
PASS idl_test setup 
PASS XMLHttpRequestEventTarget interface: existence and properties of interface object 
PASS XMLHttpRequestEventTarget interface object length 
PASS XMLHttpRequestEventTarget interface object name 
PASS XMLHttpRequestEventTarget interface: existence and properties of interface prototype object 
PASS XMLHttpRequestEventTarget interface: existence and properties of interface prototype object's "constructor" property 
PASS XMLHttpRequestEventTarget interface: existence and properties of interface prototype object's @@unscopables property 
PASS XMLHttpRequestEventTarget interface: attribute onloadstart 
PASS XMLHttpRequestEventTarget interface: attribute onprogress 
PASS XMLHttpRequestEventTarget interface: attribute onabort 
PASS XMLHttpRequestEventTarget interface: attribute onerror 
PASS XMLHttpRequestEventTarget interface: attribute onload 
PASS XMLHttpRequestEventTarget interface: attribute ontimeout 
PASS XMLHttpRequestEventTarget interface: attribute onloadend 
PASS XMLHttpRequestUpload interface: existence and properties of interface object 
PASS XMLHttpRequestUpload interface object length 
PASS XMLHttpRequestUpload interface object name 
PASS XMLHttpRequestUpload interface: existence and properties of interface prototype object 
PASS XMLHttpRequestUpload interface: existence and properties of interface prototype object's "constructor" property 
PASS XMLHttpRequestUpload interface: existence and properties of interface prototype object's @@unscopables property 
PASS XMLHttpRequestUpload must be primary interface of (new XMLHttpRequest()).upload 
PASS Stringification of (new XMLHttpRequest()).upload 
PASS XMLHttpRequestEventTarget interface: (new XMLHttpRequest()).upload must inherit property "onloadstart" with the proper type 
PASS XMLHttpRequestEventTarget interface: (new XMLHttpRequest()).upload must inherit property "onprogress" with the proper type 
PASS XMLHttpRequestEventTarget interface: (new XMLHttpRequest()).upload must inherit property "onabort" with the proper type 
PASS XMLHttpRequestEventTarget interface: (new XMLHttpRequest()).upload must inherit property "onerror" with the proper type 
PASS XMLHttpRequestEventTarget interface: (new XMLHttpRequest()).upload must inherit property "onload" with the proper type 
PASS XMLHttpRequestEventTarget interface: (new XMLHttpRequest()).upload must inherit property "ontimeout" with the proper type 
PASS XMLHttpRequestEventTarget interface: (new XMLHttpRequest()).upload must inherit property "onloadend" with the proper type 
PASS XMLHttpRequest interface: existence and properties of interface object 
PASS XMLHttpRequest interface object length 
PASS XMLHttpRequest interface object name 
PASS XMLHttpRequest interface: existence and properties of interface prototype object 
PASS XMLHttpRequest interface: existence and properties of interface prototype object's "constructor" property 
PASS XMLHttpRequest interface: existence and properties of interface prototype object's @@unscopables property 
PASS XMLHttpRequest interface: attribute onreadystatechange 
PASS XMLHttpRequest interface: constant UNSENT on interface object 
PASS XMLHttpRequest interface: constant UNSENT on interface prototype object 
PASS XMLHttpRequest interface: constant OPENED on interface object 
PASS XMLHttpRequest interface: constant OPENED on interface prototype object 
PASS XMLHttpRequest interface: constant HEADERS_RECEIVED on interface object 
PASS XMLHttpRequest interface: constant HEADERS_RECEIVED on interface prototype object 
PASS XMLHttpRequest interface: constant LOADING on interface object 
PASS XMLHttpRequest interface: constant LOADING on interface prototype object 
PASS XMLHttpRequest interface: constant DONE on interface object 
PASS XMLHttpRequest interface: constant DONE on interface prototype object 
PASS XMLHttpRequest interface: attribute readyState 
PASS XMLHttpRequest interface: operation open(ByteString, USVString) 
PASS XMLHttpRequest interface: operation open(ByteString, USVString, boolean, USVString, USVString) 
PASS XMLHttpRequest interface: operation setRequestHeader(ByteString, ByteString) 
PASS XMLHttpRequest interface: attribute timeout 
PASS XMLHttpRequest interface: attribute withCredentials 
PASS XMLHttpRequest interface: attribute upload 
PASS XMLHttpRequest interface: operation send([object Object],[object Object]) 
PASS XMLHttpRequest interface: operation abort() 
PASS XMLHttpRequest interface: attribute responseURL 
PASS XMLHttpRequest interface: attribute status 
PASS XMLHttpRequest interface: attribute statusText 
PASS XMLHttpRequest interface: operation getResponseHeader(ByteString) 
PASS XMLHttpRequest interface: operation getAllResponseHeaders() 
PASS XMLHttpRequest interface: operation overrideMimeType(DOMString) 
PASS XMLHttpRequest interface: attribute responseType 
PASS XMLHttpRequest interface: attribute response 
PASS XMLHttpRequest interface: attribute responseText 
PASS XMLHttpRequest interface: member responseXML 
PASS XMLHttpRequest must be primary interface of new XMLHttpRequest() 
PASS Stringification of new XMLHttpRequest() 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "onreadystatechange" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "UNSENT" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "OPENED" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "HEADERS_RECEIVED" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "LOADING" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "DONE" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "readyState" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "open(ByteString, USVString)" with the proper type 
PASS XMLHttpRequest interface: calling open(ByteString, USVString) on new XMLHttpRequest() with too few arguments must throw TypeError 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "open(ByteString, USVString, boolean, USVString, USVString)" with the proper type 
PASS XMLHttpRequest interface: calling open(ByteString, USVString, boolean, USVString, USVString) on new XMLHttpRequest() with too few arguments must throw TypeError 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "setRequestHeader(ByteString, ByteString)" with the proper type 
PASS XMLHttpRequest interface: calling setRequestHeader(ByteString, ByteString) on new XMLHttpRequest() with too few arguments must throw TypeError 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "timeout" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "withCredentials" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "upload" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "send([object Object],[object Object])" with the proper type 
PASS XMLHttpRequest interface: calling send([object Object],[object Object]) on new XMLHttpRequest() with too few arguments must throw TypeError 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "abort()" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "responseURL" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "status" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "statusText" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "getResponseHeader(ByteString)" with the proper type 
PASS XMLHttpRequest interface: calling getResponseHeader(ByteString) on new XMLHttpRequest() with too few arguments must throw TypeError 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "getAllResponseHeaders()" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "overrideMimeType(DOMString)" with the proper type 
PASS XMLHttpRequest interface: calling overrideMimeType(DOMString) on new XMLHttpRequest() with too few arguments must throw TypeError 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "responseType" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "response" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must inherit property "responseText" with the proper type 
PASS XMLHttpRequest interface: new XMLHttpRequest() must not have property "responseXML" 
PASS XMLHttpRequestEventTarget interface: new XMLHttpRequest() must inherit property "onloadstart" with the proper type 
PASS XMLHttpRequestEventTarget interface: new XMLHttpRequest() must inherit property "onprogress" with the proper type 
PASS XMLHttpRequestEventTarget interface: new XMLHttpRequest() must inherit property "onabort" with the proper type 
PASS XMLHttpRequestEventTarget interface: new XMLHttpRequest() must inherit property "onerror" with the proper type 
PASS XMLHttpRequestEventTarget interface: new XMLHttpRequest() must inherit property "onload" with the proper type 
PASS XMLHttpRequestEventTarget interface: new XMLHttpRequest() must inherit property "ontimeout" with the proper type 
PASS XMLHttpRequestEventTarget interface: new XMLHttpRequest() must inherit property "onloadend" with the proper type 
FAIL FormData interface: existence and properties of interface object assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface object length assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface object name assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface: existence and properties of interface prototype object assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface: existence and properties of interface prototype object's "constructor" property assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface: existence and properties of interface prototype object's @@unscopables property assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface: operation append(USVString, USVString) assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface: operation append(USVString, Blob, USVString) assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface: operation delete(USVString) assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface: operation get(USVString) assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface: operation getAll(USVString) assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface: operation has(USVString) assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface: operation set(USVString, USVString) assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface: operation set(USVString, Blob, USVString) assert_own_property: self does not have own property "FormData" expected property "FormData" missing
FAIL FormData interface: iterable<USVString, FormDataEntryValue> undefined is not an object (evaluating 'this.get_interface_object().prototype')
FAIL FormData must be primary interface of new FormData() assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL Stringification of new FormData() assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: new FormData() must inherit property "append(USVString, USVString)" with the proper type assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: calling append(USVString, USVString) on new FormData() with too few arguments must throw TypeError assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: new FormData() must inherit property "append(USVString, Blob, USVString)" with the proper type assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: calling append(USVString, Blob, USVString) on new FormData() with too few arguments must throw TypeError assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: new FormData() must inherit property "delete(USVString)" with the proper type assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: calling delete(USVString) on new FormData() with too few arguments must throw TypeError assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: new FormData() must inherit property "get(USVString)" with the proper type assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: calling get(USVString) on new FormData() with too few arguments must throw TypeError assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: new FormData() must inherit property "getAll(USVString)" with the proper type assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: calling getAll(USVString) on new FormData() with too few arguments must throw TypeError assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: new FormData() must inherit property "has(USVString)" with the proper type assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: calling has(USVString) on new FormData() with too few arguments must throw TypeError assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: new FormData() must inherit property "set(USVString, USVString)" with the proper type assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: calling set(USVString, USVString) on new FormData() with too few arguments must throw TypeError assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: new FormData() must inherit property "set(USVString, Blob, USVString)" with the proper type assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
FAIL FormData interface: calling set(USVString, Blob, USVString) on new FormData() with too few arguments must throw TypeError assert_equals: Unexpected exception when evaluating object expected null but got object "ReferenceError: Can't find variable: FormData"
PASS ProgressEvent interface: existence and properties of interface object 
PASS ProgressEvent interface object length 
PASS ProgressEvent interface object name 
PASS ProgressEvent interface: existence and properties of interface prototype object 
PASS ProgressEvent interface: existence and properties of interface prototype object's "constructor" property 
PASS ProgressEvent interface: existence and properties of interface prototype object's @@unscopables property 
PASS ProgressEvent interface: attribute lengthComputable 
PASS ProgressEvent interface: attribute loaded 
PASS ProgressEvent interface: attribute total 
PASS ProgressEvent must be primary interface of new ProgressEvent("type") 
PASS Stringification of new ProgressEvent("type") 
PASS ProgressEvent interface: new ProgressEvent("type") must inherit property "lengthComputable" with the proper type 
PASS ProgressEvent interface: new ProgressEvent("type") must inherit property "loaded" with the proper type 
PASS ProgressEvent interface: new ProgressEvent("type") must inherit property "total" with the proper type 
PASS Node interface: existence and properties of interface object 
PASS Document interface: existence and properties of interface object