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Stored size: 1.93 KB
Contents
require "spec_helper"
describe BazaModels::Model::HasManyRelations do
include DatabaseHelper
let(:organization) { Organization.new }
let(:user) { User.new(email: "test@example.com", organization: organization) }
let(:role_user) { Role.new(user: user, role: "user") }
let(:role_admin) { Role.new(user: user, role: "administrator") }
context "destroy" do
before do
user.save!
end
it "destroyes through has_many" do
role_user.save!
user.destroy!
expect { user.reload }.to raise_error(BazaModels::Errors::RecordNotFound)
expect { role_user.reload }.to raise_error(BazaModels::Errors::RecordNotFound)
end
it "restricts through has_many" do
role_admin.save!
expect { user.destroy! }.to raise_error(BazaModels::Errors::InvalidRecord)
end
end
context "relationships" do
before do
user.save!
role_user.save!
role_admin.save!
end
describe "#has_many" do
it "returns whole collections without arguments" do
expect(user.roles.to_a).to eq [role_user, role_admin]
end
it "supports class_name and proc-arguments" do
expect(user.admin_roles.to_a).to eq [role_admin]
expect(user.admin_roles.to_sql).to eq "SELECT `roles`.* FROM `roles` WHERE `roles`.`user_id` = #{user.id} AND `roles`.`role` = 'administrator'"
end
end
end
context "#<<" do
it "adds models to persisted parent" do
organization.save!
organization.users << User.create!(email: "test@example.com")
expect(organization.users.count).to eq 1
expect(organization.users.first.email).to eq "test@example.com"
end
it "adds models to new parent" do
organization.users << User.new(email: "test1@example.com")
organization.users << User.new(email: "test2@example.com")
expect(organization.users.count).to eq 2
organization.save!
expect(organization.users.count).to eq 2
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems