81 lines
1.4 KiB
Go
81 lines
1.4 KiB
Go
package terraform
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import (
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"reflect"
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"sync"
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"testing"
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"github.com/davecgh/go-spew/spew"
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"github.com/hashicorp/terraform/config"
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)
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func TestEvalLocal_impl(t *testing.T) {
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var _ EvalNode = new(EvalLocal)
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}
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func TestEvalLocal(t *testing.T) {
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tests := []struct {
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Value string
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Want interface{}
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Err bool
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}{
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{
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"hello!",
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"hello!",
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false,
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},
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{
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"",
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"",
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false,
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},
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}
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for _, test := range tests {
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t.Run(test.Value, func(t *testing.T) {
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rawConfig, err := config.NewRawConfig(map[string]interface{}{
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"value": test.Value,
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})
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if err != nil {
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t.Fatal(err)
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}
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n := &EvalLocal{
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Name: "foo",
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Value: rawConfig,
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}
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ctx := &MockEvalContext{
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StateState: &State{},
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StateLock: &sync.RWMutex{},
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InterpolateConfigResult: testResourceConfig(t, map[string]interface{}{
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"value": test.Want,
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}),
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}
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_, err = n.Eval(ctx)
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if (err != nil) != test.Err {
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if err != nil {
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t.Errorf("unexpected error: %s", err)
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} else {
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t.Errorf("successful Eval; want error")
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}
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}
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ms := ctx.StateState.ModuleByPath([]string{})
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gotLocals := ms.Locals
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wantLocals := map[string]interface{}{
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"foo": test.Want,
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}
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if !reflect.DeepEqual(gotLocals, wantLocals) {
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t.Errorf(
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"wrong locals after Eval\ngot: %swant: %s",
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spew.Sdump(gotLocals), spew.Sdump(wantLocals),
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)
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}
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})
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}
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}
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