33 lines
1.0 KiB
JavaScript
33 lines
1.0 KiB
JavaScript
var oldHelpers;
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module("Discourse.View", {
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setup: function() {
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oldHelpers = Ember.Handlebars.helpers;
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},
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teardown: function() {
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Ember.Handlebars.helpers = oldHelpers;
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}
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});
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test("mixes in Discourse.Presence", function() {
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ok(Discourse.Presence.detect(Discourse.View.create()));
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});
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test("registerHelper: enables embedding a child view in a parent view via dedicated, named helper instead of generic 'view' helper", function() {
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Discourse.View.registerHelper("childViewHelper", Ember.View.extend({
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template: Ember.Handlebars.compile('{{view.text}}')
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}));
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var parentView = Ember.View.extend({
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template: Ember.Handlebars.compile('{{childViewHelper id="child" text="foo"}}')
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}).create();
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Ember.run(function() {
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parentView.appendTo("#qunit-fixture");
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});
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equal(parentView.$("#child").length, 1, "child view registered as helper is appended to the parent view");
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equal(parentView.$("#child").text(), "foo", "child view registered as helper gets parameters provided during helper invocation in parent's template");
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});
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