WIP: cheap scrypt in tests

internal/cli/confirm_test.go

@@ -353,9 +353,9 @@ func TestRemovalWithoutTerminalFailsAtOnce(t *testing.T) {
 // for its answer, another command can take the state directory lock and
 // change the secret, and that the removal then removes nothing, since the
 // secret is no longer what the question named.
+//
+//nolint:paralleltest // times commands against the in-memory lock all tests share
 func TestRemovalAsksWithoutHoldingLock(t *testing.T) {
-	t.Parallel()
-
 	r := newRemoval(t, "rm")
 
 	answers, answerWriter := io.Pipe()

internal/cli/integration_test.go

@@ -52,8 +52,12 @@ func runSecretWithStdin(stdin string, env map[string]string, args ...string) (st
 	return cli.ExecuteCommandInProcess(args, stdin, env)
 }
 
-// TestMain runs before all tests and ensures the binary is built
+// TestMain runs before all tests and ensures the binary is built. It also
+// makes passphrase encryption in the tests cheap (see
+// secret.ScryptWorkFactor); the binary keeps age's work factor.
 func TestMain(m *testing.M) {
+	secret.ScryptWorkFactor = 1
+
 	// Get the current working directory
 	wd, err := os.Getwd()
 	if err != nil {

internal/cli/lock_test.go

@@ -235,9 +235,9 @@ func TestEncryptPipedIntoAdd(t *testing.T) {
 
 // TestFailedCommandReleasesLock checks that a command failing after it
 // took the state directory lock leaves the lock free for the next command.
+//
+//nolint:paralleltest // times commands against the in-memory lock all tests share
 func TestFailedCommandReleasesLock(t *testing.T) {
-	t.Parallel()
-
 	fs := afero.NewMemMapFs()
 	cli := NewCLIInstanceWithStateDir(fs, testStateDir)