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Copy pathtaint_test.go
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366 lines (323 loc) · 7.06 KB
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package command
import (
"os"
"testing"
"github.com/hashicorp/terraform/terraform"
"github.com/mitchellh/cli"
)
func TestTaint(t *testing.T) {
state := &terraform.State{
Modules: []*terraform.ModuleState{
&terraform.ModuleState{
Path: []string{"root"},
Resources: map[string]*terraform.ResourceState{
"test_instance.foo": &terraform.ResourceState{
Type: "test_instance",
Primary: &terraform.InstanceState{
ID: "bar",
},
},
},
},
},
}
statePath := testStateFile(t, state)
ui := new(cli.MockUi)
c := &TaintCommand{
Meta: Meta{
Ui: ui,
},
}
args := []string{
"-state", statePath,
"test_instance.foo",
}
if code := c.Run(args); code != 0 {
t.Fatalf("bad: %d\n\n%s", code, ui.ErrorWriter.String())
}
testStateOutput(t, statePath, testTaintStr)
}
func TestTaint_backup(t *testing.T) {
// Get a temp cwd
tmp, cwd := testCwd(t)
defer testFixCwd(t, tmp, cwd)
// Write the temp state
state := &terraform.State{
Modules: []*terraform.ModuleState{
&terraform.ModuleState{
Path: []string{"root"},
Resources: map[string]*terraform.ResourceState{
"test_instance.foo": &terraform.ResourceState{
Type: "test_instance",
Primary: &terraform.InstanceState{
ID: "bar",
},
},
},
},
},
}
path := testStateFileDefault(t, state)
ui := new(cli.MockUi)
c := &TaintCommand{
Meta: Meta{
Ui: ui,
},
}
args := []string{
"test_instance.foo",
}
if code := c.Run(args); code != 0 {
t.Fatalf("bad: %d\n\n%s", code, ui.ErrorWriter.String())
}
testStateOutput(t, path+".backup", testTaintDefaultStr)
testStateOutput(t, path, testTaintStr)
}
func TestTaint_backupDisable(t *testing.T) {
// Get a temp cwd
tmp, cwd := testCwd(t)
defer testFixCwd(t, tmp, cwd)
// Write the temp state
state := &terraform.State{
Modules: []*terraform.ModuleState{
&terraform.ModuleState{
Path: []string{"root"},
Resources: map[string]*terraform.ResourceState{
"test_instance.foo": &terraform.ResourceState{
Type: "test_instance",
Primary: &terraform.InstanceState{
ID: "bar",
},
},
},
},
},
}
path := testStateFileDefault(t, state)
ui := new(cli.MockUi)
c := &TaintCommand{
Meta: Meta{
Ui: ui,
},
}
args := []string{
"-backup", "-",
"test_instance.foo",
}
if code := c.Run(args); code != 0 {
t.Fatalf("bad: %d\n\n%s", code, ui.ErrorWriter.String())
}
if _, err := os.Stat(path + ".backup"); err == nil {
t.Fatal("backup path should not exist")
}
testStateOutput(t, path, testTaintStr)
}
func TestTaint_badState(t *testing.T) {
ui := new(cli.MockUi)
c := &TaintCommand{
Meta: Meta{
Ui: ui,
},
}
args := []string{
"-state", "i-should-not-exist-ever",
"foo",
}
if code := c.Run(args); code != 1 {
t.Fatalf("bad: %d\n\n%s", code, ui.ErrorWriter.String())
}
}
func TestTaint_defaultState(t *testing.T) {
// Get a temp cwd
tmp, cwd := testCwd(t)
defer testFixCwd(t, tmp, cwd)
// Write the temp state
state := &terraform.State{
Modules: []*terraform.ModuleState{
&terraform.ModuleState{
Path: []string{"root"},
Resources: map[string]*terraform.ResourceState{
"test_instance.foo": &terraform.ResourceState{
Type: "test_instance",
Primary: &terraform.InstanceState{
ID: "bar",
},
},
},
},
},
}
path := testStateFileDefault(t, state)
ui := new(cli.MockUi)
c := &TaintCommand{
Meta: Meta{
Ui: ui,
},
}
args := []string{
"test_instance.foo",
}
if code := c.Run(args); code != 0 {
t.Fatalf("bad: %d\n\n%s", code, ui.ErrorWriter.String())
}
testStateOutput(t, path, testTaintStr)
}
func TestTaint_missing(t *testing.T) {
state := &terraform.State{
Modules: []*terraform.ModuleState{
&terraform.ModuleState{
Path: []string{"root"},
Resources: map[string]*terraform.ResourceState{
"test_instance.foo": &terraform.ResourceState{
Type: "test_instance",
Primary: &terraform.InstanceState{
ID: "bar",
},
},
},
},
},
}
statePath := testStateFile(t, state)
ui := new(cli.MockUi)
c := &TaintCommand{
Meta: Meta{
Ui: ui,
},
}
args := []string{
"-state", statePath,
"test_instance.bar",
}
if code := c.Run(args); code == 0 {
t.Fatalf("bad: %d\n\n%s", code, ui.OutputWriter.String())
}
}
func TestTaint_missingAllow(t *testing.T) {
state := &terraform.State{
Modules: []*terraform.ModuleState{
&terraform.ModuleState{
Path: []string{"root"},
Resources: map[string]*terraform.ResourceState{
"test_instance.foo": &terraform.ResourceState{
Type: "test_instance",
Primary: &terraform.InstanceState{
ID: "bar",
},
},
},
},
},
}
statePath := testStateFile(t, state)
ui := new(cli.MockUi)
c := &TaintCommand{
Meta: Meta{
Ui: ui,
},
}
args := []string{
"-allow-missing",
"-state", statePath,
"test_instance.bar",
}
if code := c.Run(args); code != 0 {
t.Fatalf("bad: %d\n\n%s", code, ui.ErrorWriter.String())
}
}
func TestTaint_stateOut(t *testing.T) {
// Get a temp cwd
tmp, cwd := testCwd(t)
defer testFixCwd(t, tmp, cwd)
// Write the temp state
state := &terraform.State{
Modules: []*terraform.ModuleState{
&terraform.ModuleState{
Path: []string{"root"},
Resources: map[string]*terraform.ResourceState{
"test_instance.foo": &terraform.ResourceState{
Type: "test_instance",
Primary: &terraform.InstanceState{
ID: "bar",
},
},
},
},
},
}
path := testStateFileDefault(t, state)
ui := new(cli.MockUi)
c := &TaintCommand{
Meta: Meta{
Ui: ui,
},
}
args := []string{
"-state-out", "foo",
"test_instance.foo",
}
if code := c.Run(args); code != 0 {
t.Fatalf("bad: %d\n\n%s", code, ui.ErrorWriter.String())
}
testStateOutput(t, path, testTaintDefaultStr)
testStateOutput(t, "foo", testTaintStr)
}
func TestTaint_module(t *testing.T) {
state := &terraform.State{
Modules: []*terraform.ModuleState{
&terraform.ModuleState{
Path: []string{"root"},
Resources: map[string]*terraform.ResourceState{
"test_instance.foo": &terraform.ResourceState{
Type: "test_instance",
Primary: &terraform.InstanceState{
ID: "bar",
},
},
},
},
&terraform.ModuleState{
Path: []string{"root", "child"},
Resources: map[string]*terraform.ResourceState{
"test_instance.blah": &terraform.ResourceState{
Type: "test_instance",
Primary: &terraform.InstanceState{
ID: "blah",
},
},
},
},
},
}
statePath := testStateFile(t, state)
ui := new(cli.MockUi)
c := &TaintCommand{
Meta: Meta{
Ui: ui,
},
}
args := []string{
"-module=child",
"-state", statePath,
"test_instance.blah",
}
if code := c.Run(args); code != 0 {
t.Fatalf("bad: %d\n\n%s", code, ui.ErrorWriter.String())
}
testStateOutput(t, statePath, testTaintModuleStr)
}
const testTaintStr = `
test_instance.foo: (tainted)
ID = bar
`
const testTaintDefaultStr = `
test_instance.foo:
ID = bar
`
const testTaintModuleStr = `
test_instance.foo:
ID = bar
module.child:
test_instance.blah: (tainted)
ID = blah
`