| /* |
| * Copyright (C) 2012 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.loganalysis.parser; |
| |
| import com.android.loganalysis.item.NativeCrashItem; |
| import com.android.loganalysis.util.ArrayUtil; |
| |
| import junit.framework.TestCase; |
| |
| import java.util.Arrays; |
| import java.util.List; |
| |
| /** |
| * Unit tests for {@link NativeCrashParser}. |
| */ |
| public class NativeCrashParserTest extends TestCase { |
| |
| /** |
| * Test that native crashes are parsed. |
| */ |
| public void testParseage() { |
| List<String> lines = Arrays.asList( |
| "Build fingerprint: 'google/soju/crespo:4.0.4/IMM76D/299849:userdebug/test-keys'", |
| "pid: 2058, tid: 2523 >>> com.google.android.browser <<<", |
| "signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 00000000", |
| " r0 00000000 r1 007d9064 r2 007d9063 r3 00000004", |
| " r4 006bf518 r5 0091e3b0 r6 00000000 r7 9e3779b9", |
| " r8 000006c1 r9 000006c3 10 00000000 fp 67d246c1", |
| " ip d2363b58 sp 50ed71d8 lr 4edfc89b pc 4edfc6a0 cpsr 20000030", |
| " d0 00640065005f0065 d1 0072006f00740069", |
| " d2 00730075006e006b d3 0066006900670000", |
| " d4 00e6d48800e6d3b8 d5 02d517a000e6d518", |
| " d6 0000270f02d51860 d7 0000000002d51a80", |
| " d8 41d3dc5261e7893b d9 3fa999999999999a", |
| " d10 0000000000000000 d11 0000000000000000", |
| " d12 0000000000000000 d13 0000000000000000", |
| " d14 0000000000000000 d15 0000000000000000", |
| " d16 4070000000000000 d17 40c3878000000000", |
| " d18 412310f000000000 d19 3f91800dedacf040", |
| " d20 0000000000000000 d21 0000000000000000", |
| " d22 4010000000000000 d23 0000000000000000", |
| " d24 3ff0000000000000 d25 0000000000000000", |
| " d26 0000000000000000 d27 8000000000000000", |
| " d28 0000000000000000 d29 3ff0000000000000", |
| " d30 0000000000000000 d31 3ff0000000000000", |
| " scr 20000013", |
| "", |
| " #00 pc 001236a0 /system/lib/libwebcore.so", |
| " #01 pc 00123896 /system/lib/libwebcore.so", |
| " #02 pc 00123932 /system/lib/libwebcore.so", |
| " #03 pc 00123e3a /system/lib/libwebcore.so", |
| " #04 pc 00123e84 /system/lib/libwebcore.so", |
| " #05 pc 003db92a /system/lib/libwebcore.so", |
| " #06 pc 003dd01c /system/lib/libwebcore.so", |
| " #07 pc 002ffb92 /system/lib/libwebcore.so", |
| " #08 pc 0031c120 /system/lib/libwebcore.so", |
| " #09 pc 0031c134 /system/lib/libwebcore.so", |
| " #10 pc 0013fb98 /system/lib/libwebcore.so", |
| " #11 pc 0015b026 /system/lib/libwebcore.so", |
| " #12 pc 0015b164 /system/lib/libwebcore.so", |
| " #13 pc 0015f4cc /system/lib/libwebcore.so", |
| " #14 pc 00170472 /system/lib/libwebcore.so", |
| " #15 pc 0016ecb6 /system/lib/libwebcore.so", |
| " #16 pc 0027120e /system/lib/libwebcore.so", |
| " #17 pc 0026efec /system/lib/libwebcore.so", |
| " #18 pc 0026fcd8 /system/lib/libwebcore.so", |
| " #19 pc 00122efa /system/lib/libwebcore.so", |
| "", |
| "code around pc:", |
| "4edfc680 4a14b5f7 0601f001 23000849 3004f88d ...J....I..#...0", |
| "4edfc690 460a9200 3006f8ad e00e4603 3a019f00 ...F...0.F.....:", |
| "4edfc6a0 5c04f833 f83319ed 042c7c02 2cc7ea84 3..\\..3..|,....,", |
| "4edfc6b0 0405ea8c 24d4eb04 33049400 d1ed2a00 .......$...3.*..", |
| "4edfc6c0 f830b126 46681021 ff72f7ff f7ff4668 &.0.!.hF..r.hF..", |
| "", |
| "code around lr:", |
| "4edfc878 f9caf7ff 60209e03 9605e037 5b04f856 ...... `7...V..[", |
| "4edfc888 d0302d00 d13b1c6b 68a8e02d f7ff6869 .-0.k.;.-..hih..", |
| "4edfc898 6128fef3 b010f8d5 99022500 ea0146aa ..(a.....%...F..", |
| "4edfc8a8 9b01080b 0788eb03 3028f853 b9bdb90b ........S.(0....", |
| "4edfc8b8 3301e015 4638d005 f7ff9905 b970ff15 ...3..8F......p.", |
| "", |
| "stack:", |
| " 50ed7198 01d02c08 [heap]", |
| " 50ed719c 40045881 /system/lib/libc.so", |
| " 50ed71a0 400784c8", |
| " 50ed71a4 400784c8", |
| " 50ed71a8 02b40c68 [heap]", |
| " 50ed71ac 02b40c90 [heap]", |
| " 50ed71b0 50ed7290", |
| " 50ed71b4 006bf518 [heap]", |
| " 50ed71b8 00010000", |
| " 50ed71bc 50ed72a4", |
| " 50ed71c0 7da5a695", |
| " 50ed71c4 50ed7290", |
| " 50ed71c8 00000000", |
| " 50ed71cc 00000008", |
| " 50ed71d0 df0027ad", |
| " 50ed71d4 00000000", |
| "#00 50ed71d8 9e3779b9", |
| " 50ed71dc 00002000", |
| " 50ed71e0 00004000", |
| " 50ed71e4 006bf518 [heap]", |
| " 50ed71e8 0091e3b0 [heap]", |
| " 50ed71ec 01d72588 [heap]", |
| " 50ed71f0 00000000", |
| " 50ed71f4 4edfc89b /system/lib/libwebcore.so", |
| "#01 50ed71f8 01d70a78 [heap]", |
| " 50ed71fc 02b6afa8 [heap]", |
| " 50ed7200 00003fff", |
| " 50ed7204 01d70a78 [heap]", |
| " 50ed7208 00004000", |
| " 50ed720c 01d72584 [heap]", |
| " 50ed7210 00000000", |
| " 50ed7214 00000006", |
| " 50ed7218 006bf518 [heap]", |
| " 50ed721c 50ed72a4", |
| " 50ed7220 7da5a695", |
| " 50ed7224 50ed7290", |
| " 50ed7228 000016b8", |
| " 50ed722c 00000008", |
| " 50ed7230 01d70a78 [heap]", |
| " 50ed7234 4edfc937 /system/lib/libwebcore.so", |
| "debuggerd committing suicide to free the zombie!", |
| "debuggerd"); |
| |
| NativeCrashItem nc = new NativeCrashParser().parse(lines); |
| assertNotNull(nc); |
| assertEquals(2058, nc.getPid().intValue()); |
| assertEquals(2523, nc.getTid().intValue()); |
| assertEquals("com.google.android.browser", nc.getApp()); |
| assertEquals("google/soju/crespo:4.0.4/IMM76D/299849:userdebug/test-keys", |
| nc.getFingerprint()); |
| assertEquals(ArrayUtil.join("\n", lines), nc.getStack()); |
| } |
| |
| /** |
| * Test that both types of native crash app lines are parsed. |
| */ |
| public void testParseApp() { |
| List<String> lines = Arrays.asList( |
| "*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***", |
| "Build fingerprint: 'google/soju/crespo:4.0.4/IMM76D/299849:userdebug/test-keys'", |
| "pid: 2058, tid: 2523 >>> com.google.android.browser <<<", |
| "signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 00000000"); |
| |
| NativeCrashItem nc = new NativeCrashParser().parse(lines); |
| assertNotNull(nc); |
| assertEquals(2058, nc.getPid().intValue()); |
| assertEquals(2523, nc.getTid().intValue()); |
| assertEquals("com.google.android.browser", nc.getApp()); |
| |
| lines = Arrays.asList( |
| "*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***", |
| "Build fingerprint: 'google/soju/crespo:4.0.4/IMM76D/299849:userdebug/test-keys'", |
| "pid: 2058, tid: 2523, name: com.google.android.browser >>> com.google.android.browser <<<", |
| "signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 00000000"); |
| |
| nc = new NativeCrashParser().parse(lines); |
| assertNotNull(nc); |
| |
| assertEquals(2058, nc.getPid().intValue()); |
| assertEquals(2523, nc.getTid().intValue()); |
| assertEquals("com.google.android.browser", nc.getApp()); |
| |
| lines = Arrays.asList( |
| "*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***", |
| "Build fingerprint: 'google/soju/crespo:4.0.4/IMM76D/299849:userdebug/test-keys'", |
| "pid: 2058, tid: 2523, name: Atlas Worker #1 >>> com.google.android.browser <<<", |
| "signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 00000000"); |
| |
| nc = new NativeCrashParser().parse(lines); |
| assertNotNull(nc); |
| |
| assertEquals(2058, nc.getPid().intValue()); |
| assertEquals(2523, nc.getTid().intValue()); |
| assertEquals("com.google.android.browser", nc.getApp()); |
| } |
| } |
