bar"
|
|
depends_on = [resource_foo.bar.baz]
|
|
}
|
|
`,
|
|
})
|
|
|
|
diags := testContext2(t, &ContextOpts{}).Validate(m)
|
|
if !diags.HasErrors() {
|
|
t.Fatal("succeeded; want errors")
|
|
}
|
|
|
|
if len(diags) != 2 {
|
|
t.Fatalf("wanted 2 diagnostic errors, got %q", diags)
|
|
}
|
|
|
|
for _, d := range diags {
|
|
des := d.Description().Summary
|
|
if !strings.Contains(des, "Invalid depends_on reference") {
|
|
t.Fatalf(`expected "Invalid depends_on reference", got %q`, des)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_rpcDiagnostics(t *testing.T) {
|
|
// validate module and output depends_on
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
resource "test_instance" "a" {
|
|
}
|
|
`,
|
|
})
|
|
|
|
p := testProvider("test")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"test_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"id": {Type: cty.String, Computed: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
p.ValidateResourceConfigResponse = &providers.ValidateResourceConfigResponse{
|
|
Diagnostics: tfdiags.Diagnostics(nil).Append(tfdiags.SimpleWarning("don't frobble")),
|
|
}
|
|
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("test"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatal(diags.Err())
|
|
}
|
|
|
|
if len(diags) == 0 {
|
|
t.Fatal("expected warnings")
|
|
}
|
|
|
|
for _, d := range diags {
|
|
des := d.Description().Summary
|
|
if !strings.Contains(des, "frobble") {
|
|
t.Fatalf(`expected frobble, got %q`, des)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_sensitiveProvisionerConfig(t *testing.T) {
|
|
m := testModule(t, "validate-sensitive-provisioner-config")
|
|
p := testProvider("aws")
|
|
p.GetProviderSchemaResponse = &providers.GetProviderSchemaResponse{
|
|
ResourceTypes: map[string]providers.Schema{
|
|
"aws_instance": {
|
|
Block: &configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"foo": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
pr := simpleMockProvisioner()
|
|
|
|
c := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("aws"): testProviderFuncFixed(p),
|
|
},
|
|
Provisioners: map[string]provisioners.Factory{
|
|
"test": testProvisionerFuncFixed(pr),
|
|
},
|
|
})
|
|
|
|
pr.ValidateProvisionerConfigFn = func(r provisioners.ValidateProvisionerConfigRequest) provisioners.ValidateProvisionerConfigResponse {
|
|
if r.Config.ContainsMarked() {
|
|
t.Errorf("provisioner config contains marked values")
|
|
}
|
|
return pr.ValidateProvisionerConfigResponse
|
|
}
|
|
|
|
diags := c.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatalf("unexpected error: %s", diags.Err())
|
|
}
|
|
if !pr.ValidateProvisionerConfigCalled {
|
|
t.Fatal("ValidateProvisionerConfig not called")
|
|
}
|
|
}
|
|
|
|
func TestContext2Plan_validateMinMaxDynamicBlock(t *testing.T) {
|
|
p := new(MockProvider)
|
|
p.GetProviderSchemaResponse = getProviderSchemaResponseFromProviderSchema(&ProviderSchema{
|
|
ResourceTypes: map[string]*configschema.Block{
|
|
"test_instance": {
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"id": {
|
|
Type: cty.String,
|
|
Computed: true,
|
|
},
|
|
"things": {
|
|
Type: cty.List(cty.String),
|
|
Computed: true,
|
|
},
|
|
},
|
|
BlockTypes: map[string]*configschema.NestedBlock{
|
|
"foo": {
|
|
Block: configschema.Block{
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"bar": {Type: cty.String, Optional: true},
|
|
},
|
|
},
|
|
Nesting: configschema.NestingList,
|
|
MinItems: 2,
|
|
MaxItems: 3,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
})
|
|
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
resource "test_instance" "a" {
|
|
// MinItems 2
|
|
foo {
|
|
bar = "a"
|
|
}
|
|
foo {
|
|
bar = "b"
|
|
}
|
|
}
|
|
|
|
resource "test_instance" "b" {
|
|
// one dymamic block can satisfy MinItems of 2
|
|
dynamic "foo" {
|
|
for_each = test_instance.a.things
|
|
content {
|
|
bar = foo.value
|
|
}
|
|
}
|
|
}
|
|
|
|
resource "test_instance" "c" {
|
|
// we may have more than MaxItems dynamic blocks when they are unknown
|
|
foo {
|
|
bar = "b"
|
|
}
|
|
dynamic "foo" {
|
|
for_each = test_instance.a.things
|
|
content {
|
|
bar = foo.value
|
|
}
|
|
}
|
|
dynamic "foo" {
|
|
for_each = test_instance.a.things
|
|
content {
|
|
bar = "${foo.value}-2"
|
|
}
|
|
}
|
|
dynamic "foo" {
|
|
for_each = test_instance.b.things
|
|
content {
|
|
bar = foo.value
|
|
}
|
|
}
|
|
}
|
|
`})
|
|
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("test"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatal(diags.ErrWithWarnings())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_passInheritedProvider(t *testing.T) {
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
terraform {
|
|
required_providers {
|
|
test = {
|
|
source = "hashicorp/test"
|
|
}
|
|
}
|
|
}
|
|
|
|
module "first" {
|
|
source = "./first"
|
|
providers = {
|
|
test = test
|
|
}
|
|
}
|
|
`,
|
|
|
|
// This module does not define a config for the test provider, but we
|
|
// should be able to pass whatever the implied config is to a child
|
|
// module.
|
|
"first/main.tf": `
|
|
terraform {
|
|
required_providers {
|
|
test = {
|
|
source = "hashicorp/test"
|
|
}
|
|
}
|
|
}
|
|
|
|
module "second" {
|
|
source = "./second"
|
|
providers = {
|
|
test.alias = test
|
|
}
|
|
}`,
|
|
|
|
"first/second/main.tf": `
|
|
terraform {
|
|
required_providers {
|
|
test = {
|
|
source = "hashicorp/test"
|
|
configuration_aliases = [test.alias]
|
|
}
|
|
}
|
|
}
|
|
|
|
resource "test_object" "t" {
|
|
provider = test.alias
|
|
}
|
|
`,
|
|
})
|
|
|
|
p := simpleMockProvider()
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("test"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatal(diags.ErrWithWarnings())
|
|
}
|
|
}
|
|
|
|
func TestContext2Plan_lookupMismatchedObjectTypes(t *testing.T) {
|
|
p := new(MockProvider)
|
|
p.GetProviderSchemaResponse = getProviderSchemaResponseFromProviderSchema(&ProviderSchema{
|
|
ResourceTypes: map[string]*configschema.Block{
|
|
"test_instance": {
|
|
Attributes: map[string]*configschema.Attribute{
|
|
"id": {
|
|
Type: cty.String,
|
|
Computed: true,
|
|
},
|
|
"things": {
|
|
Type: cty.List(cty.String),
|
|
Optional: true,
|
|
},
|
|
},
|
|
},
|
|
},
|
|
})
|
|
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
variable "items" {
|
|
type = list(string)
|
|
default = []
|
|
}
|
|
|
|
resource "test_instance" "a" {
|
|
for_each = length(var.items) > 0 ? { default = {} } : {}
|
|
}
|
|
|
|
output "out" {
|
|
// Strictly speaking, this expression is incorrect because the map element
|
|
// type is a different type from the default value, and the lookup
|
|
// implementation expects to be able to convert the default to match the
|
|
// element type.
|
|
// There are two reasons this works which we need to maintain for
|
|
// compatibility. First during validation the 'test_instance.a' expression
|
|
// only returns a dynamic value, preventing any type comparison. Later during
|
|
// plan and apply 'test_instance.a' is an object and not a map, and the
|
|
// lookup implementation skips the type comparison when the keys are known
|
|
// statically.
|
|
value = lookup(test_instance.a, "default", { id = null })["id"]
|
|
}
|
|
`})
|
|
|
|
ctx := testContext2(t, &ContextOpts{
|
|
Providers: map[addrs.Provider]providers.Factory{
|
|
addrs.NewDefaultProvider("test"): testProviderFuncFixed(p),
|
|
},
|
|
})
|
|
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatal(diags.ErrWithWarnings())
|
|
}
|
|
}
|
|
|
|
func TestContext2Validate_nonNullableVariableDefaultValidation(t *testing.T) {
|
|
m := testModuleInline(t, map[string]string{
|
|
"main.tf": `
|
|
module "first" {
|
|
source = "./mod"
|
|
input = null
|
|
}
|
|
`,
|
|
|
|
"mod/main.tf": `
|
|
variable "input" {
|
|
type = string
|
|
default = "default"
|
|
nullable = false
|
|
|
|
// Validation expressions should receive the default with nullable=false and
|
|
// a null input.
|
|
validation {
|
|
condition = var.input != null
|
|
error_message = "Input cannot be null!"
|
|
}
|
|
}
|
|
`,
|
|
})
|
|
|
|
ctx := testContext2(t, &ContextOpts{})
|
|
|
|
diags := ctx.Validate(m)
|
|
if diags.HasErrors() {
|
|
t.Fatal(diags.ErrWithWarnings())
|
|
}
|
|
}
|