Merge branch 'git-access-existence-check' into 'master'

Fix repo existence check in GitAccessWiki

Closes #43385 and gitlab-com/infrastructure#3734

See merge request gitlab-org/gitlab-ce!17268

3 files changed, 18 insertions, 6 deletions

diff --git a/spec/lib/gitlab/git_access_wiki_spec.rb b/spec/lib/gitlab/git_access_wiki_spec.rb
index 186b2d9279d..215f1ecc9c5 100644
--- a/spec/lib/gitlab/git_access_wiki_spec.rb
+++ b/spec/lib/gitlab/git_access_wiki_spec.rb
@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Gitlab::GitAccessWiki do
   let(:access) { described_class.new(user, project, 'web', authentication_abilities: authentication_abilities, redirected_path: redirected_path) }
-  let(:project) { create(:project, :repository) }
+  let(:project) { create(:project, :wiki_repo) }
   let(:user) { create(:user) }
   let(:changes) { ['6f6d7e7ed 570e7b2ab refs/heads/master'] }
   let(:redirected_path) { nil }
@@ -48,6 +48,18 @@ describe Gitlab::GitAccessWiki do
       it 'give access to download wiki code' do
         expect { subject }.not_to raise_error
       end
+
+      context 'when the wiki repository does not exist' do
+        it 'returns not found' do
+          wiki_repo = project.wiki.repository
+          FileUtils.rm_rf(wiki_repo.path)
+
+          # Sanity check for rm_rf
+          expect(wiki_repo.exists?).to eq(false)
+
+          expect { subject }.to raise_error(Gitlab::GitAccess::UnauthorizedError, 'A repository for this project does not exist yet.')
+        end
+      end
     end
 
     context 'when wiki feature is disabled' do
diff --git a/spec/requests/api/internal_spec.rb b/spec/requests/api/internal_spec.rb
index ea6b0a71849..71db01d2c28 100644
--- a/spec/requests/api/internal_spec.rb
+++ b/spec/requests/api/internal_spec.rb
@@ -3,7 +3,7 @@ require 'spec_helper'
 describe API::Internal do
   let(:user) { create(:user) }
   let(:key) { create(:key, user: user) }
-  let(:project) { create(:project, :repository) }
+  let(:project) { create(:project, :repository, :wiki_repo) }
   let(:secret_token) { Gitlab::Shell.secret_token }
   let(:gl_repository) { "project-#{project.id}" }
   let(:reference_counter) { double('ReferenceCounter') }
diff --git a/spec/requests/git_http_spec.rb b/spec/requests/git_http_spec.rb
index 2e2dccdafad..3deca0ac076 100644
--- a/spec/requests/git_http_spec.rb
+++ b/spec/requests/git_http_spec.rb
@@ -150,7 +150,7 @@ describe 'Git HTTP requests' do
       let(:path) { "/#{wiki.repository.full_path}.git" }
 
       context "when the project is public" do
-        let(:project) { create(:project, :repository, :public, :wiki_enabled) }
+        let(:project) { create(:project, :wiki_repo, :public, :wiki_enabled) }
 
         it_behaves_like 'pushes require Basic HTTP Authentication'
 
@@ -177,7 +177,7 @@ describe 'Git HTTP requests' do
             end
 
             context 'but the repo is disabled' do
-              let(:project) { create(:project, :repository, :public, :repository_disabled, :wiki_enabled) }
+              let(:project) { create(:project, :wiki_repo, :public, :repository_disabled, :wiki_enabled) }
 
               it_behaves_like 'pulls are allowed'
               it_behaves_like 'pushes are allowed'
@@ -198,7 +198,7 @@ describe 'Git HTTP requests' do
       end
 
       context "when the project is private" do
-        let(:project) { create(:project, :repository, :private, :wiki_enabled) }
+        let(:project) { create(:project, :wiki_repo, :private, :wiki_enabled) }
 
         it_behaves_like 'pulls require Basic HTTP Authentication'
         it_behaves_like 'pushes require Basic HTTP Authentication'
@@ -210,7 +210,7 @@ describe 'Git HTTP requests' do
             end
 
             context 'but the repo is disabled' do
-              let(:project) { create(:project, :repository, :private, :repository_disabled, :wiki_enabled) }
+              let(:project) { create(:project, :wiki_repo, :private, :repository_disabled, :wiki_enabled) }
 
               it 'allows clones' do
                 download(path, user: user.username, password: user.password) do |response|