src/third_party/WebKit/Source/bindings/v8/IDBBindingUtilitiesTest.cpp

   1 /*
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   6  * are met:
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   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
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  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
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  23  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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  25
  26 #include "config.h"
  27 #include "bindings/v8/IDBBindingUtilities.h"
  28
  29 #include "bindings/v8/V8Binding.h"
  30 #include "bindings/v8/V8PerIsolateData.h"
  31 #include "modules/indexeddb/IDBKey.h"
  32 #include "modules/indexeddb/IDBKeyPath.h"
  33
  34 #include <gtest/gtest.h>
  35
  36 using namespace WebCore;
  37
  38 namespace {
  39
  40 PassRefPtrWillBeRawPtr<IDBKey> checkKeyFromValueAndKeyPathInternal(v8::Isolate* isolate, const ScriptValue& value, const String& keyPath)
  41 {
  42     IDBKeyPath idbKeyPath(keyPath);
  43     EXPECT_TRUE(idbKeyPath.isValid());
  44
  45     return createIDBKeyFromScriptValueAndKeyPath(isolate, value, idbKeyPath);
  46 }
  47
  48 void checkKeyPathNullValue(v8::Isolate* isolate, const ScriptValue& value, const String& keyPath)
  49 {
  50     RefPtrWillBeRawPtr<IDBKey> idbKey = checkKeyFromValueAndKeyPathInternal(isolate, value, keyPath);
  51     ASSERT_FALSE(idbKey.get());
  52 }
  53
  54 bool injectKey(ScriptState* scriptState, PassRefPtrWillBeRawPtr<IDBKey> key, ScriptValue& value, const String& keyPath)
  55 {
  56     IDBKeyPath idbKeyPath(keyPath);
  57     EXPECT_TRUE(idbKeyPath.isValid());
  58     ScriptValue keyValue = idbKeyToScriptValue(scriptState, key);
  59     return injectV8KeyIntoV8Value(scriptState->isolate(), keyValue.v8Value(), value.v8Value(), idbKeyPath);
  60 }
  61
  62 void checkInjection(ScriptState* scriptState, PassRefPtrWillBeRawPtr<IDBKey> prpKey, ScriptValue& value, const String& keyPath)
  63 {
  64     RefPtrWillBeRawPtr<IDBKey> key = prpKey;
  65     bool result = injectKey(scriptState, key, value, keyPath);
  66     ASSERT_TRUE(result);
  67     RefPtrWillBeRawPtr<IDBKey> extractedKey = checkKeyFromValueAndKeyPathInternal(scriptState->isolate(), value, keyPath);
  68     EXPECT_TRUE(key->isEqual(extractedKey.get()));
  69 }
  70
  71 void checkInjectionFails(ScriptState* scriptState, PassRefPtrWillBeRawPtr<IDBKey> key, ScriptValue& value, const String& keyPath)
  72 {
  73     EXPECT_FALSE(injectKey(scriptState, key, value, keyPath));
  74 }
  75
  76 void checkKeyPathStringValue(v8::Isolate* isolate, const ScriptValue& value, const String& keyPath, const String& expected)
  77 {
  78     RefPtrWillBeRawPtr<IDBKey> idbKey = checkKeyFromValueAndKeyPathInternal(isolate, value, keyPath);
  79     ASSERT_TRUE(idbKey.get());
  80     ASSERT_EQ(IDBKey::StringType, idbKey->type());
  81     ASSERT_TRUE(expected == idbKey->string());
  82 }
  83
  84 void checkKeyPathNumberValue(v8::Isolate* isolate, const ScriptValue& value, const String& keyPath, int expected)
  85 {
  86     RefPtrWillBeRawPtr<IDBKey> idbKey = checkKeyFromValueAndKeyPathInternal(isolate, value, keyPath);
  87     ASSERT_TRUE(idbKey.get());
  88     ASSERT_EQ(IDBKey::NumberType, idbKey->type());
  89     ASSERT_TRUE(expected == idbKey->number());
  90 }
  91
  92 class IDBKeyFromValueAndKeyPathTest : public testing::Test {
  93 public:
  94     IDBKeyFromValueAndKeyPathTest()
  95         : m_scope(V8ExecutionScope::create(v8::Isolate::GetCurrent()))
  96     {
  97     }
  98 private:
  99     OwnPtr<V8ExecutionScope> m_scope;
 100 };
 101
 102 TEST_F(IDBKeyFromValueAndKeyPathTest, TopLevelPropertyStringValue)
 103 {
 104     v8::Isolate* isolate = v8::Isolate::GetCurrent();
 105     v8::Local<v8::Object> object = v8::Object::New(isolate);
 106     object->Set(v8AtomicString(isolate, "foo"), v8AtomicString(isolate, "zoo"));
 107
 108     ScriptValue scriptValue(ScriptState::current(isolate), object);
 109
 110     checkKeyPathStringValue(isolate, scriptValue, "foo", "zoo");
 111     checkKeyPathNullValue(isolate, scriptValue, "bar");
 112 }
 113
 114 TEST_F(IDBKeyFromValueAndKeyPathTest, TopLevelPropertyNumberValue)
 115 {
 116     v8::Isolate* isolate = v8::Isolate::GetCurrent();
 117     v8::Local<v8::Object> object = v8::Object::New(isolate);
 118     object->Set(v8AtomicString(isolate, "foo"), v8::Number::New(isolate, 456));
 119
 120     ScriptValue scriptValue(ScriptState::current(isolate), object);
 121
 122     checkKeyPathNumberValue(isolate, scriptValue, "foo", 456);
 123     checkKeyPathNullValue(isolate, scriptValue, "bar");
 124 }
 125
 126 TEST_F(IDBKeyFromValueAndKeyPathTest, SubProperty)
 127 {
 128     v8::Isolate* isolate = v8::Isolate::GetCurrent();
 129     v8::Local<v8::Object> object = v8::Object::New(isolate);
 130     v8::Local<v8::Object> subProperty = v8::Object::New(isolate);
 131     subProperty->Set(v8AtomicString(isolate, "bar"), v8AtomicString(isolate, "zee"));
 132     object->Set(v8AtomicString(isolate, "foo"), subProperty);
 133
 134     ScriptValue scriptValue(ScriptState::current(isolate), object);
 135
 136     checkKeyPathStringValue(isolate, scriptValue, "foo.bar", "zee");
 137     checkKeyPathNullValue(isolate, scriptValue, "bar");
 138 }
 139
 140 class InjectIDBKeyTest : public IDBKeyFromValueAndKeyPathTest {
 141 };
 142
 143 TEST_F(InjectIDBKeyTest, TopLevelPropertyStringValue)
 144 {
 145     v8::Isolate* isolate = v8::Isolate::GetCurrent();
 146     ScriptState* scriptState = ScriptState::current(isolate);
 147     v8::Local<v8::Object> object = v8::Object::New(isolate);
 148     object->Set(v8AtomicString(isolate, "foo"), v8AtomicString(isolate, "zoo"));
 149
 150     ScriptValue foozoo(object, isolate);
 151     checkInjection(scriptState, IDBKey::createString("myNewKey"), foozoo, "bar");
 152     checkInjection(scriptState, IDBKey::createNumber(1234), foozoo, "bar");
 153
 154     checkInjectionFails(scriptState, IDBKey::createString("key"), foozoo, "foo.bar");
 155 }
 156
 157 TEST_F(InjectIDBKeyTest, SubProperty)
 158 {
 159     v8::Isolate* isolate = v8::Isolate::GetCurrent();
 160     ScriptState* scriptState = ScriptState::current(isolate);
 161     v8::Local<v8::Object> object = v8::Object::New(isolate);
 162     v8::Local<v8::Object> subProperty = v8::Object::New(isolate);
 163     subProperty->Set(v8AtomicString(isolate, "bar"), v8AtomicString(isolate, "zee"));
 164     object->Set(v8AtomicString(isolate, "foo"), subProperty);
 165
 166     ScriptValue scriptObject(object, isolate);
 167     checkInjection(scriptState, IDBKey::createString("myNewKey"), scriptObject, "foo.baz");
 168     checkInjection(scriptState, IDBKey::createNumber(789), scriptObject, "foo.baz");
 169     checkInjection(scriptState, IDBKey::createDate(4567), scriptObject, "foo.baz");
 170     checkInjection(scriptState, IDBKey::createDate(4567), scriptObject, "bar");
 171     checkInjection(scriptState, IDBKey::createArray(IDBKey::KeyArray()), scriptObject, "foo.baz");
 172     checkInjection(scriptState, IDBKey::createArray(IDBKey::KeyArray()), scriptObject, "bar");
 173
 174     checkInjectionFails(scriptState, IDBKey::createString("zoo"), scriptObject, "foo.bar.baz");
 175     checkInjection(scriptState, IDBKey::createString("zoo"), scriptObject, "foo.xyz.foo");
 176 }
 177
 178 } // namespace