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Commit 12eee03b authored by Matías Hernández's avatar Matías Hernández
Browse files

Add test to verify that no-Metric MetricStyle-to-view doesn't throw 

Bug: 433727001
Test: atest NotificationMetricStyleTest
Flag: android.app.api_metric_style
Change-Id: I2e0902f3c55a7245a2214e126f4f1cc8106e8c5d
parent 3d6ade0b

core/tests/coretests/src/android/app/NotificationMetricStyleTest.java

+26 −0
Original line number Diff line number Diff line
@@ -679,6 +679,32 @@ public class NotificationMetricStyleTest { 
        assertThat(container.findViewById(R.id.metric_unit_1).getVisibility()).isEqualTo(GONE);

    }



    @Test

    public void makeContentViews_emptyMetrics_noException() {

        FrameLayout container = new FrameLayout(mContext);

        Notification.Builder noMetrics = new Notification.Builder(mContext, "channel")

                .setStyle(new MetricStyle());



        RemoteViews basic = noMetrics.getStyle().makeContentView();

        RemoteViews expanded = noMetrics.getStyle().makeExpandedContentView();

        RemoteViews headsUp = noMetrics.getStyle().makeHeadsUpContentView();

        RemoteViews compactHeadsUp = noMetrics.getStyle().makeCompactHeadsUpContentView();



        if (basic != null) {

            container.addView(basic.apply(mContext, container));

        }

        if (expanded != null) {

            container.addView(expanded.apply(mContext, container));

        }

        if (headsUp != null) {

            container.addView(headsUp.apply(mContext, container));

        }

        if (compactHeadsUp != null) {

            container.addView(compactHeadsUp.apply(mContext, container));

        }

        // No crashes.

    }



    private void withLocale(Locale locale, Runnable r) {

        Locale previous = Locale.getDefault();

        try {