138 lines
4.2 KiB
Ruby
138 lines
4.2 KiB
Ruby
require 'rails_helper'
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describe AvatarsHelper do
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include ApplicationHelper
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let(:user) { create(:user) }
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describe '#user_avatar' do
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subject { helper.user_avatar(user: user) }
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it "links to the user's profile" do
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is_expected.to include("href=\"#{user_path(user)}\"")
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end
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it "has the user's name as title" do
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is_expected.to include("title=\"#{user.name}\"")
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end
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it "contains the user's avatar image" do
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is_expected.to include(CGI.escapeHTML(user.avatar_url(size: 16)))
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end
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end
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describe '#user_avatar_without_link' do
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let(:options) { { user: user } }
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subject { helper.user_avatar_without_link(options) }
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it 'displays user avatar' do
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is_expected.to eq image_tag(
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LazyImageTagHelper.placeholder_image,
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class: 'avatar s16 has-tooltip lazy',
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alt: "#{user.name}'s avatar",
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title: user.name,
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data: { container: 'body', src: avatar_icon(user, 16) }
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)
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end
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context 'with css_class parameter' do
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let(:options) { { user: user, css_class: '.cat-pics' } }
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it 'uses provided css_class' do
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is_expected.to eq image_tag(
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LazyImageTagHelper.placeholder_image,
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class: "avatar s16 #{options[:css_class]} has-tooltip lazy",
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alt: "#{user.name}'s avatar",
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title: user.name,
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data: { container: 'body', src: avatar_icon(user, 16) }
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)
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end
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end
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context 'with size parameter' do
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let(:options) { { user: user, size: 99 } }
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it 'uses provided size' do
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is_expected.to eq image_tag(
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LazyImageTagHelper.placeholder_image,
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class: "avatar s#{options[:size]} has-tooltip lazy",
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alt: "#{user.name}'s avatar",
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title: user.name,
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data: { container: 'body', src: avatar_icon(user, options[:size]) }
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)
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end
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end
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context 'with url parameter' do
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let(:options) { { user: user, url: '/over/the/rainbow.png' } }
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it 'uses provided url' do
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is_expected.to eq image_tag(
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LazyImageTagHelper.placeholder_image,
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class: 'avatar s16 has-tooltip lazy',
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alt: "#{user.name}'s avatar",
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title: user.name,
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data: { container: 'body', src: options[:url] }
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)
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end
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end
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context 'with has_tooltip parameter' do
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context 'with has_tooltip set to true' do
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let(:options) { { user: user, has_tooltip: true } }
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it 'adds has-tooltip' do
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is_expected.to eq image_tag(
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LazyImageTagHelper.placeholder_image,
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class: 'avatar s16 has-tooltip lazy',
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alt: "#{user.name}'s avatar",
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title: user.name,
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data: { container: 'body', src: avatar_icon(user, 16) }
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)
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end
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end
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context 'with has_tooltip set to false' do
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let(:options) { { user: user, has_tooltip: false } }
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it 'does not add has-tooltip or data container' do
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is_expected.to eq image_tag(
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LazyImageTagHelper.placeholder_image,
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class: 'avatar s16 lazy',
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alt: "#{user.name}'s avatar",
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title: user.name,
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data: { src: avatar_icon(user, 16) }
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)
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end
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end
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end
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context 'with user_name parameter' do
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let(:options) { { user_name: 'Tinky Winky', user_email: 'no@f.un' } }
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context 'with user parameter' do
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let(:options) { { user: user, user_name: 'Tinky Winky' } }
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it 'prefers user parameter' do
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is_expected.to eq image_tag(
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LazyImageTagHelper.placeholder_image,
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class: 'avatar s16 has-tooltip lazy',
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alt: "#{user.name}'s avatar",
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title: user.name,
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data: { container: 'body', src: avatar_icon(user, 16) }
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)
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end
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end
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it 'uses user_name and user_email parameter if user is not present' do
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is_expected.to eq image_tag(
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LazyImageTagHelper.placeholder_image,
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class: 'avatar s16 has-tooltip lazy',
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alt: "#{options[:user_name]}'s avatar",
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title: options[:user_name],
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data: { container: 'body', src: avatar_icon(options[:user_email], 16) }
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)
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end
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end
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end
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end
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