123 lines
No EOL
3.3 KiB
JavaScript
123 lines
No EOL
3.3 KiB
JavaScript
/**
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* Ajax.org Code Editor (ACE)
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*
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* @copyright 2010, Ajax.org Services B.V.
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* @license LGPLv3 <http://www.gnu.org/licenses/lgpl-3.0.txt>
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* @author Fabian Jakobs <fabian AT ajax DOT org>
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*/
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require.def([
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"ace/Range"
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], function(
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Range
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) {
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RangeTest = new TestCase("RangeTest", {
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"test: create range": function() {
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var range = new Range(1,2,3,4);
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assertEquals(1, range.start.row);
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assertEquals(2, range.start.column);
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assertEquals(3, range.end.row);
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assertEquals(4, range.end.column);
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},
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"test: create from points": function() {
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var range = Range.fromPoints({row: 1, column: 2}, {row:3, column:4});
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assertEquals(1, range.start.row);
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assertEquals(2, range.start.column);
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assertEquals(3, range.end.row);
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assertEquals(4, range.end.column);
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},
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"test: clip to rows": function() {
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assertRange(10, 0, 31, 0, new Range(0, 20, 100, 30).clipRows(10, 30));
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assertRange(10, 0, 30, 10, new Range(0, 20, 30, 10).clipRows(10, 30));
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var range = new Range(0, 20, 3, 10);
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var range = range.clipRows(10, 30);
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assertTrue(range.isEmpty());
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assertRange(10, 0, 10, 0, range);
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},
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"test: isEmpty": function() {
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var range = new Range(1, 2, 1, 2);
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assertTrue(range.isEmpty());
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var range = new Range(1, 2, 1, 6);
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assertFalse(range.isEmpty());
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},
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"test: is multi line": function() {
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var range = new Range(1, 2, 1, 6);
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assertFalse(range.isMultiLine());
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var range = new Range(1, 2, 2, 6);
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assertTrue(range.isMultiLine());
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},
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"test: clone": function() {
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var range = new Range(1, 2, 3, 4);
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var clone = range.clone();
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assertPosition(1, 2, clone.start);
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assertPosition(3, 4, clone.end);
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clone.start.column = 20;
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assertPosition(1, 2, range.start);
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clone.end.column = 20;
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assertPosition(3, 4, range.end);
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},
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"test: contains for multi line ranges": function() {
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var range = new Range(1, 10, 5, 20);
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assertTrue(range.contains(1, 10));
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assertTrue(range.contains(2, 0));
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assertTrue(range.contains(3, 100));
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assertTrue(range.contains(5, 19));
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assertTrue(range.contains(5, 20));
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assertFalse(range.contains(1, 9));
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assertFalse(range.contains(0, 0));
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assertFalse(range.contains(5, 21));
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},
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"test: contains for single line ranges": function() {
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var range = new Range(1, 10, 1, 20);
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assertTrue(range.contains(1, 10));
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assertTrue(range.contains(1, 15));
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assertTrue(range.contains(1, 20));
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assertFalse(range.contains(0, 9));
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assertFalse(range.contains(2, 9));
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assertFalse(range.contains(1, 9));
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assertFalse(range.contains(1, 21));
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},
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"test: extend range": function() {
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var range = new Range(2, 10, 2, 30);
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var range = range.extend(2, 5);
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assertRange(2, 5, 2, 30, range);
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var range = range.extend(2, 35);
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assertRange(2, 5, 2, 35, range);
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var range = range.extend(2, 15);
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assertRange(2, 5, 2, 35, range);
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var range = range.extend(1, 4);
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assertRange(1, 4, 2, 35, range);
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var range = range.extend(6, 10);
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assertRange(1, 4, 6, 10, range);
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}
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});
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}); |