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Commit 4201898c authored by Jacky Wang's avatar Jacky Wang
Browse files

[Catalyst] Add PreferenceScreenCreator.launchFragmentScenario 

Simplify the test for catalyst integration.

Bug: 370394101
Flag: TEST_ONLY
Test: atest
Change-Id: I3afe6fa3dff500cb77d777fefa7254c37b1f6d22
parent fe584a5d

packages/SettingsLib/Preference/testutils/com/android/settingslib/preference/PreferenceBindingTestUtils.kt

+16 −0
Original line number Diff line number Diff line
@@ -17,9 +17,14 @@ 
package com.android.settingslib.preference



import android.content.Context

import android.os.Bundle

import androidx.annotation.VisibleForTesting

import androidx.fragment.app.testing.FragmentScenario

import androidx.preference.Preference

import androidx.preference.PreferenceFragmentCompat

import androidx.preference.PreferenceScreen

import com.android.settingslib.metadata.EXTRA_BINDING_SCREEN_ARGS

import com.android.settingslib.metadata.EXTRA_BINDING_SCREEN_KEY

import com.android.settingslib.metadata.PersistentPreference

import com.android.settingslib.metadata.PreferenceMetadata

import com.android.settingslib.metadata.PreferenceScreenMetadata
@@ -46,3 +51,14 @@ fun <P : Preference> PreferenceMetadata.createAndBindWidget( 
        binding.bind(it, this)

    }

}



/** Launches fragment for given [PreferenceScreenCreator]. */

@Suppress("UNCHECKED_CAST")

fun PreferenceScreenCreator.launchFragmentScenario() =

    FragmentScenario.launchInContainer(

        fragmentClass() as Class<out PreferenceFragmentCompat>,

        Bundle(2).also {

            it.putString(EXTRA_BINDING_SCREEN_KEY, key)

            it.putBundle(EXTRA_BINDING_SCREEN_ARGS, arguments)

        },

    )