debug test

.github/workflows/build.yml

@@ -55,7 +55,7 @@ jobs:
           set -eux
           yarn install
           yarn run lint:check
-              
+
       - name: Package the application
         shell: bash -l {0}
         run: |
@@ -71,83 +71,83 @@ jobs:
             dist/tljh_repo2docker*.whl
           if-no-files-found: error
 
-  isolated-tests:
-    name: Isolated tests
-    needs: build
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Install Python
-        uses: actions/setup-python@v4
-        with:
-          python-version: "3.10"
-          architecture: "x64"
-
-      - uses: actions/download-artifact@v3
-        with:
-          name: tljh_repo2docker-artifacts
-
-      - name: Install and Test
-        run: |
-          set -eux
-          # Remove NodeJS, twice to take care of system and locally installed node versions.
-          sudo rm -rf $(which node)
-          sudo rm -rf $(which node)
-
-          python -m pip install git+https://github.com/jupyterhub/the-littlest-jupyterhub tljh_repo2docker*.whl
-
-      - name: Test import
-        shell: bash -l {0}
-        run: python -c "import tljh_repo2docker"
-
-  unit-tests:
-    name: Unit tests
-    needs: build
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        python-version: ["3.8", "3.9", "3.10"]
-        jupyterhub-version: [latest, 1.2.2]
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-
-      - name: Set up Python ${{ matrix.python-version }}
-        uses: mamba-org/setup-micromamba@v1
-        with:
-          micromamba-version: "1.5.5-0"
-          environment-name: tljh
-          init-shell: bash
-          create-args: >-
-            python=${{ matrix.python-version }}
-            nodejs=18
-            yarn=3
-
-      - name: Download app package
-        uses: actions/download-artifact@v3
-        with:
-          name: tljh_repo2docker-artifacts
-
-      - name: Install package
-        shell: bash -l {0}
-        run: |
-          set -eux
-          python -m pip install -r dev-requirements.txt
-          python -m pip install tljh_repo2docker*.whl
-          npm -g install configurable-http-proxy
-
-      - name: Downgrade jupyterhub
-        if: ${{ matrix.jupyterhub-version != 'latest' }}
-        shell: bash -l {0}
-        run: |
-          python -m pip install -U 'jupyterhub==${{ matrix.jupyterhub-version }}'
-
-      - name: Run Tests
-        shell: bash -l {0}
-        run: |
-          python -m pytest --cov
+  # isolated-tests:
+  #   name: Isolated tests
+  #   needs: build
+  #   runs-on: ubuntu-latest
+
+  #   steps:
+  #     - name: Install Python
+  #       uses: actions/setup-python@v4
+  #       with:
+  #         python-version: "3.10"
+  #         architecture: "x64"
+
+  #     - uses: actions/download-artifact@v3
+  #       with:
+  #         name: tljh_repo2docker-artifacts
+
+  #     - name: Install and Test
+  #       run: |
+  #         set -eux
+  #         # Remove NodeJS, twice to take care of system and locally installed node versions.
+  #         sudo rm -rf $(which node)
+  #         sudo rm -rf $(which node)
+
+  #         python -m pip install git+https://github.com/jupyterhub/the-littlest-jupyterhub tljh_repo2docker*.whl
+
+  #     - name: Test import
+  #       shell: bash -l {0}
+  #       run: python -c "import tljh_repo2docker"
+
+  # unit-tests:
+  #   name: Unit tests
+  #   needs: build
+  #   runs-on: ubuntu-latest
+  #   strategy:
+  #     fail-fast: false
+  #     matrix:
+  #       python-version: ["3.8", "3.9", "3.10"]
+  #       jupyterhub-version: [latest, 1.2.2]
+
+  #   steps:
+  #     - name: Checkout
+  #       uses: actions/checkout@v3
+
+  #     - name: Set up Python ${{ matrix.python-version }}
+  #       uses: mamba-org/setup-micromamba@v1
+  #       with:
+  #         micromamba-version: "1.5.5-0"
+  #         environment-name: tljh
+  #         init-shell: bash
+  #         create-args: >-
+  #           python=${{ matrix.python-version }}
+  #           nodejs=18
+  #           yarn=3
+
+  #     - name: Download app package
+  #       uses: actions/download-artifact@v3
+  #       with:
+  #         name: tljh_repo2docker-artifacts
+
+  #     - name: Install package
+  #       shell: bash -l {0}
+  #       run: |
+  #         set -eux
+  #         python -m pip install -r dev-requirements.txt
+  #         python -m pip install tljh_repo2docker*.whl
+  #         npm -g install configurable-http-proxy
+
+  #     - name: Downgrade jupyterhub
+  #       if: ${{ matrix.jupyterhub-version != 'latest' }}
+  #       shell: bash -l {0}
+  #       run: |
+  #         python -m pip install -U 'jupyterhub==${{ matrix.jupyterhub-version }}'
+
+  #     - name: Run Tests
+  #       shell: bash -l {0}
+  #       run: |
+  #         python -m pytest --cov
 
   integration-tests:
     name: Integration tests
@@ -171,6 +171,7 @@ jobs:
             python=3.10
             nodejs=18
             yarn=3
+            wget
 
       - name: Download app package
         uses: actions/download-artifact@v3
@@ -204,16 +205,17 @@ jobs:
         run: npx playwright install chromium
         working-directory: frontend/ui-tests
 
-      - name: Start JupyterHub
-        shell: bash -l {0}
-        run: |
-          python -m jupyterhub -f ./jupyterhub_config.py &
-
-      - name: Wait for JupyterHub
-        uses: ifaxity/wait-on-action@v1
-        with:
-          resource: http-get://localhost:8000
-          timeout: 360000
+      # - name: Start JupyterHub
+      #   shell: bash -l {0}
+      #   working-directory: frontend/ui-tests
+      #   run: |
+      #     python -m jupyterhub -f ../../jupyterhub_config.py &
+
+      # - name: Wait for JupyterHub
+      #   uses: ifaxity/wait-on-action@v1
+      #   with:
+      #     resource: http-get://localhost:8000
+      #     timeout: 360000
 
       - name: Execute integration tests
         shell: bash -l {0}

frontend/ui-tests/playwright.config.js

@@ -3,12 +3,14 @@ module.exports = {
   reporter: [[process.env.CI ? 'dot' : 'list'], ['html']],
   use: {
     baseURL: 'http://localhost:8000',
-    video: 'retain-on-failure'
+    video: 'retain-on-failure',
+    trace: 'on-first-retry'
   },
-  retries: 0,
-  expect: {
-    toMatchSnapshot: {
-      maxDiffPixelRatio: 0.005
-    }
+  retries: 1,
+  webServer: {
+    command: 'python -m jupyterhub -f ../../jupyterhub_config.py',
+    url: 'http://localhost:8000',
+    timeout: 120 * 1000,
+    reuseExistingServer: true
   }
 };

frontend/ui-tests/tests/ui.test.ts

@@ -32,17 +32,21 @@ test.describe('tljh_repo2docker UI Tests', () => {
     await login(page, 'user');
     expect(await page.screenshot()).toMatchSnapshot();
   });
+
   test('Render servers page', async ({ page }) => {
     await login(page, 'alice');
     await page.getByRole('link', { name: 'Servers' }).click();
     await page.waitForURL('**/servers');
+    await page.waitForTimeout(1000);
     await page.getByText('No servers are running');
     expect(await page.screenshot()).toMatchSnapshot();
   });
+
   test('Render environments page', async ({ page }) => {
     await login(page, 'alice');
     await page.getByRole('link', { name: 'Environments' }).click();
     await page.waitForURL('**/environments');
+    await page.waitForTimeout(1000);
     await page.getByText('No environment available');
     expect(await page.screenshot()).toMatchSnapshot();
   });

tljh_repo2docker/__init__.py

@@ -1,4 +1,5 @@
 import os
+from typing import Any, Coroutine, Optional
 
 from aiodocker import Docker
 from dockerspawner import DockerSpawner