116 lines
2.4 KiB
Go
116 lines
2.4 KiB
Go
package terraform
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import (
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"reflect"
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"strings"
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"testing"
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)
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func TestApplyGraphBuilder_impl(t *testing.T) {
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var _ GraphBuilder = new(ApplyGraphBuilder)
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}
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func TestApplyGraphBuilder(t *testing.T) {
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diff := &Diff{
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Modules: []*ModuleDiff{
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&ModuleDiff{
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Path: []string{"root"},
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Resources: map[string]*InstanceDiff{
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// Verify noop doesn't show up in graph
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"aws_instance.noop": &InstanceDiff{},
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"aws_instance.create": &InstanceDiff{
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Attributes: map[string]*ResourceAttrDiff{
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"name": &ResourceAttrDiff{
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Old: "",
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New: "foo",
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},
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},
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},
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"aws_instance.other": &InstanceDiff{
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Attributes: map[string]*ResourceAttrDiff{
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"name": &ResourceAttrDiff{
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Old: "",
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New: "foo",
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},
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},
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},
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},
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},
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&ModuleDiff{
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Path: []string{"root", "child"},
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Resources: map[string]*InstanceDiff{
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"aws_instance.create": &InstanceDiff{
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Attributes: map[string]*ResourceAttrDiff{
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"name": &ResourceAttrDiff{
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Old: "",
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New: "foo",
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},
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},
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},
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"aws_instance.other": &InstanceDiff{
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Attributes: map[string]*ResourceAttrDiff{
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"name": &ResourceAttrDiff{
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Old: "",
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New: "foo",
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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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}
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b := &ApplyGraphBuilder{
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Module: testModule(t, "graph-builder-apply-basic"),
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Diff: diff,
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Providers: []string{"aws"},
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Provisioners: []string{"exec"},
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DisableReduce: true,
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}
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g, err := b.Build(RootModulePath)
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if err != nil {
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t.Fatalf("err: %s", err)
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}
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if !reflect.DeepEqual(g.Path, RootModulePath) {
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t.Fatalf("bad: %#v", g.Path)
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}
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actual := strings.TrimSpace(g.String())
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expected := strings.TrimSpace(testApplyGraphBuilderStr)
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if actual != expected {
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t.Fatalf("bad: %s", actual)
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}
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}
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const testApplyGraphBuilderStr = `
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aws_instance.create
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provider.aws
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aws_instance.other
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aws_instance.create
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provider.aws
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meta.count-boundary (count boundary fixup)
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aws_instance.create
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aws_instance.other
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module.child.aws_instance.create
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module.child.aws_instance.other
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module.child.provider.aws
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module.child.provisioner.exec
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provider.aws
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module.child.aws_instance.create
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module.child.provider.aws
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module.child.provisioner.exec
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module.child.aws_instance.other
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module.child.aws_instance.create
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module.child.provider.aws
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module.child.provider.aws
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provider.aws
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module.child.provisioner.exec
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provider.aws
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`
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