ENABLE_TWOLINE_ALLAPPS default true (only in teamfood)

- modified test so enabling two line all apps work
- have appIconSelector() select from content description

bug: 275116822
test: manual
Change-Id: Id3ccc6859b55d6b8a80ca509d420409d484207cf

src/com/android/launcher3/config/FeatureFlags.java

@@ -246,7 +246,7 @@ public final class FeatureFlags {
             "COLLECT_SEARCH_HISTORY", DISABLED, "Allow launcher to collect search history for log");
 
     public static final BooleanFlag ENABLE_TWOLINE_ALLAPPS = getDebugFlag(270390937,
-            "ENABLE_TWOLINE_ALLAPPS", DISABLED, "Enables two line label inside all apps.");
+            "ENABLE_TWOLINE_ALLAPPS", TEAMFOOD, "Enables two line label inside all apps.");
 
     public static final BooleanFlag IME_STICKY_SNACKBAR_EDU = getDebugFlag(270391693,
             "IME_STICKY_SNACKBAR_EDU", ENABLED, "Show sticky IME edu in AllApps");

tests/tapl/com/android/launcher3/tapl/AppIcon.java

@@ -37,7 +37,8 @@ public abstract class AppIcon extends Launchable {
     }
 
     static BySelector getAppIconSelector(String appName, LauncherInstrumentation launcher) {
-        return By.clazz(TextView.class).text(appName).pkg(launcher.getLauncherPackageName());
+        return By.clazz(TextView.class).textContains(appName)
+                .pkg(launcher.getLauncherPackageName());
     }
 
     static BySelector getAnyAppIconSelector() {