func readData(f *source.File) (interface{}, error) {
switch f.Extension() {
case "yaml", "yml":
return parser.HandleYAMLMetaData(f.Bytes())
case "json":
return parser.HandleJSONMetaData(f.Bytes())
case "toml":
return parser.HandleTOMLMetaData(f.Bytes())
default:
return nil, fmt.Errorf("Data not supported for extension '%s'", f.Extension())
}
}
func TestDataDirJSON(t *testing.T) {
sources := []source.ByteSource{
{filepath.FromSlash("test/foo.json"), []byte(`{ "bar": "foofoo" }`)},
{filepath.FromSlash("test.json"), []byte(`{ "hello": [ { "world": "foo" } ] }`)},
}
expected, err := parser.HandleJSONMetaData([]byte(`{ "test": { "hello": [{ "world": "foo" }] , "foo": { "bar":"foofoo" } } }`))
if err != nil {
t.Fatalf("Error %s", err)
}
doTestDataDir(t, expected, []source.Input{&source.InMemorySource{ByteSource: sources}})
}