public void BasicMocking()
{
var mock = new Mock<IFileHelperEngine<SampleType>>();
mock.Setup(x => x.ReadFile(It.IsAny<string>()))
.Returns(new[]
{
new SampleType {Field1 = new DateTime(2010, 3, 2), Field2 = "field2.1", Field3 = 1},
new SampleType {Field1 = new DateTime(2010, 4, 5), Field2 = "field2.2", Field3 = 2},
new SampleType {Field1 = new DateTime(2010, 6, 7), Field2 = "field2.3", Field3 = 3}
});
var client = new FileHelpersClient(mock.Object);
client.WorkWithFiles();
client.DataInFile.Length.AssertEqualTo(3);
client.Status.AssertEqualTo(ClientStatus.Ok);
client.DataInFile[0].Field1.AssertEqualTo(new DateTime(2010, 3, 2));
client.DataInFile[1].Field1.AssertEqualTo(new DateTime(2010, 4, 5));
client.DataInFile[2].Field1.AssertEqualTo(new DateTime(2010, 6, 7));
client.DataInFile[0].Field2.AssertEqualTo("field2.1");
client.DataInFile[1].Field2.AssertEqualTo("field2.2");
client.DataInFile[2].Field2.AssertEqualTo("field2.3");
client.DataInFile[0].Field3.AssertEqualTo(1);
client.DataInFile[1].Field3.AssertEqualTo(2);
client.DataInFile[2].Field3.AssertEqualTo(3);
mock.VerifyAll();
}
public void BubblingOutOfMemory()
{
var mock = new Mock<IFileHelperEngine<SampleType>>();
mock.Setup(x => x.ReadFile(It.IsAny<string>()))
.Throws(new OutOfMemoryException());
var client = new FileHelpersClient(mock.Object);
Assert.Throws<OutOfMemoryException>(
() => client.WorkWithFiles()
);
mock.VerifyAll();
}
public void BubblingOutOfMemory()
{
var mock = new Mock <IFileHelperEngine <SampleType> >();
mock.Setup(x => x.ReadFile(It.IsAny <string>()))
.Throws(new OutOfMemoryException());
var client = new FileHelpersClient(mock.Object);
Assert.Throws <OutOfMemoryException>(
() => client.WorkWithFiles()
);
mock.VerifyAll();
}
public void UnhandledExceptionAnother()
{
var mock = new Mock <IFileHelperEngine <SampleType> >();
mock.Setup(x => x.ReadFile(It.IsAny <string>()))
.Throws(new InvalidOperationException());
var client = new FileHelpersClient(mock.Object);
client.WorkWithFiles();
client.Status.AssertEqualTo(ClientStatus.UnhandledError);
client.DataInFile.AssertIsNull();
mock.VerifyAll();
}
public void FileNotFoundException()
{
var mock = new Mock <IFileHelperEngine <SampleType> >();
mock.Setup(x => x.ReadFile(It.IsAny <string>()))
.Throws(new FileNotFoundException());
var client = new FileHelpersClient(mock.Object);
client.WorkWithFiles();
client.Status.AssertEqualTo(ClientStatus.FileNotFound);
client.DataInFile.AssertIsNull();
mock.VerifyAll();
}
public void UnhandledExceptionBasic()
{
var mock = new Mock <IFileHelperEngine <SampleType> >();
mock.Setup(x => x.ReadFile(It.IsAny <string>()))
.Throws(new Exception());
var client = new FileHelpersClient(mock.Object);
client.WorkWithFiles();
Check.That(client.Status).IsEqualTo(ClientStatus.UnhandledError);
Check.That(client.DataInFile).IsNull();
mock.VerifyAll();
}
public void BasicMocking()
{
var mock = new Mock <IFileHelperEngine <SampleType> >();
mock.Setup(x => x.ReadFile(It.IsAny <string>()))
.Returns(new[] {
new SampleType {
Field1 = new DateTime(2010, 3, 2),
Field2 = "field2.1",
Field3 = 1
},
new SampleType {
Field1 = new DateTime(2010, 4, 5),
Field2 = "field2.2",
Field3 = 2
},
new SampleType {
Field1 = new DateTime(2010, 6, 7),
Field2 = "field2.3",
Field3 = 3
}
});
var client = new FileHelpersClient(mock.Object);
client.WorkWithFiles();
client.DataInFile.Length.AssertEqualTo(3);
client.Status.AssertEqualTo(ClientStatus.Ok);
client.DataInFile[0].Field1.AssertEqualTo(new DateTime(2010, 3, 2));
client.DataInFile[1].Field1.AssertEqualTo(new DateTime(2010, 4, 5));
client.DataInFile[2].Field1.AssertEqualTo(new DateTime(2010, 6, 7));
client.DataInFile[0].Field2.AssertEqualTo("field2.1");
client.DataInFile[1].Field2.AssertEqualTo("field2.2");
client.DataInFile[2].Field2.AssertEqualTo("field2.3");
client.DataInFile[0].Field3.AssertEqualTo(1);
client.DataInFile[1].Field3.AssertEqualTo(2);
client.DataInFile[2].Field3.AssertEqualTo(3);
mock.VerifyAll();
}
public void UnhandledExceptionAnother()
{
var mock = new Mock<IFileHelperEngine<SampleType>>();
mock.Setup(x => x.ReadFile(It.IsAny<string>()))
.Throws(new InvalidOperationException());
var client = new FileHelpersClient(mock.Object);
client.WorkWithFiles();
client.Status.AssertEqualTo(ClientStatus.UnhandledError);
client.DataInFile.AssertIsNull();
mock.VerifyAll();
}
public void FileNotFoundException()
{
var mock = new Mock<IFileHelperEngine<SampleType>>();
mock.Setup(x => x.ReadFile(It.IsAny<string>()))
.Throws(new FileNotFoundException());
var client = new FileHelpersClient(mock.Object);
client.WorkWithFiles();
client.Status.AssertEqualTo(ClientStatus.FileNotFound);
client.DataInFile.AssertIsNull();
mock.VerifyAll();
}
public void UnhandledExceptionBasic()
{
var mock = new Mock<IFileHelperEngine<SampleType>>();
mock.Setup(x => x.ReadFile(It.IsAny<string>()))
.Throws(new Exception());
var client = new FileHelpersClient(mock.Object);
client.WorkWithFiles();
Check.That(client.Status).IsEqualTo(ClientStatus.UnhandledError);
Check.That(client.DataInFile).IsNull();
mock.VerifyAll();
}