From 5f176b66f29389df0dfbba621273b0ecd5f6d63d Mon Sep 17 00:00:00 2001 From: Kevin Brown Date: Sun, 21 Sep 2014 16:44:26 -0400 Subject: [PATCH] Add tests for select data adapter --- tests/data/select-tests.js | 123 +++++++++++++++++++++++++++++++++++++ tests/data/select.html | 30 +++++++++ 2 files changed, 153 insertions(+) create mode 100644 tests/data/select-tests.js create mode 100644 tests/data/select.html diff --git a/tests/data/select-tests.js b/tests/data/select-tests.js new file mode 100644 index 00000000..25bd40f3 --- /dev/null +++ b/tests/data/select-tests.js @@ -0,0 +1,123 @@ +module('Data adapters - Select'); + +var SelectData = require('select2/data/select'); +var $ = require('jquery'); +var Options = require('select2/options'); + +var options = new Options({}); + +test('current gets default for single', function (assert) { + var $select = $('#qunit-fixture .single'); + + var data = new SelectData($select, options); + + data.current(function (val) { + assert.deepEqual( + val, + [{ + id: 'default', + text: 'Default' + }], + 'The first option should be selected by default (by the browser).' + ); + }); +}); + +test('current gets default for multiple', function (assert) { + var $select = $('#qunit-fixture .multiple'); + + var data = new SelectData($select, options); + + data.current(function (val) { + assert.deepEqual( + val, + [], + 'Multiple selects have no default selection.' + ); + }); +}); + +test('current gets options with explicit value', function (assert) { + var $select = $('#qunit-fixture .single'); + + var data = new SelectData($select, options); + + $select.val('1'); + + data.current(function (val) { + assert.deepEqual( + val, + [{ + id: '1', + text: 'One' + }], + 'The text and id should match the value and text for the option tag.' + ); + }); +}); + +test('current gets options with implicit value', function (assert) { + var $select = $('#qunit-fixture .single'); + + var data = new SelectData($select, options); + + $select.val('2'); + + data.current(function (val) { + assert.deepEqual( + val, + [{ + id: '2', + text: '2' + }], + 'The text and id should match the text within the option tag.' + ); + }); +}); + +test('select works for single', function (assert) { + var $select = $('#qunit-fixture .single'); + + var data = new SelectData($select, options); + + assert.equal($select.val(), 'default'); + + data.select({ + id: '1', + text: 'One' + }); + + assert.equal($select.val(), '1'); +}); + +test('multiple sets the value', function (assert) { + var $select = $('#qunit-fixture .multiple'); + + var data = new SelectData($select, options); + + assert.equal($select.val(), null); + + data.select({ + id: 'default', + text: 'Default' + }); + + assert.deepEqual($select.val(), ['default']); +}); + +test('multiple adds to the old value', function (assert) { + var $select = $('#qunit-fixture .multiple'); + + var data = new SelectData($select, options); + + $select.val(['2']); + + assert.deepEqual($select.val(), ['2']); + + data.select({ + id: 'default', + text: 'Default' + }); + + assert.deepEqual($select.val(), ['default', '2']); +}); diff --git a/tests/data/select.html b/tests/data/select.html new file mode 100644 index 00000000..af777103 --- /dev/null +++ b/tests/data/select.html @@ -0,0 +1,30 @@ + + + + + + + +
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