public void MockStaticDefaultThrowsForAll()
{
using (var staticMock = new StaticMock(typeof(ClassUsesFile)))
{
staticMock.For(() => File.ReadAllText("foo.txt")).Returns("bar");
staticMock.ThrowsForAll(new FileNotFoundException());
Assert.That(ClassUsesFile.ShoutFile("foo.txt"), Is.EqualTo("BAR"));
Assert.Throws <FileNotFoundException>(() => ClassUsesFile.ShoutFile("boom.txt"));
}
}
public void MockStaticFunction()
{
using (var staticMock = new StaticMock(typeof(ClassUsesFile)))
{
staticMock.For(() => File.ReadAllText("foo.txt")).Returns("bar");
var text = ClassUsesFile.ShoutFile("foo.txt");
Assert.That(text, Is.EqualTo("BAR"));
}
}
public void MockStaticDefaultThrows()
{
using (var staticMock = new StaticMock(typeof(ClassUsesFile)))
{
staticMock.For(() => File.ReadAllText(null)).ReturnsForAnyArgs(x =>
{
switch (x.ArgAt <string>(0))
{
case "foo.txt":
return("bar");
default:
throw new FileNotFoundException();
}
});
Assert.That(ClassUsesFile.ShoutFile("foo.txt"), Is.EqualTo("BAR"));
Assert.Throws <FileNotFoundException>(() => ClassUsesFile.ShoutFile("boom.txt"));
}
}