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提交 f799f17d 编写于 作者: H Heng Du 提交者： GitHub
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Revert "Add unit tests for org.apache.rocketmq.common.UtilAll (#1249)" 

This reverts commit 18dadebe.
上级 305b1958
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common/src/test/java/org/apache/rocketmq/common/UtilAllTests.java 已删除 100644 → 0
浏览文件 @ 305b1958
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.rocketmq.common;
import java.io.File;
import java.io.IOException;
import java.lang.management.ManagementFactory;
import java.lang.management.RuntimeMXBean;
import java.net.InetAddress;
import java.net.NetworkInterface;
import java.util.Calendar;
import java.util.Date;
import java.util.Enumeration;
import org.junit.Assert;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.junit.rules.TemporaryFolder;
import org.junit.runner.RunWith;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PowerMockIgnore;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
@RunWith(PowerMockRunner.class)
@PowerMockIgnore("javax.management.*")
public class UtilAllTests {
@Rule
private TemporaryFolder folder = new TemporaryFolder();
@Rule
private ExpectedException thrown = ExpectedException.none();
@PrepareForTest({RuntimeMXBean.class,
UtilAll.class, ManagementFactory.class})
@Test
public void testGetPidIfNotNull() {
PowerMockito.mockStatic(ManagementFactory.class);
RuntimeMXBean runtimeMXBean = PowerMockito.mock(RuntimeMXBean.class);
PowerMockito.when(runtimeMXBean.getName())
.thenReturn("40@abc.com");
PowerMockito.doReturn(runtimeMXBean).when(ManagementFactory.class);
ManagementFactory.getRuntimeMXBean();
Assert.assertEquals(40, UtilAll.getPid());
}
@PrepareForTest({RuntimeMXBean.class,
UtilAll.class, ManagementFactory.class})
@Test
public void testGetPidIfNull() {
PowerMockito.mockStatic(ManagementFactory.class);
RuntimeMXBean runtimeMXBean = PowerMockito.mock(RuntimeMXBean.class);
PowerMockito.when(runtimeMXBean.getName()).thenReturn(null);
PowerMockito.doReturn(runtimeMXBean).when(ManagementFactory.class);
ManagementFactory.getRuntimeMXBean();
Assert.assertEquals(-1, UtilAll.getPid());
}
@PrepareForTest({UtilAll.class})
@Test
public void testCurrentStackTraceIfNotNull() {
PowerMockito.mockStatic(Thread.class);
StackTraceElement stackTraceElement =
new StackTraceElement("Bar", "foo", "baz", 101);
PowerMockito.when(Thread.currentThread().getStackTrace())
.thenReturn(new StackTraceElement[]{stackTraceElement});
Assert.assertEquals("\n\tBar.foo(baz:101)",
UtilAll.currentStackTrace());
}
@Test
public void testOffset2FileNameIfInputNotNull() {
Assert.assertEquals("00000000000000000002",
UtilAll.offset2FileName(2l));
Assert.assertEquals("00000001558787014000",
UtilAll.offset2FileName(1558787014000l));
}
@PrepareForTest({UtilAll.class, System.class})
@Test
public void testComputeEclipseTimeMillisecondsIfInputNotNull() {
PowerMockito.mockStatic(System.class);
PowerMockito.when(System.currentTimeMillis())
.thenReturn(1558787014000l);
Assert.assertEquals(2592000000l,
UtilAll.computeEclipseTimeMilliseconds(1556195014000l));
}
@PrepareForTest({Calendar.class, UtilAll.class})
@Test
public void testIsItTimeToDoIfCurrentSetTime() {
Calendar calendar = Calendar.getInstance();
calendar.setTimeInMillis(1558787014000l);
PowerMockito.mockStatic(Calendar.class);
PowerMockito.when(Calendar.getInstance()).thenReturn(calendar);
Assert.assertTrue(UtilAll.isItTimeToDo("13;12;14"));
Assert.assertFalse(UtilAll.isItTimeToDo("00;00;00;"));
}
@PrepareForTest({UtilAll.class, System.class})
@Test
public void testTimeMillisToHumanStringIfCurrentTimeNotNull() {
PowerMockito.mockStatic(System.class);
PowerMockito.when(System.currentTimeMillis())
.thenReturn(1558787014000l);
Assert.assertEquals("20190525132334000",
UtilAll.timeMillisToHumanString());
}
@Test
public void testTimeMillisToHumanStringLongIfInputNotNull() {
Assert.assertEquals("20190525132334000",
UtilAll.timeMillisToHumanString(1558787014000l));
}
@PrepareForTest({System.class, UtilAll.class})
@Test
public void testComputNextMorningTimeMillisIfCurrentTimeNotNull() {
PowerMockito.mockStatic(System.class);
PowerMockito.when(System.currentTimeMillis())
.thenReturn(1515585600000L);
Assert.assertEquals(1515628800000l,
UtilAll.computNextMorningTimeMillis());
}
@PrepareForTest({System.class, UtilAll.class})
@Test
public void testComputNextMinutesTimeMillisIfCurrentTimeNotNull() {
PowerMockito.mockStatic(System.class);
PowerMockito.when(System.currentTimeMillis())
.thenReturn(1515585600000L);
Assert.assertEquals(1515585660000l,
UtilAll.computNextMinutesTimeMillis());
}
@PrepareForTest({System.class, UtilAll.class})
@Test
public void testComputNextHourTimeMillisIfCurrentTimeNotNull() {
PowerMockito.mockStatic(System.class);
PowerMockito.when(System.currentTimeMillis())
.thenReturn(1515585600000L);
Assert.assertEquals(1515589200000l,
UtilAll.computNextHourTimeMillis());
}
@PrepareForTest({UtilAll.class, System.class})
@Test
public void testComputNextHalfHourTimeMillisIfCurrentTimeNotNull() {
PowerMockito.mockStatic(System.class);
PowerMockito.when(System.currentTimeMillis())
.thenReturn(1515585600000L);
Assert.assertEquals(1515591000000l,
UtilAll.computNextHalfHourTimeMillis());
}
@Test
public void testTimeMillisToHumanString2IfInputNotNull() {
Assert.assertEquals("2019-04-25 13:23:34,000",
UtilAll.timeMillisToHumanString2(1556195014000l));
}
@Test
public void testTimeMillisToHumanString3IfInputNotNull() {
Assert.assertEquals("20190425132334",
UtilAll.timeMillisToHumanString3(1556195014000l));
}
@Test
public void testGetDiskPartitionSpaceUsedPercentIfFileDoesNotExist() {
Assert.assertEquals(-1,
UtilAll.getDiskPartitionSpaceUsedPercent(""), 0);
Assert.assertEquals(-1,
UtilAll.getDiskPartitionSpaceUsedPercent(null), 0);
Assert.assertEquals(-1,
UtilAll.getDiskPartitionSpaceUsedPercent("foo"), 0);
}
@Test
public void testGetDiskPartitionSpaceUsedPercentIfFileExists()
throws IOException {
File file = folder.newFile("foo.txt");
try {
Assert.assertNotNull(
UtilAll.getDiskPartitionSpaceUsedPercent(file.getPath()));
} finally {
file.delete();
folder.delete();
}
}
@Test
public void testCrc32IfInputNull() {
Assert.assertEquals(0, UtilAll.crc32(null));
Assert.assertEquals(0, UtilAll.crc32(new byte[]{}));
}
@Test
public void testCrc32IfInputNotNull() {
Assert.assertEquals(1438416925, UtilAll.crc32(new byte[]{1, 2, 3}));
}
@Test
public void testBytes2stringIfInputArrayNotEmpty() {
Assert.assertEquals("010203",
UtilAll.bytes2string(new byte[]{1, 2, 3}));
}
@Test
public void testBytes2stringIfInputEmptyArray() {
Assert.assertEquals("", UtilAll.bytes2string(new byte[0]));
}
@Test
public void testString2bytesIfInputNullOrEmptyString() {
Assert.assertNull(UtilAll.string2bytes(""));
Assert.assertNull(UtilAll.string2bytes(null));
}
@Test
public void testString2bytesIfInputNotNullOrEmptyString() {
Assert.assertArrayEquals(new byte[]{-1}, UtilAll.string2bytes("foo"));
}
@Test
public void testUncompressIfInputNotNull() throws IOException {
byte[] by = new byte[]{120, 1, 1, 3, 0, -4, -1, 1, 2, 3, 0, 13, 0, 7};
Assert.assertArrayEquals(new byte[]{1, 2, 3}, UtilAll.uncompress(by));
}
@Test
public void testCompressIfInputNotNull() throws IOException {
byte[] by = new byte[]{120, 1, 1, 3, 0, -4, -1, 1, 2, 3, 0, 13, 0, 7};
Assert.assertArrayEquals(by, UtilAll.compress(new byte[]{1, 2, 3}, 0));
}
@Test
public void testAsIntIfInputNotNull() {
Assert.assertEquals(1, UtilAll.asInt("foo", 1));
Assert.assertEquals(123, UtilAll.asInt("123", 1));
}
@Test
public void testAsLongIfInputNotNull() {
Assert.assertEquals(1l, UtilAll.asLong("foo", 1l));
Assert.assertEquals(1556195014000l,
UtilAll.asLong("1556195014000", 1l));
}
@Test
public void testFormatDateIfInputNotNull() {
Assert.assertEquals("2019-04-25 13:23:34",
UtilAll.formatDate(
new Date(1556195014000l), "yyyy-MM-dd HH:mm:ss"));
}
@Test
public void testParseDateIfInputNotNull() {
Assert.assertNull(UtilAll.parseDate("2019-04-25 13:23:34", ""));
Assert.assertEquals(new Date(1556195014000l),
UtilAll.parseDate(
"2019-04-25 13:23:34", "yyyy-MM-dd HH:mm:ss"));
}
@Test
public void testResponseCode2StringIfInputNotNull() {
Assert.assertEquals("2", UtilAll.responseCode2String(2));
}
@Test
public void testFrontStringAtLeastIfInputNotNull() {
Assert.assertEquals("", UtilAll.frontStringAtLeast("", 2));
Assert.assertEquals("fo", UtilAll.frontStringAtLeast("foo", 2));
}
@Test
public void testIsBlankIfInputNullOrEmpty() {
Assert.assertTrue(UtilAll.isBlank(""));
Assert.assertTrue(UtilAll.isBlank(" "));
Assert.assertTrue(UtilAll.isBlank(null));
}
@Test
public void testIsBlankIfInputNotNull() {
Assert.assertFalse(UtilAll.isBlank("foo"));
}
@Test
public void testJstackIfNotNull() {
Assert.assertNotNull(UtilAll.jstack());
}
@Test
public void testIsInternalIPIfInputNotNull() {
Assert.assertFalse(UtilAll.isInternalIP(new byte[]{1, 1, 1, 1}));
Assert.assertTrue(UtilAll.isInternalIP(new byte[]{10, 1, 2, 3}));
Assert.assertTrue(UtilAll.isInternalIP(
new byte[]{(byte) 172, 16, 2, 3}));
Assert.assertTrue(UtilAll.isInternalIP(
new byte[]{(byte) 192, (byte) 168, 2, 3}));
}
@Test
public void testIsInternalIPIfLengthLessThan4() {
thrown.expect(RuntimeException.class);
UtilAll.isInternalIP(new byte[0]);
// Method is not expected to return due to exception thrown
}
@Test
public void testIpToIPv4StrIfInputNotNull() {
Assert.assertNull(UtilAll.ipToIPv4Str(new byte[]{1}));
Assert.assertEquals("10.1.2.3",
UtilAll.ipToIPv4Str(new byte[]{10, 1, 2, 3}));
Assert.assertEquals("172.16.2.3",
UtilAll.ipToIPv4Str(new byte[]{(byte) 172, 16, 2, 3}));
Assert.assertEquals("192.168.2.3",
UtilAll.ipToIPv4Str(
new byte[]{(byte) 192, (byte) 168, 2, 3}));
}
@Test
public void testGetIP1IfCurrentIPNotNull() {
InetAddress inetAddress = PowerMockito.mock(InetAddress.class);
PowerMockito.when(inetAddress.getAddress())
.thenReturn(new byte[]{10, 1, 2, 3});
Assert.assertArrayEquals(new byte[]{-84, 17, 0, 1}, UtilAll.getIP());
}
@Test
public void testGetIP2IfCurrentIPNotNull() {
InetAddress inetAddress = PowerMockito.mock(InetAddress.class);
PowerMockito.when(inetAddress.getAddress()).thenReturn(new byte[]{1});
Assert.assertArrayEquals(new byte[]{-84, 17, 0, 1}, UtilAll.getIP());
}
@PrepareForTest({UtilAll.class, Enumeration.class, NetworkInterface.class})
@Test
public void testGetIPOutputRuntimeException() throws Exception {
PowerMockito.mockStatic(NetworkInterface.class);
Enumeration enumeration = PowerMockito.mock(Enumeration.class);
PowerMockito.when(enumeration.hasMoreElements()).thenReturn(false);
PowerMockito.doReturn(enumeration).when(NetworkInterface.class);
NetworkInterface.getNetworkInterfaces();
thrown.expect(RuntimeException.class);
UtilAll.getIP();
// Method is not expected to return due to exception thrown
}
}
pom.xml
浏览文件 @ f799f17d
......@@ -439,17 +439,6 @@
<version>3.10.0</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.powermock</groupId>
<artifactId>powermock-api-mockito2</artifactId>
<version>1.7.0RC2</version>
</dependency>
<dependency>
<groupId>org.powermock</groupId>
<artifactId>powermock-module-junit4</artifactId>
<version>1.7.0RC2</version>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
......
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