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Standardise how blank lines are added to plan for unchanged blocks (#31330)

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* Standardise blank lines added to plan for unchanged blocks

* Fix copy-paste error inside NestingList logic
pull/31347/head
Liam Cervante 4 years ago committed by GitHub
parent d876e68e2d
commit acb79a7545
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 751 additions and 112 deletions
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56
internal/command/format/diff.go
Unescape View File

@ -310,7 +310,7 @@ func (p *blockBodyDiffPrinter) writeBlockBodyDiff(schema *configschema.Block, ol
if result.skippedBlocks == 1 {
noun = "block"
}
p.buf.WriteString("\n")
p.buf.WriteString("\n\n")
p.buf.WriteString(strings.Repeat(" ", indent+2))
p.buf.WriteString(fmt.Sprintf(p.color.Color("[dark_gray]# (%d unchanged %s hidden)[reset]"), result.skippedBlocks, noun))
}
@ -326,8 +326,6 @@ func (p *blockBodyDiffPrinter) writeAttrsDiff(
path cty.Path,
result *blockBodyDiffResult) bool {
blankBeforeBlocks := false
attrNames := make([]string, 0, len(attrsS))
displayAttrNames := make(map[string]string, len(attrsS))
attrNameLen := 0
@ -349,8 +347,8 @@ func (p *blockBodyDiffPrinter) writeAttrsDiff(
}
}
sort.Strings(attrNames)
if len(attrNames) > 0 {
blankBeforeBlocks = true
if len(attrNames) == 0 {
return false
}
for _, name := range attrNames {
@ -365,7 +363,7 @@ func (p *blockBodyDiffPrinter) writeAttrsDiff(
}
}
return blankBeforeBlocks
return true
}
// getPlanActionAndShow returns the action value
@ -754,10 +752,7 @@ func (p *blockBodyDiffPrinter) writeNestedBlockDiffs(name string, blockS *config
action = plans.Update
}
if blankBefore {
p.buf.WriteRune('\n')
}
skipped := p.writeNestedBlockDiff(name, nil, &blockS.Block, action, old, new, indent, path)
skipped := p.writeNestedBlockDiff(name, nil, &blockS.Block, action, old, new, indent, blankBefore, path)
if skipped {
return 1
}
@ -790,10 +785,7 @@ func (p *blockBodyDiffPrinter) writeNestedBlockDiffs(name string, blockS *config
commonLen = len(newItems)
}
if blankBefore && (len(oldItems) > 0 || len(newItems) > 0) {
p.buf.WriteRune('\n')
}
blankBeforeInner := blankBefore
for i := 0; i < commonLen; i++ {
path := append(path, cty.IndexStep{Key: cty.NumberIntVal(int64(i))})
oldItem := oldItems[i]
@ -802,27 +794,33 @@ func (p *blockBodyDiffPrinter) writeNestedBlockDiffs(name string, blockS *config
if oldItem.RawEquals(newItem) {
action = plans.NoOp
}
skipped := p.writeNestedBlockDiff(name, nil, &blockS.Block, action, oldItem, newItem, indent, path)
skipped := p.writeNestedBlockDiff(name, nil, &blockS.Block, action, oldItem, newItem, indent, blankBeforeInner, path)
if skipped {
skippedBlocks++
} else {
blankBeforeInner = false
}
}
for i := commonLen; i < len(oldItems); i++ {
path := append(path, cty.IndexStep{Key: cty.NumberIntVal(int64(i))})
oldItem := oldItems[i]
newItem := cty.NullVal(oldItem.Type())
skipped := p.writeNestedBlockDiff(name, nil, &blockS.Block, plans.Delete, oldItem, newItem, indent, path)
skipped := p.writeNestedBlockDiff(name, nil, &blockS.Block, plans.Delete, oldItem, newItem, indent, blankBeforeInner, path)
if skipped {
skippedBlocks++
} else {
blankBeforeInner = false
}
}
for i := commonLen; i < len(newItems); i++ {
path := append(path, cty.IndexStep{Key: cty.NumberIntVal(int64(i))})
newItem := newItems[i]
oldItem := cty.NullVal(newItem.Type())
skipped := p.writeNestedBlockDiff(name, nil, &blockS.Block, plans.Create, oldItem, newItem, indent, path)
skipped := p.writeNestedBlockDiff(name, nil, &blockS.Block, plans.Create, oldItem, newItem, indent, blankBeforeInner, path)
if skipped {
skippedBlocks++
} else {
blankBeforeInner = false
}
}
case configschema.NestingSet:
@ -845,10 +843,7 @@ func (p *blockBodyDiffPrinter) writeNestedBlockDiffs(name string, blockS *config
allItems = append(allItems, newItems...)
all := cty.SetVal(allItems)
if blankBefore {
p.buf.WriteRune('\n')
}
blankBeforeInner := blankBefore
for it := all.ElementIterator(); it.Next(); {
_, val := it.Element()
var action plans.Action
@ -871,9 +866,11 @@ func (p *blockBodyDiffPrinter) writeNestedBlockDiffs(name string, blockS *config
newValue = val
}
path := append(path, cty.IndexStep{Key: val})
skipped := p.writeNestedBlockDiff(name, nil, &blockS.Block, action, oldValue, newValue, indent, path)
skipped := p.writeNestedBlockDiff(name, nil, &blockS.Block, action, oldValue, newValue, indent, blankBeforeInner, path)
if skipped {
skippedBlocks++
} else {
blankBeforeInner = false
}
}
@ -904,10 +901,7 @@ func (p *blockBodyDiffPrinter) writeNestedBlockDiffs(name string, blockS *config
}
sort.Strings(allKeysOrder)
if blankBefore {
p.buf.WriteRune('\n')
}
blankBeforeInner := blankBefore
for _, k := range allKeysOrder {
var action plans.Action
oldValue := oldItems[k]
@ -926,9 +920,11 @@ func (p *blockBodyDiffPrinter) writeNestedBlockDiffs(name string, blockS *config
}
path := append(path, cty.IndexStep{Key: cty.StringVal(k)})
skipped := p.writeNestedBlockDiff(name, &k, &blockS.Block, action, oldValue, newValue, indent, path)
skipped := p.writeNestedBlockDiff(name, &k, &blockS.Block, action, oldValue, newValue, indent, blankBeforeInner, path)
if skipped {
skippedBlocks++
} else {
blankBeforeInner = false
}
}
}
@ -974,11 +970,15 @@ func (p *blockBodyDiffPrinter) writeSensitiveNestedBlockDiff(name string, old, n
p.buf.WriteString("}")
}
func (p *blockBodyDiffPrinter) writeNestedBlockDiff(name string, label *string, blockS *configschema.Block, action plans.Action, old, new cty.Value, indent int, path cty.Path) bool {
func (p *blockBodyDiffPrinter) writeNestedBlockDiff(name string, label *string, blockS *configschema.Block, action plans.Action, old, new cty.Value, indent int, blankBefore bool, path cty.Path) bool {
if action == plans.NoOp && !p.verbose {
return true
}
if blankBefore {
p.buf.WriteRune('\n')
}
p.buf.WriteString("\n")
p.buf.WriteString(strings.Repeat(" ", indent))
p.writeActionSymbol(action)

807
internal/command/format/diff_test.go
Unescape View File

@ -3744,14 +3744,571 @@ func TestResourceChange_nestedMap(t *testing.T) {
+ new_field = "new_value"
+ volume_type = "gp2"
}
# (1 unchanged block hidden)
}
`,
},
"force-new update (whole block)": {
Action: plans.DeleteThenCreate,
ActionReason: plans.ResourceInstanceReplaceBecauseCannotUpdate,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-BEFORE"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("standard"),
}),
}),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("100GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("different"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("standard"),
}),
}),
}),
RequiredReplace: cty.NewPathSet(cty.Path{
cty.GetAttrStep{Name: "root_block_device"},
cty.IndexStep{Key: cty.StringVal("a")},
},
cty.Path{cty.GetAttrStep{Name: "disks"}},
),
Schema: testSchema(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example must be replaced
-/+ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
~ disks = {
~ "disk_a" = { # forces replacement
~ size = "50GB" -> "100GB"
# (1 unchanged attribute hidden)
},
}
id = "i-02ae66f368e8518a9"
~ root_block_device "a" { # forces replacement
~ volume_type = "gp2" -> "different"
}
# (1 unchanged block hidden)
}
`,
},
"in-place update - deletion": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-BEFORE"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
"new_field": cty.StringVal("new_value"),
}),
}),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
"disks": cty.MapValEmpty(cty.Object(map[string]cty.Type{
"mount_point": cty.String,
"size": cty.String,
})),
"root_block_device": cty.MapValEmpty(cty.Object(map[string]cty.Type{
"volume_type": cty.String,
"new_field": cty.String,
})),
}),
RequiredReplace: cty.NewPathSet(),
Schema: testSchemaPlus(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
~ disks = {
- "disk_a" = {
- mount_point = "/var/diska" -> null
- size = "50GB" -> null
},
}
id = "i-02ae66f368e8518a9"
- root_block_device "a" {
- new_field = "new_value" -> null
- volume_type = "gp2" -> null
}
}
`,
},
"in-place update - unknown": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-BEFORE"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
"new_field": cty.StringVal("new_value"),
}),
}),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
"disks": cty.UnknownVal(cty.Map(cty.Object(map[string]cty.Type{
"mount_point": cty.String,
"size": cty.String,
}))),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
"new_field": cty.StringVal("new_value"),
}),
}),
}),
RequiredReplace: cty.NewPathSet(),
Schema: testSchemaPlus(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
~ disks = {
- "disk_a" = {
- mount_point = "/var/diska" -> null
- size = "50GB" -> null
},
} -> (known after apply)
id = "i-02ae66f368e8518a9"
# (1 unchanged block hidden)
}
`,
},
"in-place update - insertion sensitive": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-BEFORE"),
"disks": cty.MapValEmpty(cty.Object(map[string]cty.Type{
"mount_point": cty.String,
"size": cty.String,
})),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
"new_field": cty.StringVal("new_value"),
}),
}),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
"new_field": cty.StringVal("new_value"),
}),
}),
}),
AfterValMarks: []cty.PathValueMarks{
{
Path: cty.Path{cty.GetAttrStep{Name: "disks"},
cty.IndexStep{Key: cty.StringVal("disk_a")},
cty.GetAttrStep{Name: "mount_point"},
},
Marks: cty.NewValueMarks(marks.Sensitive),
},
},
RequiredReplace: cty.NewPathSet(),
Schema: testSchemaPlus(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
~ disks = {
+ "disk_a" = {
+ mount_point = (sensitive)
+ size = "50GB"
},
}
id = "i-02ae66f368e8518a9"
# (1 unchanged block hidden)
}
`,
},
"in-place update - multiple unchanged blocks": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-BEFORE"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
RequiredReplace: cty.NewPathSet(),
Schema: testSchema(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
id = "i-02ae66f368e8518a9"
# (1 unchanged attribute hidden)
# (2 unchanged blocks hidden)
}
`,
},
"in-place update - multiple blocks first changed": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-BEFORE"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp3"),
}),
}),
}),
RequiredReplace: cty.NewPathSet(),
Schema: testSchema(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
id = "i-02ae66f368e8518a9"
# (1 unchanged attribute hidden)
~ root_block_device "b" {
~ volume_type = "gp2" -> "gp3"
}
# (1 unchanged block hidden)
}
`,
},
"in-place update - multiple blocks second changed": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-BEFORE"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp3"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
RequiredReplace: cty.NewPathSet(),
Schema: testSchema(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
id = "i-02ae66f368e8518a9"
# (1 unchanged attribute hidden)
~ root_block_device "a" {
~ volume_type = "gp2" -> "gp3"
}
# (1 unchanged block hidden)
}
`,
},
"in-place update - multiple blocks changed": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-BEFORE"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp3"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp3"),
}),
}),
}),
RequiredReplace: cty.NewPathSet(),
Schema: testSchema(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
id = "i-02ae66f368e8518a9"
# (1 unchanged attribute hidden)
~ root_block_device "a" {
~ volume_type = "gp2" -> "gp3"
}
~ root_block_device "b" {
~ volume_type = "gp2" -> "gp3"
}
}
`,
},
"in-place update - multiple different unchanged blocks": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-BEFORE"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
"leaf_block_device": cty.MapVal(map[string]cty.Value{
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
"leaf_block_device": cty.MapVal(map[string]cty.Value{
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
RequiredReplace: cty.NewPathSet(),
Schema: testSchemaMultipleBlocks(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
id = "i-02ae66f368e8518a9"
# (1 unchanged attribute hidden)
# (2 unchanged blocks hidden)
}
`,
},
"in-place update - multiple different blocks first changed": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-BEFORE"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
"leaf_block_device": cty.MapVal(map[string]cty.Value{
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
"leaf_block_device": cty.MapVal(map[string]cty.Value{
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp3"),
}),
}),
}),
RequiredReplace: cty.NewPathSet(),
Schema: testSchemaMultipleBlocks(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
id = "i-02ae66f368e8518a9"
# (1 unchanged attribute hidden)
~ leaf_block_device "b" {
~ volume_type = "gp2" -> "gp3"
}
# (1 unchanged block hidden)
}
`,
},
"force-new update (whole block)": {
Action: plans.DeleteThenCreate,
ActionReason: plans.ResourceInstanceReplaceBecauseCannotUpdate,
Mode: addrs.ManagedResourceMode,
"in-place update - multiple different blocks second changed": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-BEFORE"),
@ -3765,8 +4322,10 @@ func TestResourceChange_nestedMap(t *testing.T) {
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
"leaf_block_device": cty.MapVal(map[string]cty.Value{
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("standard"),
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
@ -3776,44 +4335,37 @@ func TestResourceChange_nestedMap(t *testing.T) {
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("100GB"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("different"),
"volume_type": cty.StringVal("gp3"),
}),
}),
"leaf_block_device": cty.MapVal(map[string]cty.Value{
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("standard"),
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
RequiredReplace: cty.NewPathSet(cty.Path{
cty.GetAttrStep{Name: "root_block_device"},
cty.IndexStep{Key: cty.StringVal("a")},
},
cty.Path{cty.GetAttrStep{Name: "disks"}},
),
Schema: testSchema(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example must be replaced
-/+ resource "test_instance" "example" {
RequiredReplace: cty.NewPathSet(),
Schema: testSchemaMultipleBlocks(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
~ disks = {
~ "disk_a" = { # forces replacement
~ size = "50GB" -> "100GB"
# (1 unchanged attribute hidden)
},
}
id = "i-02ae66f368e8518a9"
# (1 unchanged attribute hidden)
~ root_block_device "a" { # forces replacement
~ volume_type = "gp2" -> "different"
~ root_block_device "a" {
~ volume_type = "gp2" -> "gp3"
}
# (1 unchanged block hidden)
}
`,
},
"in-place update - deletion": {
"in-place update - multiple different blocks changed": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
@ -3828,43 +4380,53 @@ func TestResourceChange_nestedMap(t *testing.T) {
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
"new_field": cty.StringVal("new_value"),
}),
}),
"leaf_block_device": cty.MapVal(map[string]cty.Value{
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
"disks": cty.MapValEmpty(cty.Object(map[string]cty.Type{
"mount_point": cty.String,
"size": cty.String,
})),
"root_block_device": cty.MapValEmpty(cty.Object(map[string]cty.Type{
"volume_type": cty.String,
"new_field": cty.String,
})),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp3"),
}),
}),
"leaf_block_device": cty.MapVal(map[string]cty.Value{
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp3"),
}),
}),
}),
RequiredReplace: cty.NewPathSet(),
Schema: testSchemaPlus(configschema.NestingMap),
Schema: testSchemaMultipleBlocks(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
~ disks = {
- "disk_a" = {
- mount_point = "/var/diska" -> null
- size = "50GB" -> null
},
}
id = "i-02ae66f368e8518a9"
# (1 unchanged attribute hidden)
- root_block_device "a" {
- new_field = "new_value" -> null
- volume_type = "gp2" -> null
~ leaf_block_device "b" {
~ volume_type = "gp2" -> "gp3"
}
~ root_block_device "a" {
~ volume_type = "gp2" -> "gp3"
}
}
`,
},
"in-place update - unknown": {
"in-place update - mixed blocks unchanged": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
@ -3879,55 +4441,84 @@ func TestResourceChange_nestedMap(t *testing.T) {
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
"new_field": cty.StringVal("new_value"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
"leaf_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
After: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-AFTER"),
"disks": cty.UnknownVal(cty.Map(cty.Object(map[string]cty.Type{
"mount_point": cty.String,
"size": cty.String,
}))),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
"new_field": cty.StringVal("new_value"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
"leaf_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
RequiredReplace: cty.NewPathSet(),
Schema: testSchemaPlus(configschema.NestingMap),
Schema: testSchemaMultipleBlocks(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
~ disks = {
- "disk_a" = {
- mount_point = "/var/diska" -> null
- size = "50GB" -> null
},
} -> (known after apply)
id = "i-02ae66f368e8518a9"
# (1 unchanged attribute hidden)
# (1 unchanged block hidden)
# (4 unchanged blocks hidden)
}
`,
},
"in-place update - insertion sensitive": {
"in-place update - mixed blocks changed": {
Action: plans.Update,
Mode: addrs.ManagedResourceMode,
Before: cty.ObjectVal(map[string]cty.Value{
"id": cty.StringVal("i-02ae66f368e8518a9"),
"ami": cty.StringVal("ami-BEFORE"),
"disks": cty.MapValEmpty(cty.Object(map[string]cty.Type{
"mount_point": cty.String,
"size": cty.String,
})),
"disks": cty.MapVal(map[string]cty.Value{
"disk_a": cty.ObjectVal(map[string]cty.Value{
"mount_point": cty.StringVal("/var/diska"),
"size": cty.StringVal("50GB"),
}),
}),
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
"new_field": cty.StringVal("new_value"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
"leaf_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
}),
}),
@ -3943,33 +4534,37 @@ func TestResourceChange_nestedMap(t *testing.T) {
"root_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
"new_field": cty.StringVal("new_value"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp3"),
}),
}),
"leaf_block_device": cty.MapVal(map[string]cty.Value{
"a": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp2"),
}),
"b": cty.ObjectVal(map[string]cty.Value{
"volume_type": cty.StringVal("gp3"),
}),
}),
}),
AfterValMarks: []cty.PathValueMarks{
{
Path: cty.Path{cty.GetAttrStep{Name: "disks"},
cty.IndexStep{Key: cty.StringVal("disk_a")},
cty.GetAttrStep{Name: "mount_point"},
},
Marks: cty.NewValueMarks(marks.Sensitive),
},
},
RequiredReplace: cty.NewPathSet(),
Schema: testSchemaPlus(configschema.NestingMap),
Schema: testSchemaMultipleBlocks(configschema.NestingMap),
ExpectedOutput: ` # test_instance.example will be updated in-place
~ resource "test_instance" "example" {
~ ami = "ami-BEFORE" -> "ami-AFTER"
~ disks = {
+ "disk_a" = {
+ mount_point = (sensitive)
+ size = "50GB"
},
}
id = "i-02ae66f368e8518a9"
# (1 unchanged attribute hidden)
# (1 unchanged block hidden)
~ leaf_block_device "b" {
~ volume_type = "gp2" -> "gp3"
}
~ root_block_device "b" {
~ volume_type = "gp2" -> "gp3"
}
# (2 unchanged blocks hidden)
}
`,
},
@ -5459,6 +6054,50 @@ func testSchema(nesting configschema.NestingMode) *configschema.Block {
}
}
func testSchemaMultipleBlocks(nesting configschema.NestingMode) *configschema.Block {
return &configschema.Block{
Attributes: map[string]*configschema.Attribute{
"id": {Type: cty.String, Optional: true, Computed: true},
"ami": {Type: cty.String, Optional: true},
"disks": {
NestedType: &configschema.Object{
Attributes: map[string]*configschema.Attribute{
"mount_point": {Type: cty.String, Optional: true},
"size": {Type: cty.String, Optional: true},
},
Nesting: nesting,
},
},
},
BlockTypes: map[string]*configschema.NestedBlock{
"root_block_device": {
Block: configschema.Block{
Attributes: map[string]*configschema.Attribute{
"volume_type": {
Type: cty.String,
Optional: true,
Computed: true,
},
},
},
Nesting: nesting,
},
"leaf_block_device": {
Block: configschema.Block{
Attributes: map[string]*configschema.Attribute{
"volume_type": {
Type: cty.String,
Optional: true,
Computed: true,
},
},
},
Nesting: nesting,
},
},
}
}
// similar to testSchema with the addition of a "new_field" block
func testSchemaPlus(nesting configschema.NestingMode) *configschema.Block {
return &configschema.Block{

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