68 lines
1.4 KiB
Go
68 lines
1.4 KiB
Go
package terraform
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import (
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"strings"
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"testing"
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"github.com/hashicorp/terraform/internal/addrs"
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)
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func TestModuleVariableTransformer(t *testing.T) {
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g := Graph{Path: addrs.RootModuleInstance}
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module := testModule(t, "transform-module-var-basic")
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{
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tf := &RootVariableTransformer{Config: module}
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if err := tf.Transform(&g); err != nil {
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t.Fatalf("err: %s", err)
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}
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}
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{
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tf := &ModuleVariableTransformer{Config: module}
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if err := tf.Transform(&g); err != nil {
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t.Fatalf("err: %s", err)
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}
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}
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actual := strings.TrimSpace(g.String())
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expected := strings.TrimSpace(testTransformModuleVarBasicStr)
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if actual != expected {
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t.Fatalf("bad:\n\n%s", actual)
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}
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}
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func TestModuleVariableTransformer_nested(t *testing.T) {
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g := Graph{Path: addrs.RootModuleInstance}
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module := testModule(t, "transform-module-var-nested")
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{
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tf := &RootVariableTransformer{Config: module}
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if err := tf.Transform(&g); err != nil {
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t.Fatalf("err: %s", err)
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}
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}
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{
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tf := &ModuleVariableTransformer{Config: module}
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if err := tf.Transform(&g); err != nil {
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t.Fatalf("err: %s", err)
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}
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}
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actual := strings.TrimSpace(g.String())
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expected := strings.TrimSpace(testTransformModuleVarNestedStr)
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if actual != expected {
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t.Fatalf("bad:\n\n%s", actual)
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}
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}
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const testTransformModuleVarBasicStr = `
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module.child.var.value (expand)
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`
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const testTransformModuleVarNestedStr = `
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module.child.module.child.var.value (expand)
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module.child.var.value (expand)
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`
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