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      1 /*
      2  * Copyright (C) 2010 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  *
      8  * 1.  Redistributions of source code must retain the above copyright
      9  *     notice, this list of conditions and the following disclaimer.
     10  * 2.  Redistributions in binary form must reproduce the above copyright
     11  *     notice, this list of conditions and the following disclaimer in the
     12  *     documentation and/or other materials provided with the distribution.
     13  *
     14  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
     15  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     16  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     17  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
     18  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     19  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     20  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
     21  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     23  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 
     26 #include "config.h"
     27 #include "modules/indexeddb/IDBKeyPath.h"
     28 
     29 #include "bindings/v8/IDBBindingUtilities.h"
     30 #include "bindings/v8/SerializedScriptValue.h"
     31 #include "modules/indexeddb/IDBKey.h"
     32 #include "wtf/Vector.h"
     33 
     34 #include <gtest/gtest.h>
     35 
     36 using namespace WebCore;
     37 
     38 namespace {
     39 
     40 void checkKeyPath(const String& keyPath, const Vector<String>& expected, int parserError)
     41 {
     42     IDBKeyPath idbKeyPath(keyPath);
     43     ASSERT_EQ(idbKeyPath.type(), IDBKeyPath::StringType);
     44     ASSERT_EQ(idbKeyPath.isValid(), (parserError == IDBKeyPathParseErrorNone));
     45 
     46     IDBKeyPathParseError error;
     47     Vector<String> keyPathElements;
     48     IDBParseKeyPath(keyPath, keyPathElements, error);
     49     ASSERT_EQ(parserError, error);
     50     if (error != IDBKeyPathParseErrorNone)
     51         return;
     52     ASSERT_EQ(expected.size(), keyPathElements.size());
     53     for (size_t i = 0; i < expected.size(); ++i)
     54         ASSERT_TRUE(expected[i] == keyPathElements[i]) << i;
     55 }
     56 
     57 TEST(IDBKeyPathTest, ValidKeyPath0)
     58 {
     59     Vector<String> expected;
     60     String keyPath("");
     61     checkKeyPath(keyPath, expected, 0);
     62 }
     63 
     64 TEST(IDBKeyPathTest, ValidKeyPath1)
     65 {
     66     Vector<String> expected;
     67     String keyPath("foo");
     68     expected.append(String("foo"));
     69     checkKeyPath(keyPath, expected, 0);
     70 }
     71 
     72 TEST(IDBKeyPathTest, ValidKeyPath2)
     73 {
     74     Vector<String> expected;
     75     String keyPath("foo.bar.baz");
     76     expected.append(String("foo"));
     77     expected.append(String("bar"));
     78     expected.append(String("baz"));
     79     checkKeyPath(keyPath, expected, 0);
     80 }
     81 
     82 TEST(IDBKeyPathTest, InvalidKeyPath0)
     83 {
     84     Vector<String> expected;
     85     String keyPath(" ");
     86     checkKeyPath(keyPath, expected, 1);
     87 }
     88 
     89 TEST(IDBKeyPathTest, InvalidKeyPath1)
     90 {
     91     Vector<String> expected;
     92     String keyPath("+foo.bar.baz");
     93     checkKeyPath(keyPath, expected, 1);
     94 }
     95 
     96 TEST(IDBKeyPathTest, InvalidKeyPath2)
     97 {
     98     Vector<String> expected;
     99     String keyPath("foo bar baz");
    100     expected.append(String("foo"));
    101     checkKeyPath(keyPath, expected, 2);
    102 }
    103 
    104 TEST(IDBKeyPathTest, InvalidKeyPath3)
    105 {
    106     Vector<String> expected;
    107     String keyPath("foo .bar .baz");
    108     expected.append(String("foo"));
    109     checkKeyPath(keyPath, expected, 2);
    110 }
    111 
    112 TEST(IDBKeyPathTest, InvalidKeyPath4)
    113 {
    114     Vector<String> expected;
    115     String keyPath("foo. bar. baz");
    116     expected.append(String("foo"));
    117     checkKeyPath(keyPath, expected, 3);
    118 }
    119 
    120 TEST(IDBKeyPathTest, InvalidKeyPath5)
    121 {
    122     Vector<String> expected;
    123     String keyPath("foo..bar..baz");
    124     expected.append(String("foo"));
    125     checkKeyPath(keyPath, expected, 3);
    126 }
    127 
    128 } // namespace
    129