Function traceEqual

tempodb/encoding/vparquet4/schema_test.go:992–1000

traceEqual asserts similar to assert.Equal but treats empty / nil slices and maps as equal

(t *testing.T, expected, actual *Trace, messages ...interface{})

// traceEqual asserts similar to assert.Equal but treats empty / nil slices and maps as equal
func traceEqual(t *testing.T, expected, actual *Trace, messages ...interface{}) {
	sortAttributes(expected)
	sortAttributes(actual)

	if !cmp.Equal(expected, actual, cmpopts.EquateEmpty()) {
		t.Log(cmp.Diff(expected, actual))
		assert.Fail(t, "expected and actual are not equal", messages...)
	}
}

func sortAttributes(t *Trace) {
	// sort attributes for comparison