This tests ARIA IDL Attribute Reflection. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". Test role < - > role PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["role"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("role", otherData); PASS element[currentProperty] is otherData Test ariaAtomic < - > aria-atomic PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaAtomic"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-atomic", otherData); PASS element[currentProperty] is otherData Test ariaAutoComplete < - > aria-autocomplete PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaAutoComplete"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-autocomplete", otherData); PASS element[currentProperty] is otherData Test ariaBusy < - > aria-busy PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaBusy"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-busy", otherData); PASS element[currentProperty] is otherData Test ariaChecked < - > aria-checked PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaChecked"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-checked", otherData); PASS element[currentProperty] is otherData Test ariaColCount < - > aria-colcount PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaColCount"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-colcount", otherData); PASS element[currentProperty] is otherData Test ariaColIndex < - > aria-colindex PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaColIndex"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-colindex", otherData); PASS element[currentProperty] is otherData Test ariaColSpan < - > aria-colspan PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaColSpan"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-colspan", otherData); PASS element[currentProperty] is otherData Test ariaCurrent < - > aria-current PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaCurrent"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-current", otherData); PASS element[currentProperty] is otherData Test ariaDisabled < - > aria-disabled PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaDisabled"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-disabled", otherData); PASS element[currentProperty] is otherData Test ariaExpanded < - > aria-expanded PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaExpanded"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-expanded", otherData); PASS element[currentProperty] is otherData Test ariaHasPopup < - > aria-haspopup PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaHasPopup"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-haspopup", otherData); PASS element[currentProperty] is otherData Test ariaHidden < - > aria-hidden PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaHidden"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-hidden", otherData); PASS element[currentProperty] is otherData Test ariaInvalid < - > aria-invalid PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaInvalid"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-invalid", otherData); PASS element[currentProperty] is otherData Test ariaKeyShortcuts < - > aria-keyshortcuts PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaKeyShortcuts"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-keyshortcuts", otherData); PASS element[currentProperty] is otherData Test ariaLabel < - > aria-label PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaLabel"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-label", otherData); PASS element[currentProperty] is otherData Test ariaLevel < - > aria-level PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaLevel"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-level", otherData); PASS element[currentProperty] is otherData Test ariaLive < - > aria-live PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaLive"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-live", otherData); PASS element[currentProperty] is otherData Test ariaModal < - > aria-modal PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaModal"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-modal", otherData); PASS element[currentProperty] is otherData Test ariaMultiLine < - > aria-multiline PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaMultiLine"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-multiline", otherData); PASS element[currentProperty] is otherData Test ariaMultiSelectable < - > aria-multiselectable PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaMultiSelectable"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-multiselectable", otherData); PASS element[currentProperty] is otherData Test ariaOrientation < - > aria-orientation PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaOrientation"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-orientation", otherData); PASS element[currentProperty] is otherData Test ariaPlaceholder < - > aria-placeholder PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaPlaceholder"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-placeholder", otherData); PASS element[currentProperty] is otherData Test ariaPosInSet < - > aria-posinset PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaPosInSet"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-posinset", otherData); PASS element[currentProperty] is otherData Test ariaPressed < - > aria-pressed PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaPressed"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-pressed", otherData); PASS element[currentProperty] is otherData Test ariaReadOnly < - > aria-readonly PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaReadOnly"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-readonly", otherData); PASS element[currentProperty] is otherData Test ariaRelevant < - > aria-relevant PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaRelevant"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-relevant", otherData); PASS element[currentProperty] is otherData Test ariaRequired < - > aria-required PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaRequired"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-required", otherData); PASS element[currentProperty] is otherData Test ariaRoleDescription < - > aria-roledescription PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaRoleDescription"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-roledescription", otherData); PASS element[currentProperty] is otherData Test ariaRowCount < - > aria-rowcount PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaRowCount"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-rowcount", otherData); PASS element[currentProperty] is otherData Test ariaRowIndex < - > aria-rowindex PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaRowIndex"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-rowindex", otherData); PASS element[currentProperty] is otherData Test ariaRowSpan < - > aria-rowspan PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaRowSpan"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-rowspan", otherData); PASS element[currentProperty] is otherData Test ariaSelected < - > aria-selected PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaSelected"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-selected", otherData); PASS element[currentProperty] is otherData Test ariaSetSize < - > aria-setsize PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaSetSize"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-setsize", otherData); PASS element[currentProperty] is otherData Test ariaSort < - > aria-sort PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaSort"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-sort", otherData); PASS element[currentProperty] is otherData Test ariaValueMax < - > aria-valuemax PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaValueMax"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-valuemax", otherData); PASS element[currentProperty] is otherData Test ariaValueMin < - > aria-valuemin PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaValueMin"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-valuemin", otherData); PASS element[currentProperty] is otherData Test ariaValueNow < - > aria-valuenow PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaValueNow"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-valuenow", otherData); PASS element[currentProperty] is otherData Test ariaValueText < - > aria-valuetext PASS element[currentProperty] is null PASS element.getAttribute(currentAttribute) is null element["ariaValueText"] = data; PASS element.getAttribute(currentAttribute) is data element.setAttribute("aria-valuetext", otherData); PASS element[currentProperty] is otherData PASS count is 38 PASS successfullyParsed is true TEST COMPLETE