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Diffstat (limited to 'www/crm/wp-content/plugins/civicrm/civicrm/bower_components/qunit/addons/close-enough/qunit-close-enough.js')
-rw-r--r-- | www/crm/wp-content/plugins/civicrm/civicrm/bower_components/qunit/addons/close-enough/qunit-close-enough.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/www/crm/wp-content/plugins/civicrm/civicrm/bower_components/qunit/addons/close-enough/qunit-close-enough.js b/www/crm/wp-content/plugins/civicrm/civicrm/bower_components/qunit/addons/close-enough/qunit-close-enough.js new file mode 100644 index 00000000..ddb5a584 --- /dev/null +++ b/www/crm/wp-content/plugins/civicrm/civicrm/bower_components/qunit/addons/close-enough/qunit-close-enough.js @@ -0,0 +1,32 @@ +QUnit.extend( QUnit, { + /** + * Checks that the first two arguments are equal, or are numbers close enough to be considered equal + * based on a specified maximum allowable difference. + * + * @example close(3.141, Math.PI, 0.001); + * + * @param Number actual + * @param Number expected + * @param Number maxDifference (the maximum inclusive difference allowed between the actual and expected numbers) + * @param String message (optional) + */ + close: function(actual, expected, maxDifference, message) { + var passes = (actual === expected) || Math.abs(actual - expected) <= maxDifference; + QUnit.push(passes, actual, expected, message); + }, + + /** + * Checks that the first two arguments are numbers with differences greater than the specified + * minimum difference. + * + * @example notClose(3.1, Math.PI, 0.001); + * + * @param Number actual + * @param Number expected + * @param Number minDifference (the minimum exclusive difference allowed between the actual and expected numbers) + * @param String message (optional) + */ + notClose: function(actual, expected, minDifference, message) { + QUnit.push(Math.abs(actual - expected) > minDifference, actual, expected, message); + } +});
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