This test checks that textareas have the right metrics. These numbers match IE7 except for scrollHeight. For two reasons: 1. scrollHeight is different for elements without enough content to cause scroll because IE7 then reports the height of the text inside the element as the scrollHeight. IE8 reports has scrollHeight == offsetHeight. Gecko/WebKit have scrollHeight == clientHeight. 2. For the elements with scroll in standards-mode, IE wraps the text differently. It seems to leave 2px less space for the text. We don't currently mimic this quirk. It's not clear whether we should given that we agree with IE7's clientWidth numbers in all these cases. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". Testing BackCompat document. Properties = none PASS BackCompatdoc.getElementById('no-styles').clientWidth is 48 PASS BackCompatdoc.getElementById('no-styles').clientHeight is 48 PASS BackCompatdoc.getElementById('no-styles').offsetWidth is 50 PASS BackCompatdoc.getElementById('no-styles').offsetHeight is 50 PASS BackCompatdoc.getElementById('no-styles').scrollWidth is 48 PASS BackCompatdoc.getElementById('no-styles').scrollHeight is 48 Properties = disabled: "true", PASS BackCompatdoc.getElementById('-disabled-true-').clientWidth is 48 PASS BackCompatdoc.getElementById('-disabled-true-').clientHeight is 48 PASS BackCompatdoc.getElementById('-disabled-true-').offsetWidth is 50 PASS BackCompatdoc.getElementById('-disabled-true-').offsetHeight is 50 PASS BackCompatdoc.getElementById('-disabled-true-').scrollWidth is 48 PASS BackCompatdoc.getElementById('-disabled-true-').scrollHeight is 48 Properties = innerHTML: "A", PASS BackCompatdoc.getElementById('-innerHTML-A-').clientWidth is 48 PASS BackCompatdoc.getElementById('-innerHTML-A-').clientHeight is 48 PASS BackCompatdoc.getElementById('-innerHTML-A-').offsetWidth is 50 PASS BackCompatdoc.getElementById('-innerHTML-A-').offsetHeight is 50 PASS BackCompatdoc.getElementById('-innerHTML-A-').scrollWidth is 48 PASS BackCompatdoc.getElementById('-innerHTML-A-').scrollHeight is 48 Properties = innerHTML: "AAAAAAAAA", PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-').clientWidth is 31 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-').clientHeight is 48 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-').offsetWidth is 50 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-').offsetHeight is 50 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-').scrollWidth is 31 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-').scrollHeight is 104 Properties = innerHTML: "A", disabled: "true", PASS BackCompatdoc.getElementById('-innerHTML-A-disabled-true-').clientWidth is 48 PASS BackCompatdoc.getElementById('-innerHTML-A-disabled-true-').clientHeight is 48 PASS BackCompatdoc.getElementById('-innerHTML-A-disabled-true-').offsetWidth is 50 PASS BackCompatdoc.getElementById('-innerHTML-A-disabled-true-').offsetHeight is 50 PASS BackCompatdoc.getElementById('-innerHTML-A-disabled-true-').scrollWidth is 48 PASS BackCompatdoc.getElementById('-innerHTML-A-disabled-true-').scrollHeight is 48 Properties = innerHTML: "AAAAAAAAA", disabled: "true", PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-disabled-true-').clientWidth is 31 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-disabled-true-').clientHeight is 48 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-disabled-true-').offsetWidth is 50 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-disabled-true-').offsetHeight is 50 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-disabled-true-').scrollWidth is 31 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-disabled-true-').scrollHeight is 104 Properties = innerHTML: "A", style: "padding:8px", PASS BackCompatdoc.getElementById('-innerHTML-A-style-padding-8px-').clientWidth is 48 PASS BackCompatdoc.getElementById('-innerHTML-A-style-padding-8px-').clientHeight is 48 PASS BackCompatdoc.getElementById('-innerHTML-A-style-padding-8px-').offsetWidth is 50 PASS BackCompatdoc.getElementById('-innerHTML-A-style-padding-8px-').offsetHeight is 50 PASS BackCompatdoc.getElementById('-innerHTML-A-style-padding-8px-').scrollWidth is 48 PASS BackCompatdoc.getElementById('-innerHTML-A-style-padding-8px-').scrollHeight is 48 Properties = innerHTML: "AAAAAAAAA", style: "padding:8px", PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-style-padding-8px-').clientWidth is 31 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-style-padding-8px-').clientHeight is 48 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-style-padding-8px-').offsetWidth is 50 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-style-padding-8px-').offsetHeight is 50 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-style-padding-8px-').scrollWidth is 31 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-style-padding-8px-').scrollHeight is 196 Properties = innerHTML: "A", rows: "10", PASS BackCompatdoc.getElementById('-innerHTML-A-rows-10-').clientWidth is 48 PASS BackCompatdoc.getElementById('-innerHTML-A-rows-10-').clientHeight is 48 PASS BackCompatdoc.getElementById('-innerHTML-A-rows-10-').offsetWidth is 50 PASS BackCompatdoc.getElementById('-innerHTML-A-rows-10-').offsetHeight is 50 PASS BackCompatdoc.getElementById('-innerHTML-A-rows-10-').scrollWidth is 48 PASS BackCompatdoc.getElementById('-innerHTML-A-rows-10-').scrollHeight is 48 Properties = innerHTML: "AAAAAAAAA", rows: "10", PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-rows-10-').clientWidth is 31 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-rows-10-').clientHeight is 48 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-rows-10-').offsetWidth is 50 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-rows-10-').offsetHeight is 50 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-rows-10-').scrollWidth is 31 PASS BackCompatdoc.getElementById('-innerHTML-AAAAAAAAA-rows-10-').scrollHeight is 104 Testing CSS1Compat document. Properties = none PASS CSS1Compatdoc.getElementById('no-styles').clientWidth is 54 PASS CSS1Compatdoc.getElementById('no-styles').clientHeight is 54 PASS CSS1Compatdoc.getElementById('no-styles').offsetWidth is 56 PASS CSS1Compatdoc.getElementById('no-styles').offsetHeight is 56 PASS CSS1Compatdoc.getElementById('no-styles').scrollWidth is 54 PASS CSS1Compatdoc.getElementById('no-styles').scrollHeight is 54 Properties = disabled: "true", PASS CSS1Compatdoc.getElementById('-disabled-true-').clientWidth is 54 PASS CSS1Compatdoc.getElementById('-disabled-true-').clientHeight is 54 PASS CSS1Compatdoc.getElementById('-disabled-true-').offsetWidth is 56 PASS CSS1Compatdoc.getElementById('-disabled-true-').offsetHeight is 56 PASS CSS1Compatdoc.getElementById('-disabled-true-').scrollWidth is 54 PASS CSS1Compatdoc.getElementById('-disabled-true-').scrollHeight is 54 Properties = innerHTML: "A", PASS CSS1Compatdoc.getElementById('-innerHTML-A-').clientWidth is 54 PASS CSS1Compatdoc.getElementById('-innerHTML-A-').clientHeight is 54 PASS CSS1Compatdoc.getElementById('-innerHTML-A-').offsetWidth is 56 PASS CSS1Compatdoc.getElementById('-innerHTML-A-').offsetHeight is 56 PASS CSS1Compatdoc.getElementById('-innerHTML-A-').scrollWidth is 54 PASS CSS1Compatdoc.getElementById('-innerHTML-A-').scrollHeight is 54 Properties = innerHTML: "AAAAAAAAA", PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-').clientWidth is 37 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-').clientHeight is 54 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-').offsetWidth is 56 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-').offsetHeight is 56 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-').scrollWidth is 37 FAIL CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-').scrollHeight should be 64. Was 104. Properties = innerHTML: "A", disabled: "true", PASS CSS1Compatdoc.getElementById('-innerHTML-A-disabled-true-').clientWidth is 54 PASS CSS1Compatdoc.getElementById('-innerHTML-A-disabled-true-').clientHeight is 54 PASS CSS1Compatdoc.getElementById('-innerHTML-A-disabled-true-').offsetWidth is 56 PASS CSS1Compatdoc.getElementById('-innerHTML-A-disabled-true-').offsetHeight is 56 PASS CSS1Compatdoc.getElementById('-innerHTML-A-disabled-true-').scrollWidth is 54 PASS CSS1Compatdoc.getElementById('-innerHTML-A-disabled-true-').scrollHeight is 54 Properties = innerHTML: "AAAAAAAAA", disabled: "true", PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-disabled-true-').clientWidth is 37 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-disabled-true-').clientHeight is 54 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-disabled-true-').offsetWidth is 56 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-disabled-true-').offsetHeight is 56 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-disabled-true-').scrollWidth is 37 FAIL CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-disabled-true-').scrollHeight should be 64. Was 104. Properties = innerHTML: "A", style: "padding:8px", PASS CSS1Compatdoc.getElementById('-innerHTML-A-style-padding-8px-').clientWidth is 66 PASS CSS1Compatdoc.getElementById('-innerHTML-A-style-padding-8px-').clientHeight is 66 PASS CSS1Compatdoc.getElementById('-innerHTML-A-style-padding-8px-').offsetWidth is 68 PASS CSS1Compatdoc.getElementById('-innerHTML-A-style-padding-8px-').offsetHeight is 68 PASS CSS1Compatdoc.getElementById('-innerHTML-A-style-padding-8px-').scrollWidth is 66 PASS CSS1Compatdoc.getElementById('-innerHTML-A-style-padding-8px-').scrollHeight is 66 Properties = innerHTML: "AAAAAAAAA", style: "padding:8px", PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-style-padding-8px-').clientWidth is 49 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-style-padding-8px-').clientHeight is 66 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-style-padding-8px-').offsetWidth is 68 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-style-padding-8px-').offsetHeight is 68 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-style-padding-8px-').scrollWidth is 49 FAIL CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-style-padding-8px-').scrollHeight should be 76. Was 116. Properties = innerHTML: "A", rows: "10", PASS CSS1Compatdoc.getElementById('-innerHTML-A-rows-10-').clientWidth is 54 PASS CSS1Compatdoc.getElementById('-innerHTML-A-rows-10-').clientHeight is 54 PASS CSS1Compatdoc.getElementById('-innerHTML-A-rows-10-').offsetWidth is 56 PASS CSS1Compatdoc.getElementById('-innerHTML-A-rows-10-').offsetHeight is 56 PASS CSS1Compatdoc.getElementById('-innerHTML-A-rows-10-').scrollWidth is 54 PASS CSS1Compatdoc.getElementById('-innerHTML-A-rows-10-').scrollHeight is 54 Properties = innerHTML: "AAAAAAAAA", rows: "10", PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-rows-10-').clientWidth is 37 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-rows-10-').clientHeight is 54 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-rows-10-').offsetWidth is 56 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-rows-10-').offsetHeight is 56 PASS CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-rows-10-').scrollWidth is 37 FAIL CSS1Compatdoc.getElementById('-innerHTML-AAAAAAAAA-rows-10-').scrollHeight should be 64. Was 104. PASS successfullyParsed is true TEST COMPLETE