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command/format: Restructure tests

This commit is contained in:
Radek Simko 2018-12-11 11:49:17 +00:00
parent 2c9ebbddff
commit e3e459a8d4
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GPG Key ID: 1F1C84FE689A88D7
1 changed files with 104 additions and 14 deletions
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118
command/format/diff_test.go
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@ -10,16 +10,8 @@ import (
"github.com/zclconf/go-cty/cty"
)
func TestResourceChange(t *testing.T) {
testCases := map[string]struct {
Action plans.Action
Mode addrs.ResourceMode
Before cty.Value
After cty.Value
Schema *configschema.Block
RequiredReplace cty.PathSet
ExpectedOutput string
}{
func TestResourceChange_primitiveTypes(t *testing.T) {
testCases := map[string]testCase{
"creation": {
Action: plans.Create,
Mode: addrs.ManagedResourceMode,
@ -58,7 +50,7 @@ func TestResourceChange(t *testing.T) {
}
`,
},
"simple in-place update": {
"string in-place update": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
@ -83,7 +75,7 @@ func TestResourceChange(t *testing.T) {
}
`,
},
"simple force-new update": {
"string force-new update": {
Action: plans.DeleteThenCreate,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
@ -91,7 +83,7 @@ func TestResourceChange(t *testing.T) {
"ami": cty.StringVal("ami-BEFORE"),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.UnknownVal(cty.String),
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
}),
Schema: &configschema.Block{
@ -106,12 +98,110 @@ func TestResourceChange(t *testing.T) {
ExpectedOutput: ` # test_instance.example must be replaced
-/+ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
~ id = "i-02ae66f368e8518a9" -> (known after apply)
id = "i-02ae66f368e8518a9"
}
`,
},
"string in-place update (null values)": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-BEFORE"),
"unchanged": cty.NullVal(cty.String),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
"unchanged": cty.NullVal(cty.String),
}),
Schema: &configschema.Block{
Attributes: map[string]*configschema.Attribute{
"id": {Type: cty.String, Optional: true, Computed: true},
"ami": {Type: cty.String, Optional: true},
"unchanged": {Type: cty.String, Optional: true},
},
},
RequiredReplace: cty.NewPathSet(),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
id = "i-02ae66f368e8518a9"
}
`,
},
"in-place update of multi-line string field": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"more_lines": cty.StringVal(`original
`),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.UnknownVal(cty.String),
"more_lines": cty.StringVal(`original
new line
`),
}),
Schema: &configschema.Block{
Attributes: map[string]*configschema.Attribute{
"id": {Type: cty.String, Optional: true, Computed: true},
"more_lines": {Type: cty.String, Optional: true},
},
},
RequiredReplace: cty.NewPathSet(),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ id = "i-02ae66f368e8518a9" -> (known after apply)
~ more_lines = <<~EOT
original
+ new line
EOT
}
`,
},
// Sensitive
"creation with sensitive field": {
Action: plans.Create,
Mode: addrs.ManagedResourceMode,
Before: cty.NullVal(cty.EmptyObject),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.UnknownVal(cty.String),
"password": cty.StringVal("top-secret"),
}),
Schema: &configschema.Block{
Attributes: map[string]*configschema.Attribute{
"id": {Type: cty.String, Computed: true},
"password": {Type: cty.String, Optional: true, Sensitive: true},
},
},
RequiredReplace: cty.NewPathSet(),
ExpectedOutput: ` # test_instance.example will be created
+ resource "test_instance" "example" {
+ id = (known after apply)
+ password = (sensitive value)
}
`,
},
}
runTestCases(t, testCases)
}
type testCase struct {
Action plans.Action
Mode addrs.ResourceMode
Before cty.Value
After cty.Value
Schema *configschema.Block
RequiredReplace cty.PathSet
ExpectedOutput string
}
func runTestCases(t *testing.T, testCases map[string]testCase) {
color := &colorstring.Colorize{Colors: colorstring.DefaultColors, Disable: true}
for name, tc := range testCases {