From d9ab72d6080f594d0b3cae15f14b3ef2c6c638cb Mon Sep 17 00:00:00 2001
From: GitLab Bot <gitlab-bot@gitlab.com>
Date: Wed, 20 Oct 2021 08:43:02 +0000
Subject: Add latest changes from gitlab-org/gitlab@14-4-stable-ee

---
 .../validate_remote_git_endpoint_service_spec.rb   | 96 ++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 spec/services/import/validate_remote_git_endpoint_service_spec.rb

(limited to 'spec/services/import')

diff --git a/spec/services/import/validate_remote_git_endpoint_service_spec.rb b/spec/services/import/validate_remote_git_endpoint_service_spec.rb
new file mode 100644
index 00000000000..fbd8a3cb323
--- /dev/null
+++ b/spec/services/import/validate_remote_git_endpoint_service_spec.rb
@@ -0,0 +1,96 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Import::ValidateRemoteGitEndpointService do
+  include StubRequests
+
+  let_it_be(:base_url) { 'http://demo.host/path' }
+  let_it_be(:endpoint_url) { "#{base_url}/info/refs?service=git-upload-pack" }
+  let_it_be(:error_message) { "#{base_url} is not a valid HTTP Git repository" }
+
+  describe '#execute' do
+    let(:valid_response) do
+      { status: 200,
+        body: '001e# service=git-upload-pack',
+        headers: { 'Content-Type': 'application/x-git-upload-pack-advertisement' } }
+    end
+
+    it 'correctly handles URLs with fragment' do
+      allow(Gitlab::HTTP).to receive(:get)
+
+      described_class.new(url: "#{base_url}#somehash").execute
+
+      expect(Gitlab::HTTP).to have_received(:get).with(endpoint_url, basic_auth: nil, stream_body: true, follow_redirects: false)
+    end
+
+    context 'when receiving HTTP response' do
+      subject { described_class.new(url: base_url) }
+
+      it 'returns success when HTTP response is valid and contains correct payload' do
+        stub_full_request(endpoint_url, method: :get).to_return(valid_response)
+
+        result = subject.execute
+
+        expect(result).to be_a(ServiceResponse)
+        expect(result.success?).to be(true)
+      end
+
+      it 'reports error when status code is not 200' do
+        stub_full_request(endpoint_url, method: :get).to_return(valid_response.merge({ status: 301 }))
+
+        result = subject.execute
+
+        expect(result).to be_a(ServiceResponse)
+        expect(result.error?).to be(true)
+        expect(result.message).to eq(error_message)
+      end
+
+      it 'reports error when invalid URL is provided' do
+        result = described_class.new(url: 1).execute
+
+        expect(result).to be_a(ServiceResponse)
+        expect(result.error?).to be(true)
+        expect(result.message).to eq('1 is not a valid URL')
+      end
+
+      it 'reports error when required header is missing' do
+        stub_full_request(endpoint_url, method: :get).to_return(valid_response.merge({ headers: nil }))
+
+        result = subject.execute
+
+        expect(result).to be_a(ServiceResponse)
+        expect(result.error?).to be(true)
+        expect(result.message).to eq(error_message)
+      end
+
+      it 'reports error when body is in invalid format' do
+        stub_full_request(endpoint_url, method: :get).to_return(valid_response.merge({ body: 'invalid content' }))
+
+        result = subject.execute
+
+        expect(result).to be_a(ServiceResponse)
+        expect(result.error?).to be(true)
+        expect(result.message).to eq(error_message)
+      end
+
+      it 'reports error when exception is raised' do
+        stub_full_request(endpoint_url, method: :get).to_raise(SocketError.new('dummy message'))
+
+        result = subject.execute
+
+        expect(result).to be_a(ServiceResponse)
+        expect(result.error?).to be(true)
+        expect(result.message).to eq(error_message)
+      end
+    end
+
+    it 'passes basic auth when credentials are provided' do
+      allow(Gitlab::HTTP).to receive(:get)
+
+      described_class.new(url: "#{base_url}#somehash", user: 'user', password: 'password').execute
+
+      expect(Gitlab::HTTP).to have_received(:get).with(endpoint_url, basic_auth: { username: 'user', password: 'password' }, stream_body: true, follow_redirects: false)
+    end
+  end
+end
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