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Add extract schema inputs tests for sdkv2 #2224

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306 changes: 306 additions & 0 deletions pkg/tfbridge/schema_test.go
Original file line number Diff line number Diff line change
Expand Up @@ -3436,3 +3436,309 @@ func Test_makeTerraformInputsNoDefaults(t *testing.T) {
})
}
}

func TestExtractInputsFromOutputsSdkv2(t *testing.T) {
t.Parallel()

type testCase struct {
name string
props resource.PropertyMap
schemaMap map[string]*schemav2.Schema
expected autogold.Value
}

testCases := []testCase{
{
name: "string attribute extracted",
props: resource.NewPropertyMapFromMap(map[string]interface{}{"foo": "bar"}),
schemaMap: map[string]*schemav2.Schema{
"foo": {Type: schemav2.TypeString, Optional: true},
},
expected: autogold.Expect(resource.PropertyMap{
resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
},
resource.PropertyKey("foo"): resource.PropertyValue{V: "bar"},
}),
},
{
name: "string attribute with defaults not extracted",
props: resource.NewPropertyMapFromMap(map[string]interface{}{"foo": "baz"}),
schemaMap: map[string]*schemav2.Schema{
"foo": {Type: schemav2.TypeString, Optional: true, Default: "baz"},
},
expected: autogold.Expect(resource.PropertyMap{resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
}}),
},
{
name: "string attribute with empty value not extracted",
props: resource.NewPropertyMapFromMap(map[string]interface{}{"foo": ""}),
schemaMap: map[string]*schemav2.Schema{
"foo": {Type: schemav2.TypeString, Optional: true},
},
expected: autogold.Expect(resource.PropertyMap{resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
}}),
},
{
name: "string attribute with computed not extracted",
props: resource.NewPropertyMapFromMap(map[string]interface{}{
"foo": resource.Computed{Element: resource.NewStringProperty("bar")},
}),
schemaMap: map[string]*schemav2.Schema{
"foo": {Type: schemav2.TypeString, Computed: true},
},
expected: autogold.Expect(resource.PropertyMap{resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
}}),
},
{
name: "map attribute extracted",
props: resource.NewPropertyMapFromMap(map[string]interface{}{
"foo": map[string]interface{}{
"bar": "baz",
},
}),
schemaMap: map[string]*schemav2.Schema{
"foo": {
Type: schemav2.TypeMap,
Optional: true,
Elem: &schemav2.Schema{
Type: schemav2.TypeString,
},
},
},
expected: autogold.Expect(resource.PropertyMap{
resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
},
resource.PropertyKey("foo"): resource.PropertyValue{V: resource.PropertyMap{
resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
},
resource.PropertyKey("bar"): resource.PropertyValue{V: "baz"},
}},
}),
},
{
name: "map attribute with computed not extracted",
props: resource.NewPropertyMapFromMap(map[string]interface{}{
"foo": resource.Computed{Element: resource.NewStringProperty("bar")},
}),
schemaMap: map[string]*schemav2.Schema{
"foo": {
Type: schemav2.TypeMap,
Computed: true,
Elem: &schemav2.Schema{
Type: schemav2.TypeString,
},
},
},
expected: autogold.Expect(resource.PropertyMap{resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
}}),
},
{
name: "list attribute extracted",
props: resource.NewPropertyMapFromMap(map[string]interface{}{
"foo": []interface{}{"bar"},
}),
schemaMap: map[string]*schemav2.Schema{
"foo": {
Type: schemav2.TypeList,
Optional: true,
Elem: &schemav2.Schema{
Type: schemav2.TypeString,
},
},
},
expected: autogold.Expect(resource.PropertyMap{
resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
},
resource.PropertyKey("foo"): resource.PropertyValue{V: []resource.PropertyValue{{
V: "bar",
}}},
}),
},
{
name: "list block extracted",
props: resource.NewPropertyMapFromMap(map[string]interface{}{
"foo": []interface{}{map[string]string{"bar": "baz"}},
}),
schemaMap: map[string]*schemav2.Schema{
"foo": {
Type: schemav2.TypeList,
Optional: true,
Elem: &schemav2.Resource{
Schema: map[string]*schemav2.Schema{
"bar": {Type: schemav2.TypeString, Optional: true},
},
},
},
},
expected: autogold.Expect(resource.PropertyMap{
resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
},
resource.PropertyKey("foo"): resource.PropertyValue{V: []resource.PropertyValue{{
V: resource.PropertyMap{
resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
},
resource.PropertyKey("bar"): resource.PropertyValue{V: "baz"},
},
}}},
}),
},
{
name: "list block with computed not extracted",
props: resource.NewPropertyMapFromMap(map[string]interface{}{
"foo": []interface{}{map[string]string{"bar": "baz"}},
}),
schemaMap: map[string]*schemav2.Schema{
"foo": {
Type: schemav2.TypeList,
Computed: true,
Elem: &schemav2.Resource{
Schema: map[string]*schemav2.Schema{
"bar": {Type: schemav2.TypeString, Optional: true},
},
},
},
},
expected: autogold.Expect(resource.PropertyMap{resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
}}),
},
{
name: "list block max items one extracted",
props: resource.NewPropertyMapFromMap(map[string]interface{}{
"foo": map[string]interface{}{
"bar": "baz",
},
}),
schemaMap: map[string]*schemav2.Schema{
"foo": {
Type: schemav2.TypeList,
Optional: true,
MaxItems: 1,
Elem: &schemav2.Resource{
Schema: map[string]*schemav2.Schema{
"bar": {Type: schemav2.TypeString, Optional: true},
},
},
},
},
expected: autogold.Expect(resource.PropertyMap{
resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
},
resource.PropertyKey("foo"): resource.PropertyValue{V: resource.PropertyMap{
resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
},
resource.PropertyKey("bar"): resource.PropertyValue{V: "baz"},
}},
}),
},
// This case is invalid since MaxItemsOne only works on settable fields.
// {
// name: "list block max items one computed",
// props: resource.NewPropertyMapFromMap(map[string]interface{}{
// "foo": map[string]interface{}{
// "bar": "baz",
// },
// }),
// schemaMap: map[string]*schemav2.Schema{
// "foo": {
// Type: schemav2.TypeList,
// Computed: true,
// MaxItems: 1,
// Elem: &schemav2.Resource{
// Schema: map[string]*schemav2.Schema{
// "bar": {Type: schemav2.TypeString, Optional: true},
// },
// },
// },
// },
// expected: autogold.Expect(),
// },
// TODO[pulumi/pulumi-terraform-bridge#2180]: This is wrong as an input should not be produced for computed values.
{
name: "list block with computed element not extracted",
props: resource.NewPropertyMapFromMap(map[string]interface{}{
"foo": []interface{}{map[string]string{"bar": "baz"}},
}),
schemaMap: map[string]*schemav2.Schema{
"foo": {
Type: schemav2.TypeList,
Optional: true,
Elem: &schemav2.Resource{
Schema: map[string]*schemav2.Schema{
"bar": {Type: schemav2.TypeString, Computed: true},
},
},
},
},
expected: autogold.Expect(resource.PropertyMap{
resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
},
resource.PropertyKey("foo"): resource.PropertyValue{V: []resource.PropertyValue{{
V: resource.PropertyMap{
resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
},
resource.PropertyKey("bar"): resource.PropertyValue{V: "baz"},
},
}}},
}),
},
// TODO[pulumi/pulumi-terraform-bridge#2180]: This is wrong as an input should not be produced for computed values.
{
name: "list block max items one with computed element not extracted",
props: resource.NewPropertyMapFromMap(map[string]interface{}{
"foo": []interface{}{map[string]string{"bar": "baz"}},
}),
schemaMap: map[string]*schemav2.Schema{
"foo": {
Type: schemav2.TypeList,
MaxItems: 1,
Optional: true,
Elem: &schemav2.Resource{
Schema: map[string]*schemav2.Schema{
"bar": {Type: schemav2.TypeString, Computed: true},
},
},
},
},
expected: autogold.Expect(resource.PropertyMap{
resource.PropertyKey("__defaults"): resource.PropertyValue{
V: []resource.PropertyValue{},
},
resource.PropertyKey("foo"): resource.PropertyValue{V: []resource.PropertyValue{{
V: resource.PropertyMap{resource.PropertyKey("bar"): resource.PropertyValue{
V: "baz",
}},
}}},
}),
},
}

for _, tc := range testCases {
tc := tc

t.Run(tc.name, func(t *testing.T) {
sm := shimv2.NewSchemaMap(tc.schemaMap)
err := sm.Validate()
require.NoErrorf(t, err, "Invalid test case schema, please fix the testCase")

result, err := ExtractInputsFromOutputs(nil, tc.props, sm, nil, false)
require.NoError(t, err)
tc.expected.Equal(t, result)
})

}
}