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terraform: test for various taint cases

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This commit is contained in:
Mitchell Hashimoto 2015-02-26 09:50:18 -08:00
parent fc84b3a788
commit 341be226f4
4 changed files with 183 additions and 1 deletions
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134
terraform/context_test.go
View File

@ -4693,6 +4693,132 @@ func TestContext2Apply_taint(t *testing.T) {
}
}
func TestContext2Apply_taintDep(t *testing.T) {
m := testModule(t, "apply-taint-dep")
p := testProvider("aws")
p.ApplyFn = testApplyFn
p.DiffFn = testDiffFn
s := &State{
Modules: []*ModuleState{
&ModuleState{
Path: rootModulePath,
Resources: map[string]*ResourceState{
"aws_instance.foo": &ResourceState{
Type: "aws_instance",
Tainted: []*InstanceState{
&InstanceState{
ID: "baz",
Attributes: map[string]string{
"num": "2",
"type": "aws_instance",
},
},
},
},
"aws_instance.bar": &ResourceState{
Type: "aws_instance",
Primary: &InstanceState{
ID: "bar",
Attributes: map[string]string{
"foo": "baz",
"num": "2",
"type": "aws_instance",
},
},
},
},
},
},
}
ctx := testContext2(t, &ContextOpts{
Module: m,
Providers: map[string]ResourceProviderFactory{
"aws": testProviderFuncFixed(p),
},
State: s,
})
if p, err := ctx.Plan(nil); err != nil {
t.Fatalf("err: %s", err)
} else {
t.Logf("plan: %s", p)
}
state, err := ctx.Apply()
if err != nil {
t.Fatalf("err: %s", err)
}
actual := strings.TrimSpace(state.String())
expected := strings.TrimSpace(testTerraformApplyTaintDepStr)
if actual != expected {
t.Fatalf("bad:\n%s", actual)
}
}
func TestContext2Apply_taintDepRequiresNew(t *testing.T) {
m := testModule(t, "apply-taint-dep-requires-new")
p := testProvider("aws")
p.ApplyFn = testApplyFn
p.DiffFn = testDiffFn
s := &State{
Modules: []*ModuleState{
&ModuleState{
Path: rootModulePath,
Resources: map[string]*ResourceState{
"aws_instance.foo": &ResourceState{
Type: "aws_instance",
Tainted: []*InstanceState{
&InstanceState{
ID: "baz",
Attributes: map[string]string{
"num": "2",
"type": "aws_instance",
},
},
},
},
"aws_instance.bar": &ResourceState{
Type: "aws_instance",
Primary: &InstanceState{
ID: "bar",
Attributes: map[string]string{
"foo": "baz",
"num": "2",
"type": "aws_instance",
},
},
},
},
},
},
}
ctx := testContext2(t, &ContextOpts{
Module: m,
Providers: map[string]ResourceProviderFactory{
"aws": testProviderFuncFixed(p),
},
State: s,
})
if p, err := ctx.Plan(nil); err != nil {
t.Fatalf("err: %s", err)
} else {
t.Logf("plan: %s", p)
}
state, err := ctx.Apply()
if err != nil {
t.Fatalf("err: %s", err)
}
actual := strings.TrimSpace(state.String())
expected := strings.TrimSpace(testTerraformApplyTaintDepRequireNewStr)
if actual != expected {
t.Fatalf("bad:\n%s", actual)
}
}
func TestContext2Apply_unknownAttribute(t *testing.T) {
m := testModule(t, "apply-unknown")
p := testProvider("aws")
@ -4945,7 +5071,13 @@ func testApplyFn(
}
result := &InstanceState{
ID: id,
ID: id,
Attributes: make(map[string]string),
}
// Copy all the prior attributes
for k, v := range s.Attributes {
result.Attributes[k] = v
}
if d != nil {

30
terraform/terraform_test.go
View File

@ -433,6 +433,36 @@ aws_instance.bar:
type = aws_instance
`
const testTerraformApplyTaintDepStr = `
aws_instance.bar:
ID = bar
foo = foo
num = 2
type = aws_instance
Dependencies:
aws_instance.foo
aws_instance.foo:
ID = foo
num = 2
type = aws_instance
`
const testTerraformApplyTaintDepRequireNewStr = `
aws_instance.bar:
ID = foo
foo = foo
require_new = yes
type = aws_instance
Dependencies:
aws_instance.foo
aws_instance.foo:
ID = foo
num = 2
type = aws_instance
`
const testTerraformApplyOutputStr = `
aws_instance.bar:
ID = foo

10
terraform/test-fixtures/apply-taint-dep-requires-new/main.tf Normal file
View File

@ -0,0 +1,10 @@
resource "aws_instance" "foo" {
id = "foo"
num = "2"
}
resource "aws_instance" "bar" {
id = "bar"
foo = "${aws_instance.foo.id}"
require_new = "yes"
}

10
terraform/test-fixtures/apply-taint-dep/main.tf Normal file
View File

@ -0,0 +1,10 @@
resource "aws_instance" "foo" {
id = "foo"
num = "2"
}
resource "aws_instance" "bar" {
id = "bar"
num = "2"
foo = "${aws_instance.foo.id}"
}