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Add tests for XY regexs.

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This commit is contained in:
Neil Fraser
2019-05-24 15:02:21 -07:00
committed by Neil Fraser
parent 9f528922a7
commit 5c614d73c1
2 changed files with 75 additions and 1 deletions
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2
core/inject.js
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@@ -66,7 +66,7 @@ Blockly.inject = function(container, opt_options) {
var svg = Blockly.createDom_(subContainer, options);
// Create surfaces for dragging things. These are optimizations
// so that the broowser does not repaint during the drag.
// so that the browser does not repaint during the drag.
var blockDragSurface = new Blockly.BlockDragSurfaceSvg(subContainer);
var workspaceDragSurface = new Blockly.WorkspaceDragSurfaceSvg(subContainer);

74
tests/jsunit/utils_test.js
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@@ -271,3 +271,77 @@ function test_toDegrees() {
assertEquals('360', 360, Blockly.utils.toDegrees(4 * quarter));
assertEquals('450', 360 + 90, Blockly.utils.toDegrees(5 * quarter));
}
function test_XY_REGEX() {
var regex = Blockly.utils.getRelativeXY.XY_REGEX_;
var m;
m = 'INVALID'.match(regex);
assertNull(m);
m = 'translate(10)'.match(regex);
assertEquals('translate(10), x', '10', m[1]);
assertUndefined('translate(10), y', m[3]);
m = 'translate(11, 12)'.match(regex);
assertEquals('translate(11, 12), x', '11', m[1]);
assertEquals('translate(11, 12), y', '12', m[3]);
m = 'translate(13,14)'.match(regex);
assertEquals('translate(13,14), x', '13', m[1]);
assertEquals('translate(13,14), y', '14', m[3]);
m = 'translate(15 16)'.match(regex);
assertEquals('translate(15 16), x', '15', m[1]);
assertEquals('translate(15 16), y', '16', m[3]);
m = 'translate(1.23456e+42 0.123456e-42)'.match(regex);
assertEquals('translate(1.23456e+42 0.123456e-42), x', '1.23456e+42', m[1]);
assertEquals('translate(1.23456e+42 0.123456e-42), y', '0.123456e-42', m[3]);
}
function XY_STYLE_REGEX_() {
var regex = Blockly.utils.getRelativeXY.XY_STYLE_REGEX_;
var m;
m = 'INVALID'.match(regex);
assertNull(m);
m = 'transform:translate(9px)'.match(regex);
assertEquals('transform:translate(9px), x', '9', m[1]);
assertUndefined('transform:translate(9px), y', m[3]);
m = 'transform:translate3d(10px)'.match(regex);
assertEquals('transform:translate3d(10px), x', '10', m[1]);
assertUndefined('transform:translate(10px), y', m[3]);
m = 'transform: translate(11px, 12px)'.match(regex);
assertEquals('transform: translate(11px, 12px), x', '11', m[1]);
assertEquals('transform: translate(11px, 12px), y', '12', m[3]);
m = 'transform: translate(13px,14px)'.match(regex);
assertEquals('transform: translate(13px,14px), x', '13', m[1]);
assertEquals('transform: translate(13px,14px), y', '14', m[3]);
m = 'transform: translate(15px 16px)'.match(regex);
assertEquals('transform: translate(15px 16px), x', '15', m[1]);
assertEquals('transform: translate(15px 16px), y', '16', m[3]);
m = 'transform: translate(1.23456e+42px 0.123456e-42px)'.match(regex);
assertEquals('transform: translate(1.23456e+42px 0.123456e-42px), x', '1.23456e+42', m[1]);
assertEquals('transform: translate(1.23456e+42px 0.123456e-42px), y', '0.123456e-42', m[3]);
m = 'transform:translate3d(20px, 21px, 22px)'.match(regex);
assertEquals('transform:translate3d(20px, 21px, 22px), x', '21', m[1]);
assertEquals('transform:translate3d(20px, 21px, 22px), y', '22', m[3]);
m = 'transform:translate3d(23px,24px,25px)'.match(regex);
assertEquals('transform:translate3d(23px,24px,25px), x', '23', m[1]);
assertEquals('transform:translate3d(23px,24px,25px), y', '24', m[3]);
m = 'transform:translate3d(26px 27px 28px)'.match(regex);
assertEquals('transform:translate3d(26px 27px 28px), x', '26', m[1]);
assertEquals('transform:translate3d(26px 27px 28px), y', '27', m[3]);
m = 'transform:translate3d(1.23456e+42px 0.123456e-42px 42px)'.match(regex);
assertEquals('transform:translate3d(1.23456e+42px 0.123456e-42px 42px), x', '1.23456e+42', m[1]);
assertEquals('transform:translate3d(1.23456e+42px 0.123456e-42px 42px), y', '0.123456e-42', m[3]);
}