1 /*
<lambda>null2  * Copyright (C) 2021 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.google.android.renderscript_test
18 
19 import android.content.Context
20 import android.util.Log
21 import androidx.test.ext.junit.rules.ActivityScenarioRule
22 import androidx.test.filters.LargeTest
23 import org.junit.Assert.assertTrue
24 import org.junit.Rule
25 import org.junit.Test
26 import org.junit.runner.RunWith
27 import org.junit.runners.Parameterized
28 
29 @RunWith(Parameterized::class)
30 @LargeTest
31 class RenderScriptToolkitTest {
32     @ExperimentalUnsignedTypes
33     @get:Rule
34     var activityScenarioRule = ActivityScenarioRule(MainActivity::class.java)
35 
36     @Parameterized.Parameter(value = 0)
37     lateinit var intrinsic: Intrinsic
38 
39     @ExperimentalUnsignedTypes
40     @Test
41     fun test() {
42         lateinit var thread: Thread
43         var success = false
44         activityScenarioRule.scenario.onActivity { activity ->
45             // Run the test in a new thread to avoid blocking the main thread.
46             thread = Thread{
47                 success = testIntrinsic(activity, intrinsic, validate = true)
48             }.apply { start() }
49         }
50         thread.join()
51         assertTrue(success)
52     }
53 
54     @ExperimentalUnsignedTypes
55     private fun testIntrinsic(context: Context, intrinsic: Intrinsic, validate: Boolean): Boolean {
56         val tester = Tester(context, validate)
57         val numberOfIterations = if (validate) 1 else 12
58         val timer = TimingTracker(numberOfIterations, numberOfIterationsToIgnore = 0)
59         val results = Array(numberOfIterations) { i ->
60             Log.i(TAG, "*** Starting iteration ${i + 1} of $numberOfIterations ****")
61             val success = tester.testOne(intrinsic, timer)
62             Log.i(TAG, if (success) timer.report() else "FAILED! FAILED! FAILED! FAILED!")
63             timer.nextIteration()
64             success
65         }
66         tester.destroy()
67         return results.all { it }
68     }
69 
70     companion object {
71         private val TAG = "RenderScriptToolkitTest"
72 
73         @JvmStatic
74         @Parameterized.Parameters(name = "{0}")
75         fun data(): List<Array<Any>> = Intrinsic.values().map { arrayOf(it) }
76     }
77 }
78