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scenarios_controller_spec.rb 5.4KB

    require 'spec_helper' describe ScenariosController do def valid_attributes(options = {}) { :name => "some_name" }.merge(options) end before do sign_in users(:bob) end describe "GET index" do it "only returns Scenarios for the current user" do get :index assigns(:scenarios).all? {|i| i.user.should == users(:bob) }.should be_truthy end end describe "GET show" do it "only shows Scenarios for the current user" do get :show, :id => scenarios(:bob_weather).to_param assigns(:scenario).should eq(scenarios(:bob_weather)) lambda { get :show, :id => scenarios(:jane_weather).to_param }.should raise_error(ActiveRecord::RecordNotFound) end it "loads Agents for the requested Scenario" do get :show, :id => scenarios(:bob_weather).to_param assigns(:agents).pluck(:id).should eq(scenarios(:bob_weather).agents.pluck(:id)) end end describe "GET share" do it "only displays Scenario share information for the current user" do get :share, :id => scenarios(:bob_weather).to_param assigns(:scenario).should eq(scenarios(:bob_weather)) lambda { get :share, :id => scenarios(:jane_weather).to_param }.should raise_error(ActiveRecord::RecordNotFound) end end describe "GET export" do it "returns a JSON file download from an instantiated AgentsExporter" do get :export, :id => scenarios(:bob_weather).to_param assigns(:exporter).options[:name].should == scenarios(:bob_weather).name assigns(:exporter).options[:description].should == scenarios(:bob_weather).description assigns(:exporter).options[:agents].should == scenarios(:bob_weather).agents assigns(:exporter).options[:guid].should == scenarios(:bob_weather).guid assigns(:exporter).options[:source_url].should be_falsey response.headers['Content-Disposition'].should == 'attachment; filename="bob-s-weather-alert-scenario.json"' response.headers['Content-Type'].should == 'application/json; charset=utf-8' JSON.parse(response.body)["name"].should == scenarios(:bob_weather).name end it "only exports private Scenarios for the current user" do get :export, :id => scenarios(:bob_weather).to_param assigns(:scenario).should eq(scenarios(:bob_weather)) lambda { get :export, :id => scenarios(:jane_weather).to_param }.should raise_error(ActiveRecord::RecordNotFound) end describe "public exports" do before do scenarios(:jane_weather).update_attribute :public, true end it "exports public scenarios for other users when logged in" do get :export, :id => scenarios(:jane_weather).to_param assigns(:scenario).should eq(scenarios(:jane_weather)) assigns(:exporter).options[:source_url].should == export_scenario_url(scenarios(:jane_weather)) end it "exports public scenarios for other users when logged out" do sign_out :user get :export, :id => scenarios(:jane_weather).to_param assigns(:scenario).should eq(scenarios(:jane_weather)) assigns(:exporter).options[:source_url].should == export_scenario_url(scenarios(:jane_weather)) end end end describe "GET edit" do it "only shows Scenarios for the current user" do get :edit, :id => scenarios(:bob_weather).to_param assigns(:scenario).should eq(scenarios(:bob_weather)) lambda { get :edit, :id => scenarios(:jane_weather).to_param }.should raise_error(ActiveRecord::RecordNotFound) end end describe "POST create" do it "creates Scenarios for the current user" do expect { post :create, :scenario => valid_attributes }.to change { users(:bob).scenarios.count }.by(1) end it "shows errors" do expect { post :create, :scenario => valid_attributes(:name => "") }.not_to change { users(:bob).scenarios.count } assigns(:scenario).should have(1).errors_on(:name) response.should render_template("new") end it "will not create Scenarios for other users" do expect { post :create, :scenario => valid_attributes(:user_id => users(:jane).id) }.to raise_error(ActiveModel::MassAssignmentSecurity::Error) end end describe "PUT update" do it "updates attributes on Scenarios for the current user" do post :update, :id => scenarios(:bob_weather).to_param, :scenario => { :name => "new_name", :public => "1" } response.should redirect_to(scenario_path(scenarios(:bob_weather))) scenarios(:bob_weather).reload.name.should == "new_name" scenarios(:bob_weather).should be_public lambda { post :update, :id => scenarios(:jane_weather).to_param, :scenario => { :name => "new_name" } }.should raise_error(ActiveRecord::RecordNotFound) scenarios(:jane_weather).reload.name.should_not == "new_name" end it "shows errors" do post :update, :id => scenarios(:bob_weather).to_param, :scenario => { :name => "" } assigns(:scenario).should have(1).errors_on(:name) response.should render_template("edit") end end describe "DELETE destroy" do it "destroys only Scenarios owned by the current user" do expect { delete :destroy, :id => scenarios(:bob_weather).to_param }.to change(Scenario, :count).by(-1) lambda { delete :destroy, :id => scenarios(:jane_weather).to_param }.should raise_error(ActiveRecord::RecordNotFound) end end end