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ES6: Discourse.ContainerView

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This commit is contained in:
Robin Ward
2014-07-18 12:19:47 -04:00
parent a73b22b96f
commit 75f6b43e62
8 changed files with 40 additions and 59 deletions
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50
test/javascripts/views/container_view_test.js
View File

@@ -1,53 +1,53 @@
var SomeViewClass = Ember.View.extend();
var container = Discourse.ContainerView.create();
var SomeViewClass = Ember.View.extend(),
containerView;
var containerHasOnlyOneChild = function(klass) {
equal(container.get('childViews').length, 1, "container has no other children than the one created by method");
ok(container.objectAt(0) instanceof klass, "container's child created by method is an instance of a correct class");
};
function containerHasOnlyOneChild(klass) {
equal(containerView.get('childViews').length, 1, "container has no other children than the one created by method");
ok(containerView.objectAt(0) instanceof klass, "container's child created by method is an instance of a correct class");
}
var containerHasTwoChildren = function(klass1, klass2) {
equal(container.get('childViews').length, 2, "container has both already existing and newly created children");
ok(container.objectAt(0) instanceof klass1, "already existing child's class is correct");
ok(container.objectAt(1) instanceof klass2, "newly created child's class is correct");
};
function containerHasTwoChildren(klass1, klass2) {
equal(containerView.get('childViews').length, 2, "container has both already existing and newly created children");
ok(containerView.objectAt(0) instanceof klass1, "already existing child's class is correct");
ok(containerView.objectAt(1) instanceof klass2, "newly created child's class is correct");
}
var childHasProperty = function(name) {
equal(container.objectAt(0).get(name), name, "method passes properties to the container's child it creates");
equal(containerView.objectAt(0).get(name), name, "method passes properties to the container's child it creates");
};
module("Discourse.ContainerView", {
module("view:container", {
setup: function() {
container.removeAllChildren();
containerView = Discourse.__container__.lookup('view:container');
}
});
test("mixes in Discourse.Presence", function() {
ok(Discourse.Presence.detect(container));
ok(Discourse.Presence.detect(containerView));
});
test("attachViewWithArgs: creates a view of a given class with given properties and appends it to the container", function() {
container.attachViewWithArgs({foo: "foo"}, SomeViewClass);
containerView.attachViewWithArgs({foo: "foo"}, SomeViewClass);
containerHasOnlyOneChild(SomeViewClass);
childHasProperty("foo");
});
test("attachViewWithArgs: creates a view of a given class without any properties and appends it to the container", function() {
container.attachViewWithArgs(null, SomeViewClass);
containerView.attachViewWithArgs(null, SomeViewClass);
containerHasOnlyOneChild(SomeViewClass);
});
test("attachViewWithArgs: creates a view without class specified (Ember.View is used by default) with given properties and appends it to the container", function() {
container.attachViewWithArgs({foo: "foo"});
containerView.attachViewWithArgs({foo: "foo"});
containerHasOnlyOneChild(Ember.View);
childHasProperty("foo");
});
test("attachViewWithArgs: creates a view without class specified (Ember.View is used by default) without any properties and appends it to the container", function() {
container.attachViewWithArgs();
containerView.attachViewWithArgs();
containerHasOnlyOneChild(Ember.View);
});
@@ -55,21 +55,21 @@ test("attachViewWithArgs: creates a view without class specified (Ember.View is
test("attachViewWithArgs: appends a view to a container already containing other views", function() {
var AlreadyContainedViewClass = Ember.View.extend();
var alreadyContainedView = AlreadyContainedViewClass.create();
container.pushObject(alreadyContainedView);
containerView.pushObject(alreadyContainedView);
container.attachViewWithArgs(null, SomeViewClass);
containerView.attachViewWithArgs(null, SomeViewClass);
containerHasTwoChildren(AlreadyContainedViewClass, SomeViewClass);
});
test("attachViewClass: creates a view of a given class without any properties and appends it to the container", function() {
container.attachViewClass(SomeViewClass);
containerView.attachViewClass(SomeViewClass);
containerHasOnlyOneChild(SomeViewClass);
});
test("attachViewClass: creates a view without class specified (Ember.View is used by default) without any properties and appends it to the container", function() {
container.attachViewClass();
containerView.attachViewClass();
containerHasOnlyOneChild(Ember.View);
});
@@ -77,9 +77,9 @@ test("attachViewClass: creates a view without class specified (Ember.View is use
test("attachViewClass: appends a view to a container already containing other views", function() {
var AlreadyContainedViewClass = Ember.View.extend();
var alreadyContainedView = AlreadyContainedViewClass.create();
container.pushObject(alreadyContainedView);
containerView.pushObject(alreadyContainedView);
container.attachViewClass(SomeViewClass);
containerView.attachViewClass(SomeViewClass);
containerHasTwoChildren(AlreadyContainedViewClass, SomeViewClass);
});