| |
| PASS Passing nothing to Headers constructor |
| PASS Passing undefined to Headers constructor |
| PASS Passing null to Headers constructor |
| PASS Basic operation with one property |
| PASS Basic operation with one property and a proto |
| PASS Correct operation ordering with two properties |
| PASS Correct operation ordering with two properties one of which has an invalid name |
| PASS Correct operation ordering with two properties one of which has an invalid value |
| PASS Correct operation ordering with non-enumerable properties |
| PASS Correct operation ordering with undefined descriptors |
| PASS Correct operation ordering with repeated keys |
| PASS Basic operation with Symbol keys |
| PASS Operation with non-enumerable Symbol keys |
| |