summaryrefslogtreecommitdiff
path: root/spec/controllers/projects/branches_controller_spec.rb
blob: b88586b8678352b0016991ade107d9636dd4fe54 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
require 'spec_helper'

describe Projects::BranchesController do
  let(:project)   { create(:project) }
  let(:user)      { create(:user) }
  let(:developer) { create(:user) }

  before do
    project.team << [user, :master]
    project.team << [user, :developer]

    allow(project).to receive(:branches).and_return(['master', 'foo/bar/baz'])
    allow(project).to receive(:tags).and_return(['v1.0.0', 'v2.0.0'])
    controller.instance_variable_set(:@project, project)
  end

  describe "POST create" do
    render_views

    context "on creation of a new branch" do
      before do
        sign_in(user)

        post :create,
          namespace_id: project.namespace.to_param,
          project_id: project.to_param,
          branch_name: branch,
          ref: ref
      end

      context "valid branch name, valid source" do
        let(:branch) { "merge_branch" }
        let(:ref) { "master" }
        it 'redirects' do
          expect(subject).
            to redirect_to("/#{project.path_with_namespace}/tree/merge_branch")
        end
      end

      context "invalid branch name, valid ref" do
        let(:branch) { "<script>alert('merge');</script>" }
        let(:ref) { "master" }
        it 'redirects' do
          expect(subject).
            to redirect_to("/#{project.path_with_namespace}/tree/alert('merge');")
        end
      end

      context "valid branch name, invalid ref" do
        let(:branch) { "merge_branch" }
        let(:ref) { "<script>alert('ref');</script>" }
        it { is_expected.to render_template('new') }
      end

      context "invalid branch name, invalid ref" do
        let(:branch) { "<script>alert('merge');</script>" }
        let(:ref) { "<script>alert('ref');</script>" }
        it { is_expected.to render_template('new') }
      end

      context "valid branch name with encoded slashes" do
        let(:branch) { "feature%2Ftest" }
        let(:ref) { "<script>alert('ref');</script>" }
        it { is_expected.to render_template('new') }
        it { project.repository.branch_names.include?('feature/test') }
      end
    end

    describe "created from the new branch button on issues" do
      let(:branch) { "1-feature-branch" }
      let!(:issue) { create(:issue, project: project) }

      before do
        sign_in(user)
      end

      it 'redirects' do
        post :create,
          namespace_id: project.namespace.to_param,
          project_id: project.to_param,
          branch_name: branch,
          issue_iid: issue.iid

        expect(subject).
          to redirect_to("/#{project.path_with_namespace}/tree/1-feature-branch")
      end

      it 'posts a system note' do
        expect(SystemNoteService).to receive(:new_issue_branch).with(issue, project, user, "1-feature-branch")

        post :create,
          namespace_id: project.namespace.to_param,
          project_id: project.to_param,
          branch_name: branch,
          issue_iid: issue.iid
      end

      context 'without issue feature access' do
        before do
          project.update!(visibility_level: Gitlab::VisibilityLevel::PUBLIC)
          project.project_feature.update!(issues_access_level: ProjectFeature::PRIVATE)
          project.team.truncate
        end

        it "doesn't post a system note" do
          expect(SystemNoteService).not_to receive(:new_issue_branch)

          post :create,
            namespace_id: project.namespace.to_param,
            project_id: project.to_param,
            branch_name: branch,
            issue_iid: issue.iid
        end
      end
    end
  end

  describe "POST destroy with HTML format" do
    render_views

    before do
      sign_in(user)
    end

    it 'returns 303' do
      post :destroy,
           format: :html,
           id: 'foo/bar/baz',
           namespace_id: project.namespace.to_param,
           project_id: project.to_param

      expect(response).to have_http_status(303)
    end
  end

  describe "POST destroy" do
    render_views

    before do
      sign_in(user)

      post :destroy,
           format: :js,
           id: branch,
           namespace_id: project.namespace.to_param,
           project_id: project.to_param
    end

    context "valid branch name, valid source" do
      let(:branch) { "feature" }

      it { expect(response).to have_http_status(200) }
    end

    context "valid branch name with unencoded slashes" do
      let(:branch) { "improve/awesome" }

      it { expect(response).to have_http_status(200) }
    end

    context "valid branch name with encoded slashes" do
      let(:branch) { "improve%2Fawesome" }

      it { expect(response).to have_http_status(200) }
    end
    context "invalid branch name, valid ref" do
      let(:branch) { "no-branch" }

      it { expect(response).to have_http_status(404) }
    end
  end

  describe "DELETE destroy_all_merged" do
    def destroy_all_merged
      delete :destroy_all_merged,
             namespace_id: project.namespace.to_param,
             project_id: project.to_param
    end

    context 'when user is allowed to push' do
      before do
        sign_in(user)
      end

      it 'redirects to branches' do
        destroy_all_merged

        expect(response).to redirect_to namespace_project_branches_path(project.namespace, project)
      end

      it 'starts worker to delete merged branches' do
        expect_any_instance_of(DeleteMergedBranchesService).to receive(:async_execute)

        destroy_all_merged
      end
    end

    context 'when user is not allowed to push' do
      before do
        sign_in(developer)
      end

      it 'responds with status 404' do
        destroy_all_merged

        expect(response).to have_http_status(404)
      end
    end
  end
end