test('Line Match - Remove', function() {

		let fileMatch = new FileMatch(null, toUri('folder\\file.txt'));
		let lineMatch = new Match(fileMatch, 'foo bar', 1, 0, 3);
		fileMatch.add(lineMatch);
		assert.equal(fileMatch.matches().length, 1);
		fileMatch.remove(lineMatch);
		assert.equal(fileMatch.matches().length, 0);
	});

	function aMatch(fileMatch: FileMatch): Match {
		const line = ++counter;
		const ranges = {
			startLineNumber: line,
			startColumn: 0,
			endLineNumber: line,
			endColumn: 2
		};
		let match = new Match(fileMatch, {
			preview: {
				text: 'some match',
				matches: ranges
			},
			ranges
		});
		fileMatch.add(match);
		return match;
	}

	function aMatch(fileMatch: FileMatch): Match {
		const line = ++counter;
		const match = new Match(
			fileMatch,
			['some match'],
			{
				startLineNumber: 0,
				startColumn: 0,
				endLineNumber: 0,
				endColumn: 2
			},
			{
				startLineNumber: line,
				startColumn: 0,
				endLineNumber: line,
				endColumn: 2
			}
		);
		fileMatch.add(match);
		return match;
	}

	function aMatch(fileMatch: FileMatch): Match {
		let match = new Match(fileMatch, 'some match', ++counter, 0, 2);
		fileMatch.add(match);
		return match;
	}