147 lines
4.7 KiB
Ruby
147 lines
4.7 KiB
Ruby
# encoding: UTF-8
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require 'test_helper'
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class GroupedCollectionSelectInputTest < ActionView::TestCase
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test 'grouped collection accepts array collection form' do
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with_input_for @user, :tag_ids, :grouped_select,
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collection: [['Authors', ['Jose', 'Carlos']], ['General', ['Bob', 'John']]],
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group_method: :last
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assert_select 'select.grouped_select#user_tag_ids' do
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assert_select 'optgroup[label=Authors]' do
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assert_select 'option', 'Jose'
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assert_select 'option', 'Carlos'
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end
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assert_select 'optgroup[label=General]' do
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assert_select 'option', 'Bob'
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assert_select 'option', 'John'
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end
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end
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end
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test 'grouped collection accepts empty array collection form' do
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with_input_for @user, :tag_ids, :grouped_select,
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collection: [],
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group_method: :last
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assert_select 'select.grouped_select#user_tag_ids'
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end
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test 'grouped collection accepts proc as collection' do
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with_input_for @user, :tag_ids, :grouped_select,
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collection: Proc.new { [['Authors', ['Jose', 'Carlos']], ['General', ['Bob', 'John']]] },
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group_method: :last
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assert_select 'select.grouped_select#user_tag_ids' do
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assert_select 'optgroup[label=Authors]' do
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assert_select 'option', 'Jose'
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assert_select 'option', 'Carlos'
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end
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assert_select 'optgroup[label=General]' do
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assert_select 'option', 'Bob'
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assert_select 'option', 'John'
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end
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end
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end
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test 'grouped collection accepts hash collection form' do
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with_input_for @user, :tag_ids, :grouped_select,
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collection: { 'Authors' => ['Jose', 'Carlos'], 'General' => ['Bob', 'John'] },
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group_method: :last
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assert_select 'select.grouped_select#user_tag_ids' do
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assert_select 'optgroup[label=Authors]' do
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assert_select 'option', 'Jose'
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assert_select 'option', 'Carlos'
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end
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assert_select 'optgroup[label=General]' do
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assert_select 'option', 'Bob'
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assert_select 'option', 'John'
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end
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end
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end
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test 'grouped collection accepts group_label_method option' do
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with_input_for @user, :tag_ids, :grouped_select,
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collection: { ['Jose', 'Carlos'] => 'Authors' },
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group_method: :first,
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group_label_method: :last
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assert_select 'select.grouped_select#user_tag_ids' do
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assert_select 'optgroup[label=Authors]' do
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assert_select 'option', 'Jose'
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assert_select 'option', 'Carlos'
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end
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end
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end
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test 'grouped collection accepts label and value methods options' do
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with_input_for @user, :tag_ids, :grouped_select,
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collection: { 'Authors' => ['Jose', 'Carlos'] },
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group_method: :last,
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label_method: :upcase,
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value_method: :downcase
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assert_select 'select.grouped_select#user_tag_ids' do
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assert_select 'optgroup[label=Authors]' do
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assert_select 'option[value=jose]', 'JOSE'
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assert_select 'option[value=carlos]', 'CARLOS'
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end
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end
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end
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test 'grouped collection should allow overriding label and value methods using a lambda' do
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with_input_for @user, :tag_ids, :grouped_select,
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collection: { 'Authors' => ['Jose', 'Carlos'] },
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group_method: :last,
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label_method: lambda { |i| i.upcase },
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value_method: lambda { |i| i.downcase }
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assert_select 'select.grouped_select#user_tag_ids' do
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assert_select 'optgroup[label=Authors]' do
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assert_select 'option[value=jose]', 'JOSE'
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assert_select 'option[value=carlos]', 'CARLOS'
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end
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end
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end
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test 'grouped collection with associations' do
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tag_groups = [
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TagGroup.new(1, "Group of Tags", [Tag.new(1, "Tag 1"), Tag.new(2, "Tag 2")]),
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TagGroup.new(2, "Other group", [Tag.new(3, "Tag 3"), Tag.new(4,"Tag 4")])
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]
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with_input_for @user, :tag_ids, :grouped_select,
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collection: tag_groups, group_method: :tags
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assert_select 'select.grouped_select#user_tag_ids' do
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assert_select 'optgroup[label=Group of Tags]' do
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assert_select 'option[value=1]', 'Tag 1'
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assert_select 'option[value=2]', 'Tag 2'
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end
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assert_select 'optgroup[label=Other group]' do
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assert_select 'option[value=3]', 'Tag 3'
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assert_select 'option[value=4]', 'Tag 4'
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end
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end
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end
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test 'grouped collection should accept html options as the last element of collection' do
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with_input_for @user, :tag_ids, :grouped_select,
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collection: [['Authors', [['Jose', 'jose', class: 'foo'], ['Carlos', 'carlos', class: 'bar']]]],
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group_method: :last
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assert_select 'select.grouped_select#user_tag_ids' do
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assert_select 'optgroup[label=Authors]' do
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assert_select 'option.foo', 'Jose'
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assert_select 'option.bar', 'Carlos'
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end
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end
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end
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end
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