@@ -129,7 +129,7 @@ |
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129 | 129 | * |
130 | 130 | * @param string $group Testing group to check status of. Optional, default all tests. |
131 | 131 | * |
132 | - * @return true|array True if all tests pass. Array of failed tests. |
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132 | + * @return boolean True if all tests pass. Array of failed tests. |
|
133 | 133 | */ |
134 | 134 | public function pass( $group = 'default' ) { |
135 | 135 | $results = $this->raw_results( $group ); |