66 lines
1.6 KiB
Ruby
66 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe 'projects/diffs/_viewer.html.haml' do
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include FakeBlobHelpers
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let(:project) { create(:project, :repository) }
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let(:commit) { project.commit('570e7b2abdd848b95f2f578043fc23bd6f6fd24d') }
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let(:diff_file) { commit.diffs.diff_file_with_new_path('files/ruby/popen.rb') }
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let(:viewer) { diff_file.simple_viewer }
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before do
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assign(:project, project)
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controller.params[:controller] = 'projects/commit'
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controller.params[:action] = 'show'
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controller.params[:namespace_id] = project.namespace.to_param
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controller.params[:project_id] = project.to_param
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controller.params[:id] = commit.id
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end
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def render_view
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render partial: 'projects/diffs/viewer', locals: { viewer: viewer }
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end
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context 'when there is a render error' do
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before do
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allow(viewer).to receive(:render_error).and_return(:too_large)
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end
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it 'renders the error' do
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render_view
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expect(view).to render_template('projects/diffs/_render_error')
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end
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end
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context 'when the viewer is collapsed' do
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before do
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allow(diff_file).to receive(:collapsed?).and_return(true)
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end
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it 'renders the collapsed view' do
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render_view
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expect(view).to render_template('projects/diffs/viewers/_collapsed')
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end
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end
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context 'when there is no render error' do
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it 'prepares the viewer' do
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expect(viewer).to receive(:prepare!)
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render_view
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end
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it 'renders the viewer' do
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render_view
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expect(view).to render_template('projects/diffs/viewers/_text')
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end
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end
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end
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