Add spec for services

Part of #3

Gemfile

@@ -35,5 +35,7 @@ group :test do
   gem 'rspec'
   gem 'rspec-hanami'
   gem 'capybara'
+  gem 'vcr'
+  gem 'webmock'
   gem 'simplecov', require: false
 end

Gemfile.lock

@@ -12,6 +12,8 @@ GEM
       xpath (~> 2.0)
     concurrent-ruby (1.0.5)
     connection_pool (2.2.1)
+    crack (0.4.3)
+      safe_yaml (~> 1.0.0)
     diff-lcs (1.3)
     docile (1.1.5)
     dotenv (2.2.0)
@@ -94,6 +96,7 @@ GEM
     hanami-view (1.0.0)
       hanami-utils (~> 1.0)
       tilt (~> 2.0, >= 2.0.1)
+    hashdiff (0.3.2)
     hashie (3.5.5)
     hiredis (0.6.1)
     http_router (0.11.2)
@@ -161,6 +164,7 @@ GEM
     rspec-support (3.5.0)
     rufus-scheduler (3.4.0)
       et-orbi (~> 1.0)
+    safe_yaml (1.0.4)
     sass (3.4.23)
     sequel (4.45.0)
     shotgun (0.9.2)
@@ -193,6 +197,11 @@ GEM
       thread_safe (~> 0.1)
     url_mount (0.2.1)
       rack
+    vcr (3.0.3)
+    webmock (2.3.2)
+      addressable (>= 2.3.6)
+      crack (>= 0.3.2)
+      hashdiff
     xpath (2.0.0)
       nokogiri (~> 1.3)
 
@@ -220,6 +229,8 @@ DEPENDENCIES
   sidekiq-scheduler
   simplecov
   slim
+  vcr
+  webmock
 
 RUBY VERSION
    ruby 2.4.1p111

spec/contributors/services/add_new_commits_spec.rb

@@ -0,0 +1,26 @@
+RSpec.describe AddNewCommits do
+  let(:contributor_repo) { ContributorRepository.new }
+  let(:commit_repo) { CommitRepository.new }
+  let(:project_repo) { ProjectRepository.new }
+
+  let!(:contributor) { contributor_repo.create(github: 'artofhuman') }
+  let!(:project) { project_repo.create(name: 'hanami') }
+
+  after do
+    commit_repo.clear
+    contributor_repo.clear
+  end
+
+  it 'adds contributor commits to the repo' do
+    VCR.use_cassette("commits") do
+      described_class.new.call
+
+      commits = commit_repo.all_for_contributor(contributor.id)
+
+      expect(commits).not_to be_empty
+      expect(commits.first.url).to be
+      expect(commits.first.title).to be
+      expect(commits.first.project_id).to eq(project.id)
+    end
+  end
+end

spec/contributors/services/add_new_contributors_spec.rb

@@ -0,0 +1,35 @@
+RSpec.describe AddNewContributors do
+  let(:contributors_repo) { ContributorRepository.new }
+  let(:project_repo) { ProjectRepository.new}
+
+  before do
+    project_repo.create(name: 'contributors')
+  end
+
+  after do
+    project_repo.clear
+    contributors_repo.clear
+  end
+
+  it 'adds new contributors to repo' do
+    VCR.use_cassette("contributors") do
+      described_class.new.call
+    end
+
+    expect(contributors_repo.find_by_github('jodosha')).to be
+    expect(contributors_repo.find_by_github('davydovanton')).to be
+  end
+
+  context 'when contributor already in repo' do
+    before do
+      contributors_repo.create(github: 'davydovanton')
+    end
+
+    it 'does not adds' do
+      VCR.use_cassette("contributors") do
+        expect { described_class.new.call }
+          .not_to change { contributors_repo.contributors.where(github: 'davydovanton').count }
+      end
+    end
+  end
+end

spec/contributors/services/all_commits_spec.rb

@@ -0,0 +1,26 @@
+RSpec.describe AllCommits do
+  let(:repo) { ProjectRepository.new }
+  let(:contributor) { Contributor.new(id: 1, github: 'artofhuman') }
+
+  let!(:project) { repo.create(name: 'hanami') }
+
+  after do
+    repo.clear
+  end
+
+  it 'returns contributor commits' do
+    VCR.use_cassette("commits") do
+      result = AllCommits.new.call(contributor)
+
+      expect(result).not_to be_empty
+
+      commit = result.first
+
+      expect(commit[:contributor_id]).to eq(contributor.id)
+      expect(commit[:project_id]).to eq(project.id)
+      expect(commit[:created_at]).to be_a(Time)
+      expect(commit[:sha]).to be
+      expect(commit[:url]).to be
+    end
+  end
+end

spec/contributors/services/all_contributors_spec.rb

@@ -0,0 +1,25 @@
+RSpec.describe AllContributors do
+  let(:repo) { ProjectRepository.new }
+
+  before do
+    repo.create(name: 'contributors')
+    repo.create(name: 'utils')
+  end
+
+  after do
+    repo.clear
+  end
+
+  it 'returns array of contributors' do
+    VCR.use_cassette("contributors") do
+      result = described_class.new.call
+
+      contributors = result.select { |i| %w(davydovanton jodosha).include?(i[:github]) }
+
+      expect(contributors.size).to eq(2)
+      contributors.each do |h|
+        expect(h[:avatar_url]).to be
+      end
+    end
+  end
+end

spec/spec_helper.rb

@@ -14,6 +14,13 @@
 Hanami::Utils.require!("#{__dir__}/support")
 
 require 'rspec/hanami'
+require 'vcr'
+
+VCR.configure do |c|
+  c.hook_into :webmock
+  c.cassette_library_dir = 'spec/cassettes'
+  c.default_cassette_options = {record: :new_episodes}
+end
 
 # This file was generated by the `rspec --init` command. Conventionally, all
 # specs live under a `spec` directory, which RSpec adds to the `$LOAD_PATH`.