feat: step summary of test results (#1580)

* feat: step summary of test results

* fix: indent style

* fix: handle failed tests

* fix upload / create a logs artifact

* Update checks.yml

* fix: always upload logs

* fix: run success

* Move steps into a composite action

* use args and not the hardcoded ones

* format composite action

* format

.github/actions/run-tests/action.yml

@@ -0,0 +1,77 @@
+name: 'run-tests'
+description: 'Runs go test and upload a step summary'
+inputs:
+  filter:
+    description: 'The go test pattern for the tests to run'
+    required: false
+    default: ''
+  upload-logs-name:
+    description: 'Choose the name of the log artifact'
+    required: false
+    default: logs-${{ github.job }}-${{ strategy.job-index }}
+  upload-logs:
+    description: 'If true uploads logs of each tests as an artifact'
+    required: false
+    default: 'true'
+runs:
+  using: composite
+  steps:
+    - uses: actions/github-script@v6
+      with:
+        github-token: none # No reason to grant access to the GITHUB_TOKEN
+        script: |
+          let myOutput = '';
+          var fs = require('fs');
+          var uploadLogs = process.env.UPLOAD_LOGS === 'true';
+          if(uploadLogs) {
+            await io.mkdirP('logs');
+          }
+          var filename = null;
+          const options = {};
+          options.ignoreReturnCode = true;
+          options.env = Object.assign({}, process.env);
+          delete options.env.ACTIONS_RUNTIME_URL;
+          delete options.env.ACTIONS_RUNTIME_TOKEN;
+          delete options.env.ACTIONS_CACHE_URL;
+          options.listeners = {
+            stdout: (data) => {
+              for(line of data.toString().split('\n')) {
+                if(/^\s*(===\s[^\s]+\s|---\s[^\s]+:\s)/.test(line)) {
+                  if(uploadLogs) {
+                    var runprefix = "=== RUN   ";
+                    if(line.startsWith(runprefix)) {
+                      filename = "logs/" + line.substring(runprefix.length).replace(/[^A-Za-z0-9]/g, '-') + ".txt";
+                      fs.writeFileSync(filename, line + "\n");
+                    } else if(filename) {
+                      fs.appendFileSync(filename, line + "\n");
+                      filename = null;
+                    }
+                  }
+                  myOutput += line + "\n";
+                } else if(filename) {
+                  fs.appendFileSync(filename, line + "\n");
+                }
+              }
+            }
+          };
+          var args = ['test', '-v', '-cover', '-coverprofile=coverage.txt', '-covermode=atomic', '-timeout', '15m'];
+          var filter = process.env.FILTER;
+          if(filter) {
+            args.push('-run');
+            args.push(filter);
+          }
+          args.push('./...');
+          var exitcode = await exec.exec('go', args, options);
+          if(process.env.GITHUB_STEP_SUMMARY) {
+            core.summary.addCodeBlock(myOutput);
+            await core.summary.write();
+          }
+          process.exit(exitcode);
+      env:
+        FILTER: ${{ inputs.filter }}
+        UPLOAD_LOGS: ${{ inputs.upload-logs }}
+    - uses: actions/upload-artifact@v3
+      if: always() && inputs.upload-logs == 'true' && !env.ACT
+      with:
+        name: ${{ inputs.upload-logs-name }}
+        path: logs

.github/workflows/checks.yml

@@ -50,7 +50,10 @@ jobs:
           key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
           restore-keys: |
             ${{ runner.os }}-go-
-      - run: go test -v -cover -coverprofile=coverage.txt -covermode=atomic -timeout 15m ./...
+      - name: Run Tests
+        uses: ./.github/actions/run-tests
+        with:
+          upload-logs-name: logs-linux
       - name: Upload Codecov report
         uses: codecov/codecov-action@v3.1.1
         with:
@@ -73,8 +76,11 @@ jobs:
         with:
           go-version: ${{ env.GO_VERSION }}
           check-latest: true
-      - run: go test -v -run ^TestRunEventHostEnvironment$ ./...
-    # TODO merge coverage with test-linux
+      - name: Run Tests
+        uses: ./.github/actions/run-tests
+        with:
+          filter: '^TestRunEventHostEnvironment$'
+          upload-logs-name: logs-${{ matrix.os }}
 
   snapshot:
     name: snapshot