Add test helpers and full integration testing of GitHub.Sync

Author: joshsmith

test/lib/code_corps/github/sync/sync_test.exs

@@ -104,5 +104,21 @@ defmodule CodeCorps.GitHub.SyncTest do
       assert Repo.aggregate(Comment, :count, :id) == 0
       assert Repo.aggregate(Task, :count, :id) == 8
     end
+
+    @tag acceptance: true
+    test "syncs issues with the repo with the real API" do
+      github_repo = setup_real_repo()
+
+      with_real_api do
+        Sync.sync_issues(github_repo)
+      end
+
+      assert Repo.aggregate(GithubComment, :count, :id) == 0
+      assert Repo.aggregate(GithubIssue, :count, :id) == 1
+      assert Repo.aggregate(GithubPullRequest, :count, :id) == 0
+      assert Repo.aggregate(Comment, :count, :id) == 0
+      assert Repo.aggregate(Task, :count, :id) == 1
+      assert Repo.aggregate(User, :count, :id) == 1
+    end
   end
 end

test/support/github/test_helpers.ex

@@ -1,4 +1,6 @@
 defmodule CodeCorps.GitHub.TestHelpers do
+  import CodeCorps.Factories
+
   @spec load_endpoint_fixture(String.t) :: map
   def load_endpoint_fixture(id) do
     "./test/fixtures/github/endpoints/#{id}.json" |> File.read! |> Poison.decode!
@@ -9,6 +11,61 @@ defmodule CodeCorps.GitHub.TestHelpers do
     "./test/fixtures/github/events/#{id}.json" |> File.read! |> Poison.decode!
   end
 
+  @spec setup_real_repo :: %CodeCorps.GithubRepo{}
+  def setup_real_repo do
+    # Data is from the real repository
+    #
+    # Uses:
+    #
+    # - the real repository owner
+    # - the real repository name
+    # - the real GitHub user id of the repository owner
+    # - the real GitHub App id
+    repo_owner = "coderly"
+    repo_name = "github-app-testing"
+    repo_owner_id = 321667
+    app_github_id = 63365
+
+    # Create the user
+    #
+    # Simulates:
+    #
+    # - user (the repo owner) connecting their account with GitHub
+    user = insert(:user, github_id: repo_owner_id)
+
+    # Create the organization and project for that organization
+    #
+    # Simulates:
+    #
+    # - user creating an organization
+    # - organization creating a project
+    # - project being bootstrapped with an inbox task list to receive new tasks
+    organization = insert(:organization, owner: user)
+    project = insert(:project, organization: organization)
+    insert(:task_list, project: project, inbox: true)
+
+    # Create the GitHub App installation on the organization
+    #
+    # Simulates:
+    #
+    # - installation webhook
+    # - user installing the organization
+    github_app_installation = insert(:github_app_installation, github_account_login: repo_owner, github_id: app_github_id, project: project, user: user)
+    insert(:organization_github_app_installation, github_app_installation: github_app_installation, organization: organization)
+
+    # Create the repo on the installation
+    #
+    # Simulates:
+    #
+    # - installation or installation_repositories webhook
+    # - user connecting the repository to the project
+    github_repo = insert(:github_repo, github_app_installation: github_app_installation, name: repo_name)
+    insert(:project_github_repo, github_repo: github_repo, project: project)
+
+    # Return the %CodeCorps.GithubRepo{} record
+    github_repo
+  end
+
   @doc ~S"""
   Allows setting a mock Github API module for usage in specific tests
   To use it, define a module containing the methods expected to be called, then