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require 'spec_helper'
describe "User pages" do
subject { page }
describe "index" do
let(:user) { FactoryGirl.create(:user) }
before(:all) { 30.times { FactoryGirl.create(:user) } }
after(:all) { User.delete_all }
before(:each) do
sign_in user
visit users_path
end
it { should have_selector('title', text: 'All users') }
it { should have_selector('h1', text: 'All users') }
describe "pagination" do
it { should have_selector('div.pagination') }
it "should list each user" do
User.paginate(page: 1).each do |user|
page.should have_selector('li>a', text: user.name)
end
end
end
describe "delete links" do
it { should_not have_link('delete') }
describe "as an admin user" do
let(:admin) { FactoryGirl.create(:admin) }
before do
sign_in admin
visit users_path
end
it { should have_link('delete', href: user_path(User.first)) }
it "should be able to delete another user" do
expect { click_link('delete') }.to change(User, :count).by(-1)
end
it { should_not have_link('delete', href: user_path(admin)) }
end
end
end
describe "signup page" do
before { visit signup_path }
it { should have_selector('h1', text: 'Sign up') }
it { should have_selector('title', text: full_title('Sign up')) }
end
describe "profile page" do
let(:user) { FactoryGirl.create(:user) }
let!(:m1) { FactoryGirl.create(:micropost, user: user, content: "Foo") }
let!(:m2) { FactoryGirl.create(:micropost, user: user, content: "Bar") }
before { visit user_path(user) }
it { should have_selector('h1', text: user.name) }
it { should have_selector('title', text: user.name) }
describe "microposts" do
it { should have_content(m1.content) }
it { should have_content(m2.content) }
it { should have_content(user.microposts.count) }
end
describe "follow/unfollow buttons" do
let(:other_user) { FactoryGirl.create(:user) }
before { sign_in user }
describe "following a user" do
before { visit user_path(other_user) }
it "should increment the followed user count" do
expect do
click_button "Follow"
end.to change(user.followed_users, :count).by(1)
end
it "should increment the other user's followers count" do
expect do
click_button "Follow"
end.to change(other_user.followers, :count).by(1)
end
describe "toggling the button" do
before { click_button "Follow" }
it { should have_selector('input', value: 'Unfollow') }
end
end
describe "unfollowing a user" do
before do
user.follow!(other_user)
visit user_path(other_user)
end
it "should decrement the followed user count" do
expect do
click_button "Unfollow"
end.to change(user.followed_users, :count).by(-1)
end
it "should decrement the other user's followers count" do
expect do
click_button "Unfollow"
end.to change(other_user.followers, :count).by(-1)
end
describe "toggling the button" do
before { click_button "Unfollow" }
it { should have_selector('input', value: 'Follow') }
end
end
end
end
describe "signup" do
before { visit signup_path }
let(:submit) { "Create my account" }
describe "with invalid information" do
it "should not create a user" do
expect { click_button submit }.not_to change(User, :count)
end
describe "after submission" do
before { click_button submit }
it { should have_selector('title', text: 'Sign up') }
it { should have_content('error') }
it { should_not have_content('Password digest') }
end
end
describe "with valid information" do
before do
fill_in "Name", with: "Example User"
fill_in "Email", with: "user@example.com"
fill_in "Password", with: "foobar"
fill_in "Confirmation", with: "foobar"
end
it "should create a user" do
expect { click_button submit }.to change(User, :count).by(1)
end
describe "after saving a user" do
before { click_button submit }
let(:user) { User.find_by_email("user@example.com") }
it { should have_selector('title', text: user.name) }
it { should have_selector('div.alert.alert-success', text: 'Welcome') }
it { should have_link('Sign out') }
end
end
end
describe "edit" do
let(:user) { FactoryGirl.create(:user) }
before do
sign_in user
visit edit_user_path(user)
end
describe "page" do
it { should have_selector('h1', text: "Update your profile") }
it { should have_selector('title', text: "Edit user") }
it { should have_link('change', href: 'http://gravatar.com/emails') }
end
describe "with invalid information" do
before { click_button "Save changes" }
it { should have_content('error') }
end
describe "with valid information" do
let(:new_name) { "New Name" }
let(:new_email) { "new@example.com" }
before do
fill_in "Name", with: new_name
fill_in "Email", with: new_email
fill_in "Password", with: user.password
fill_in "Confirm Password", with: user.password
click_button "Save changes"
end
it { should have_selector('title', text: new_name) }
it { should have_link('Sign out', href: signout_path) }
it { should have_selector('div.alert.alert-success') }
specify { user.reload.name.should == new_name }
specify { user.reload.email.should == new_email }
end
end
describe "following/followers" do
let(:user) { FactoryGirl.create(:user) }
let(:other_user) { FactoryGirl.create(:user) }
before { user.follow!(other_user) }
describe "followed users (following)" do
before do
sign_in user
visit following_user_path(user)
end
it { should have_selector('title', text: full_title('Following')) }
it { should have_selector('h3', text: 'Following') }
it { should have_link(other_user.name, href: user_path(other_user)) }
end
describe "followers" do
before do
sign_in other_user
visit followers_user_path(other_user)
end
it { should have_selector('title', text: full_title('Followers')) }
it { should have_selector('h3', text: 'Followers') }
it { should have_link(user.name, href: user_path(user)) }
end
end
end
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