public void ShouldCallLineCounterWithContentsOfFile(string filePath, string sourceCode)
{
var fileSystem = new FakeFileSystemAccessBuilder()
.WithReadAllTextReturning(filePath, sourceCode)
.Build();
var counter = new FakeLineCounterBuilder()
.Build();
var sut = CreateSut(fileSystem: fileSystem, lineCounter: counter);
sut.Count(filePath);
FakeLineCounterBuilder.VerifyCountWasCalledOn(counter, sourceCode);
}
public void GivenPathWithKnownContents_ShouldReturnExpectedLines(string expectedPath, string sourceCode, int expectedLineCount)
{
var fileSystem = new FakeFileSystemAccessBuilder()
.WithReadAllTextReturning(expectedPath, sourceCode)
.Build();
var counter = new FakeLineCounterBuilder()
.WithCountReturning(sourceCode, expectedLineCount)
.Build();
var sut = CreateSut(fileSystem: fileSystem, lineCounter: counter);
var actual = sut.Count(expectedPath);
Assert.AreEqual(expectedLineCount, actual);
}
