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Commit 8533c0b3 authored by Almaz Mingaleev's avatar Almaz Mingaleev
Browse files

Add copy builder to TimeZoneCapabilities. 

This method is added to change capabilities
more easily in Robolectric's TimeManager shadow class.

Bug: 159891384
Test: atest core/tests/coretests/src/android/app/time/*
Change-Id: I10b964666e93af9c2c4ead50088773a77521db65
parent 53bdb4b8

core/java/android/app/time/TimeZoneCapabilities.java

+11 −0
Original line number Diff line number Diff line
@@ -207,6 +207,17 @@ public final class TimeZoneCapabilities implements Parcelable { 
            mUserHandle = Objects.requireNonNull(userHandle);

        }



        public Builder(@NonNull TimeZoneCapabilities capabilitiesToCopy) {

            Objects.requireNonNull(capabilitiesToCopy);

            mUserHandle = capabilitiesToCopy.mUserHandle;

            mConfigureAutoDetectionEnabledCapability =

                capabilitiesToCopy.mConfigureAutoDetectionEnabledCapability;

            mConfigureGeoDetectionEnabledCapability =

                capabilitiesToCopy.mConfigureGeoDetectionEnabledCapability;

            mSuggestManualTimeZoneCapability =

                capabilitiesToCopy.mSuggestManualTimeZoneCapability;

        }



        /** Sets the state for the automatic time zone detection enabled config. */

        public Builder setConfigureAutoDetectionEnabledCapability(@CapabilityState int value) {

            this.mConfigureAutoDetectionEnabledCapability = value;

core/tests/coretests/src/android/app/time/TimeZoneCapabilitiesTest.java

+58 −0
Original line number Diff line number Diff line
@@ -20,6 +20,8 @@ import static android.app.time.Capabilities.CAPABILITY_NOT_ALLOWED; 
import static android.app.time.Capabilities.CAPABILITY_POSSESSED;

import static android.app.timezonedetector.ParcelableTestSupport.assertRoundTripParcelable;



import static com.google.common.truth.Truth.assertThat;



import static org.junit.Assert.assertEquals;

import static org.junit.Assert.assertNotEquals;

import static org.junit.Assert.assertNull;
@@ -157,4 +159,60 @@ public class TimeZoneCapabilitiesTest { 


        assertNull(capabilities.tryApplyConfigChanges(oldConfiguration, configChange));

    }



    @Test

    public void copyBuilder_copiesAllFields() {

        TimeZoneCapabilities capabilities = new TimeZoneCapabilities.Builder(TEST_USER_HANDLE)

                .setConfigureAutoDetectionEnabledCapability(CAPABILITY_NOT_ALLOWED)

                .setConfigureGeoDetectionEnabledCapability(CAPABILITY_NOT_ALLOWED)

                .setSuggestManualTimeZoneCapability(CAPABILITY_NOT_ALLOWED)

                .build();



        {

            TimeZoneCapabilities updatedCapabilities =

                    new TimeZoneCapabilities.Builder(capabilities)

                            .setConfigureAutoDetectionEnabledCapability(CAPABILITY_POSSESSED)

                            .build();

            TimeZoneCapabilities expectedCapabilities =

                    new TimeZoneCapabilities.Builder(TEST_USER_HANDLE)

                            .setConfigureAutoDetectionEnabledCapability(CAPABILITY_POSSESSED)

                            .setConfigureGeoDetectionEnabledCapability(CAPABILITY_NOT_ALLOWED)

                            .setSuggestManualTimeZoneCapability(CAPABILITY_NOT_ALLOWED)

                            .build();



            assertThat(updatedCapabilities).isEqualTo(expectedCapabilities);

        }



        {

            TimeZoneCapabilities updatedCapabilities =

                    new TimeZoneCapabilities.Builder(capabilities)

                            .setConfigureGeoDetectionEnabledCapability(CAPABILITY_POSSESSED)

                            .build();



            TimeZoneCapabilities expectedCapabilities =

                    new TimeZoneCapabilities.Builder(TEST_USER_HANDLE)

                            .setConfigureAutoDetectionEnabledCapability(CAPABILITY_NOT_ALLOWED)

                            .setConfigureGeoDetectionEnabledCapability(CAPABILITY_POSSESSED)

                            .setSuggestManualTimeZoneCapability(CAPABILITY_NOT_ALLOWED)

                            .build();



            assertThat(updatedCapabilities).isEqualTo(expectedCapabilities);

        }



        {

            TimeZoneCapabilities updatedCapabilities =

                    new TimeZoneCapabilities.Builder(capabilities)

                            .setSuggestManualTimeZoneCapability(CAPABILITY_POSSESSED)

                            .build();



            TimeZoneCapabilities expectedCapabilities =

                    new TimeZoneCapabilities.Builder(TEST_USER_HANDLE)

                            .setConfigureAutoDetectionEnabledCapability(CAPABILITY_NOT_ALLOWED)

                            .setConfigureGeoDetectionEnabledCapability(CAPABILITY_NOT_ALLOWED)

                            .setSuggestManualTimeZoneCapability(CAPABILITY_POSSESSED)

                            .build();



            assertThat(updatedCapabilities).isEqualTo(expectedCapabilities);

        }

    }

}