feat: Test writing remote Actions locally (#2155)

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

pkg/runner/runner_test.go

@@ -6,6 +6,7 @@ import (
 	"fmt"
 	"io"
 	"os"
+	"path"
 	"path/filepath"
 	"runtime"
 	"strings"
@@ -14,6 +15,7 @@ import (
 	"github.com/joho/godotenv"
 	log "github.com/sirupsen/logrus"
 	assert "github.com/stretchr/testify/assert"
+	"gopkg.in/yaml.v3"
 
 	"github.com/nektos/act/pkg/common"
 	"github.com/nektos/act/pkg/model"
@@ -187,6 +189,7 @@ func (j *TestJobFileInfo) runTest(ctx context.Context, t *testing.T, cfg *Config
 		GitHubInstance:        "github.com",
 		ContainerArchitecture: cfg.ContainerArchitecture,
 		Matrix:                cfg.Matrix,
+		ActionCache:           cfg.ActionCache,
 	}
 
 	runner, err := New(runnerConfig)
@@ -209,6 +212,10 @@ func (j *TestJobFileInfo) runTest(ctx context.Context, t *testing.T, cfg *Config
 	fmt.Println("::endgroup::")
 }
 
+type TestConfig struct {
+	LocalRepositories map[string]string `yaml:"local-repositories"`
+}
+
 func TestRunEvent(t *testing.T) {
 	if testing.Short() {
 		t.Skip("skipping integration test")
@@ -307,6 +314,9 @@ func TestRunEvent(t *testing.T) {
 		{workdir, "services", "push", "", platforms, secrets},
 		{workdir, "services-host-network", "push", "", platforms, secrets},
 		{workdir, "services-with-container", "push", "", platforms, secrets},
+
+		// local remote action overrides
+		{workdir, "local-remote-action-overrides", "push", "", platforms, secrets},
 	}
 
 	for _, table := range tables {
@@ -320,6 +330,22 @@ func TestRunEvent(t *testing.T) {
 				config.EventPath = eventFile
 			}
 
+			testConfigFile := filepath.Join(workdir, table.workflowPath, "config.yml")
+			if file, err := os.ReadFile(testConfigFile); err == nil {
+				testConfig := &TestConfig{}
+				if yaml.Unmarshal(file, testConfig) == nil {
+					if testConfig.LocalRepositories != nil {
+						config.ActionCache = &LocalRepositoryCache{
+							Parent: GoGitActionCache{
+								path.Clean(path.Join(workdir, "cache")),
+							},
+							LocalRepositories: testConfig.LocalRepositories,
+							CacheDirCache:     map[string]string{},
+						}
+					}
+				}
+			}
+
 			table.runTest(ctx, t, config)
 		})
 	}