| PASS | Document.getElementsByTagNameNS | |
| PASS | getElementsByTagNameNS('*', 'body') | |
| PASS | Empty string namespace | |
| PASS | body element in test namespace, no prefix | |
| PASS | body element in test namespace, prefix | |
| PASS | BODY element in test namespace, no prefix | |
| PASS | abc element in html namespace | |
| PASS | ABC element in html namespace | |
| PASS | AÇ, case sensitivity | |
| PASS | BODY element in test namespace, prefix | |
| PASS | getElementsByTagNameNS('http://www.w3.org/1999/xhtml', '*') | |
| PASS | getElementsByTagNameNS('*', '*') | |
| PASS | Empty lists | |
| PASS | getElementsByTagNameNS() should be a live collection | |