Browse code
pkg/jsonmessage: Wrap test failure messages so control characters align
When logging the failure of a case which involves control characters add line
feeds and spacing such that the expected and actual strings are aligned in the
same columns making comparisons easier.
Turns:
jsonmessage_test.go:156: Expected "\x1b[2K\rstatus 1 B\r", got "\x1b[1K\x1b[K\rstatus 1 B\r"
Into:
jsonmessage_test.go:156:
Expected "\x1b[2K\rstatus 1 B\r"
got "\x1b[1K\x1b[K\rstatus 1 B\r"
Signed-off-by: Ian Campbell <ian.campbell@docker.com>
Ian Campbell authored on 2016/11/11 20:13:36Showing 1 changed files
| ... | ... |
@@ -144,7 +144,7 @@ func TestJSONMessageDisplay(t *testing.T) {
|
| 144 | 144 |
t.Fatal(err) |
| 145 | 145 |
} |
| 146 | 146 |
if data.String() != expectedMessages[0] {
|
| 147 |
- t.Fatalf("Expected %q, got %q", expectedMessages[0], data.String())
|
|
| 147 |
+ t.Fatalf("Expected %q,got %q", expectedMessages[0], data.String())
|
|
| 148 | 148 |
} |
| 149 | 149 |
// With terminal |
| 150 | 150 |
data = bytes.NewBuffer([]byte{})
|
| ... | ... |
@@ -152,7 +152,7 @@ func TestJSONMessageDisplay(t *testing.T) {
|
| 152 | 152 |
t.Fatal(err) |
| 153 | 153 |
} |
| 154 | 154 |
if data.String() != expectedMessages[1] {
|
| 155 |
- t.Fatalf("Expected %q, got %q", expectedMessages[1], data.String())
|
|
| 155 |
+ t.Fatalf("\nExpected %q\n got %q", expectedMessages[1], data.String())
|
|
| 156 | 156 |
} |
| 157 | 157 |
} |
| 158 | 158 |
} |
| ... | ... |
@@ -238,7 +238,7 @@ func TestDisplayJSONMessagesStream(t *testing.T) {
|
| 238 | 238 |
t.Fatal(err) |
| 239 | 239 |
} |
| 240 | 240 |
if data.String() != expectedMessages[1] {
|
| 241 |
- t.Fatalf("Expected an %q, got %q", expectedMessages[1], data.String())
|
|
| 241 |
+ t.Fatalf("\nExpected %q\n got %q", expectedMessages[1], data.String())
|
|
| 242 | 242 |
} |
| 243 | 243 |
} |
| 244 | 244 |
|