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Add compareNumbers() method, to compare with same tolerance in Rectangles as in Points.

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This commit is contained in:
Jürg Lehni 2011-02-13 15:48:20 +00:00
parent e08359f49d
commit 5234c5624c
1 changed files with 16 additions and 11 deletions
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27
test/lib/test_functions.js
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@ -19,16 +19,21 @@ function compareSegments(segment1, segment2) {
} }
} }
function comparePoints(point1, point2, message) { function compareNumbers(number1, number2, message) {
equals(Math.round(point1.x * 100), Math.round(point2.x * 100), equals(Math.round(number1 * 100) / 100, Math.round(number2 * 100) / 100,
message ? message + ' x' : undefined); message);
equals(Math.round(point1.y * 100), Math.round(point2.y * 100),
message ? message + ' y' : undefined);
} }
function compareRectangles(rect1, rect2) { function comparePoints(point1, point2, message) {
equals(rect1.x, rect2.x); compareNumbers(point1.x, point2.x, message ? message + ' x' : undefined);
equals(rect1.y, rect2.y); compareNumbers(point1.y, point2.y, message ? message + ' y' : undefined);
equals(rect1.width, rect2.width); }
equals(rect1.height, rect2.height);
} function compareRectangles(rect1, rect2, message) {
compareNumbers(rect1.x, rect2.x, message ? message + ' x' : undefined);
compareNumbers(rect1.y, rect2.y, message ? message + ' y' : undefined);
compareNumbers(rect1.width, rect2.width,
message ? message + ' width' : undefined);
compareNumbers(rect1.height, rect2.height,
message ? message + ' height' : undefined);
}