Test for bug 76701: map http-equiv content-language to -webkit-locale. This particular test tests that dynamically removing the meta element has no effect. This expectation may change, see bug. The HTML 5 spec decrees that the pragma-set default language be changed only when the meta element is inserted into the document. In Firefox and IE removing the meta element doesn't seem to affect the page, but in Firefox the meta content-language displayed in "Page Information" is affected.

PASS languageOfNode('x') is "zh"
PASS languageOfNode('y') is "ar"
PASS languageOfNode('x') is "zh"
PASS languageOfNode('y') is "ar"
PASS successfullyParsed is true

TEST COMPLETE

