public void DetectContent_ValidContent_ValidPattern_ContentDetected(string pattern, string content, bool expectedContentDetected)
{
var contentDetector = new ContentDetector();
bool detected = contentDetector.DetectContent(content, pattern);
Assert.Equal(expectedContentDetected, detected);
}
public void DetectContent_NullContent_AnyPattern_ThrowsException()
{
var contentDetector = new ContentDetector();
Assert.Throws<ArgumentNullException>(() => contentDetector.DetectContent(null, "123"));
}
public void DetectContent_NullPattern_ThrowsInvalidOperationException()
{
var contentDetector = new ContentDetector();
Assert.Throws<ArgumentNullException>(() => contentDetector.DetectContent("Hello Content", null));
}
public void DetectContent_EmptyContent_ValidPattern_ReturnsFalse()
{
var contentDetector = new ContentDetector();
bool detected = contentDetector.DetectContent(string.Empty, "Good news!");
Assert.False(detected);
}
