| // Copyright 2020 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| package main |
| |
| import ( |
| "bytes" |
| "encoding/json" |
| "testing" |
| |
| "github.com/google/go-cmp/cmp" |
| ) |
| |
| func compactJson(jsonBytes []byte) []byte { |
| buffer := bytes.NewBuffer([]byte{}) |
| json.Compact(buffer, jsonBytes) |
| return buffer.Bytes() |
| } |
| |
| func TestIndentJSON(t *testing.T) { |
| want := `[ |
| { |
| "display_name": "tests::ignored_test", |
| "suite_name": "tests", |
| "case_name": "ignored_test", |
| "status": "Skip", |
| "duration_nanos": 0, |
| "format": "Rust" |
| }, |
| { |
| "display_name": "tests::test_add_hundred", |
| "suite_name": "tests", |
| "case_name": "test_add_hundred", |
| "status": "Pass", |
| "duration_nanos": 0, |
| "format": "Rust" |
| }, |
| { |
| "display_name": "tests::test_add", |
| "suite_name": "tests", |
| "case_name": "test_add", |
| "status": "Fail", |
| "duration_nanos": 0, |
| "format": "Rust" |
| } |
| ]` |
| result, err := indentJSON(compactJson([]byte(want))) |
| if err != nil { |
| t.Errorf("TestIndentJSON failed: %v", err) |
| } |
| if diff := cmp.Diff(string(result), want); diff != "" { |
| t.Errorf("indentJSON returned wrong output(diff): %s\n", diff) |
| } |
| } |