Migrate more tests from blink repository.

test/webkit/fast/js/kde/encode_decode_uri.js

+// 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");
+// --------------------------------------------------------------------------------
+
+var resolution = 251; // set to 1 for 100% coverage
+
+function checkEncodeException(encodeFunctionName,c1,c2)
+{
+    if (c2 == undefined)
+        shouldThrow(encodeFunctionName
+            + "(String.fromCharCode(" + c1 + "))");
+    else
+        shouldThrow(encodeFunctionName
+            + "(String.fromCharCode(" + c1 + ") + String.fromCharCode(" + c2 + "))");
+}
+
+function checkEncodeDecode(encodeFunctionName, decodeFunctionName, c1, c2)
+{
+    if (c2 == undefined)
+        shouldBe(decodeFunctionName + "(" + encodeFunctionName
+            + "(String.fromCharCode(" + c1 + ")))",
+            "String.fromCharCode(" + c1 + ")");
+    else
+        shouldBe(decodeFunctionName + "(" + encodeFunctionName
+            + "(String.fromCharCode(" + c1 + ") + String.fromCharCode(" + c2 + ")))",
+            "String.fromCharCode(" + c1 + ") + String.fromCharCode(" + c2 + ")");
+}
+
+function checkWithFunctions(encodeFunction, decodeFunction)
+{
+    checkEncodeDecode(encodeFunction, decodeFunction, 0);
+    checkEncodeDecode(encodeFunction, decodeFunction, 0xD7FF);
+
+    checkEncodeDecode(encodeFunction, decodeFunction, 0xE000);
+    checkEncodeDecode(encodeFunction, decodeFunction, 0xFFFD);
+    checkEncodeDecode(encodeFunction, decodeFunction, 0xFFFE);
+    checkEncodeDecode(encodeFunction, decodeFunction, 0xFFFF);
+
+    checkEncodeException(encodeFunction, 0xDC00);
+    checkEncodeException(encodeFunction, 0xDFFF);
+
+    checkEncodeDecode(encodeFunction, decodeFunction, 0xD800, 0xDC00);
+    checkEncodeDecode(encodeFunction, decodeFunction, 0xDBFF, 0xDC00);
+    checkEncodeDecode(encodeFunction, decodeFunction, 0xD800, 0xDFFF);
+    checkEncodeDecode(encodeFunction, decodeFunction, 0xDBFF, 0xDFFF);
+
+    checkEncodeException(encodeFunction, 0xD800, 0);
+    checkEncodeException(encodeFunction, 0xD800, 0xD7FF);
+    checkEncodeException(encodeFunction, 0xD800, 0xD800);
+    checkEncodeException(encodeFunction, 0xD800, 0xDBFF);
+    checkEncodeException(encodeFunction, 0xD800, 0xE000);
+    checkEncodeException(encodeFunction, 0xD800, 0xE000);
+    checkEncodeException(encodeFunction, 0xD800, 0xFFFD);
+    checkEncodeException(encodeFunction, 0xD800, 0xFFFE);
+    checkEncodeException(encodeFunction, 0xD800, 0xFFFF);
+
+    for (var charcode = 1; charcode < 0xD7FF; charcode += resolution)
+        checkEncodeDecode(encodeFunction, decodeFunction, charcode);
+
+    for (var charcode = 0xE001; charcode < 0xFFFD; charcode += resolution)
+        checkEncodeDecode(encodeFunction, decodeFunction, charcode);
+
+    for (var charcode = 0xDC01; charcode < 0xDFFF; charcode += resolution)
+        checkEncodeException(encodeFunction, charcode);
+
+    for (var charcode = 0xD801; charcode < 0xDBFF; charcode += resolution)
+        checkEncodeDecode(encodeFunction, decodeFunction, charcode, 0xDC00);
+
+    for (var charcode = 0xDC01; charcode < 0xDFFF; charcode += resolution)
+        checkEncodeDecode(encodeFunction, decodeFunction, 0xD800, charcode);
+
+    for (var charcode = 1; charcode < 0xDBFF; charcode += resolution)
+        checkEncodeException(encodeFunction, 0xD800, charcode);
+
+    for (var charcode = 0xE001; charcode < 0xFFFD; charcode += resolution)
+        checkEncodeException(encodeFunction, 0xD800, charcode);
+}
+
+checkWithFunctions("encodeURI", "decodeURI");
+checkWithFunctions("encodeURIComponent", "decodeURIComponent");