terraform: test cases around self-referencing variables
This includes cases of multi-counts. /cc @armon - Looks like this was a non-issue. Terraform already errors on this.
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@ -249,6 +249,63 @@ func TestContextValidate_provisionerConfig_good(t *testing.T) {
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}
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}
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func TestContextValidate_selfRef(t *testing.T) {
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p := testProvider("aws")
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config := testConfig(t, "validate-self-ref")
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c := testContext(t, &ContextOpts{
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Config: config,
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Providers: map[string]ResourceProviderFactory{
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"aws": testProviderFuncFixed(p),
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},
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})
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w, e := c.Validate()
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if len(w) > 0 {
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t.Fatalf("bad: %#v", w)
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}
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if len(e) == 0 {
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t.Fatalf("bad: %#v", e)
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}
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}
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func TestContextValidate_selfRefMulti(t *testing.T) {
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p := testProvider("aws")
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config := testConfig(t, "validate-self-ref-multi")
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c := testContext(t, &ContextOpts{
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Config: config,
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Providers: map[string]ResourceProviderFactory{
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"aws": testProviderFuncFixed(p),
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},
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})
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w, e := c.Validate()
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if len(w) > 0 {
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t.Fatalf("bad: %#v", w)
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}
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if len(e) == 0 {
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t.Fatalf("bad: %#v", e)
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}
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}
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func TestContextValidate_selfRefMultiAll(t *testing.T) {
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p := testProvider("aws")
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config := testConfig(t, "validate-self-ref-multi-all")
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c := testContext(t, &ContextOpts{
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Config: config,
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Providers: map[string]ResourceProviderFactory{
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"aws": testProviderFuncFixed(p),
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},
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})
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w, e := c.Validate()
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if len(w) > 0 {
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t.Fatalf("bad: %#v", w)
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}
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if len(e) == 0 {
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t.Fatalf("bad: %#v", e)
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}
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}
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func TestContextApply(t *testing.T) {
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c := testConfig(t, "apply-good")
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p := testProvider("aws")
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@ -0,0 +1,4 @@
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resource "aws_instance" "web" {
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foo = "${aws_instance.web.*.foo}"
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count = 4
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}
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@ -0,0 +1,4 @@
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resource "aws_instance" "web" {
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foo = "${aws_instance.web.0.foo}"
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count = 4
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}
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@ -0,0 +1,3 @@
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resource "aws_instance" "web" {
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foo = "${aws_instance.web.foo}"
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}
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