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# frozen_string_literal: true
require "spec_helper"
RSpec.describe Integrations::Discord do
it_behaves_like "chat integration", "Discord notifications" do
let(:client) { Discordrb::Webhooks::Client }
let(:client_arguments) { { url: webhook_url } }
let(:payload) do
{
embeds: [
include(
author: include(name: be_present),
description: be_present,
color: be_present,
timestamp: be_present
)
]
}
end
end
describe '#execute' do
include StubRequests
let_it_be(:project) { create(:project, :repository) }
let(:user) { create(:user) }
let(:webhook_url) { "https://example.gitlab.com/" }
let(:sample_data) do
Gitlab::DataBuilder::Push.build_sample(project, user)
end
before do
allow(subject).to receive_messages(
project: project,
project_id: project.id,
webhook: webhook_url
)
WebMock.stub_request(:post, webhook_url)
end
it 'uses the right embed parameters' do
builder = Discordrb::Webhooks::Builder.new
allow_next_instance_of(Discordrb::Webhooks::Client) do |client|
allow(client).to receive(:execute).and_yield(builder)
end
freeze_time do
subject.execute(sample_data)
expect(builder.to_json_hash[:embeds].first).to include(
description: start_with("#{user.name} pushed to branch [master](http://localhost/#{project.namespace.path}/#{project.path}/commits/master) of"),
author: hash_including(
icon_url: start_with('https://www.gravatar.com/avatar/'),
name: user.name
),
color: 16543014,
timestamp: Time.now.utc.iso8601
)
end
end
context 'DNS rebind to local address' do
before do
stub_dns(webhook_url, ip_address: '192.168.2.120')
end
it 'does not allow DNS rebinding' do
expect { subject.execute(sample_data) }.to raise_error(ArgumentError, /is blocked/)
end
end
context 'when the Discord request fails' do
before do
WebMock.stub_request(:post, webhook_url).to_return(status: 400)
end
it 'logs an error and returns false' do
expect(subject).to receive(:log_error).with('400 Bad Request')
expect(subject.execute(sample_data)).to be(false)
end
end
end
end
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