Feature/codecov

.github/workflows/back-end.yml

@@ -8,16 +8,27 @@ on:
 jobs:
   run-tests:
     runs-on: ubuntu-latest
+
+    services:
+      postgres:
+        image: postgres:15
+        env:
+          POSTGRES_USER: postgres
+          POSTGRES_PASSWORD: postgres
+          POSTGRES_DB: back_test
+        ports:
+          - 5432:5432
+        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
+
+    env:
+      MIX_ENV: test
+      DATABASE_URL: postgresql://postgres:postgres@localhost:5432/my_app_test
+
     steps:
       - uses: actions/checkout@v4
       - name: create .env file needed
         run: |
-          echo "System.put_env(\"DATABASE_URL\", \"${{ secrets.DATABASE_URL }}\")" > .env.dev.exs
-          echo "System.put_env(\"DB_USER\", \"${{ secrets.DB_USER }}\")" >> .env.dev.exs
-          echo "System.put_env(\"DB_PASSWORD\", \"${{ secrets.DB_PASSWORD }}\")" >> .env.dev.exs
-          echo "System.put_env(\"DB_NAME\", \"${{ secrets.DB_NAME }}\")" >> .env.dev.exs
-          echo "System.put_env(\"DB_HOST\", \"${{ secrets.DB_HOST }}\")" >> .env.dev.exs
-          echo "System.put_env(\"DB_PORT\", \"${{ secrets.DB_PORT }}\")" >> .env.dev.exs
+          echo "System.put_env(\"DATABASE_URL\", \"${{ env.DATABASE_URL }}\")" > .env.dev.exs
       - uses: erlef/setup-beam@v1
         with:
           otp-version: "27"
@@ -27,11 +38,22 @@ jobs:
           elixir --version
           mix local.hex --force # needed to get phoenix
           mix local.rebar --force # for telemetry
-          mix deps.get
-          # mix setup # should install dependencies and set migrations
+          mix setup # should install dependencies and set migrations
       - name: Check coding style
         run: mix format --check-formatted
       - name: Check if can compile
         run: mix compile
-      # - name: Run tests
-      #   run: mix test
+
+      - name: Run tests
+        run: mix test --cover --export-coverage default
+
+      - name: Generate coverage
+        run: mix coveralls.json
+
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v5
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          slug: Cellular-Automaton/back
+          files: cover/cov_report.json
+          flags: unittests

config/test.exs

@@ -20,6 +20,13 @@ config :back, BackWeb.Endpoint,
   secret_key_base: "i0YecfCJSKiPE86DscrFx0+YAfKJ78rCyRqeWj8XmiLrEynCN1DwKLhbHseJ42se",
   server: false
 
+config :excoveralls, :excoveralls,
+  exclude: [
+    "lib/back_web/**/*",
+    "lib/back_web/controllers/**/*",
+    "test/**/*"
+  ]
+
 # In test we don't send emails
 config :back, Back.Mailer, adapter: Swoosh.Adapters.Test
 

lib/back/users.ex

@@ -52,8 +52,6 @@ defmodule Back.Users do
 
   """
   def create_user(attrs \\ %{}) do
-    IO.inspect(attrs, label: "Creating user with attrs")
-
     # note: create user first, then add user_id to image
 
     {res, user} =

mix.exs

@@ -11,6 +11,21 @@ defmodule Back.MixProject do
       aliases: aliases(),
       deps: deps(),
 
+      # tests
+      test_coverage: [
+        tool: ExCoveralls,
+        ignore_modules: [
+          ~r/\.BackWeb\./
+        ],
+        export: "cov_report"
+      ],
+      preferred_cli_env: [
+        coveralls: :test,
+        "coveralls.detail": :test,
+        "coveralls.html": :test,
+        "coveralls.json": :test
+      ],
+
       # Docs
       name: "CAMI-Back",
       source_url: "https://github.com/Cellular-Automaton/back",
@@ -63,7 +78,8 @@ defmodule Back.MixProject do
       {:gettext, "~> 0.20"},
       {:jason, "~> 1.2"},
       {:dns_cluster, "~> 0.1.1"},
-      {:bandit, "~> 1.5"}
+      {:bandit, "~> 1.5"},
+      {:excoveralls, "~> 0.18", only: :test}
     ]
   end
 

mix.lock

@@ -1,7 +1,7 @@
 %{
   "argon2_elixir": {:hex, :argon2_elixir, "2.4.1", "edb27bdd326bc738f3e4614eddc2f73507be6fedc9533c6bcc6f15bbac9c85cc", [:make, :mix], [{:comeonin, "~> 5.3", [hex: :comeonin, repo: "hexpm", optional: false]}, {:elixir_make, "~> 0.6", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm", "0e21f52a373739d00bdfd5fe6da2f04eea623cb4f66899f7526dd9db03903d9f"},
   "bandit": {:hex, :bandit, "1.6.11", "2fbadd60c95310eefb4ba7f1e58810aa8956e18c664a3b2029d57edb7d28d410", [:mix], [{:hpax, "~> 1.0", [hex: :hpax, repo: "hexpm", optional: false]}, {:plug, "~> 1.14", [hex: :plug, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}, {:thousand_island, "~> 1.0", [hex: :thousand_island, repo: "hexpm", optional: false]}, {:websock, "~> 0.5", [hex: :websock, repo: "hexpm", optional: false]}], "hexpm", "543f3f06b4721619a1220bed743aa77bf7ecc9c093ba9fab9229ff6b99eacc65"},
-  "castore": {:hex, :castore, "1.0.12", "053f0e32700cbec356280c0e835df425a3be4bc1e0627b714330ad9d0f05497f", [:mix], [], "hexpm", "3dca286b2186055ba0c9449b4e95b97bf1b57b47c1f2644555879e659960c224"},
+  "castore": {:hex, :castore, "1.0.17", "4f9770d2d45fbd91dcf6bd404cf64e7e58fed04fadda0923dc32acca0badffa2", [:mix], [], "hexpm", "12d24b9d80b910dd3953e165636d68f147a31db945d2dcb9365e441f8b5351e5"},
   "comeonin": {:hex, :comeonin, "5.5.1", "5113e5f3800799787de08a6e0db307133850e635d34e9fab23c70b6501669510", [:mix], [], "hexpm", "65aac8f19938145377cee73973f192c5645873dcf550a8a6b18187d17c13ccdb"},
   "cors_plug": {:hex, :cors_plug, "3.0.3", "7c3ac52b39624bc616db2e937c282f3f623f25f8d550068b6710e58d04a0e330", [:mix], [{:plug, "~> 1.13", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm", "3f2d759e8c272ed3835fab2ef11b46bddab8c1ab9528167bd463b6452edf830d"},
   "db_connection": {:hex, :db_connection, "2.7.0", "b99faa9291bb09892c7da373bb82cba59aefa9b36300f6145c5f201c7adf48ec", [:mix], [{:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "dcf08f31b2701f857dfc787fbad78223d61a32204f217f15e881dd93e4bdd3ff"},
@@ -14,6 +14,7 @@
   "elixir_make": {:hex, :elixir_make, "0.9.0", "6484b3cd8c0cee58f09f05ecaf1a140a8c97670671a6a0e7ab4dc326c3109726", [:mix], [], "hexpm", "db23d4fd8b757462ad02f8aa73431a426fe6671c80b200d9710caf3d1dd0ffdb"},
   "ex_doc": {:hex, :ex_doc, "0.38.2", "504d25eef296b4dec3b8e33e810bc8b5344d565998cd83914ffe1b8503737c02", [:mix], [{:earmark_parser, "~> 1.4.44", [hex: :earmark_parser, repo: "hexpm", optional: false]}, {:makeup_c, ">= 0.1.0", [hex: :makeup_c, repo: "hexpm", optional: true]}, {:makeup_elixir, "~> 0.14 or ~> 1.0", [hex: :makeup_elixir, repo: "hexpm", optional: false]}, {:makeup_erlang, "~> 0.1 or ~> 1.0", [hex: :makeup_erlang, repo: "hexpm", optional: false]}, {:makeup_html, ">= 0.1.0", [hex: :makeup_html, repo: "hexpm", optional: true]}], "hexpm", "732f2d972e42c116a70802f9898c51b54916e542cc50968ac6980512ec90f42b"},
   "ex_json_schema": {:hex, :ex_json_schema, "0.7.4", "09eb5b0c8184e5702bc89625a9d0c05c7a0a845d382e9f6f406a0fc1c9a8cc3f", [:mix], [], "hexpm", "45c67fa840f0d719a2b5578126dc29bcdc1f92499c0f61bcb8a3bcb5935f9684"},
+  "excoveralls": {:hex, :excoveralls, "0.18.5", "e229d0a65982613332ec30f07940038fe451a2e5b29bce2a5022165f0c9b157e", [:mix], [{:castore, "~> 1.0", [hex: :castore, repo: "hexpm", optional: true]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "523fe8a15603f86d64852aab2abe8ddbd78e68579c8525ae765facc5eae01562"},
   "expo": {:hex, :expo, "1.1.0", "f7b9ed7fb5745ebe1eeedf3d6f29226c5dd52897ac67c0f8af62a07e661e5c75", [:mix], [], "hexpm", "fbadf93f4700fb44c331362177bdca9eeb8097e8b0ef525c9cc501cb9917c960"},
   "finch": {:hex, :finch, "0.19.0", "c644641491ea854fc5c1bbaef36bfc764e3f08e7185e1f084e35e0672241b76d", [:mix], [{:mime, "~> 1.0 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:mint, "~> 1.6.2 or ~> 1.7", [hex: :mint, repo: "hexpm", optional: false]}, {:nimble_options, "~> 0.4 or ~> 1.0", [hex: :nimble_options, repo: "hexpm", optional: false]}, {:nimble_pool, "~> 1.1", [hex: :nimble_pool, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "fc5324ce209125d1e2fa0fcd2634601c52a787aff1cd33ee833664a5af4ea2b6"},
   "gettext": {:hex, :gettext, "0.26.2", "5978aa7b21fada6deabf1f6341ddba50bc69c999e812211903b169799208f2a8", [:mix], [{:expo, "~> 0.5.1 or ~> 1.0", [hex: :expo, repo: "hexpm", optional: false]}], "hexpm", "aa978504bcf76511efdc22d580ba08e2279caab1066b76bb9aa81c4a1e0a32a5"},

test/back_web/controllers/automaton_controller_test.exs

@@ -24,7 +24,6 @@ defmodule BackWeb.AutomatonControllerTest do
   end
 
   describe "index" do
-    @tag :skip
     test "lists all automaton", %{conn: conn} do
       conn = get(conn, ~p"/api/automaton")
       assert json_response(conn, 200)["data"] == []