95 lines
2.8 KiB
Go
95 lines
2.8 KiB
Go
package configs
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import (
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"io/ioutil"
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"testing"
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"github.com/go-test/deep"
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"github.com/hashicorp/hcl/v2"
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"github.com/hashicorp/hcl/v2/hclsyntax"
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"github.com/hashicorp/terraform/addrs"
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)
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func TestProviderReservedNames(t *testing.T) {
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src, err := ioutil.ReadFile("testdata/invalid-files/provider-reserved.tf")
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if err != nil {
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t.Fatal(err)
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}
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parser := testParser(map[string]string{
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"config.tf": string(src),
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})
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_, diags := parser.LoadConfigFile("config.tf")
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assertExactDiagnostics(t, diags, []string{
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`config.tf:10,3-8: Reserved argument name in provider block; The provider argument name "count" is reserved for use by Terraform in a future version.`,
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`config.tf:11,3-13: Reserved argument name in provider block; The provider argument name "depends_on" is reserved for use by Terraform in a future version.`,
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`config.tf:12,3-11: Reserved argument name in provider block; The provider argument name "for_each" is reserved for use by Terraform in a future version.`,
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`config.tf:14,3-12: Reserved block type name in provider block; The block type name "lifecycle" is reserved for use by Terraform in a future version.`,
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`config.tf:15,3-9: Reserved block type name in provider block; The block type name "locals" is reserved for use by Terraform in a future version.`,
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`config.tf:13,3-9: Reserved argument name in provider block; The provider argument name "source" is reserved for use by Terraform in a future version.`,
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})
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}
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func TestParseProviderConfigCompact(t *testing.T) {
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tests := []struct {
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Input string
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Want addrs.ProviderConfig
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WantDiag string
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}{
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{
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`aws`,
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addrs.ProviderConfig{
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Type: "aws",
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},
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``,
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},
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{
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`aws.foo`,
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addrs.ProviderConfig{
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Type: "aws",
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Alias: "foo",
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},
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``,
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},
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{
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`aws["foo"]`,
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addrs.ProviderConfig{},
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`The provider type name must either stand alone or be followed by an alias name separated with a dot.`,
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},
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}
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for _, test := range tests {
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t.Run(test.Input, func(t *testing.T) {
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traversal, parseDiags := hclsyntax.ParseTraversalAbs([]byte(test.Input), "", hcl.Pos{})
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if len(parseDiags) != 0 {
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t.Errorf("unexpected diagnostics during parse")
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for _, diag := range parseDiags {
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t.Logf("- %s", diag)
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}
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return
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}
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got, diags := ParseProviderConfigCompact(traversal)
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if test.WantDiag != "" {
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if len(diags) != 1 {
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t.Fatalf("got %d diagnostics; want 1", len(diags))
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}
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gotDetail := diags[0].Description().Detail
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if gotDetail != test.WantDiag {
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t.Fatalf("wrong diagnostic detail\ngot: %s\nwant: %s", gotDetail, test.WantDiag)
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}
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return
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} else {
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if len(diags) != 0 {
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t.Fatalf("got %d diagnostics; want 0", len(diags))
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}
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}
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for _, problem := range deep.Equal(got, test.Want) {
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t.Error(problem)
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}
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})
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}
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}
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