public void ExistingFileOverwritten()
{
File.WriteAllText(this.file1, "some text");
File.WriteAllText(this.file2, "some other text");
MemoryLog log = new MemoryLog();
Copier copier = new Copier(log);
copier.TryCopy(this.file1, this.file2).Should().BeTrue();
File.ReadAllText(this.file2).Should().Be("some text");
log.Log.ToString().Should().Contain(this.file1);
log.Log.ToString().Should().Contain(this.file2);
}
public void SourceFileDoesNotExist()
{
Action action = () =>
{
Copier copier = new Copier(new MemoryLog());
copier.TryCopy(this.file1, this.file2);
};
action.ShouldThrow<FileNotFoundException>();
}
public void ExceptionsLogged()
{
File.WriteAllText(this.file1, "some text");
MemoryLog log = new MemoryLog();
Copier copier = new Copier(log);
using (var fs = File.Open(this.file1, FileMode.Open)) // open file handle
{
copier.TryCopy(this.file1, this.file2).Should().BeFalse();
log.Error.ToString().Should().Contain(this.file1);
log.Error.ToString().Should().Contain(this.file2);
}
}
public void NewFileCreated()
{
File.WriteAllText(this.file1, "some text");
MemoryLog log = new MemoryLog();
Copier copier = new Copier(log);
copier.TryCopy(this.file1, this.file2).Should().BeTrue();
File.ReadAllText(this.file2).Should().Be("some text");
log.Log.ToString().Should().Contain(this.file1);
log.Log.ToString().Should().Contain(this.file2);
}
