Add layout test to verify that global constructors in workers environment have right attributes

LayoutTests/fast/js/global-constructors-attributes-expected.txt

Index: LayoutTests/fast/js/global-constructors-attributes-expected.txt
diff --git a/LayoutTests/fast/js/global-constructors-attributes-expected.txt b/LayoutTests/fast/js/global-constructors-attributes-expected.txt
deleted file mode 100644
index ee4b9cf4e527e315cee3deace04c07fac5b804b5..0000000000000000000000000000000000000000
--- a/LayoutTests/fast/js/global-constructors-attributes-expected.txt
+++ /dev/null
@@ -1,44 +0,0 @@
-Test to ensure that global constructors have the right attributes
-
-On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
-
-
-PASS Object.getOwnPropertyDescriptor(global, 'CSSRuleList').value is CSSRuleList
-PASS Object.getOwnPropertyDescriptor(global, 'CSSRuleList').hasOwnProperty('get') is false
-PASS Object.getOwnPropertyDescriptor(global, 'CSSRuleList').hasOwnProperty('set') is false
-PASS Object.getOwnPropertyDescriptor(global, 'CSSRuleList').enumerable is false
-PASS Object.getOwnPropertyDescriptor(global, 'CSSRuleList').configurable is true
-PASS Object.getOwnPropertyDescriptor(global, 'Document').value is Document
-PASS Object.getOwnPropertyDescriptor(global, 'Document').hasOwnProperty('get') is false
-PASS Object.getOwnPropertyDescriptor(global, 'Document').hasOwnProperty('set') is false
-PASS Object.getOwnPropertyDescriptor(global, 'Document').enumerable is false
-PASS Object.getOwnPropertyDescriptor(global, 'Document').configurable is true
-PASS Object.getOwnPropertyDescriptor(global, 'Element').value is Element
-PASS Object.getOwnPropertyDescriptor(global, 'Element').hasOwnProperty('get') is false
-PASS Object.getOwnPropertyDescriptor(global, 'Element').hasOwnProperty('set') is false
-PASS Object.getOwnPropertyDescriptor(global, 'Element').enumerable is false
-PASS Object.getOwnPropertyDescriptor(global, 'Element').configurable is true
-PASS Object.getOwnPropertyDescriptor(global, 'HTMLDivElement').value is HTMLDivElement
-PASS Object.getOwnPropertyDescriptor(global, 'HTMLDivElement').hasOwnProperty('get') is false
-PASS Object.getOwnPropertyDescriptor(global, 'HTMLDivElement').hasOwnProperty('set') is false
-PASS Object.getOwnPropertyDescriptor(global, 'HTMLDivElement').enumerable is false
-PASS Object.getOwnPropertyDescriptor(global, 'HTMLDivElement').configurable is true
-PASS Object.getOwnPropertyDescriptor(global, 'ProgressEvent').value is ProgressEvent
-PASS Object.getOwnPropertyDescriptor(global, 'ProgressEvent').hasOwnProperty('get') is false
-PASS Object.getOwnPropertyDescriptor(global, 'ProgressEvent').hasOwnProperty('set') is false
-PASS Object.getOwnPropertyDescriptor(global, 'ProgressEvent').enumerable is false
-PASS Object.getOwnPropertyDescriptor(global, 'ProgressEvent').configurable is true
-PASS Object.getOwnPropertyDescriptor(global, 'Selection').value is Selection
-PASS Object.getOwnPropertyDescriptor(global, 'Selection').hasOwnProperty('get') is false
-PASS Object.getOwnPropertyDescriptor(global, 'Selection').hasOwnProperty('set') is false
-PASS Object.getOwnPropertyDescriptor(global, 'Selection').enumerable is false
-PASS Object.getOwnPropertyDescriptor(global, 'Selection').configurable is true
-PASS Object.getOwnPropertyDescriptor(global, 'XMLHttpRequest').value is XMLHttpRequest
-PASS Object.getOwnPropertyDescriptor(global, 'XMLHttpRequest').hasOwnProperty('get') is false
-PASS Object.getOwnPropertyDescriptor(global, 'XMLHttpRequest').hasOwnProperty('set') is false
-PASS Object.getOwnPropertyDescriptor(global, 'XMLHttpRequest').enumerable is false
-PASS Object.getOwnPropertyDescriptor(global, 'XMLHttpRequest').configurable is true
-PASS successfullyParsed is true
-
-TEST COMPLETE
-