public void Given_Valid_And_Different_Data_When_Execute_Diff_Then_Should_Return_Differences()
{
//Arrange
var id = _fixture.Create <string>();
var base64String = _fixture.Create <string>();
var base64String2 = base64String.Replace(base64String.Substring(2, 1), base64String.Substring(4, 1));
var differences = _fixture.Build <Result>()
.With(x => x.AreEqual, false).With(x => x.AreSameSize, true)
.With(x => x.Differences, _fixture.CreateMany <Difference>().ToArray()).Create();
var diffServiceMock = new Mock <IDiffService>();
diffServiceMock.Setup(x => x.GetDifferences(It.IsAny <string>(), It.IsAny <string>()))
.Returns(differences);
var comparisonServiceMock = new Mock <IComparisonService>();
comparisonServiceMock.Setup(x => x.Get(It.IsNotNull <string>()))
.Returns(new Comparison()
{
ComparisonId = id, Left = base64String, Right = base64String2
})
.Verifiable();
var controller = new DiffController(diffServiceMock.Object, comparisonServiceMock.Object)
{
Request = new HttpRequestMessage(),
Configuration = new HttpConfiguration()
};
//Act
var response = controller.Diff(id);
//Assert
comparisonServiceMock.Verify(x => x.Get(It.IsNotNull <string>()), Times.Once);
diffServiceMock.Verify(x => x.GetDifferences(It.IsNotNull <string>(), It.IsNotNull <string>()), Times.Once);
Assert.NotNull(response);
Assert.AreEqual(HttpStatusCode.OK, response.StatusCode);
Result retVal;
Assert.IsTrue(response.TryGetContentValue(out retVal));
Assert.IsTrue(!retVal.AreEqual);
Assert.IsTrue(retVal.AreSameSize);
CollectionAssert.AllItemsAreUnique(retVal.Differences);
Assert.Greater(retVal.Differences.Count, 0);
}
public void Given_Valid_And_DiffSized_When_Execute_Diff_Then_Should_Return_AreDiffSize()
{
//Arrange
var base64String = _fixture.Create <string>();
var differences = _fixture.Build <Result>()
.With(x => x.AreEqual, false).With(x => x.AreSameSize, false)
.With(x => x.Differences, new List <Difference>()).Create();
var diffServiceMock = new Mock <IDiffService>();
diffServiceMock.Setup(x => x.GetDifferences(It.IsAny <string>(), It.IsAny <string>()))
.Returns(differences);
var repositoryMock = new Mock <IComparisonService>();
repositoryMock.Setup(x => x.Get(It.IsNotNull <string>()))
.Returns(new Comparison()
{
Left = base64String.Substring(0, base64String.Length - 2), Right = base64String
})
.Verifiable();
var controller = new DiffController(diffServiceMock.Object, repositoryMock.Object)
{
Request = new HttpRequestMessage(),
Configuration = new HttpConfiguration()
};
var id = _fixture.Create <string>();
//Act
var response = controller.Diff(id);
//Assert
repositoryMock.Verify(x => x.Get(It.IsNotNull <string>()), Times.Once);
diffServiceMock.Verify(x => x.GetDifferences(It.IsNotNull <string>(), It.IsNotNull <string>()), Times.Once);
Assert.NotNull(response);
Assert.AreEqual(HttpStatusCode.OK, response.StatusCode);
Result retVal;
Assert.IsTrue(response.TryGetContentValue(out retVal));
Assert.IsTrue(!retVal.AreEqual);
Assert.IsTrue(!retVal.AreSameSize);
CollectionAssert.IsEmpty(retVal.Differences);
}
public void Given_Id_Incomplete_Left_And_Right_Data_When_Execute_Diff_Then_Should_Return_Bad_Request()
{
//Arrange
var id = _fixture.Create <string>();
var base64String = _fixture.Create <string>();
var diffServiceMock = new Mock <IDiffService>();
diffServiceMock.Setup(x => x.GetDifferences(It.IsAny <string>(), It.IsAny <string>()))
.Verifiable();
var comparisonServiceMock = new Mock <IComparisonService>();
comparisonServiceMock.Setup(x => x.Get(It.IsNotNull <string>()))
.Returns(new Comparison()
{
ComparisonId = id, Left = base64String, Right = ""
})
.Verifiable();
var controller = new DiffController(diffServiceMock.Object, comparisonServiceMock.Object)
{
Request = new HttpRequestMessage(),
Configuration = new HttpConfiguration()
};
//Act
var response = controller.Diff(id);
//Assert
comparisonServiceMock.Verify(x => x.Get(It.IsNotNull <string>()), Times.Once);
diffServiceMock.Verify(x => x.GetDifferences(It.IsNotNull <string>(), It.IsNotNull <string>()), Times.Never);
Assert.NotNull(response);
Assert.AreEqual(HttpStatusCode.NotFound, response.StatusCode);
}