Add latest changes from gitlab-org/security/gitlab@13-1-stable-ee

1 files changed, 69 insertions, 0 deletions

diff --git a/spec/services/snippets/repository_validation_service_spec.rb b/spec/services/snippets/repository_validation_service_spec.rb
new file mode 100644
index 00000000000..1c139d8c223
--- /dev/null
+++ b/spec/services/snippets/repository_validation_service_spec.rb
@@ -0,0 +1,69 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe Snippets::RepositoryValidationService do
+  describe '#execute' do
+    let_it_be(:user)    { create(:user) }
+    let_it_be(:snippet) { create(:personal_snippet, :empty_repo, author: user) }
+
+    let(:repository)    { snippet.repository }
+    let(:service)       { described_class.new(user, snippet) }
+
+    subject { service.execute }
+
+    before do
+      allow(repository).to receive(:branch_count).and_return(1)
+      allow(repository).to receive(:ls_files).and_return(['foo'])
+      allow(repository).to receive(:branch_names).and_return(['master'])
+    end
+
+    it 'returns error when the repository has more than one branch' do
+      allow(repository).to receive(:branch_count).and_return(2)
+
+      expect(subject).to be_error
+      expect(subject.message).to match /Repository has more than one branch/
+    end
+
+    it 'returns error when existing branch name is not the default one' do
+      allow(repository).to receive(:branch_names).and_return(['foo'])
+
+      expect(subject).to be_error
+      expect(subject.message).to match /Repository has an invalid default branch name/
+    end
+
+    it 'returns error when the repository has tags' do
+      allow(repository).to receive(:tag_count).and_return(1)
+
+      expect(subject).to be_error
+      expect(subject.message).to match /Repository has tags/
+    end
+
+    it 'returns error when the repository has more file than the limit' do
+      limit = Snippet.max_file_limit(user) + 1
+      files = Array.new(limit) { FFaker::Filesystem.file_name }
+      allow(repository).to receive(:ls_files).and_return(files)
+
+      expect(subject).to be_error
+      expect(subject.message).to match /Repository files count over the limit/
+    end
+
+    it 'returns error when the repository has no files' do
+      allow(repository).to receive(:ls_files).and_return([])
+
+      expect(subject).to be_error
+      expect(subject.message).to match /Repository must contain at least 1 file/
+    end
+
+    it 'returns error when the repository size is over the limit' do
+      expect_any_instance_of(Gitlab::RepositorySizeChecker).to receive(:above_size_limit?).and_return(true)
+
+      expect(subject).to be_error
+      expect(subject.message).to match /Repository size is above the limit/
+    end
+
+    it 'returns success when no validation errors are raised' do
+      expect(subject).to be_success
+    end
+  end
+end