Function TestSkipSyntaxCheck

pkg/nodejs/nodejs_test.go:68–126

(t *testing.T)

}

func TestSkipSyntaxCheck(t *testing.T) {
	testCases := []struct {
		name        string
		version     string
		packageJSON string
		filePath    string
		want        bool
	}{
		{
			name:        "Node.js 14",
			version:     "v14.1.1",
			packageJSON: `{"type": "module"}`,
			filePath:    "index.mjs",
			want:        false,
		},
		{
			name:     "Node.js 16 with mjs",
			version:  "v16.1.1",
			filePath: "index.mjs",
			want:     true,
		},
		{
			name:        "Node.js 16 with modules",
			version:     "v16.1.1",
			packageJSON: `{"type": "module"}`,
			want:        true,
		},
		{
			name:    "Node.js 16 without ESM",
			version: "v16.1.1",
			want:    false,
		},
	}

	for _, tc := range testCases {
		t.Run(tc.name, func(t *testing.T) {
			defer func(fn func(*gcp.Context) (string, error)) { nodeVersion = fn }(nodeVersion)
			nodeVersion = func(*gcp.Context) (string, error) { return tc.version, nil }

			home := t.TempDir()
			ctx := gcp.NewContext(gcp.WithApplicationRoot(home))

			var pjs *PackageJSON
			if tc.packageJSON != "" {
				if err := json.Unmarshal([]byte(tc.packageJSON), &pjs); err != nil {
					t.Errorf("failed to unmarshal package.json: %q, err: %v", tc.packageJSON, err)
				}
			}

			got, err := SkipSyntaxCheck(ctx, tc.filePath, pjs)
			if err != nil {
				t.Fatalf("Node.js %v: SkipSyntaxCheck(ctx, %q) got error: %v", tc.version, tc.filePath, err)
			}
			if got != tc.want {
				t.Errorf("Node.js %v: SkipSyntaxCheck(ctx, %q) = %t, want %t", tc.version, tc.filePath, got, tc.want)
			}
		})
	}