Function newTestEngine

pkg/coder/engine/multipatch_test.go:26–31

newTestEngine builds an Engine that writes its output into a buffer so the test can assert success/failure markers without having to shell out. workspaceRoot is set to the test's temp dir so validatePath admits the files we just created.

(t *testing.T, root string)

// shell out. workspaceRoot is set to the test's temp dir so
// validatePath admits the files we just created.
func newTestEngine(t *testing.T, root string) (*Engine, *bytes.Buffer, *bytes.Buffer) {
	t.Helper()
	out := &bytes.Buffer{}
	errBuf := &bytes.Buffer{}
	return NewEngine(out, errBuf, root), out, errBuf
}

// writeFile is a small wrapper that fails the test on write errors.
func writeFile(t *testing.T, dir, name, body string) string {