1 /* 2 * Copyright 2018 The gRPC Authors 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 io.grpc; 18 19 import com.google.common.truth.Truth; 20 import java.io.Serializable; 21 import org.junit.Test; 22 import org.junit.runner.RunWith; 23 import org.junit.runners.JUnit4; 24 25 @RunWith(JUnit4.class) 26 public class InternalLogIdTest { 27 28 private static final String NO_DETAILS = null; 29 30 @Test shortName()31 public void shortName() { 32 InternalLogId name = InternalLogId.allocate("foo", NO_DETAILS); 33 Truth.assertThat(name.shortName()).matches("foo<\\d+>"); 34 } 35 36 @Test toString_includesDetails()37 public void toString_includesDetails() { 38 InternalLogId name = InternalLogId.allocate("foo", "deets"); 39 Truth.assertThat(name.toString()).matches("foo<\\d+>: \\(deets\\)"); 40 } 41 42 @Test shortClassName()43 public void shortClassName() { 44 InternalLogId name = InternalLogId.allocate(getClass(), "deets"); 45 Truth.assertThat(name.toString()).matches("InternalLogIdTest<\\d+>: \\(deets\\)"); 46 } 47 48 @Test shortAnonymousClassName()49 public void shortAnonymousClassName() { 50 InternalLogId name = InternalLogId.allocate(new Serializable() {}.getClass(), "deets"); 51 Truth.assertThat(name.toString()).matches("InternalLogIdTest\\$\\d+<\\d+>: \\(deets\\)"); 52 } 53 } 54