summaryrefslogtreecommitdiffstats
path: root/tests/RenderScriptTests/RSTest_CompatLib/src/com/android/rs/test/UnitTest.java
blob: 01abf2f6cfb0f397229c74ba09e9321f9c5f6e69 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
/*
 * Copyright (C) 2013 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.rs.test_compat;
import android.content.Context;
import android.util.Log;
import android.support.v8.renderscript.RenderScript.RSMessageHandler;

public class UnitTest extends Thread {
    public String name;
    private int result;
    private ScriptField_ListAllocs_s.Item mItem;
    private RSTestCore mRSTC;
    private boolean msgHandled;
    protected Context mCtx;

    /* These constants must match those in shared.rsh */
    public static final int RS_MSG_TEST_PASSED = 100;
    public static final int RS_MSG_TEST_FAILED = 101;

    private static int numTests = 0;
    public int testID;

    protected UnitTest(RSTestCore rstc, String n, int initResult, Context ctx) {
        super();
        mRSTC = rstc;
        name = n;
        msgHandled = false;
        mCtx = ctx;
        result = initResult;
        testID = numTests++;
    }

    protected UnitTest(RSTestCore rstc, String n, Context ctx) {
        this(rstc, n, 0, ctx);
    }

    protected UnitTest(RSTestCore rstc, Context ctx) {
        this (rstc, "<Unknown>", ctx);
    }

    protected UnitTest(Context ctx) {
        this (null, ctx);
    }

    protected void _RS_ASSERT(String message, boolean b) {
        if(b == false) {
            Log.e(name, message + " FAILED");
            failTest();
        }
    }

    private void updateUI() {
        if (mItem != null) {
            mItem.result = result;
            msgHandled = true;
            try {
                mRSTC.refreshTestResults();
            }
            catch (IllegalStateException e) {
                /* Ignore the case where our message receiver has been
                   disconnected. This happens when we leave the application
                   before it finishes running all of the unit tests. */
            }
        }
    }

    protected RSMessageHandler mRsMessage = new RSMessageHandler() {
        public void run() {
            if (result == 0) {
                switch (mID) {
                    case RS_MSG_TEST_PASSED:
                        result = 1;
                        break;
                    case RS_MSG_TEST_FAILED:
                        result = -1;
                        break;
                    default:
                        RSTest.log("Unit test got unexpected message");
                        return;
                }
            }

            updateUI();
        }
    };

    public void waitForMessage() {
        while (!msgHandled) {
            yield();
        }
    }

    public int getResult() {
        return result;
    }

    public void failTest() {
        result = -1;
        updateUI();
    }

    public void passTest() {
        if (result != -1) {
            result = 1;
        }
        updateUI();
    }

    public String toString() {
        String out = name;
        if (result == 1) {
            out += " - PASSED";
        }
        else if (result == -1) {
            out += " - FAILED";
        }
        return out;
    }

    public void setItem(ScriptField_ListAllocs_s.Item item) {
        mItem = item;
    }

    public void run() {
        /* This method needs to be implemented for each subclass */
        if (mRSTC != null) {
            mRSTC.refreshTestResults();
        }
    }
}