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ES6: Convert Discourse.Resolver to ES6

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This commit is contained in:
Robin Ward 2014-08-07 11:47:45 -04:00
parent b323c86302
commit 37a9747f53
4 changed files with 49 additions and 54 deletions
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4
app/assets/javascripts/discourse.js
View file

@ -6,6 +6,8 @@
@class Discourse
@extends Ember.Application
**/
var DiscourseResolver = require('discourse/ember/resolver').default;
window.Discourse = Ember.Application.createWithMixins(Discourse.Ajax, {
rootElement: '#main',
@ -21,7 +23,7 @@ window.Discourse = Ember.Application.createWithMixins(Discourse.Ajax, {
return u + url;
},
Resolver: Discourse.Resolver,
Resolver: DiscourseResolver,
titleChanged: function() {
var title = "";

10
app/assets/javascripts/discourse/ember/resolver.js → app/assets/javascripts/discourse/ember/resolver.js.es6
View file

@ -1,12 +1,4 @@
/* global requirejs, require */
/**
A custom resolver to allow template names in the format we like.
@class Resolver
@extends Ember.DefaultResolver
@namespace Discourse
@module Discourse
**/
var classify = Ember.String.classify;
var get = Ember.get;
@ -30,7 +22,7 @@ function parseName(fullName) {
};
}
Discourse.Resolver = Ember.DefaultResolver.extend({
export default Ember.DefaultResolver.extend({
parseName: parseName,

86
test/javascripts/ember/resolver-test.js.es6
View file

@ -1,20 +1,20 @@
import DiscourseResolver from 'discourse/ember/resolver';
var originalTemplates, originalMobileViewFlag;
var resolver = DiscourseResolver.create();
function lookup(lookupString, expectedTemplate, message) {
var container = Discourse.__container__;
equal(container.lookup(lookupString), expectedTemplate, message);
// Remove any cached results from the container
container.unregister(lookupString);
function lookupTemplate(name, expectedTemplate, message) {
var result = resolver.resolveTemplate(resolver.parseName(name));
equal(result, expectedTemplate, message);
}
function setTemplates(lookupStrings) {
lookupStrings.forEach(function(lookupString) {
Ember.TEMPLATES[lookupString] = lookupString;
function setTemplates(lookupTemplateStrings) {
lookupTemplateStrings.forEach(function(lookupTemplateString) {
Ember.TEMPLATES[lookupTemplateString] = lookupTemplateString;
});
}
module("Discourse.Resolver", {
module("Resolver", {
setup: function() {
originalTemplates = Ember.TEMPLATES;
Ember.TEMPLATES = {};
@ -37,10 +37,10 @@ test("finds templates in top level dir", function() {
"foo.bar"
]);
lookup("template:foobar", "foobar", "by lowcased name");
lookup("template:fooBar", "fooBar", "by camel cased name");
lookup("template:foo_bar", "foo_bar", "by underscored name");
lookup("template:foo.bar", "foo.bar", "by dotted name");
lookupTemplate("template:foobar", "foobar", "by lowcased name");
lookupTemplate("template:fooBar", "fooBar", "by camel cased name");
lookupTemplate("template:foo_bar", "foo_bar", "by underscored name");
lookupTemplate("template:foo.bar", "foo.bar", "by dotted name");
});
test("finds templates in first-level subdir", function() {
@ -48,10 +48,10 @@ test("finds templates in first-level subdir", function() {
"foo/bar_baz"
]);
lookup("template:foo/bar_baz", "foo/bar_baz", "with subdir defined by slash");
lookup("template:foo.bar_baz", "foo/bar_baz", "with subdir defined by dot");
lookup("template:fooBarBaz", "foo/bar_baz", "with subdir defined by first camel case and the rest of camel cases converted to underscores");
lookup("template:foo_bar_baz", "foo/bar_baz", "with subdir defined by first underscore");
lookupTemplate("template:foo/bar_baz", "foo/bar_baz", "with subdir defined by slash");
lookupTemplate("template:foo.bar_baz", "foo/bar_baz", "with subdir defined by dot");
lookupTemplate("template:fooBarBaz", "foo/bar_baz", "with subdir defined by first camel case and the rest of camel cases converted to underscores");
lookupTemplate("template:foo_bar_baz", "foo/bar_baz", "with subdir defined by first underscore");
});
test("resolves precedence between overlapping top level dir and first level subdir templates", function() {
@ -62,9 +62,9 @@ test("resolves precedence between overlapping top level dir and first level subd
"foo/bar"
]);
lookup("template:foo.bar", "foo/bar", "preferring first level subdir for dotted name");
lookup("template:fooBar", "fooBar", "preferring top level dir for camel cased name");
lookup("template:foo_bar", "foo_bar", "preferring top level dir for underscored name");
lookupTemplate("template:foo.bar", "foo/bar", "preferring first level subdir for dotted name");
lookupTemplate("template:fooBar", "fooBar", "preferring top level dir for camel cased name");
lookupTemplate("template:foo_bar", "foo_bar", "preferring top level dir for underscored name");
});
test("finds templates in subdir deeper than one level", function() {
@ -72,15 +72,15 @@ test("finds templates in subdir deeper than one level", function() {
"foo/bar/baz/qux"
]);
lookup("template:foo/bar/baz/qux", "foo/bar/baz/qux", "for subdirs defined by slashes");
lookup("template:foo.bar.baz.qux", "foo/bar/baz/qux", "for subdirs defined by dots");
lookup("template:foo/bar/bazQux", "foo/bar/baz/qux", "for subdirs defined by slashes plus one camel case");
lookup("template:foo/bar/baz_qux", "foo/bar/baz/qux", "for subdirs defined by slashes plus one underscore");
lookupTemplate("template:foo/bar/baz/qux", "foo/bar/baz/qux", "for subdirs defined by slashes");
lookupTemplate("template:foo.bar.baz.qux", "foo/bar/baz/qux", "for subdirs defined by dots");
lookupTemplate("template:foo/bar/bazQux", "foo/bar/baz/qux", "for subdirs defined by slashes plus one camel case");
lookupTemplate("template:foo/bar/baz_qux", "foo/bar/baz/qux", "for subdirs defined by slashes plus one underscore");
lookup("template:fooBarBazQux", undefined, "but not for subdirs defined by more than one camel case");
lookup("template:foo_bar_baz_qux", undefined, "but not for subdirs defined by more than one underscore");
lookup("template:foo.bar.bazQux", undefined, "but not for subdirs defined by dots plus one camel case");
lookup("template:foo.bar.baz_qux", undefined, "but not for subdirs defined by dots plus one underscore");
lookupTemplate("template:fooBarBazQux", undefined, "but not for subdirs defined by more than one camel case");
lookupTemplate("template:foo_bar_baz_qux", undefined, "but not for subdirs defined by more than one underscore");
lookupTemplate("template:foo.bar.bazQux", undefined, "but not for subdirs defined by dots plus one camel case");
lookupTemplate("template:foo.bar.baz_qux", undefined, "but not for subdirs defined by dots plus one underscore");
});
test("resolves mobile templates to 'mobile/' namespace", function() {
@ -93,9 +93,9 @@ test("resolves mobile templates to 'mobile/' namespace", function() {
Discourse.Mobile.mobileView = true;
lookup("template:foo", "mobile/foo", "finding mobile version even if normal one is not present");
lookup("template:bar", "mobile/bar", "preferring mobile version when both mobile and normal versions are present");
lookup("template:baz", "baz", "falling back to a normal version when mobile version is not present");
lookupTemplate("template:foo", "mobile/foo", "finding mobile version even if normal one is not present");
lookupTemplate("template:bar", "mobile/bar", "preferring mobile version when both mobile and normal versions are present");
lookupTemplate("template:baz", "baz", "falling back to a normal version when mobile version is not present");
});
test("resolves plugin templates to 'javascripts/' namespace", function() {
@ -106,9 +106,9 @@ test("resolves plugin templates to 'javascripts/' namespace", function() {
"baz"
]);
lookup("template:foo", "javascripts/foo", "finding plugin version even if normal one is not present");
lookup("template:bar", "javascripts/bar", "preferring plugin version when both versions are present");
lookup("template:baz", "baz", "falling back to a normal version when plugin version is not present");
lookupTemplate("template:foo", "javascripts/foo", "finding plugin version even if normal one is not present");
lookupTemplate("template:bar", "javascripts/bar", "preferring plugin version when both versions are present");
lookupTemplate("template:baz", "baz", "falling back to a normal version when plugin version is not present");
});
test("resolves templates with 'admin' prefix to 'admin/templates/' namespace", function() {
@ -120,14 +120,14 @@ test("resolves templates with 'admin' prefix to 'admin/templates/' namespace", f
"admin/templates/bar"
]);
lookup("template:adminFoo", "admin/templates/foo", "when prefix is separated by camel case");
lookup("template:admin_foo", "admin/templates/foo", "when prefix is separated by underscore");
lookup("template:admin.foo", "admin/templates/foo", "when prefix is separated by dot");
lookupTemplate("template:adminFoo", "admin/templates/foo", "when prefix is separated by camel case");
lookupTemplate("template:admin_foo", "admin/templates/foo", "when prefix is separated by underscore");
lookupTemplate("template:admin.foo", "admin/templates/foo", "when prefix is separated by dot");
lookup("template:adminfoo", undefined, "but not when prefix is not separated in any way");
lookup("template:adminBar", "adminBar", "but not when template with the exact camel cased name exists");
lookup("template:admin_bar", "admin_bar", "but not when template with the exact underscored name exists");
lookup("template:admin.bar", "admin.bar", "but not when template with the exact dotted name exists");
lookupTemplate("template:adminfoo", undefined, "but not when prefix is not separated in any way");
lookupTemplate("template:adminBar", "adminBar", "but not when template with the exact camel cased name exists");
lookupTemplate("template:admin_bar", "admin_bar", "but not when template with the exact underscored name exists");
lookupTemplate("template:admin.bar", "admin.bar", "but not when template with the exact dotted name exists");
});
test("returns 'not_found' template when template name cannot be resolved", function() {
@ -135,5 +135,5 @@ test("returns 'not_found' template when template name cannot be resolved", funct
"not_found"
]);
lookup("template:foo/bar/baz", "not_found", "");
lookupTemplate("template:foo/bar/baz", "not_found", "");
});

3
test/javascripts/helpers/init-ember-qunit.js
View file

@ -1,4 +1,5 @@
/* global emq */
var resolver = require('discourse/ember/resolver').default;
emq.globalize();
emq.setResolver(Discourse.Resolver.create({ namespace: Discourse }));
emq.setResolver(resolver.create({ namespace: Discourse }));