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Contents
require_relative '../../../rails_helper.rb'
RSpec.describe SmartTable::SmartTableHelper do
before do
# this helper requires access to the get_cached_smart_table_params method,
# which returns the current smart_table_params defined on the controller.
# We initialize a default @smart_table_params with page_size=3
@smart_table_params = SmartTable::SmartTableConcern::Params.new
@smart_table_params.sort = nil
@smart_table_params.page_size = 3
@smart_table_params.page_number = 1
@smart_table_params.search = nil
helper.instance_variable_set(:@smart_table_params, @smart_table_params)
helper.define_singleton_method(:get_cached_smart_table_params) do
@smart_table_params
end
# Kaminari, which is a dependency of smart_table, requires access to params
# inside its helpers. It reads the :st_page parameter to know what is the
# current page, or it assumes it is the first page if no :st_page is found
@params = HashWithIndifferentAccess.new
helper.instance_variable_set(:@params, @params)
helper.define_singleton_method(:params) do
@params
end
@records = [1,2,3]
@total_records_count = 8
@record_model_name = 'User'
end
# makes helper available through `helper`
let(:helper) do
klass = Class.new
klass.extend SmartTable::SmartTableHelper
klass
end
describe '#smart_table_paginate' do
pending 'returns pagination commands' do
html = helper.smart_table_paginate(@records, @total_records_count, @record_model_name)
# I was not able to make the helper render kaminari pagination
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems