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# frozen_string_literal: true
require "spec_helper"
RSpec.describe Pajamas::Concerns::CheckboxRadioLabelWithHelpText do
let(:form) { instance_double('ActionView::Helpers::FormBuilder') }
let(:component_class) do
Class.new do
attr_reader(
:form,
:method,
:name,
:label_argument,
:help_text_argument,
:label_options,
:input_options,
:value
)
def initialize(
form: nil,
method: nil,
name: nil,
label: nil,
help_text: nil,
label_options: {},
radio_options: {},
value: nil
)
@form = form
@method = method
@name = name
@label_argument = label
@help_text_argument = help_text
@label_options = label_options
@input_options = radio_options
@value = value
end
def label_content
@label_argument
end
def help_text_content
@help_text_argument
end
def format_options(options:, css_classes: [], additional_options: {})
{}
end
include Pajamas::Concerns::CheckboxRadioLabelWithHelpText
include ActionView::Context
include ActionView::Helpers::TagHelper
include ActionView::Helpers::FormTagHelper
end
end
let_it_be(:method_or_name) { 'username' }
let_it_be(:label_options) { { class: 'foo-bar' } }
let_it_be(:value) { 'Foo bar' }
let_it_be(:expected_label_entry) { '<span>Label argument</span>' }
let_it_be(:expected_label_with_help_text_entry) do
'<span>Label argument</span><p class="help-text" data-testid="pajamas-component-help-text">Help text argument</p>'
end
describe '#render_label_with_help_text' do
it 'calls `#format_options` with correct arguments' do
allow(form).to receive(:label)
component = component_class.new(form: form, method: method_or_name, label_options: label_options, value: value)
expect(component).to receive(:format_options).with(
options: label_options,
css_classes: ['custom-control-label'],
additional_options: { value: value }
)
component.render_label_with_help_text
end
context 'when `help_text` argument is passed' do
it 'calls `form.label` with `label` and `help_text` arguments used in the block' do
component = component_class.new(
form: form,
method: method_or_name,
label: 'Label argument',
help_text: 'Help text argument'
)
expect(form).to receive(:label).with(method_or_name, {}) do |&block|
expect(block.call).to eq(expected_label_with_help_text_entry)
end
component.render_label_with_help_text
end
end
context 'when `help_text` argument is not passed' do
it 'calls `form.label` with `label` argument used in the block' do
component = component_class.new(
form: form,
method: method_or_name,
label: 'Label argument'
)
expect(form).to receive(:label).with(method_or_name, {}) do |&block|
expect(block.call).to eq(expected_label_entry)
end
component.render_label_with_help_text
end
end
end
describe '#render_label_tag_with_help_text' do
it 'calls `#format_options` with correct arguments' do
component = component_class.new(name: method_or_name, label_options: label_options, value: value)
expect(component).to receive(:format_options).with(
options: label_options,
css_classes: ['custom-control-label'],
additional_options: { value: value }
)
component.render_label_tag_with_help_text
end
context 'when `help_text` argument is passed' do
it 'calls `label_tag` with `label` and `help_text` arguments used in the block' do
component = component_class.new(
name: method_or_name,
label: 'Label argument',
help_text: 'Help text argument'
)
expect(component).to receive(:label_tag).with(method_or_name, {}) do |&block|
expect(block.call).to eq(expected_label_with_help_text_entry)
end
component.render_label_tag_with_help_text
end
end
context 'when `help_text` argument is not passed' do
it 'calls `label_tag` with `label` argument used in the block' do
component = component_class.new(
name: method_or_name,
label: 'Label argument'
)
expect(component).to receive(:label_tag).with(method_or_name, {}) do |&block|
expect(block.call).to eq(expected_label_entry)
end
component.render_label_tag_with_help_text
end
end
end
end
|
