| 13 | ) |
| 14 | |
| 15 | func TestStream(t *testing.T) { |
| 16 | var stdout bytes.Buffer |
| 17 | mockRender := &Renderer{ |
| 18 | MessageWriter: io.Discard, |
| 19 | ResultWriter: &stdout, |
| 20 | } |
| 21 | |
| 22 | results := []View{ |
| 23 | &LogView{ |
| 24 | Log: &management.Log{ |
| 25 | LogID: auth0.String("354234"), |
| 26 | Type: auth0.String("sapi"), |
| 27 | Description: auth0.String("Update branding settings"), |
| 28 | }, |
| 29 | }, |
| 30 | } |
| 31 | |
| 32 | t.Run("Stream correctly handles nil channel", func(t *testing.T) { |
| 33 | mockRender.Stream(results, nil) |
| 34 | expectedResult := `TYPE DESCRIPTION DATE CONNECTION CLIENT |
| 35 | API Operation Update branding settings Jan 01 00:00:00.000 N/A N/A |
| 36 | ` |
| 37 | assert.Equal(t, expectedResult, stdout.String()) |
| 38 | stdout.Reset() |
| 39 | }) |
| 40 | |
| 41 | t.Run("Stream successfully", func(t *testing.T) { |
| 42 | viewChan := make(chan View) |
| 43 | |
| 44 | var wg sync.WaitGroup |
| 45 | wg.Add(1) |
| 46 | go func() { |
| 47 | defer wg.Done() |
| 48 | mockRender.Stream(results, viewChan) |
| 49 | }() |
| 50 | |
| 51 | wg.Add(1) |
| 52 | go func() { |
| 53 | defer wg.Done() |
| 54 | viewChan <- &LogView{ |
| 55 | Log: &management.Log{ |
| 56 | LogID: auth0.String("354236"), |
| 57 | Type: auth0.String("sapi"), |
| 58 | Description: auth0.String("Update tenant settings"), |
| 59 | }, |
| 60 | } |
| 61 | close(viewChan) |
| 62 | }() |
| 63 | |
| 64 | wg.Wait() |
| 65 | |
| 66 | expectedResult := `TYPE DESCRIPTION DATE CONNECTION CLIENT |
| 67 | API Operation Update branding settings Jan 01 00:00:00.000 N/A N/A |
| 68 | API Operation Update tenant settings Jan 01 00:00:00.000 N/A N/A |
| 69 | ` |
| 70 | assert.Equal(t, expectedResult, stdout.String()) |
| 71 | stdout.Reset() |
| 72 | }) |