IDBKeyPathTest.cpp [plain text]
#include "config.h"
#include "IDBKeyPath.h"
#include <gtest/gtest.h>
#include <wtf/Vector.h>
#if ENABLE(INDEXED_DATABASE)
using namespace WebCore;
namespace {
IDBKeyPathElement ExpectedToken(const String& identifier, bool isIndexed, int index)
{
IDBKeyPathElement expected;
if (isIndexed) {
expected.type = IDBKeyPathElement::IsIndexed;
expected.index = index;
} else {
expected.type = IDBKeyPathElement::IsNamed;
expected.identifier = identifier;
}
return expected;
}
void checkKeyPath(const String& keyPath, const Vector<IDBKeyPathElement>& expected, int parserError)
{
IDBKeyPathParseError error;
Vector<IDBKeyPathElement> idbKeyPathElements;
IDBParseKeyPath(keyPath, idbKeyPathElements, error);
ASSERT_EQ(parserError, error);
if (error != IDBKeyPathParseErrorNone)
return;
ASSERT_EQ(expected.size(), idbKeyPathElements.size());
for (size_t i = 0; i < expected.size(); ++i) {
ASSERT_TRUE(expected[i].type == idbKeyPathElements[i].type) << i;
if (expected[i].type == IDBKeyPathElement::IsIndexed)
ASSERT_EQ(expected[i].index, idbKeyPathElements[i].index) << i;
else if (expected[i].type == IDBKeyPathElement::IsNamed)
ASSERT_TRUE(expected[i].identifier == idbKeyPathElements[i].identifier) << i;
else
ASSERT_TRUE(false) << "Invalid IDBKeyPathElement type";
}
}
TEST(IDBKeyPathTest, ValidKeyPath0)
{
Vector<IDBKeyPathElement> expected;
String keyPath("foo.bar.zoo");
expected.append(ExpectedToken("foo", false, 0));
expected.append(ExpectedToken("bar", false, 0));
expected.append(ExpectedToken("zoo", false, 0));
checkKeyPath(keyPath, expected, 0);
}
TEST(IDBKeyPathTest, ValidKeyPath1)
{
Vector<IDBKeyPathElement> expected;
String keyPath("a[34][20].foo[2].bar");
expected.append(ExpectedToken("a", false, 0));
expected.append(ExpectedToken(String(), true, 34));
expected.append(ExpectedToken(String(), true, 20));
expected.append(ExpectedToken("foo", false, 0));
expected.append(ExpectedToken(String(), true, 2));
expected.append(ExpectedToken("bar", false, 0));
checkKeyPath(keyPath, expected, 0);
}
TEST(IDBKeyPathTest, ValidKeyPath2)
{
Vector<IDBKeyPathElement> expected;
String keyPath("foo[ 34 ].Zoo_[00023]\t._c");
expected.append(ExpectedToken("foo", false, 0));
expected.append(ExpectedToken(String(), true, 34));
expected.append(ExpectedToken("Zoo_", false, 0));
expected.append(ExpectedToken(String(), true, 23));
expected.append(ExpectedToken("_c", false, 0));
checkKeyPath(keyPath, expected, 0);
}
TEST(IDBKeyPathTest, ValidKeyPath3)
{
Vector<IDBKeyPathElement> expected;
String keyPath("foo[ 34 ]");
expected.append(ExpectedToken("foo", false, 0));
expected.append(ExpectedToken(String(), true, 34));
checkKeyPath(keyPath, expected, 0);
}
TEST(IDBKeyPathTest, ValidKeyPath4)
{
Vector<IDBKeyPathElement> expected;
String keyPath("[ 34 ]");
expected.append(ExpectedToken(String(), true, 34));
checkKeyPath(keyPath, expected, 0);
}
TEST(IDBKeyPathTest, InvalidKeyPath2)
{
Vector<IDBKeyPathElement> expected;
String keyPath("a[[34]].b[2].c");
expected.append(ExpectedToken("a", false, 0));
checkKeyPath(keyPath, expected, 3);
}
TEST(IDBKeyPathTest, InvalidKeyPath3)
{
Vector<IDBKeyPathElement> expected;
String keyPath("a[[34].b[2].c");
expected.append(ExpectedToken("a", false, 0));
checkKeyPath(keyPath, expected, 3);
}
TEST(IDBKeyPathTest, InvalidKeyPath5)
{
Vector<IDBKeyPathElement> expected;
String keyPath("a[[34.b[2].c");
expected.append(ExpectedToken("a", false, 0));
checkKeyPath(keyPath, expected, 3);
}
TEST(IDBKeyPathTest, InvalidKeyPath6)
{
Vector<IDBKeyPathElement> expected;
String keyPath("+a[34].b[2].c");
checkKeyPath(keyPath, expected, 1);
}
TEST(IDBKeyPathTest, InvalidKeyPath7)
{
Vector<IDBKeyPathElement> expected;
String keyPath("%a[34].b[2].c");
checkKeyPath(keyPath, expected, 1);
}
TEST(IDBKeyPathTest, InvalidKeyPath8)
{
Vector<IDBKeyPathElement> expected;
String keyPath("a{[34]}.b[2].c");
expected.append(ExpectedToken("a", false, 0));
checkKeyPath(keyPath, expected, 2);
}
TEST(IDBKeyPathTest, InvalidKeyPath9)
{
Vector<IDBKeyPathElement> expected;
String keyPath("a..b[2].c");
expected.append(ExpectedToken("a", false, 0));
checkKeyPath(keyPath, expected, 5);
}
TEST(IDBKeyPathTest, InvalidKeyPath10)
{
Vector<IDBKeyPathElement> expected;
String keyPath("a[34]b.foo[2].bar");
expected.append(ExpectedToken("a", false, 0));
expected.append(ExpectedToken(String(), true, 34));
checkKeyPath(keyPath, expected, 4);
}
TEST(IDBKeyPathTest, InvalidKeyPath11)
{
Vector<IDBKeyPathElement> expected;
String keyPath("a[-1]");
expected.append(ExpectedToken("a", false, 0));
checkKeyPath(keyPath, expected, 3);
}
TEST(IDBKeyPathTest, InvalidKeyPath12)
{
Vector<IDBKeyPathElement> expected;
String keyPath("a[9999999999999999999999999999999999]");
expected.append(ExpectedToken("a", false, 0));
checkKeyPath(keyPath, expected, 3);
}
}
#endif // ENABLE(INDEXED_DATABASE)