public void ComparisonOperationTest()
{
DoubleToBooleanConverter converter = new DoubleToBooleanConverter();
Assert.AreEqual(ComparisonOperator.Equal, converter.Comparison);
converter.Comparison = ComparisonOperator.GreaterOrEqual;
Assert.AreEqual(ComparisonOperator.GreaterOrEqual, converter.Comparison);
}
public void ConvertFromStringsTest()
{
DoubleToBooleanConverter converter = new DoubleToBooleanConverter();
converter.Comparison = ComparisonOperator.Equal;
object result = converter.Convert("1.00000000000000000000000001", typeof(bool), "1.0", CultureInfo.InvariantCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(true, (bool)result);
result = converter.Convert("1.000001", typeof(bool), "1.0", CultureInfo.InvariantCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(false, (bool)result);
}
public void ConvertTest()
{
DoubleToBooleanConverter converter = new DoubleToBooleanConverter();
converter.Comparison = ComparisonOperator.Equal;
object result = converter.Convert(1.00000000000000000000000001, typeof(bool), 1.0, CultureInfo.CurrentCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(true, (bool)result);
result = converter.Convert(1.000001, typeof(bool), 1.0, CultureInfo.CurrentCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(false, (bool)result);
converter.Comparison = ComparisonOperator.NotEqual;
result = converter.Convert(1.00000000000000000000000001, typeof(bool), 1.0, CultureInfo.CurrentCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(false, (bool)result);
result = converter.Convert(1.000001, typeof(bool), 1.0, CultureInfo.CurrentCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(true, (bool)result);
converter.Comparison = ComparisonOperator.Greater;
result = converter.Convert(1.00000000000000000000000001, typeof(bool), 1.0, CultureInfo.CurrentCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(false, (bool)result);
result = converter.Convert(1.000001, typeof(bool), 1.0, CultureInfo.CurrentCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(true, (bool)result);
converter.Comparison = ComparisonOperator.GreaterOrEqual;
result = converter.Convert(1.00000000000000000000000001, typeof(bool), 1.0, CultureInfo.CurrentCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(true, (bool)result);
result = converter.Convert(1.000001, typeof(bool), 1.0, CultureInfo.CurrentCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(true, (bool)result);
converter.Comparison = ComparisonOperator.Less;
result = converter.Convert(1.0, typeof(bool), 1.00000000000000000000000001, CultureInfo.CurrentCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(false, (bool)result);
result = converter.Convert(1.0, typeof(bool), 1.000001, CultureInfo.CurrentCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(true, (bool)result);
converter.Comparison = ComparisonOperator.LessOrEqual;
result = converter.Convert(1.0, typeof(bool), 1.00000000000000000000000001, CultureInfo.CurrentCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(true, (bool)result);
result = converter.Convert(1.0, typeof(bool), 1.000001, CultureInfo.CurrentCulture);
Assert.IsTrue(result is bool);
Assert.AreEqual(true, (bool)result);
}
public void ConvertBackTest()
{
DoubleToBooleanConverter converter = new DoubleToBooleanConverter();
AssertHelper.Throws<NotImplementedException>(() => converter.ConvertBack(false, typeof(double), null, CultureInfo.CurrentCulture));
}
