public void EntitiesWithDifferentTypeAndDifferentIdAreDifferent()
{
var firstEntity = new TestableEntity();
var secondEntity = new DifferentEntity();
Assert.False(firstEntity.Equals(secondEntity));
}
public void entity_propertyChanged_event_on_disposed_entity_using_propertyName_should_raise_ObjectDisposedException()
{
var expected = "Foo";
var target = new TestableEntity();
target.Dispose();
target.RaisePropertyChanged(expected);
}
public void EntitiesWithSameTypeAndSameIdAreTheSame()
{
var firstEntity = new TestableEntity();
var secondEntity = new TestableEntity();
secondEntity.Id = firstEntity.Id;
Assert.True(firstEntity.Equals(secondEntity));
}
public void IsValidOnNullInstanceThrowsArgumentNullException()
{
// Arrange
TestableEntity entity = null;
// Act
// Assert
Assert.Throws <ArgumentNullException>(() => entity.IsValid());
}
public void ValidateWithInvalidObjectThrowsException()
{
// Arrange
var entity = TestableEntity.CreateInvalidEntity();
// Act
// Assert
Assert.Throws <ValidationException>(() => entity.Validate());
}
public void ValidateWithValidObjectDoesNotThrowException()
{
// Arrange
var entity = TestableEntity.CreateValidEntity();
// Act
// Assert
Assert.DoesNotThrow(entity.Validate);
}
public void IsValidWithValidObjectReturnsTrue()
{
// Arrange
var entity = TestableEntity.CreateValidEntity();
// Act
var isValid = entity.IsValid();
// Assert
Assert.True(isValid);
}
public void WhenNull_ShouldNotCompare()
{
// arrange
var id = _fixture.Create <Id <TestableEntity> >();
var a = TestableEntity.Create(id, _fixture.Create <Name>());
// act
var actual = a == null;
// assert
actual.Should().BeFalse();
}
public void entity_propertyChanged_event_using_propertyName_raised_with_expected_values()
{
var expected = "Foo";
var actual = string.Empty;
var target = new TestableEntity();
target.PropertyChanged += (s, e) => { actual = e.PropertyName; };
target.RaisePropertyChanged(expected);
actual.Should().Be.EqualTo(expected);
}
public void WhenSameId_ShouldCompare()
{
// arrange
var id = _fixture.Create <Id <TestableEntity> >();
var a = TestableEntity.Create(id, _fixture.Create <Name>());
var b = TestableEntity.Create(id, _fixture.Create <Name>());
// act
var actual = a == b;
// assert
actual.Should().BeTrue();
}
public void WhenSameId_ShouldBeEqualObjects()
{
// arrange
var id = _fixture.Create <Id <TestableEntity> >();
var a = TestableEntity.Create(id, _fixture.Create <Name>());
var b = TestableEntity.Create(id, _fixture.Create <Name>());
// act
var actual = a.Equals((object)b);
// assert
actual.Should().BeTrue();
}
public void WhenDifferentId_ShouldCompareShouldNotBeTrue()
{
// arrange
var number = _fixture.Create <Name>();
var a = TestableEntity.Create(_fixture.Create <Id <TestableEntity> >(), number);
var b = TestableEntity.Create(_fixture.Create <Id <TestableEntity> >(), number);
// act
var actual = a != b;
// assert
actual.Should().BeTrue();
}
public void WhenDifferentId_ShouldNotBeEqual()
{
// arrange
var number = _fixture.Create <Name>();
var a = TestableEntity.Create(_fixture.Create <Id <TestableEntity> >(), number);
var b = TestableEntity.Create(_fixture.Create <Id <TestableEntity> >(), number);
// act
var actual = a.Equals(b);
// assert
actual.Should().BeFalse();
}
public void WhenGuidId_ShouldBeOfTypeId_Key()
{
// arrange
var expected = _fixture.Create <Guid>();
var id = Id <TestableEntity> .Create(expected);
var name = _fixture.Create <Name>();
// act
var actual = TestableEntity.Create(id, name);
// assert
actual.Id
.Should()
.BeOfType <Id <TestableEntity> >();
}
public void WhenGuidId_ShouldContainGuidId()
{
// arrange
var expected = _fixture.Create <Guid>();
var id = Id <TestableEntity> .Create(expected);
var name = _fixture.Create <Name>();
// act
var actual = TestableEntity.Create(id, name);
// assert
actual.Id
.ToString()
.Should()
.Be(expected.ToString());
}
public void NewEntityHasId()
{
var entity = new TestableEntity();
Assert.False(string.IsNullOrEmpty(entity.Id));
}