105 lines
3.6 KiB
Ruby
105 lines
3.6 KiB
Ruby
# encoding: UTF-8
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require 'test_helper'
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class LabelTest < ActionView::TestCase
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def with_label_for(object, *args, &block)
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with_concat_form_for(object) do |f|
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f.label(*args, &block)
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end
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end
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test 'builder generates a label for the attribute' do
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with_label_for @user, :name
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assert_select 'label.string[for=user_name]', /Name/
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end
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test 'builder generates a label for the boolean attrbiute' do
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with_label_for @user, :name, as: :boolean
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assert_select 'label.boolean[for=user_name]', /Name/
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assert_no_select 'label[as=boolean]'
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end
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test 'builder generates a label component tag with a clean HTML' do
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with_label_for @user, :name
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assert_no_select 'label.string[label_html]'
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end
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test 'builder adds a required class to label if the attribute is required' do
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with_label_for @validating_user, :name
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assert_select 'label.string.required[for=validating_user_name]', /Name/
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end
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test 'builder escapes label text' do
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with_label_for @user, :name, label: '<script>alert(1337)</script>', required: false
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assert_select 'label.string', "<script>alert(1337)</script>"
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end
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test 'builder does not escape label text if it is safe' do
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with_label_for @user, :name, label: '<script>alert(1337)</script>'.html_safe, required: false
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assert_select 'label.string script', "alert(1337)"
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end
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test 'builder allows passing options to label tag' do
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with_label_for @user, :name, label: 'My label', id: 'name_label'
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assert_select 'label.string#name_label', /My label/
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end
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test 'builder label generates label tag with clean HTML' do
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with_label_for @user, :name, label: 'My label', required: true, id: 'name_label'
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assert_select 'label.string#name_label', /My label/
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assert_no_select 'label[label]'
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assert_no_select 'label[required]'
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end
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test 'builder does not modify the options hash' do
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options = { label: 'My label', id: 'name_label' }
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with_label_for @user, :name, options
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assert_select 'label.string#name_label', /My label/
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assert_equal({ label: 'My label', id: 'name_label' }, options)
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end
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test 'builder fallbacks to default label when string is given' do
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with_label_for @user, :name, 'Nome do usuário'
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assert_select 'label', 'Nome do usuário'
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assert_no_select 'label.string'
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end
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test 'builder fallbacks to default label when block is given' do
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with_label_for @user, :name do
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'Nome do usuário'
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end
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assert_select 'label', 'Nome do usuário'
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assert_no_select 'label.string'
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end
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test 'builder allows label order to be changed' do
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swap SimpleForm, label_text: proc { |l, r| "#{l}:" } do
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with_label_for @user, :age
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assert_select 'label.integer[for=user_age]', "Age:"
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end
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end
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test 'configuration allow set label text for wrappers' do
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swap_wrapper :default, self.custom_wrapper_with_label_text do
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with_concat_form_for(@user) do |f|
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concat f.input :age
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end
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assert_select "label.integer[for=user_age]", "**Age**"
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end
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end
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test 'builder allows custom formatting when label is explicitly specified' do
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swap SimpleForm, label_text: lambda { |l, r, explicit_label| explicit_label ? l : "#{l.titleize}:" } do
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with_label_for @user, :time_zone, 'What is your home time zone?'
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assert_select 'label[for=user_time_zone]', 'What is your home time zone?'
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end
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end
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test 'builder allows custom formatting when label is generated' do
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swap SimpleForm, label_text: lambda { |l, r, explicit_label| explicit_label ? l : "#{l.titleize}:" } do
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with_label_for @user, :time_zone
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assert_select 'label[for=user_time_zone]', 'Time Zone:'
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end
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end
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end
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