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require 'spec_helper'
describe Projects::CommitController do
let(:project) { create(:project) }
let(:user) { create(:user) }
let(:commit) { project.commit("master") }
before do
sign_in(user)
project.team << [user, :master]
end
describe "#show" do
shared_examples "export as" do |format|
it "should generally work" do
get(:show,
namespace_id: project.namespace.to_param,
project_id: project.to_param,
id: commit.id,
format: format)
expect(response).to be_success
end
it "should generate it" do
expect_any_instance_of(Commit).to receive(:"to_#{format}")
get(:show,
namespace_id: project.namespace.to_param,
project_id: project.to_param,
id: commit.id, format: format)
end
it "should render it" do
get(:show,
namespace_id: project.namespace.to_param,
project_id: project.to_param,
id: commit.id, format: format)
expect(response.body).to eq(commit.send(:"to_#{format}"))
end
it "should not escape Html" do
allow_any_instance_of(Commit).to receive(:"to_#{format}").
and_return('HTML entities &<>" ')
get(:show,
namespace_id: project.namespace.to_param,
project_id: project.to_param,
id: commit.id, format: format)
expect(response.body).not_to include('&')
expect(response.body).not_to include('>')
expect(response.body).not_to include('<')
expect(response.body).not_to include('"')
end
end
describe "as diff" do
include_examples "export as", :diff
let(:format) { :diff }
it "should really only be a git diff" do
get(:show,
namespace_id: project.namespace.to_param,
project_id: project.to_param,
id: commit.id,
format: format)
expect(response.body).to start_with("diff --git")
end
it "should really only be a git diff without whitespace changes" do
get(:show,
namespace_id: project.namespace.to_param,
project_id: project.to_param,
id: '66eceea0db202bb39c4e445e8ca28689645366c5',
# id: commit.id,
format: format,
w: 1)
expect(response.body).to start_with("diff --git")
# without whitespace option, there are more than 2 diff_splits
diff_splits = assigns(:diffs)[0].diff.split("\n")
expect(diff_splits.length).to be <= 2
end
end
describe "as patch" do
include_examples "export as", :patch
let(:format) { :patch }
it "should really be a git email patch" do
get(:show,
namespace_id: project.namespace.to_param,
project_id: project.to_param,
id: commit.id,
format: format)
expect(response.body).to start_with("From #{commit.id}")
end
it "should contain a git diff" do
get(:show,
namespace_id: project.namespace.to_param,
project_id: project.to_param,
id: commit.id,
format: format)
expect(response.body).to match(/^diff --git/)
end
end
context 'commit that removes a submodule' do
render_views
let(:fork_project) { create(:forked_project_with_submodules) }
let(:commit) { fork_project.commit('remove-submodule') }
before do
fork_project.team << [user, :master]
end
it 'renders it' do
get(:show,
namespace_id: fork_project.namespace.to_param,
project_id: fork_project.to_param,
id: commit.id)
expect(response).to be_success
end
end
end
describe "#branches" do
it "contains branch and tags information" do
get(:branches,
namespace_id: project.namespace.to_param,
project_id: project.to_param,
id: commit.id)
expect(assigns(:branches)).to include("master", "feature_conflict")
expect(assigns(:tags)).to include("v1.1.0")
end
end
end
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