| @@ -64,7 +64,7 @@ discard block | ||
| 64 | 64 | // variables are present. | 
| 65 | 65 |          $task = $this->taskExec('env | wc -l')->interactive(false); | 
| 66 | 66 | $result = $task->run(); | 
| 67 | - $start_count = (int) $result->getMessage(); | |
| 67 | + $start_count = (int)$result->getMessage(); | |
| 68 | 68 | $this->assertGreaterThan(0, $start_count); | 
| 69 | 69 | |
| 70 | 70 | // Verify that we get the same amount of environment variables with | 
| @@ -73,13 +73,13 @@ discard block | ||
| 73 | 73 | $result = $task->run(); | 
| 74 | 74 | $this->assertEquals( | 
| 75 | 75 | $start_count, | 
| 76 | - (int) $result->getMessage()); | |
| 76 | + (int)$result->getMessage()); | |
| 77 | 77 | |
| 78 | 78 | // Now run the same command, but this time add another environment | 
| 79 | 79 | // variable, and see if our count increases by one. | 
| 80 | 80 |          $task = $this->taskExec('env | wc -l')->interactive(false); | 
| 81 | 81 |          $task->env('FOO', 'BAR'); | 
| 82 | 82 | $result = $task->run(); | 
| 83 | - $this->assertEquals($start_count + 1, (int) $result->getMessage()); | |
| 83 | + $this->assertEquals($start_count + 1, (int)$result->getMessage()); | |
| 84 | 84 | } | 
| 85 | 85 | } |