discourse/spec/javascripts/components/utilities_spec.js

80 lines
2.8 KiB
JavaScript

/*global waitsFor:true expect:true describe:true beforeEach:true it:true spyOn:true */
describe("Discourse.Utilities", function() {
describe("categoryUrlId", function() {
it("returns the slug when it exists", function() {
expect(Discourse.Utilities.categoryUrlId({ slug: 'hello' })).toBe("hello");
});
it("returns id-category when slug is an empty string", function() {
expect(Discourse.Utilities.categoryUrlId({ id: 123, slug: '' })).toBe("123-category");
});
it("returns id-category without a slug", function() {
expect(Discourse.Utilities.categoryUrlId({ id: 456 })).toBe("456-category");
});
});
describe("emailValid", function() {
it("allows upper case in first part of emails", function() {
expect(Discourse.Utilities.emailValid('Bob@example.com')).toBe(true);
});
it("allows upper case in domain of emails", function() {
expect(Discourse.Utilities.emailValid('bob@EXAMPLE.com')).toBe(true);
});
});
describe("validateFilesForUpload", function() {
it("returns false when file is undefined", function() {
expect(Discourse.Utilities.validateFilesForUpload(null)).toBe(false);
expect(Discourse.Utilities.validateFilesForUpload(undefined)).toBe(false);
});
it("returns false when file there is no file", function() {
expect(Discourse.Utilities.validateFilesForUpload([])).toBe(false);
});
it("supports only one file", function() {
spyOn(bootbox, 'alert');
spyOn(Em.String, 'i18n');
expect(Discourse.Utilities.validateFilesForUpload([1, 2])).toBe(false);
expect(bootbox.alert).toHaveBeenCalled();
expect(Em.String.i18n).toHaveBeenCalledWith('post.errors.upload_too_many_images');
});
it("supports only an image", function() {
var html = { type: "text/html" };
spyOn(bootbox, 'alert');
spyOn(Em.String, 'i18n');
expect(Discourse.Utilities.validateFilesForUpload([html])).toBe(false);
expect(bootbox.alert).toHaveBeenCalled();
expect(Em.String.i18n).toHaveBeenCalledWith('post.errors.only_images_are_supported');
});
it("prevents the upload of a too large image", function() {
var image = { type: "image/png", size: 10 * 1024 };
Discourse.SiteSettings.max_upload_size_kb = 5;
spyOn(bootbox, 'alert');
spyOn(Em.String, 'i18n');
expect(Discourse.Utilities.validateFilesForUpload([image])).toBe(false);
expect(bootbox.alert).toHaveBeenCalled();
expect(Em.String.i18n).toHaveBeenCalledWith('post.errors.upload_too_large', { max_size_kb: 5 });
});
it("works", function() {
var image = { type: "image/png", size: 10 * 1024 };
Discourse.SiteSettings.max_upload_size_kb = 15;
expect(Discourse.Utilities.validateFilesForUpload([image])).toBe(true);
});
});
});