func TestConfigCompile(t *testing.T) {
for _, test := range testConfigCompile {
nodes, err := test.config.compile()
if err == nil && test.error == "" {
} else if err != nil && test.error == "" {
t.Errorf("unxpected config.compile error: %v\n", err)
continue
} else if err == nil && test.error != "" {
t.Errorf("expected config.compile error: %v\n", test.error)
continue
} else if err.Error() != test.error {
t.Errorf("incorrect config.compile error: %v\n\tshould be: %v\n", err, test.error)
continue
}
prettyConfig := pretty.Config{
// omit Meta node
IncludeUnexported: false,
}
if diff := prettyConfig.Compare(test.nodes, nodes); diff != "" {
t.Errorf("incorrect nodes:\n%s", diff)
}
}
}
func TestReaderUpdate(t *testing.T) {
var reader Reader
reader.options.FilterRoutes = "test-"
if err := reader.init(); err != nil {
panic(err)
}
// setup
var syncGroup sync.WaitGroup
for name, testSource := range testReaderSources {
testSource.syncGroup = &syncGroup
if err := reader.open(testSource); err != nil {
t.Fatalf("reader.open %v: %v\n", name, err)
}
}
// ensure the test terminates
go func() {
syncGroup.Wait()
reader.stop()
}()
// read
var readerConfig Config
for config := range reader.Listen() {
t.Logf("reader.Listen: tick\n")
// touch it
_ = pretty.Sprint(config)
readerConfig = config
}
prettyConfig := pretty.Config{
// omit Meta node
IncludeUnexported: false,
}
if diff := prettyConfig.Compare(testReaderConfig, readerConfig); diff != "" {
t.Errorf("reader config:\n%s", diff)
}
}
func TestConfigMerge(t *testing.T) {
for _, test := range testConfigMerge {
var config Config
for _, mergeConfig := range test.mergeConfigs {
config.merge(mergeConfig)
}
prettyConfig := pretty.Config{
// omit Meta node
IncludeUnexported: false,
}
if diff := prettyConfig.Compare(test.config, config); diff != "" {
t.Errorf("incorrect config:\n%s", diff)
}
}
}
func TestConfigUpdate(t *testing.T) {
for _, test := range testConfigUpdate {
var config Config
var err error
config.merge(test.initConfig)
for _, testNode := range test.nodes {
if err = config.update(testNode); err != nil {
break
}
}
if err == nil && test.error == "" {
} else if err != nil && test.error == "" {
t.Errorf("unxpected config.update error: %v\n", err)
continue
} else if err == nil && test.error != "" {
t.Errorf("expected config.update error: %v\n", test.error)
continue
} else if err.Error() != test.error {
t.Errorf("incorrect config.update error: %v\n\tshould be: %v\n", err, test.error)
continue
}
prettyConfig := pretty.Config{
// omit Meta node
IncludeUnexported: false,
}
if diff := prettyConfig.Compare(config, test.config); diff != "" {
t.Errorf("incorrect config:\n%s", diff)
}
}
}
func TestReaderFiles(t *testing.T) {
var readerOptions = ReaderOptions{
SourceURLs: []string{
"file://./test-files",
},
}
reader, err := readerOptions.Reader()
if err != nil {
t.Fatalf("Reader: %v", err)
}
config := reader.Get()
// diff
prettyConfig := pretty.Config{
// omit Meta node
IncludeUnexported: false,
}
if diff := prettyConfig.Compare(testFilesConfig, config); diff != "" {
t.Errorf("reader config:\n%s", diff)
}
}