test(runner): add unit tests for token priority and reusable workflow parsing

act/runner/reusable_workflow_test.go

@@ -0,0 +1,189 @@
+package runner
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+// TestConfig_GetToken verifies token priority: ACTIONS_TOKEN > GITEA_TOKEN > GITHUB_TOKEN
+func TestConfig_GetToken(t *testing.T) {
+	t.Run("returns ACTIONS_TOKEN when all tokens present", func(t *testing.T) {
+		c := &Config{
+			Secrets: map[string]string{
+				"GITHUB_TOKEN":  "github-token",
+				"GITEA_TOKEN":   "gitea-token",
+				"ACTIONS_TOKEN": "actions-token",
+			},
+		}
+		assert.Equal(t, "actions-token", c.GetToken())
+	})
+
+	t.Run("returns GITEA_TOKEN when ACTIONS_TOKEN absent", func(t *testing.T) {
+		c := &Config{
+			Secrets: map[string]string{
+				"GITHUB_TOKEN": "github-token",
+				"GITEA_TOKEN":  "gitea-token",
+			},
+		}
+		assert.Equal(t, "gitea-token", c.GetToken())
+	})
+
+	t.Run("returns GITHUB_TOKEN when only GITHUB_TOKEN present", func(t *testing.T) {
+		c := &Config{
+			Secrets: map[string]string{
+				"GITHUB_TOKEN": "github-token",
+			},
+		}
+		assert.Equal(t, "github-token", c.GetToken())
+	})
+
+	t.Run("returns empty string when no tokens present", func(t *testing.T) {
+		c := &Config{
+			Secrets: map[string]string{},
+		}
+		assert.Equal(t, "", c.GetToken())
+	})
+
+	t.Run("returns empty string when Secrets is nil", func(t *testing.T) {
+		c := &Config{}
+		assert.Equal(t, "", c.GetToken())
+	})
+}
+
+// TestRemoteReusableWorkflow_CloneURL verifies URL formatting for different instances
+func TestRemoteReusableWorkflow_CloneURL(t *testing.T) {
+	t.Run("adds https prefix when missing", func(t *testing.T) {
+		rw := &remoteReusableWorkflow{
+			URL:  "code.forgejo.org",
+			Org:  "owner",
+			Repo: "repo",
+		}
+		assert.Equal(t, "https://code.forgejo.org/owner/repo", rw.CloneURL())
+	})
+
+	t.Run("preserves https prefix", func(t *testing.T) {
+		rw := &remoteReusableWorkflow{
+			URL:  "https://code.forgejo.org",
+			Org:  "owner",
+			Repo: "repo",
+		}
+		assert.Equal(t, "https://code.forgejo.org/owner/repo", rw.CloneURL())
+	})
+
+	t.Run("preserves http prefix", func(t *testing.T) {
+		rw := &remoteReusableWorkflow{
+			URL:  "http://localhost:3000",
+			Org:  "owner",
+			Repo: "repo",
+		}
+		assert.Equal(t, "http://localhost:3000/owner/repo", rw.CloneURL())
+	})
+}
+
+// TestRemoteReusableWorkflow_FilePath verifies workflow file path construction
+func TestRemoteReusableWorkflow_FilePath(t *testing.T) {
+	tests := []struct {
+		name         string
+		gitPlatform  string
+		filename     string
+		expectedPath string
+	}{
+		{
+			name:         "github platform",
+			gitPlatform:  "github",
+			filename:     "test.yml",
+			expectedPath: "./.github/workflows/test.yml",
+		},
+		{
+			name:         "gitea platform",
+			gitPlatform:  "gitea",
+			filename:     "build.yaml",
+			expectedPath: "./.gitea/workflows/build.yaml",
+		},
+		{
+			name:         "forgejo platform",
+			gitPlatform:  "forgejo",
+			filename:     "deploy.yml",
+			expectedPath: "./.forgejo/workflows/deploy.yml",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			rw := &remoteReusableWorkflow{
+				GitPlatform: tt.gitPlatform,
+				Filename:    tt.filename,
+			}
+			assert.Equal(t, tt.expectedPath, rw.FilePath())
+		})
+	}
+}
+
+// TestNewRemoteReusableWorkflowWithPlat verifies parsing of uses: syntax
+func TestNewRemoteReusableWorkflowWithPlat(t *testing.T) {
+	tests := []struct {
+		name             string
+		url              string
+		uses             string
+		expectedOrg      string
+		expectedRepo     string
+		expectedPlatform string
+		expectedFilename string
+		expectedRef      string
+		shouldFail       bool
+	}{
+		{
+			name:             "valid github workflow",
+			url:              "github.com",
+			uses:             "owner/repo/.github/workflows/test.yml@main",
+			expectedOrg:      "owner",
+			expectedRepo:     "repo",
+			expectedPlatform: "github",
+			expectedFilename: "test.yml",
+			expectedRef:      "main",
+			shouldFail:       false,
+		},
+		{
+			name:             "valid gitea workflow",
+			url:              "code.forgejo.org",
+			uses:             "forgejo/runner/.gitea/workflows/build.yaml@v1.0.0",
+			expectedOrg:      "forgejo",
+			expectedRepo:     "runner",
+			expectedPlatform: "gitea",
+			expectedFilename: "build.yaml",
+			expectedRef:      "v1.0.0",
+			shouldFail:       false,
+		},
+		{
+			name:       "invalid format - missing platform",
+			url:        "github.com",
+			uses:       "owner/repo/workflows/test.yml@main",
+			shouldFail: true,
+		},
+		{
+			name:       "invalid format - no ref",
+			url:        "github.com",
+			uses:       "owner/repo/.github/workflows/test.yml",
+			shouldFail: true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			result := newRemoteReusableWorkflowWithPlat(tt.url, tt.uses)
+
+			if tt.shouldFail {
+				assert.Nil(t, result)
+			} else {
+				assert.NotNil(t, result)
+				assert.Equal(t, tt.expectedOrg, result.Org)
+				assert.Equal(t, tt.expectedRepo, result.Repo)
+				assert.Equal(t, tt.expectedPlatform, result.GitPlatform)
+				assert.Equal(t, tt.expectedFilename, result.Filename)
+				assert.Equal(t, tt.expectedRef, result.Ref)
+				assert.Equal(t, tt.url, result.URL)
+			}
+		})
+	}
+}