Test config end to end into a composed file, and hold the settings tests to no whole-mesh module layer (hq issue 630)

cmd/mesh-controller/settings_effective_test.go

@@ -14,7 +14,7 @@ func TestSettingsSayWhereEachValueComesFrom(t *testing.T) {
 		{Key: "width", Value: float64(250), From: catalogue.DefaultLayer, FromDefault: true, Default: float64(250), HasDefault: true},
 	})
 	want := "dunst on laptop, every value and where it comes from:\n" +
-		"  font-size = 13  (laptop; the default is 10)\n" +
+		"  font-size = 13  (dunst on laptop; the default is 10)\n" +
 		"  width = 250  (default)\n"
 	if got != want {
 		t.Fatalf("said\n%s\nwant\n%s", got, want)
@@ -66,7 +66,7 @@ func TestPreferencesSayEachMachinesValueAndItsSource(t *testing.T) {
 	want := "dunst (on desk, laptop)\n" +
 		"  font-size, default 10: readable at 100 DPI\n" +
 		"    desk: 10 (default)\n" +
-		"    laptop: 16 (the node)\n" +
+		"    laptop: 16 (dunst on laptop)\n" +
 		"  width, default 250: forty characters\n" +
 		"    desk: 300 (the mesh)\n" +
 		"    laptop: 250 (default)\n"
@@ -96,7 +96,7 @@ func TestPreferencesListedFromTheStores(t *testing.T) {
 		t.Fatal(err)
 	}
 	all := stdoutOf(t, func() error { return settingsCommand(ctx, []string{"preferences"}) })
-	if !strings.Contains(all, "notes (on laptop)") || !strings.Contains(all, "laptop: 16 (the node)") ||
+	if !strings.Contains(all, "notes (on laptop)") || !strings.Contains(all, "laptop: 16 (notes on laptop)") ||
 		!strings.Contains(all, "font-size, default 10: readable at 100 DPI") {
 		t.Fatalf("the listing:\n%s", all)
 	}