discourse/spec/helpers/application_helper_spec.rb

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require 'rails_helper'
describe ApplicationHelper do
describe "escape_unicode" do
it "encodes tags" do
expect(helper.escape_unicode("<tag>")).to eq("\u003ctag>")
end
it "survives junk text" do
expect(helper.escape_unicode("hello \xc3\x28 world")).to match(/hello.*world/)
end
end
describe "mobile_view?" do
context "enable_mobile_theme is true" do
before do
SiteSetting.stubs(:enable_mobile_theme).returns(true)
end
it "is true if mobile_view is '1' in the session" do
session[:mobile_view] = '1'
expect(helper.mobile_view?).to eq(true)
end
it "is false if mobile_view is '0' in the session" do
session[:mobile_view] = '0'
expect(helper.mobile_view?).to eq(false)
end
context "mobile_view is not set" do
it "is false if user agent is not mobile" do
controller.request.stubs(:user_agent).returns('Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/30.0.1599.17 Safari/537.36')
expect(helper.mobile_view?).to be_falsey
end
it "is true for iPhone" do
controller.request.stubs(:user_agent).returns('Mozilla/5.0 (iPhone; U; ru; CPU iPhone OS 4_2_1 like Mac OS X; ru) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C148a Safari/6533.18.5')
expect(helper.mobile_view?).to eq(true)
end
it "is false for iPad" do
controller.request.stubs(:user_agent).returns("Mozilla/5.0 (iPad; CPU OS 5_1 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9B176 Safari/7534.48.3")
expect(helper.mobile_view?).to eq(false)
end
it "is false for Nexus 10 tablet" do
controller.request.stubs(:user_agent).returns("Mozilla/5.0 (Linux; Android 4.2.1; Nexus 10 Build/JOP40D) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Safari/535.19")
expect(helper.mobile_view?).to be_falsey
end
it "is true for Nexus 7 tablet" do
controller.request.stubs(:user_agent).returns("Mozilla/5.0 (Linux; Android 4.1.2; Nexus 7 Build/JZ054K) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Safari/535.19")
expect(helper.mobile_view?).to eq(true)
end
end
end
context "enable_mobile_theme is false" do
before do
SiteSetting.stubs(:enable_mobile_theme).returns(false)
end
it "is false if mobile_view is '1' in the session" do
session[:mobile_view] = '1'
expect(helper.mobile_view?).to eq(false)
end
it "is false if mobile_view is '0' in the session" do
session[:mobile_view] = '0'
expect(helper.mobile_view?).to eq(false)
end
context "mobile_view is not set" do
it "is false if user agent is not mobile" do
controller.request.stubs(:user_agent).returns('Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/30.0.1599.17 Safari/537.36')
expect(helper.mobile_view?).to eq(false)
end
it "is false for iPhone" do
controller.request.stubs(:user_agent).returns('Mozilla/5.0 (iPhone; U; ru; CPU iPhone OS 4_2_1 like Mac OS X; ru) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C148a Safari/6533.18.5')
expect(helper.mobile_view?).to eq(false)
end
end
end
end
end