Migrate more tests from blink repository.

test/webkit/fast/js/kde/exceptions.js

Index: test/webkit/fast/js/kde/exceptions.js
diff --git a/test/webkit/fast/js/kde/exceptions.js b/test/webkit/fast/js/kde/exceptions.js
new file mode 100644
index 0000000000000000000000000000000000000000..f2c987283069e080813eed398490c4f6f12e6ff3
--- /dev/null
+++ b/test/webkit/fast/js/kde/exceptions.js
@@ -0,0 +1,127 @@
+// Copyright 2013 the V8 project authors. All rights reserved.
+// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1.  Redistributions of source code must retain the above copyright
+//     notice, this list of conditions and the following disclaimer.
+// 2.  Redistributions in binary form must reproduce the above copyright
+//     notice, this list of conditions and the following disclaimer in the
+//     documentation and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
+// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
+// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+description("KDE JS Test");
+function kdeShouldBe(a, b, c)
+{
+  if ( a == b )
+   debug(c+" .......... Passed");
+  else
+   debug(c+" .......... Failed");
+}
+
+function testThrow()
+{
+  var caught = false;
+  try {
+    throw 99;
+  } catch (e) {
+    caught = true;
+  }
+  kdeShouldBe(caught, true, "testing throw()");
+}
+
+// same as above but lacking a semicolon after throw
+function testThrow2()
+{
+  var caught = false;
+  try {
+    throw 99
+  } catch (e) {
+    caught = true;
+  }
+  kdeShouldBe(caught, true, "testing throw()");
+}
+
+function testReferenceError()
+{
+  var err = "noerror";
+  var caught = false;
+  try {
+    var dummy = nonexistant; // throws reference error
+  } catch (e) {
+    caught = true;
+    err = e.name;
+  }
+  // test err
+  kdeShouldBe(caught, true, "ReferenceError");
+}
+
+function testFunctionErrorHelper()
+{
+   var a = b;  // throws reference error
+}
+
+function testFunctionError()
+{
+  var caught = false;
+  try {
+    testFunctionErrorHelper();
+  } catch (e) {
+    caught = true;
+  }
+  kdeShouldBe(caught, true, "error propagation in functions");
+}
+
+function testMathFunctionError()
+{
+  var caught = false;
+  try {
+    Math();
+  } catch (e) {
+    debug("catch");
+    caught = true;
+  } finally {
+    debug("finally");
+  }
+  kdeShouldBe(caught, true, "Math() error");
+}
+
+function testWhileAbortion()
+{
+  var caught = 0;
+  try {
+    while (a=b, 1) {         // "endless error" in condition
+      ;
+    }
+  } catch (e) {
+    caught++;
+  }
+
+  try {
+    while (1) {
+      var a = b;        // error in body
+    }
+  } catch (e) {
+    caught++;
+  }
+  kdeShouldBe(caught, 2, "Abort while() on error");
+}
+
+debug("Except a lot of errors. They should all be caught and lead to PASS");
+testThrow();
+testThrow2();
+testReferenceError();
+testFunctionError();
+testMathFunctionError();
+testWhileAbortion();