1 files changed, 49 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/tests/mozilla/ecma_2/Exceptions/lexical-004.js b/Source/JavaScriptCore/tests/mozilla/ecma_2/Exceptions/lexical-004.js
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index 0000000..6475838
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+++ b/Source/JavaScriptCore/tests/mozilla/ecma_2/Exceptions/lexical-004.js
@@ -0,0 +1,49 @@
+/**
+    File Name:          lexical-004.js
+    Corresponds To:     ecma/LexicalExpressions/7.4.1-1-n.js
+    ECMA Section:       7.4.1
+
+    Description:
+
+    Reserved words cannot be used as identifiers.
+
+    ReservedWord ::
+    Keyword
+    FutureReservedWord
+    NullLiteral
+    BooleanLiteral
+
+    Author:             christine@netscape.com
+    Date:               12 november 1997
+
+*/
+    var SECTION = "lexical-004";
+    var VERSION = "JS1_4";
+    var TITLE   = "Keywords";
+
+    startTest();
+    writeHeaderToLog( SECTION + " "+ TITLE);
+
+    var tc = 0;
+    var testcases = new Array();
+
+    var result = "Failed";
+    var exception = "No exception thrown";
+    var expect = "Passed";
+
+    try {
+        eval("var null = true;");
+    } catch ( e ) {
+        result = expect;
+        exception = e.toString();
+    }
+
+    testcases[tc++] = new TestCase(
+        SECTION,
+        "var null = true" +
+        " (threw " + exception +")",
+        expect,
+        result );
+
+    test();
+