public void UnwritableStreamIsOkay()
{
var stream = new DisabledMemoryStream(Encoding.ASCII.GetBytes("foo"))
{
canWrite = false
};
var reader = new ReverseLineReader(() => stream);
AssertLines(new[] { "foo" }, reader);
}
public void UnseekableStreamThrowsExceptionEagerly()
{
var stream = new DisabledMemoryStream {
canSeek = false
};
var reader = new ReverseLineReader(() => stream);
try
{
reader.GetEnumerator();
Assert.Fail("Expected exception");
}
catch (NotSupportedException)
{
// Expected
}
}
public void UnwritableStreamIsOkay()
{
var stream = new DisabledMemoryStream(Encoding.ASCII.GetBytes("foo")) { canWrite = false };
var reader = new ReverseLineReader(() => stream);
AssertLines(new[]{"foo"}, reader);
}
public void UnseekableStreamThrowsExceptionEagerly()
{
var stream = new DisabledMemoryStream { canSeek = false };
var reader = new ReverseLineReader(() => stream);
try
{
reader.GetEnumerator();
Assert.Fail("Expected exception");
}
catch (NotSupportedException)
{
// Expected
}
}