discourse/test/javascripts/models/rest-model-test.js.es6

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QUnit.module("rest-model");
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import createStore from "helpers/create-store";
import RestModel from "discourse/models/rest";
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QUnit.test("munging", assert => {
const store = createStore();
const Grape = RestModel.extend();
Grape.reopenClass({
munge: function(json) {
json.inverse = 1 - json.percent;
return json;
}
});
var g = Grape.create({ store, percent: 0.4 });
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assert.equal(g.get("inverse"), 0.6, "it runs `munge` on `create`");
});
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QUnit.test("update", assert => {
const store = createStore();
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return store.find("widget", 123).then(function(widget) {
assert.equal(widget.get("name"), "Trout Lure");
assert.ok(!widget.get("isSaving"), "it is not saving");
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const promise = widget.update({ name: "new name" });
assert.ok(widget.get("isSaving"), "it is saving");
promise.then(function(result) {
assert.ok(!widget.get("isSaving"), "it is no longer saving");
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assert.equal(widget.get("name"), "new name");
assert.ok(result.target, "it has a reference to the record");
assert.equal(result.target.name, widget.get("name"));
});
});
});
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QUnit.test("updating simultaneously", assert => {
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assert.expect(2);
const store = createStore();
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return store.find("widget", 123).then(function(widget) {
const firstPromise = widget.update({ name: "new name" });
const secondPromise = widget.update({ name: "new name" });
firstPromise.then(function() {
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assert.ok(true, "the first promise succeeeds");
});
secondPromise.catch(function() {
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assert.ok(true, "the second promise fails");
});
});
});
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QUnit.test("save new", assert => {
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const store = createStore();
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const widget = store.createRecord("widget");
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assert.ok(widget.get("isNew"), "it is a new record");
assert.ok(!widget.get("isCreated"), "it is not created");
assert.ok(!widget.get("isSaving"), "it is not saving");
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const promise = widget.save({ name: "Evil Widget" });
assert.ok(widget.get("isSaving"), "it is not saving");
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return promise.then(function(result) {
assert.ok(!widget.get("isSaving"), "it is no longer saving");
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assert.ok(widget.get("id"), "it has an id");
assert.ok(widget.get("name"), "Evil Widget");
assert.ok(widget.get("isCreated"), "it is created");
assert.ok(!widget.get("isNew"), "it is no longer new");
assert.ok(result.target, "it has a reference to the record");
assert.equal(result.target.name, widget.get("name"));
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});
});
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QUnit.test("creating simultaneously", assert => {
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assert.expect(2);
const store = createStore();
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const widget = store.createRecord("widget");
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const firstPromise = widget.save({ name: "Evil Widget" });
const secondPromise = widget.save({ name: "Evil Widget" });
firstPromise.then(function() {
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assert.ok(true, "the first promise succeeeds");
});
secondPromise.catch(function() {
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assert.ok(true, "the second promise fails");
});
});
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QUnit.test("destroyRecord", assert => {
const store = createStore();
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return store.find("widget", 123).then(function(widget) {
widget.destroyRecord().then(function(result) {
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assert.ok(result);
});
});
});