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take dynamic types into account when comparing set 

If a NestingList or NestingMap contains a dynamic type, they must be
handled as a cty.Tuple and cty.Object respectively, because the elements
may not have precisely matching types.
This commit is contained in:
James Bardin 2020-10-15 20:03:02 -04:00
parent d7db008df2
commit f128b8c4fa
2 changed files with 143 additions and 6 deletions
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18
plans/objchange/objchange.go
View File

@ -357,13 +357,21 @@ func setElementCompareValue(schema *configschema.Block, v cty.Value, isConfig bo
// set and we've not changed the types of any elements here.
attrs[name] = cty.SetVal(elems)
} else {
attrs[name] = cty.ListVal(elems)
if blockType.Block.ImpliedType().HasDynamicTypes() {
attrs[name] = cty.TupleVal(elems)
} else {
attrs[name] = cty.ListVal(elems)
}
}
} else {
if blockType.Nesting == configschema.NestingSet {
attrs[name] = cty.SetValEmpty(blockType.Block.ImpliedType())
} else {
attrs[name] = cty.ListValEmpty(blockType.Block.ImpliedType())
if blockType.Block.ImpliedType().HasDynamicTypes() {
attrs[name] = cty.EmptyTupleVal
} else {
attrs[name] = cty.ListValEmpty(blockType.Block.ImpliedType())
}
}
}
@ -378,7 +386,11 @@ func setElementCompareValue(schema *configschema.Block, v cty.Value, isConfig bo
kv, ev := it.Element()
elems[kv.AsString()] = setElementCompareValue(&blockType.Block, ev, isConfig)
}
attrs[name] = cty.ObjectVal(elems)
if blockType.Block.ImpliedType().HasDynamicTypes() {
attrs[name] = cty.ObjectVal(elems)
} else {
attrs[name] = cty.MapVal(elems)
}
default:
// Should never happen, since the above cases are comprehensive.

131
plans/objchange/objchange_test.go
View File

@ -440,7 +440,7 @@ func TestProposedNewObject(t *testing.T) {
}),
"b": cty.ObjectVal(map[string]cty.Value{
"bar": cty.StringVal("blep"),
"baz": cty.StringVal("boot"),
"baz": cty.ListVal([]cty.Value{cty.StringVal("boot")}),
}),
}),
}),
@ -452,7 +452,7 @@ func TestProposedNewObject(t *testing.T) {
}),
"c": cty.ObjectVal(map[string]cty.Value{
"bar": cty.StringVal("bosh"),
"baz": cty.NullVal(cty.String),
"baz": cty.NullVal(cty.List(cty.String)),
}),
}),
}),
@ -464,7 +464,7 @@ func TestProposedNewObject(t *testing.T) {
}),
"c": cty.ObjectVal(map[string]cty.Value{
"bar": cty.StringVal("bosh"),
"baz": cty.NullVal(cty.String),
"baz": cty.NullVal(cty.List(cty.String)),
}),
}),
}),
@ -674,6 +674,131 @@ func TestProposedNewObject(t *testing.T) {
}),
}),
},
"nested list with dynamic in set": {
&configschema.Block{
BlockTypes: map[string]*configschema.NestedBlock{
"foo": {
Nesting: configschema.NestingSet,
Block: configschema.Block{
BlockTypes: map[string]*configschema.NestedBlock{
"bar": {
Nesting: configschema.NestingList,
Block: configschema.Block{
Attributes: map[string]*configschema.Attribute{
"baz": {
Type: cty.DynamicPseudoType,
},
},
},
},
},
},
},
},
},
cty.ObjectVal(map[string]cty.Value{
"foo": cty.SetVal([]cty.Value{
cty.ObjectVal(map[string]cty.Value{
"bar": cty.TupleVal([]cty.Value{
cty.ObjectVal(map[string]cty.Value{
"baz": cty.StringVal("true"),
}),
cty.ObjectVal(map[string]cty.Value{
"baz": cty.ListVal([]cty.Value{cty.StringVal("true")}),
}),
}),
}),
}),
}),
cty.ObjectVal(map[string]cty.Value{
"foo": cty.SetVal([]cty.Value{
cty.ObjectVal(map[string]cty.Value{
"bar": cty.TupleVal([]cty.Value{
cty.ObjectVal(map[string]cty.Value{
"baz": cty.StringVal("true"),
}),
cty.ObjectVal(map[string]cty.Value{
"baz": cty.ListVal([]cty.Value{cty.StringVal("true")}),
}),
}),
}),
}),
}),
cty.ObjectVal(map[string]cty.Value{
"foo": cty.SetVal([]cty.Value{
cty.ObjectVal(map[string]cty.Value{
"bar": cty.TupleVal([]cty.Value{
cty.ObjectVal(map[string]cty.Value{
"baz": cty.StringVal("true"),
}),
cty.ObjectVal(map[string]cty.Value{
"baz": cty.ListVal([]cty.Value{cty.StringVal("true")}),
}),
}),
}),
}),
}),
},
"nested map with dynamic in set": {
&configschema.Block{
BlockTypes: map[string]*configschema.NestedBlock{
"foo": {
Nesting: configschema.NestingSet,
Block: configschema.Block{
BlockTypes: map[string]*configschema.NestedBlock{
"bar": {
Nesting: configschema.NestingMap,
Block: configschema.Block{
Attributes: map[string]*configschema.Attribute{
"baz": {
Type: cty.DynamicPseudoType,
Optional: true,
},
},
},
},
},
},
},
},
},
cty.ObjectVal(map[string]cty.Value{
"foo": cty.SetVal([]cty.Value{
cty.ObjectVal(map[string]cty.Value{
"bar": cty.ObjectVal(map[string]cty.Value{
"bing": cty.ObjectVal(map[string]cty.Value{
"baz": cty.StringVal("true"),
}),
"bang": cty.ObjectVal(map[string]cty.Value{
"baz": cty.ListVal([]cty.Value{cty.StringVal("true")}),
}),
}),
}),
}),
}),
cty.ObjectVal(map[string]cty.Value{
"foo": cty.SetVal([]cty.Value{
cty.ObjectVal(map[string]cty.Value{
"bar": cty.ObjectVal(map[string]cty.Value{
"bing": cty.ObjectVal(map[string]cty.Value{
"baz": cty.ListVal([]cty.Value{cty.StringVal("true")}),
}),
}),
}),
}),
}),
cty.ObjectVal(map[string]cty.Value{
"foo": cty.SetVal([]cty.Value{
cty.ObjectVal(map[string]cty.Value{
"bar": cty.ObjectVal(map[string]cty.Value{
"bing": cty.ObjectVal(map[string]cty.Value{
"baz": cty.ListVal([]cty.Value{cty.StringVal("true")}),
}),
}),
}),
}),
}),
},
}
for name, test := range tests {