Use inputs context when parsing workflows (#35590)

Depends on [gitea/act#143](https://gitea.com/gitea/act/pulls/143)

The [`inputs`
context](https://docs.github.com/en/actions/reference/workflows-and-actions/contexts#inputs-context)
is used when parsing workflows so that `run-name` like `run-name: Deploy
to ${{ inputs.deploy_target }}` can be parsed correctly.

tests/integration/actions_inputs_test.go

@@ -0,0 +1,85 @@
+// Copyright 2025 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package integration
+
+import (
+	"fmt"
+	"net/http"
+	"net/url"
+	"testing"
+
+	actions_model "code.gitea.io/gitea/models/actions"
+	auth_model "code.gitea.io/gitea/models/auth"
+	repo_model "code.gitea.io/gitea/models/repo"
+	"code.gitea.io/gitea/models/unittest"
+	user_model "code.gitea.io/gitea/models/user"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestWorkflowWithInputsContext(t *testing.T) {
+	onGiteaRun(t, func(t *testing.T, u *url.URL) {
+		user2 := unittest.AssertExistsAndLoadBean(t, &user_model.User{ID: 2})
+		session := loginUser(t, user2.Name)
+		token := getTokenForLoggedInUser(t, session, auth_model.AccessTokenScopeWriteRepository, auth_model.AccessTokenScopeWriteUser)
+
+		apiRepo := createActionsTestRepo(t, token, "actions-inputs-context", false)
+		repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: apiRepo.ID})
+		httpContext := NewAPITestContext(t, user2.Name, repo.Name, auth_model.AccessTokenScopeWriteRepository)
+		defer doAPIDeleteRepository(httpContext)(t)
+
+		wRunner := newMockRunner()
+		wRunner.registerAsRepoRunner(t, user2.Name, repo.Name, "windows-runner", []string{"windows-runner"}, false)
+		lRunner := newMockRunner()
+		lRunner.registerAsRepoRunner(t, user2.Name, repo.Name, "linux-runner", []string{"linux-runner"}, false)
+
+		wf1TreePath := ".gitea/workflows/test-inputs-context.yml"
+		wf1FileContent := `name: Test Inputs Context
+on:
+  workflow_dispatch:
+    inputs:
+      os:
+        description: 'OS'
+        required: true
+        type: choice
+        options:
+        - linux
+        - windows
+
+run-name: Build APP on ${{ inputs.os }}
+
+jobs:
+  build:
+    runs-on: ${{ inputs.os }}-runner
+    steps:
+      - run: echo 'Start building APP'
+`
+
+		opts1 := getWorkflowCreateFileOptions(user2, repo.DefaultBranch, "create %s"+wf1TreePath, wf1FileContent)
+		createWorkflowFile(t, token, user2.Name, repo.Name, wf1TreePath, opts1)
+
+		// run the workflow with os=windows
+		urlStr := fmt.Sprintf("/%s/%s/actions/run?workflow=%s", user2.Name, repo.Name, "test-inputs-context.yml")
+		req := NewRequestWithValues(t, "POST", urlStr, map[string]string{
+			"_csrf": GetUserCSRFToken(t, session),
+			"ref":   "refs/heads/main",
+			"os":    "windows",
+		})
+		session.MakeRequest(t, req, http.StatusSeeOther)
+
+		// linux-runner cannot fetch the task
+		lRunner.fetchNoTask(t)
+
+		task := wRunner.fetchTask(t)
+		_, _, run := getTaskAndJobAndRunByTaskID(t, task.Id)
+		assert.Equal(t, "Build APP on windows", run.Title)
+	})
+}
+
+func getTaskAndJobAndRunByTaskID(t *testing.T, taskID int64) (*actions_model.ActionTask, *actions_model.ActionRunJob, *actions_model.ActionRun) {
+	actionTask := unittest.AssertExistsAndLoadBean(t, &actions_model.ActionTask{ID: taskID})
+	actionRunJob := unittest.AssertExistsAndLoadBean(t, &actions_model.ActionRunJob{ID: actionTask.JobID})
+	actionRun := unittest.AssertExistsAndLoadBean(t, &actions_model.ActionRun{ID: actionRunJob.RunID})
+	return actionTask, actionRunJob, actionRun
+}

tests/integration/actions_runner_test.go

@@ -93,7 +93,20 @@ func (r *mockRunner) registerAsRepoRunner(t *testing.T, ownerName, repoName, run
 }
 
 func (r *mockRunner) fetchTask(t *testing.T, timeout ...time.Duration) *runnerv1.Task {
-	fetchTimeout := 10 * time.Second
+	task := r.tryFetchTask(t, timeout...)
+	assert.NotNil(t, task, "failed to fetch a task")
+	return task
+}
+
+func (r *mockRunner) fetchNoTask(t *testing.T, timeout ...time.Duration) {
+	task := r.tryFetchTask(t, timeout...)
+	assert.Nil(t, task, "a task is fetched")
+}
+
+const defaultFetchTaskTimeout = 1 * time.Second
+
+func (r *mockRunner) tryFetchTask(t *testing.T, timeout ...time.Duration) *runnerv1.Task {
+	fetchTimeout := defaultFetchTaskTimeout
 	if len(timeout) > 0 {
 		fetchTimeout = timeout[0]
 	}
@@ -108,9 +121,9 @@ func (r *mockRunner) fetchTask(t *testing.T, timeout ...time.Duration) *runnerv1
 			task = resp.Msg.Task
 			break
 		}
-		time.Sleep(time.Second)
+		time.Sleep(200 * time.Millisecond)
 	}
-	assert.NotNil(t, task, "failed to fetch a task")
+
 	return task
 }