/// <summary>
/// Compares the given values of the given type, and throws a DataComparisonException or AssertionFailedException if values don't match
/// </summary>
/// <param name="type">The expected type</param>
/// <param name="expected">The expected value</param>
/// <param name="actual">The actual value</param>
/// <param name="assert">The assertion handler to use</param>
protected virtual void Compare(QueryScalarType type, object expected, object actual, AssertionHandler assert)
{
ExceptionUtilities.CheckArgumentNotNull(type, "type");
ExceptionUtilities.CheckArgumentNotNull(assert, "assert");
if (expected == type.NullValue.Value)
{
assert.IsNull(actual, "Primitive value unexpectedly non-null");
}
else
{
assert.IsNotNull(actual, "Primitive value unexpectedly null");
assert.AreEqual(expected.GetType(), actual.GetType(), EqualityComparer<Type>.Default, "Types did not match");
var comparer = new DelegateBasedEqualityComparer<QueryScalarValue>((v1, v2) => v1.Type.EvaluationStrategy.Compare(v1, v2) == 0);
assert.AreEqual(type.CreateValue(expected), type.CreateValue(actual), comparer, "Primitive value did not match");
}
}
/// <summary>
/// Compares the given values of the given type, and throws a DataComparisonException or AssertionFailedException if values don't match
/// </summary>
/// <param name="type">The expected type</param>
/// <param name="expected">The expected value</param>
/// <param name="actual">The actual value</param>
/// <param name="assert">The assertion handler to use</param>
protected virtual void Compare(QueryScalarType type, object expected, object actual, AssertionHandler assert)
{
ExceptionUtilities.CheckArgumentNotNull(type, "type");
ExceptionUtilities.CheckArgumentNotNull(assert, "assert");
if (expected == type.NullValue.Value)
{
assert.IsNull(actual, "Primitive value unexpectedly non-null");
}
else
{
assert.IsNotNull(actual, "Primitive value unexpectedly null");
assert.AreEqual(expected.GetType(), actual.GetType(), EqualityComparer <Type> .Default, "Types did not match");
var comparer = new DelegateBasedEqualityComparer <QueryScalarValue>((v1, v2) => v1.Type.EvaluationStrategy.Compare(v1, v2) == 0);
assert.AreEqual(type.CreateValue(expected), type.CreateValue(actual), comparer, "Primitive value did not match");
}
}
