/// <summary>
/// Runs a single JsonReaderTestCaseDescriptor test.
/// </summary>
/// <param name="testCase">The test case descriptor to run.</param>
/// <param name="testConfiguration">The test configuration to use.</param>
/// <param name="jsonValueComparer">The comparer to use to compare JSON OMs.</param>
/// <param name="assert">The assertion handler.</param>
public static void ReadAndVerifyJson(
JsonReaderTestCaseDescriptor testCase,
JsonReaderTestConfiguration testConfiguration,
IJsonValueComparer jsonValueComparer,
AssertionHandler assert,
IExceptionVerifier exceptionVerifier)
{
TextReader testReader = new TestTextReader(new StringReader(testCase.JsonText))
{
FailOnPeek = true,
FailOnSingleCharacterRead = true,
ReadSizesEnumerator = testConfiguration.ReadSizes.EndLessLoop()
};
JsonValue actualJsonResult = null;
assert.ExpectedException(() =>
{
JsonReader jsonReader = testConfiguration.JsonReaderCreatorFunc(testReader, assert);
actualJsonResult = ReadJson(jsonReader, assert);
},
testCase.ExpectedException,
exceptionVerifier);
if (testCase.ExpectedException == null)
{
if (testCase.FragmentExtractor != null)
{
actualJsonResult = testCase.FragmentExtractor(actualJsonResult);
}
jsonValueComparer = new JsonValueComparer();
jsonValueComparer.Compare(testCase.ExpectedJson, actualJsonResult);
}
}
public void WhenModelIsNullThenGetHashCodeShouldReturnZero()
{
var comparer = new JsonValueComparer <object>();
var code = comparer.GetHashCode(null);
code.Should().Be(0);
}
private void GenericEqualsCompareTest <T>(T a, T b)
{
var comparer = new JsonValueComparer <T>();
var equals = comparer.EqualsExpression.Compile();
equals(a, a).Should().BeTrue();
equals(b, b).Should().BeTrue();
equals(a, b).Should().BeFalse();
equals(b, a).Should().BeFalse();
}
public void WhenModelIsNonNullThenGetHashCodeShouldExpectedHashCode()
{
var comparer = new JsonValueComparer <object>();
var @object = new object();
var expected = JsonConvert.SerializeObject(@object, new JsonSerializerSettings {
TypeNameHandling = TypeNameHandling.None, MissingMemberHandling = MissingMemberHandling.Ignore, ContractResolver = new CamelCasePropertyNamesContractResolver()
}).GetHashCode();
var code = comparer.GetHashCode(new object());
code.Should().Be(expected);
}
public void SetUp()
{
_jsonValueComparer = new JsonValueComparer();
}
