discourse/test/javascripts/components/home_logo_component_test.js

140 lines
4.1 KiB
JavaScript

var smallLogoUrl = "/assets/logo-single.png",
bigLogoUrl = "/assets/logo.png",
smallLogoSelector = "img.logo-small",
bigLogoSelector = "img#site-logo.logo-big",
homeIconSelector = "i.fa-home",
headerSelector = "h2#site-text-logo.text-logo";
function setSmallLogoUrl(url) {
Discourse.SiteSettings.logo_small_url = url;
}
function setBigLogoUrl(url) {
Discourse.SiteSettings.logo_url = url;
}
function setTitle(title) {
Discourse.SiteSettings.title = title;
}
function setMobileView(value) {
Discourse.Mobile.mobileView = value;
}
var view;
function setMinimized(value) {
Ember.run(function() {
view.set("minimized", value);
});
}
function appendView() {
Ember.run(function() {
view.appendTo(fixture());
});
}
var oldMobileView;
module("Discourse.HomeLogoComponent", {
setup: function() {
oldMobileView = Discourse.Mobile.mobileView;
view = Ember.View.create({
container: Discourse.__container__,
template: Ember.Handlebars.compile("{{home-logo minimized=view.minimized}}")
});
},
teardown: function() {
Discourse.Mobile.mobileView = oldMobileView;
}
});
test("displays small logo when 'minimized' version is chosen and application is not in mobile mode", function() {
setMobileView(false);
setMinimized(true);
appendView();
ok(exists(fixture(smallLogoSelector)), "small logo image is present");
equal(fixture(smallLogoSelector).attr("src"), smallLogoUrl, "small logo image has correct source");
ok(!exists(fixture(homeIconSelector)), "default home icon is not present");
ok(!exists(fixture(bigLogoSelector)), "big logo image is not present");
});
test("displays default home icon when small logo image should be displayed but its url is not configured", function() {
setMobileView(false);
setMinimized(true);
setSmallLogoUrl("");
appendView();
ok(exists(fixture(homeIconSelector)), "default home icon is present");
ok(!exists(fixture(smallLogoSelector)), "small logo image is not present");
ok(!exists(fixture(bigLogoSelector)), "big logo image is not present");
});
test("displays big logo when 'minimized' version is not chosen", function() {
setMobileView(false);
setMinimized(false);
appendView();
ok(exists(fixture(bigLogoSelector)), "big logo image is present");
ok(!exists(fixture(smallLogoSelector)), "small logo image is not present");
});
test("displays big logo when application is in mobile mode", function() {
setMobileView(true);
setMinimized(true);
appendView();
ok(exists(fixture(bigLogoSelector)), "big logo image is present");
ok(!exists(fixture(smallLogoSelector)), "small logo image is not present");
});
test("displays big logo image with alt title when big logo url is configured", function() {
setMobileView(true);
setMinimized(false);
setTitle("site-title");
appendView();
ok(exists(fixture(bigLogoSelector)), "big logo image is present");
equal(fixture(bigLogoSelector).attr("src"), bigLogoUrl, "big logo image has correct source");
equal(fixture(bigLogoSelector).attr("alt"), "site-title", "big logo image has correct alt text");
ok(!exists(fixture(headerSelector)), "header with title is not present");
});
test("displays header with site title when big logo image should be displayed but its url is not configured", function() {
setMobileView(true);
setMinimized(false);
setTitle("site-title");
setBigLogoUrl("");
appendView();
ok(exists(fixture(headerSelector)), "header with title is present");
equal(fixture(headerSelector).text(), "site-title", "header with title has correct text");
ok(!exists(fixture(bigLogoSelector)), "big logo image is not present");
});
test("dynamically toggles logo size when 'minimized' property changes", function() {
setMobileView(false);
setMinimized(true);
appendView();
ok(exists(fixture(smallLogoSelector)), "initially small logo is shown");
setMinimized(false);
ok(exists(fixture(bigLogoSelector)), "when 'minimized' version is turned off, small logo is replaced with the big one");
});
test("links logo to the site root", function() {
appendView();
equal(fixture(".title > a").attr("href"), "/");
});