156 lines
3.4 KiB
JavaScript
156 lines
3.4 KiB
JavaScript
import {
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setting,
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propertyEqual,
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propertyNotEqual,
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fmt,
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i18n,
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url
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} from "discourse/lib/computed";
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QUnit.module("lib:computed", {
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beforeEach() {
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sandbox.stub(I18n, "t").callsFake(function(scope) {
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return "%@ translated: " + scope;
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});
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},
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afterEach() {
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I18n.t.restore();
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}
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});
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QUnit.test("setting", assert => {
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var t = Ember.Object.extend({
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vehicle: setting("vehicle"),
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missingProp: setting("madeUpThing")
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}).create();
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Discourse.SiteSettings.vehicle = "airplane";
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assert.equal(
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t.get("vehicle"),
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"airplane",
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"it has the value of the site setting"
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);
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assert.ok(
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!t.get("missingProp"),
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"it is falsy when the site setting is not defined"
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);
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});
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QUnit.test("propertyEqual", assert => {
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var t = Ember.Object.extend({
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same: propertyEqual("cookies", "biscuits")
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}).create({
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cookies: 10,
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biscuits: 10
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});
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assert.ok(t.get("same"), "it is true when the properties are the same");
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t.set("biscuits", 9);
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assert.ok(!t.get("same"), "it isn't true when one property is different");
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});
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QUnit.test("propertyNotEqual", assert => {
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var t = Ember.Object.extend({
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diff: propertyNotEqual("cookies", "biscuits")
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}).create({
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cookies: 10,
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biscuits: 10
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});
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assert.ok(!t.get("diff"), "it isn't true when the properties are the same");
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t.set("biscuits", 9);
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assert.ok(t.get("diff"), "it is true when one property is different");
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});
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QUnit.test("fmt", assert => {
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var t = Ember.Object.extend({
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exclaimyUsername: fmt("username", "!!! %@ !!!"),
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multiple: fmt("username", "mood", "%@ is %@")
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}).create({
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username: "eviltrout",
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mood: "happy"
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});
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assert.equal(
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t.get("exclaimyUsername"),
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"!!! eviltrout !!!",
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"it inserts the string"
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);
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assert.equal(
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t.get("multiple"),
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"eviltrout is happy",
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"it inserts multiple strings"
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);
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t.set("username", "codinghorror");
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assert.equal(
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t.get("multiple"),
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"codinghorror is happy",
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"it supports changing properties"
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);
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t.set("mood", "ecstatic");
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assert.equal(
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t.get("multiple"),
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"codinghorror is ecstatic",
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"it supports changing another property"
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);
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});
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QUnit.test("i18n", assert => {
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var t = Ember.Object.extend({
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exclaimyUsername: i18n("username", "!!! %@ !!!"),
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multiple: i18n("username", "mood", "%@ is %@")
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}).create({
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username: "eviltrout",
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mood: "happy"
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});
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assert.equal(
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t.get("exclaimyUsername"),
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"%@ translated: !!! eviltrout !!!",
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"it inserts the string and then translates"
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);
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assert.equal(
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t.get("multiple"),
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"%@ translated: eviltrout is happy",
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"it inserts multiple strings and then translates"
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);
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t.set("username", "codinghorror");
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assert.equal(
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t.get("multiple"),
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"%@ translated: codinghorror is happy",
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"it supports changing properties"
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);
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t.set("mood", "ecstatic");
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assert.equal(
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t.get("multiple"),
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"%@ translated: codinghorror is ecstatic",
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"it supports changing another property"
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);
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});
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QUnit.test("url", assert => {
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var t, testClass;
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testClass = Ember.Object.extend({
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userUrl: url("username", "/u/%@")
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});
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t = testClass.create({ username: "eviltrout" });
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assert.equal(
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t.get("userUrl"),
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"/u/eviltrout",
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"it supports urls without a prefix"
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);
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Discourse.BaseUri = "/prefixed";
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t = testClass.create({ username: "eviltrout" });
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assert.equal(
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t.get("userUrl"),
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"/prefixed/u/eviltrout",
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"it supports urls with a prefix"
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);
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});
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