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-rw-r--r--tests/src/com/android/loganalysis/parser/DmesgParserTest.java25
-rw-r--r--tests/src/com/android/loganalysis/parser/TimingsLogParserTest.java354
2 files changed, 16 insertions, 363 deletions
diff --git a/tests/src/com/android/loganalysis/parser/DmesgParserTest.java b/tests/src/com/android/loganalysis/parser/DmesgParserTest.java
index 4362c7a..7cdbd36 100644
--- a/tests/src/com/android/loganalysis/parser/DmesgParserTest.java
+++ b/tests/src/com/android/loganalysis/parser/DmesgParserTest.java
@@ -215,15 +215,22 @@ public class DmesgParserTest extends TestCase {
private static List<DmesgActionInfoItem> getExpectedActionInfoItems() {
return Arrays.asList(
- new DmesgActionInfoItem("/init.rc:13", "early-init", 44942L),
- new DmesgActionInfoItem("<Builtin Action>:0", "set_mmap_rnd_bits", 47233L),
- new DmesgActionInfoItem("<Builtin Action>:0", "set_kptr_restrict", 47240L),
- new DmesgActionInfoItem("<Builtin Action>:0", "keychord_init", 47245L),
- new DmesgActionInfoItem("<Builtin Action>:0", "persist.sys.usb.config=* boot", 52361L),
- new DmesgActionInfoItem("<Builtin Action>:0", "enable_property_trigger", 52361L),
- new DmesgActionInfoItem("/init.rc:677", "security.perf_harden=1", 52361L),
- new DmesgActionInfoItem("/init.rc:700", "ro.debuggable=1", 52361L),
- new DmesgActionInfoItem(null, "sys.boot_completed=1", 58298L));
+ new DmesgActionInfoItem("early-init", (long) (Double.parseDouble("44942.872"))),
+ new DmesgActionInfoItem(
+ "set_mmap_rnd_bits", (long) (Double.parseDouble("47233.446"))),
+ new DmesgActionInfoItem(
+ "set_kptr_restrict", (long) (Double.parseDouble("47240.083"))),
+ new DmesgActionInfoItem("keychord_init", (long) (Double.parseDouble("47245.778"))),
+ new DmesgActionInfoItem(
+ "persist.sys.usb.config=* boot", (long) (Double.parseDouble("52361.049"))),
+ new DmesgActionInfoItem(
+ "enable_property_trigger", (long) (Double.parseDouble("52361.108"))),
+ new DmesgActionInfoItem(
+ "security.perf_harden=1", (long) (Double.parseDouble("52361.313"))),
+ new DmesgActionInfoItem(
+ "ro.debuggable=1", (long) (Double.parseDouble("52361.495"))),
+ new DmesgActionInfoItem(
+ "sys.boot_completed=1", (long) (Double.parseDouble("58298.293"))));
}
private static List<DmesgStageInfoItem> getExpectedStageInfoItems() {
diff --git a/tests/src/com/android/loganalysis/parser/TimingsLogParserTest.java b/tests/src/com/android/loganalysis/parser/TimingsLogParserTest.java
deleted file mode 100644
index 48881ea..0000000
--- a/tests/src/com/android/loganalysis/parser/TimingsLogParserTest.java
+++ /dev/null
@@ -1,354 +0,0 @@
-/*
- * Copyright (C) 2019 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.GenericTimingItem;
-import com.android.loganalysis.item.SystemServicesTimingItem;
-
-import junit.framework.TestCase;
-
-import java.io.BufferedReader;
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.util.List;
-import java.util.regex.Pattern;
-
-/** Unit Test for {@link TimingsLogParser} */
-public class TimingsLogParserTest extends TestCase {
-
- private TimingsLogParser mParser;
-
- public TimingsLogParserTest() {
- mParser = new TimingsLogParser();
- }
-
- public void testParseGenericTiming_noPattern() throws IOException {
- // Test when input is empty
- String log = "";
- List<GenericTimingItem> items = mParser.parseGenericTimingItems(createBufferedReader(log));
- assertNotNull(items);
- assertEquals(0, items.size());
- // Test when input is not empty
- log =
- String.join(
- "\n",
- "01-17 01:22:39.513 0 0 I CPU features: detected feature: GIC system register CPU interface",
- "01-17 01:22:39.513 0 0 I CPU features: kernel page table isolation forced ON by command line option",
- "01-17 01:22:39.513 0 0 I CPU features: detected feature: 32-bit EL0 Support",
- "01-17 01:22:59.823 0 0 I init : Service 'bootanim' (pid 1030) exited with status 0",
- "01-17 01:22:59.966 0 0 I init : processing action (sys.boot_completed=1) from (/init.rc:796)");
- items = mParser.parseGenericTimingItems(createBufferedReader(log));
- assertNotNull(items);
- assertEquals(0, items.size());
- }
-
- public void testParseGenericTiming_multiplePattern_oneOccurrenceEach() throws IOException {
- String log =
- String.join(
- "\n",
- "01-17 01:22:39.503 0 0 I : Linux version 4.4.177 (Kernel Boot Started)",
- "01-17 01:22:39.513 0 0 I CPU features: detected feature: GIC system register CPU interface",
- "01-17 01:22:39.513 0 0 I CPU features: kernel page table isolation forced ON by command line option",
- "01-17 01:22:39.513 0 0 I CPU features: detected feature: 32-bit EL0 Support",
- "01-17 01:22:43.634 0 0 I init : starting service 'zygote'...",
- "01-17 01:22:48.634 0 0 I init : 'zygote' started",
- "01-17 01:22:53.392 0 0 I init : starting service 'fake service'",
- "01-17 01:22:59.823 0 0 I init : Service 'bootanim' (pid 1030) exited with status 0",
- "01-17 01:22:60.334 0 0 I init : 'fake service' started",
- "01-17 01:22:61.362 938 1111 I ActivityManager: my app started",
- "01-17 01:22:61.977 938 1111 I ActivityManager: my app displayed");
-
- mParser.addDurationPatternPair(
- "BootToAnimEnd",
- Pattern.compile("Linux version"),
- Pattern.compile("Service 'bootanim'"));
- mParser.addDurationPatternPair(
- "ZygoteStartTime",
- Pattern.compile("starting service 'zygote'"),
- Pattern.compile("'zygote' started"));
- mParser.addDurationPatternPair(
- "FakeServiceStartTime",
- Pattern.compile("starting service 'fake service'"),
- Pattern.compile("'fake service' started"));
- mParser.addDurationPatternPair(
- "BootToAppStart",
- Pattern.compile("Linux version"),
- Pattern.compile("my app displayed"));
- mParser.addDurationPatternPair(
- "AppStartTime",
- Pattern.compile("my app started"),
- Pattern.compile("my app displayed"));
- mParser.addDurationPatternPair(
- "ZygoteToApp",
- Pattern.compile("'zygote' started"),
- Pattern.compile("my app started"));
- List<GenericTimingItem> items = mParser.parseGenericTimingItems(createBufferedReader(log));
- assertNotNull(items);
- assertEquals(6, items.size());
- // 1st item
- assertEquals("ZygoteStartTime", items.get(0).getName());
- assertEquals(5000.0, items.get(0).getDuration());
- // 2nd item
- assertEquals("BootToAnimEnd", items.get(1).getName());
- assertEquals(20320.0, items.get(1).getDuration());
- // 3rd item
- assertEquals("FakeServiceStartTime", items.get(2).getName());
- assertEquals(6942.0, items.get(2).getDuration());
- // 4th item
- assertEquals("ZygoteToApp", items.get(3).getName());
- assertEquals(12728.0, items.get(3).getDuration());
- // 5th item
- assertEquals("BootToAppStart", items.get(4).getName());
- assertEquals(22474.0, items.get(4).getDuration());
- // 6th item
- assertEquals("AppStartTime", items.get(5).getName());
- assertEquals(615.0, items.get(5).getDuration());
- }
-
- public void testParseGenericTiming_multiplePattern_someNotMatched() throws IOException {
- String log =
- String.join(
- "\n",
- "01-17 01:22:39.503 0 0 I : Linux version 4.4.177 (Kernel Boot Started)",
- "01-17 01:22:39.513 0 0 I CPU features: detected feature: GIC system register CPU interface",
- "01-17 01:22:39.513 0 0 I CPU features: kernel page table isolation forced ON by command line option",
- "01-17 01:22:39.513 0 0 I CPU features: detected feature: 32-bit EL0 Support",
- "01-17 01:22:43.634 0 0 I init : starting service 'zygote'...",
- "01-17 01:22:48.634 0 0 I init : 'zygote' started",
- "01-17 01:22:53.392 0 0 I init : starting service 'fake service'",
- "01-17 01:22:59.823 0 0 I init : Service 'bootanim' (pid 1030) exited with status 0",
- "01-17 01:22:60.334 0 0 I init : 'fake service' started",
- "01-17 01:22:61.362 938 1111 I ActivityManager: my app started",
- "01-17 01:22:61.977 938 1111 I ActivityManager: my app displayed");
-
- mParser.addDurationPatternPair(
- "BootToAnimEnd",
- Pattern.compile("Linux version"),
- Pattern.compile("Service 'bootanim'"));
- mParser.addDurationPatternPair(
- "ZygoteStartTime",
- Pattern.compile("starting service 'zygote'"),
- Pattern.compile("End line no there"));
- mParser.addDurationPatternPair(
- "FakeServiceStartTime",
- Pattern.compile("Start line not there"),
- Pattern.compile("'fake service' started"));
- mParser.addDurationPatternPair(
- "AppStartTime",
- Pattern.compile("Start line not there"),
- Pattern.compile("End line not there"));
-
- List<GenericTimingItem> items = mParser.parseGenericTimingItems(createBufferedReader(log));
- assertNotNull(items);
- assertEquals(1, items.size());
- assertEquals("BootToAnimEnd", items.get(0).getName());
- }
-
- public void testParseGenericTiming_clearExistingPatterns() throws IOException {
- String log =
- String.join(
- "\n",
- "01-17 01:22:39.503 0 0 I : Linux version 4.4.177 (Kernel Boot Started)",
- "01-17 01:22:53.392 0 0 I init : starting service 'fake service'",
- "01-17 01:22:59.823 0 0 I init : Service 'bootanim' (pid 1030) exited with status 0",
- "01-17 01:22:60.334 0 0 I init : 'fake service' started",
- "01-17 01:22:61.362 938 1111 I ActivityManager: my app started",
- "01-17 01:22:61.977 938 1111 I ActivityManager: my app displayed");
- mParser.addDurationPatternPair(
- "BootToAnimEnd",
- Pattern.compile("Linux version"),
- Pattern.compile("Service 'bootanim'"));
- List<GenericTimingItem> items = mParser.parseGenericTimingItems(createBufferedReader(log));
- assertNotNull(items);
- assertEquals(1, items.size());
-
- mParser.clearDurationPatterns();
- items = mParser.parseGenericTimingItems(createBufferedReader(log));
- assertNotNull(items);
- assertEquals(0, items.size());
- }
-
- public void testParseGenericTiming_multiplePattern_multipleOccurrence() throws IOException {
- String log =
- String.join(
- "\n",
- "01-17 01:22:39.503 0 0 I : Linux version 4.4.177 (Kernel Boot Started)",
- "01-17 01:22:39.513 0 0 I CPU features: detected feature: GIC system register CPU interface",
- "01-17 01:22:39.513 0 0 I CPU features: kernel page table isolation forced ON by command line option",
- "01-17 01:22:39.513 0 0 I CPU features: detected feature: 32-bit EL0 Support",
- "01-17 01:22:43.634 0 0 I init : starting service 'zygote'...",
- "01-17 01:22:48.634 0 0 I init : 'zygote' started",
- "01-17 01:22:53.392 0 0 I init : starting service 'fake service'",
- "01-17 01:22:59.823 0 0 I init : 'bootanim' not reported",
- "01-17 01:22:60.334 0 0 I init : 'fake service' started",
- "01-17 01:32:39.503 0 0 I : Linux version 4.4.177 (Kernel Boot Started)",
- "01-17 01:32:39.513 0 0 I CPU features: detected feature: GIC system register CPU interface",
- "01-17 01:32:39.513 0 0 I CPU features: kernel page table isolation forced ON by command line option",
- "01-17 01:32:39.513 0 0 I CPU features: detected feature: 32-bit EL0 Support",
- "01-17 01:32:43.634 0 0 I init : starting service 'zygote'...",
- "01-17 01:32:48.634 0 0 I init : 'zygote' started",
- "01-17 01:32:53.392 0 0 I init : starting service 'a different service'",
- "01-17 01:32:59.823 0 0 I init : Service 'bootanim' (pid 1030) exited with status 0",
- "01-17 01:32:60.334 0 0 I init : 'fake service' started",
- "01-17 01:32:61.362 938 1111 I ActivityManager: my app started",
- "01-17 01:32:61.977 938 1111 I ActivityManager: my app displayed");
-
- mParser.addDurationPatternPair(
- "BootToAnimEnd",
- Pattern.compile("Linux version"),
- Pattern.compile("Service 'bootanim'"));
- mParser.addDurationPatternPair(
- "ZygoteStartTime",
- Pattern.compile("starting service 'zygote'"),
- Pattern.compile("'zygote' started"));
- mParser.addDurationPatternPair(
- "FakeServiceStartTime",
- Pattern.compile("starting service 'fake service'"),
- Pattern.compile("'fake service' started"));
- mParser.addDurationPatternPair(
- "AppStartTime",
- Pattern.compile("my app started"),
- Pattern.compile("my app displayed"));
- List<GenericTimingItem> items = mParser.parseGenericTimingItems(createBufferedReader(log));
- assertNotNull(items);
- assertEquals(5, items.size());
- // 1st item
- assertEquals("ZygoteStartTime", items.get(0).getName());
- assertEquals(5000.0, items.get(0).getDuration());
- // 2nd item
- assertEquals("FakeServiceStartTime", items.get(1).getName());
- assertEquals(6942.0, items.get(1).getDuration());
- // 3rd item
- assertEquals("ZygoteStartTime", items.get(2).getName());
- assertEquals(5000.0, items.get(2).getDuration());
- // 4th item
- assertEquals("BootToAnimEnd", items.get(3).getName());
- assertEquals(20320.0, items.get(3).getDuration());
- // 5th item
- assertEquals("AppStartTime", items.get(4).getName());
- assertEquals(615.0, items.get(4).getDuration());
- }
-
- public void testParseGenericTiming_wrongTimeFormat() throws IOException {
- String log =
- String.join(
- "\n",
- "1234252.234 0 0 I : Linux version 4.4.177 (Kernel Boot Started)",
- "1234259.342 0 0 I CPU features: detected feature: GIC system register CPU interface");
- mParser.addDurationPatternPair(
- "BootToAnimEnd",
- Pattern.compile("Linux version"),
- Pattern.compile("Service 'bootanim'"));
- try {
- List<GenericTimingItem> items =
- mParser.parseGenericTimingItems(createBufferedReader(log));
- } catch (RuntimeException e) {
- assertTrue(
- "Test should report ParseException",
- e.getCause().toString().startsWith("java.text.ParseException"));
- return;
- }
- fail("Test should throw ParseException");
- }
-
- /** Test that system services duration can be parsed as expected */
- public void testParseSystemServicesTiming_system_services_duration() throws IOException {
- String log =
- String.join(
- "\n",
- "01-10 01:25:57.675 981 981 D SystemServerTiming: StartWatchdog took to complete: 38ms",
- "01-10 01:25:57.675 981 981 I SystemServer: Reading configuration...",
- "01-10 01:25:57.675 981 981 I SystemServer: ReadingSystemConfig",
- "01-10 01:25:57.676 981 981 D SystemServerTiming: ReadingSystemConfig took to complete: 0.53ms",
- "01-10 01:25:57.676 981 981 D SystemServerTiming: ReadingSystemConfig took to complete: 0.53ms", // Parser should skip duplicated log line
- "01-10 01:25:57.677 465 465 I snet_event_log: [121035042,-1,]",
- "01-10 01:25:57.678 900 900 I FakeComponent: FakeSubcomponent wrong format took to complete: 10ms",
- "01-10 01:25:57.678 900 900 I FakeComponent: FakeSubcomponent took to complete: 20s",
- "01-10 01:25:57.680 981 981 D SystemServerTiming: StartInstaller took to complete: 5ms wrong format",
- "01-10 01:25:57.682 981 981 D SystemServerTiming: DeviceIdentifiersPolicyService took to complete: 2ms",
- "01-10 01:25:57.682 981 981 D SystemServerTiming: DeviceIdentifiersPolicyService took to complete: 2ms",
- "06-06 19:23:54.410 1295 1295 D OtherService : StartTestStack took to complete: 7ms",
- "06-06 19:23:55.410 129 129 D FakeService : Validtook to complete: 8ms",
- "06-06 19:23:56.410 981 981 D SystemServerTiming: StartWatchdog took to complete: 38ms"); //Parser should parse the same metric at a different time
-
- List<SystemServicesTimingItem> items =
- mParser.parseSystemServicesTimingItems(createBufferedReader(log));
- assertNotNull(items);
- assertEquals(6, items.size());
- assertEquals("SystemServerTiming", items.get(0).getComponent());
- assertEquals(38.0, items.get(0).getDuration());
- assertNull(items.get(0).getStartTime());
- assertEquals("ReadingSystemConfig", items.get(1).getSubcomponent());
- assertEquals(0.53, items.get(1).getDuration());
- assertNull(items.get(1).getStartTime());
- assertEquals("DeviceIdentifiersPolicyService", items.get(2).getSubcomponent());
- assertEquals("OtherService", items.get(3).getComponent());
- assertEquals("StartTestStack", items.get(3).getSubcomponent());
- assertEquals(7.0, items.get(3).getDuration());
- assertEquals("FakeService", items.get(4).getComponent());
- assertEquals("Valid", items.get(4).getSubcomponent());
- assertEquals(8.0, items.get(4).getDuration());
- assertNull(items.get(4).getStartTime());
- assertEquals("SystemServerTiming", items.get(5).getComponent());
- assertEquals("StartWatchdog", items.get(5).getSubcomponent());
- assertEquals(38.0, items.get(5).getDuration());
- }
-
- /** Test that system services start time can be parsed as expected */
- public void testParseSystemServicesTiming_system_services_start_time() throws IOException {
- String log =
- String.join(
- "\n",
- "01-10 01:24:45.536 1079 1079 D BootAnimation: BootAnimationStartTiming start time: 8611ms",
- "01-10 01:24:45.537 1079 1079 D BootAnimation: BootAnimationPreloadTiming start time: 8611ms",
- "01-10 01:24:45.556 874 1021 I ServiceManager: Waiting for service 'package_native' on '/dev/binder'...",
- "01-10 01:24:45.561 466 466 I snet_event_log: [121035042,-1,]",
- "01-10 01:24:45.583 1080 1080 I SystemServer: InitBeforeStartServices start time: 2345ms wrong format",
- "01-10 01:25:24.095 1014 1111 D BootAnimation: BootAnimationShownTiming start time: 9191s",
- "06-06 19:23:49.299 603 603 E qdmetadata: Unknown paramType 2",
- "06-06 19:23:49.299 603 603 I FakeComponent : wrong subcomponent start time: 234ms",
- "06-06 19:23:49.299 603 603 D FakeComponent: Subcomponent start time 234ms",
- "06-06 19:23:49.299 1079 1079 D BootAnimation: BootAnimationStopTiming start time: 24839ms",
- "06-06 19:23:59.299 179 179 D FakeService : Validstart time: 34839ms");
-
- List<SystemServicesTimingItem> items =
- mParser.parseSystemServicesTimingItems(createBufferedReader(log));
- assertNotNull(items);
- assertEquals(4, items.size());
- assertEquals("BootAnimation", items.get(0).getComponent());
- assertEquals("BootAnimationStartTiming", items.get(0).getSubcomponent());
- assertEquals(8611.0, items.get(0).getStartTime());
- assertNull(items.get(0).getDuration());
- assertEquals("BootAnimationPreloadTiming", items.get(1).getSubcomponent());
- assertEquals("BootAnimation", items.get(2).getComponent());
- assertEquals("BootAnimationStopTiming", items.get(2).getSubcomponent());
- assertEquals(24839.0, items.get(2).getStartTime());
- assertNull(items.get(2).getDuration());
- assertEquals("FakeService", items.get(3).getComponent());
- assertEquals("Valid", items.get(3).getSubcomponent());
- assertEquals(34839.0, items.get(3).getStartTime());
- assertNull(items.get(3).getDuration());
- }
-
- private BufferedReader createBufferedReader(String input) {
- InputStream inputStream = new ByteArrayInputStream(input.getBytes());
- InputStreamReader reader = new InputStreamReader(inputStream);
- return new BufferedReader(reader);
- }
-}
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