public void ConstructObject_GivenNonZeroParameter_ShouldConstructCorrectly()
{
//---------------Set up test pack-------------------
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
Assert.DoesNotThrow(() => ConstructorTestHelper.ConstructObject <FakeTestClass4>());
//---------------Test Result -----------------------
}
public void ConstructObject_GivenArray_ShouldNotThrowException()
{
//---------------Set up test pack-------------------
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
Assert.DoesNotThrow(() => ConstructorTestHelper.ConstructObject <FakeTestClass2>());
//---------------Test Result -----------------------
}
public void ConstructObject_GivenAllParametersMustMatch_ShouldConstructCorrectly()
{
//---------------Set up test pack-------------------
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
Assert.DoesNotThrow(() => ConstructorTestHelper.ConstructObject <FakeTestClass4>(null, null, true,
("someTestValue", 200)));
//---------------Test Result -----------------------
}
public void ConstructObject_GivenTypeAndParameterAndNoValue_ShouldConstructObjectWithNullValue()
{
//---------------Set up test pack-------------------
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var testClass = (FakeTestClass)ConstructorTestHelper.ConstructObject(typeof(FakeTestClass), "allFakes");
//---------------Test Result -----------------------
testClass.Should().NotBeNull();
testClass.FakeList.Should().BeNullOrEmpty();
}
public void ConstructObject_GivenType_ShouldNotThrowExceptionAndConstructObject()
{
//---------------Set up test pack-------------------
FakeTestClass testClass = null;
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
Assert.DoesNotThrow(() => testClass = (FakeTestClass)ConstructorTestHelper.ConstructObject(typeof(FakeTestClass)));
//---------------Test Result -----------------------
testClass.Should().NotBeNull();
}
public void ConstructObject_GivenTypeAndParameterAndValue_ShouldConstructObjectWithExpectedValue()
{
//---------------Set up test pack-------------------
var parameterValue = "FakeTestName";
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var testClass = (FakeTestClass)ConstructorTestHelper.ConstructObject(typeof(FakeTestClass), "testName", parameterValue);
//---------------Test Result -----------------------
testClass.Should().NotBeNull();
testClass.Name.Should().Be(parameterValue);
}
public void ConstructObject_GivenObjectWithMultipleConstructors_ShouldConstructUsingMatchingConstructor(string parameterName)
{
//---------------Set up test pack-------------------
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var exception = Assert.Throws <TargetInvocationException>(() => ConstructorTestHelper.ConstructObject <FakeTestClass3>(parameterName));
//---------------Test Result -----------------------
exception.Should().NotBeNull();
exception.InnerException.Should().BeOfType <ArgumentNullException>();
((ArgumentNullException)exception.InnerException)?.ParamName.Should().Be(parameterName);
}
public void ConstructObject_GivenException_ShouldConstructObjectAndNotThrowException()
{
//---------------Set up test pack-------------------
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
Assert.DoesNotThrow(() =>
{
var fakeException = ConstructorTestHelper.ConstructObject <FakeException>();
//---------------Test Result -----------------------
fakeException.Should().NotBeNull();
});
}
public void ConstructObject_GivenGenericType_ShouldNotThrowExceptionAndConstructObjectWithValuesAsExpected(string propertyName, Type expectedType)
{
//---------------Set up test pack-------------------
FakeTestClass testClass = null;
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
Assert.DoesNotThrow(() => testClass = ConstructorTestHelper.ConstructObject <FakeTestClass>());
//---------------Test Result -----------------------
testClass.Should().NotBeNull();
var propertyValue = testClass.GetPropertyValue(propertyName);
propertyValue.Should().NotBeNull();
propertyValue.Should().BeOfType(expectedType);
}
public void ConstructObject_GivenParameterValues_ShouldConstructObjectWithParameterValues()
{
//---------------Set up test pack-------------------
var testDateTime = DateTime.Now;
var fakeComplex = new FakeComplex();
var parameterValues = new List <(string paramName, object paramValue)>
{
("testDateTime", testDateTime), ("complexObject", fakeComplex)
};
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var testClass = ConstructorTestHelper.ConstructObject <FakeTestClass>(constructorParams: parameterValues.ToArray());
//---------------Test Result -----------------------
testClass.TestDateTime.Should().BeSameDateAs(testDateTime);
testClass.ComplexObject2.Should().Be(fakeComplex);
}