diff --git a/testing-modules/hamcrest/README.md b/testing-modules/hamcrest/README.md new file mode 100644 index 0000000000..f2ff6b996d --- /dev/null +++ b/testing-modules/hamcrest/README.md @@ -0,0 +1,12 @@ +## Hamcrest + +This module contains articles about Hamcrest + +### Relevant articles +- [Hamcrest Text Matchers](https://www.baeldung.com/hamcrest-text-matchers) +- [Hamcrest File Matchers](https://www.baeldung.com/hamcrest-file-matchers) +- [Hamcrest Object Matchers](https://www.baeldung.com/hamcrest-object-matchers) +- [Hamcrest Bean Matchers](https://www.baeldung.com/hamcrest-bean-matchers) +- [Hamcrest Number Matchers](https://www.baeldung.com/hamcrest-number-matchers) +- [Hamcrest Common Core Matchers](https://www.baeldung.com/hamcrest-core-matchers) +- [Hamcrest Custom Matchers](https://www.baeldung.com/hamcrest-custom-matchers) diff --git a/testing-modules/hamcrest/pom.xml b/testing-modules/hamcrest/pom.xml new file mode 100644 index 0000000000..2136702b3a --- /dev/null +++ b/testing-modules/hamcrest/pom.xml @@ -0,0 +1,29 @@ + + 4.0.0 + com.baeldung + hamcrest + 0.0.1-SNAPSHOT + hamcrest + jar + + + com.baeldung + parent-java + 0.0.1-SNAPSHOT + ../../parent-java + + + + + org.hamcrest + java-hamcrest + ${hamcrest.version} + test + + + + + 2.0.0.0 + + diff --git a/testing-modules/mockito/src/main/java/org/baeldung/hamcrest/City.java b/testing-modules/hamcrest/src/main/java/com/baeldung/hamcrest/objectmatchers/City.java similarity index 94% rename from testing-modules/mockito/src/main/java/org/baeldung/hamcrest/City.java rename to testing-modules/hamcrest/src/main/java/com/baeldung/hamcrest/objectmatchers/City.java index d6369189c1..cc4fba8154 100644 --- a/testing-modules/mockito/src/main/java/org/baeldung/hamcrest/City.java +++ b/testing-modules/hamcrest/src/main/java/com/baeldung/hamcrest/objectmatchers/City.java @@ -1,4 +1,4 @@ -package org.baeldung.hamcrest; +package com.baeldung.hamcrest.objectmatchers; public class City extends Location { String name; diff --git a/testing-modules/hamcrest/src/main/java/com/baeldung/hamcrest/objectmatchers/Location.java b/testing-modules/hamcrest/src/main/java/com/baeldung/hamcrest/objectmatchers/Location.java new file mode 100644 index 0000000000..bb9c369c60 --- /dev/null +++ b/testing-modules/hamcrest/src/main/java/com/baeldung/hamcrest/objectmatchers/Location.java @@ -0,0 +1,4 @@ +package com.baeldung.hamcrest.objectmatchers; + +public class Location { +} diff --git a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestBeansUnitTest.java b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestBeansUnitTest.java similarity index 86% rename from testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestBeansUnitTest.java rename to testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestBeansUnitTest.java index e7eb9bda1b..7f0c5290ba 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestBeansUnitTest.java +++ b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestBeansUnitTest.java @@ -1,5 +1,6 @@ -package org.baeldung.hamcrest; +package com.baeldung.hamcrest; +import com.baeldung.hamcrest.objectmatchers.City; import org.junit.Test; import java.beans.PropertyDescriptor; @@ -8,13 +9,7 @@ import java.util.List; import static java.util.stream.Collectors.toList; import static org.hamcrest.MatcherAssert.assertThat; -import static org.hamcrest.Matchers.hasProperty; -import static org.hamcrest.Matchers.not; -import static org.hamcrest.Matchers.equalTo; -import static org.hamcrest.Matchers.equalToIgnoringCase; -import static org.hamcrest.Matchers.samePropertyValuesAs; -import static org.hamcrest.Matchers.is; -import static org.hamcrest.Matchers.containsInAnyOrder; +import static org.hamcrest.Matchers.*; import static org.hamcrest.beans.PropertyUtil.getPropertyDescriptor; import static org.hamcrest.beans.PropertyUtil.propertyDescriptorsFor; diff --git a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestCoreMatchersUnitTest.java b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestCoreMatchersUnitTest.java similarity index 99% rename from testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestCoreMatchersUnitTest.java rename to testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestCoreMatchersUnitTest.java index d66ed98e8d..5da6a77144 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestCoreMatchersUnitTest.java +++ b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestCoreMatchersUnitTest.java @@ -1,4 +1,4 @@ -package org.baeldung.hamcrest; +package com.baeldung.hamcrest; import com.google.common.collect.Lists; @@ -145,7 +145,6 @@ public class HamcrestCoreMatchersUnitTest { @Test public void givenString_WhenContainsStringIgnoringCase_ThenCorrect() { - // GIVEN String testString = "hamcrest core"; @@ -164,7 +163,6 @@ public class HamcrestCoreMatchersUnitTest { assertThat(list, hasItem(isA(String.class))); } - @Test public void givenTestInput_WhenUsingHasItemsInCollection() { @@ -223,7 +221,6 @@ public class HamcrestCoreMatchersUnitTest { assertThat(testString, either(startsWith("Bael")).or(containsString("Core"))); } - @Test public void givenTestInput_WhenUsingEveryItemForMatchInCollection() { diff --git a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestFileUnitTest.java b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestFileUnitTest.java similarity index 72% rename from testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestFileUnitTest.java rename to testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestFileUnitTest.java index 9973e325d6..73e2da52b5 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestFileUnitTest.java +++ b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestFileUnitTest.java @@ -1,22 +1,13 @@ -package org.baeldung.hamcrest; +package com.baeldung.hamcrest; -import static org.hamcrest.core.StringContains.containsString; -import static org.hamcrest.io.FileMatchers.aFileNamed; -import static org.hamcrest.io.FileMatchers.aFileWithAbsolutePath; -import static org.hamcrest.io.FileMatchers.aFileWithCanonicalPath; -import static org.hamcrest.io.FileMatchers.aFileWithSize; -import static org.hamcrest.io.FileMatchers.aReadableFile; -import static org.hamcrest.io.FileMatchers.aWritableFile; -import static org.hamcrest.io.FileMatchers.anExistingDirectory; -import static org.hamcrest.io.FileMatchers.anExistingFile; -import static org.hamcrest.io.FileMatchers.anExistingFileOrDirectory; -import static org.hamcrest.number.OrderingComparison.greaterThan; -import static org.hamcrest.text.IsEqualIgnoringCase.equalToIgnoringCase; -import static org.junit.Assert.assertThat; +import org.junit.Test; import java.io.File; -import org.junit.Test; +import static org.hamcrest.io.FileMatchers.*; +import static org.hamcrest.number.OrderingComparison.greaterThan; +import static org.hamcrest.text.IsEqualIgnoringCase.equalToIgnoringCase; +import static org.junit.Assert.assertThat; public class HamcrestFileUnitTest { diff --git a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestNumberUnitTest.java b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestNumberUnitTest.java similarity index 90% rename from testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestNumberUnitTest.java rename to testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestNumberUnitTest.java index fbba6b94d2..d2b3392537 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestNumberUnitTest.java +++ b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestNumberUnitTest.java @@ -1,4 +1,4 @@ -package org.baeldung.hamcrest; +package com.baeldung.hamcrest; import org.junit.Test; @@ -6,15 +6,7 @@ import java.math.BigDecimal; import java.time.LocalDate; import static org.hamcrest.MatcherAssert.assertThat; -import static org.hamcrest.Matchers.is; -import static org.hamcrest.Matchers.closeTo; -import static org.hamcrest.Matchers.not; -import static org.hamcrest.Matchers.greaterThan; -import static org.hamcrest.Matchers.greaterThanOrEqualTo; -import static org.hamcrest.Matchers.lessThan; -import static org.hamcrest.Matchers.lessThanOrEqualTo; -import static org.hamcrest.Matchers.comparesEqualTo; -import static org.hamcrest.Matchers.notANumber; +import static org.hamcrest.Matchers.*; public class HamcrestNumberUnitTest { diff --git a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestObjectUnitTest.java b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestObjectUnitTest.java similarity index 81% rename from testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestObjectUnitTest.java rename to testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestObjectUnitTest.java index 8d30ff297b..c07fc422f6 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestObjectUnitTest.java +++ b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestObjectUnitTest.java @@ -1,14 +1,11 @@ -package org.baeldung.hamcrest; +package com.baeldung.hamcrest; +import com.baeldung.hamcrest.objectmatchers.City; +import com.baeldung.hamcrest.objectmatchers.Location; import org.junit.Test; import static org.hamcrest.MatcherAssert.assertThat; -import static org.hamcrest.Matchers.hasToString; -import static org.hamcrest.Matchers.equalToIgnoringCase; -import static org.hamcrest.Matchers.emptyOrNullString; -import static org.hamcrest.Matchers.is; -import static org.hamcrest.Matchers.typeCompatibleWith; -import static org.hamcrest.Matchers.not; +import static org.hamcrest.Matchers.*; public class HamcrestObjectUnitTest { diff --git a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestTextUnitTest.java b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestTextUnitTest.java similarity index 99% rename from testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestTextUnitTest.java rename to testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestTextUnitTest.java index e336b1bba3..593fdf82b6 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestTextUnitTest.java +++ b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/HamcrestTextUnitTest.java @@ -1,4 +1,6 @@ -package org.baeldung.hamcrest; +package com.baeldung.hamcrest; + +import org.junit.Test; import static org.hamcrest.core.StringContains.containsString; import static org.hamcrest.core.StringContains.containsStringIgnoringCase; @@ -16,8 +18,6 @@ import static org.hamcrest.text.MatchesPattern.matchesPattern; import static org.hamcrest.text.StringContainsInOrder.stringContainsInOrder; import static org.junit.Assert.assertThat; -import org.junit.Test; - public class HamcrestTextUnitTest { @Test diff --git a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestCustomUnitTest.java b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/custommatchers/HamcrestCustomUnitTest.java similarity index 82% rename from testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestCustomUnitTest.java rename to testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/custommatchers/HamcrestCustomUnitTest.java index 6cc8692bc7..62c68d4561 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/hamcrest/HamcrestCustomUnitTest.java +++ b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/custommatchers/HamcrestCustomUnitTest.java @@ -1,10 +1,10 @@ -package org.baeldung.hamcrest; +package com.baeldung.hamcrest.custommatchers; import org.junit.Test; -import static org.baeldung.hamcrest.custommatchers.IsDivisibleBy.divisibleBy; -import static org.baeldung.hamcrest.custommatchers.IsOnlyDigits.onlyDigits; -import static org.baeldung.hamcrest.custommatchers.IsUppercase.uppercase; +import static com.baeldung.hamcrest.custommatchers.IsDivisibleBy.divisibleBy; +import static com.baeldung.hamcrest.custommatchers.IsOnlyDigits.onlyDigits; +import static com.baeldung.hamcrest.custommatchers.IsUppercase.uppercase; import static org.hamcrest.MatcherAssert.assertThat; import static org.hamcrest.Matchers.is; import static org.hamcrest.Matchers.not; diff --git a/testing-modules/mockito/src/main/java/org/baeldung/hamcrest/custommatchers/IsDivisibleBy.java b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/custommatchers/IsDivisibleBy.java similarity index 93% rename from testing-modules/mockito/src/main/java/org/baeldung/hamcrest/custommatchers/IsDivisibleBy.java rename to testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/custommatchers/IsDivisibleBy.java index ea12ce0006..f865523be4 100644 --- a/testing-modules/mockito/src/main/java/org/baeldung/hamcrest/custommatchers/IsDivisibleBy.java +++ b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/custommatchers/IsDivisibleBy.java @@ -1,4 +1,4 @@ -package org.baeldung.hamcrest.custommatchers; +package com.baeldung.hamcrest.custommatchers; import org.hamcrest.Description; import org.hamcrest.Matcher; diff --git a/testing-modules/mockito/src/main/java/org/baeldung/hamcrest/custommatchers/IsOnlyDigits.java b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/custommatchers/IsOnlyDigits.java similarity index 92% rename from testing-modules/mockito/src/main/java/org/baeldung/hamcrest/custommatchers/IsOnlyDigits.java rename to testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/custommatchers/IsOnlyDigits.java index 7515dfbf6d..f113c92983 100644 --- a/testing-modules/mockito/src/main/java/org/baeldung/hamcrest/custommatchers/IsOnlyDigits.java +++ b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/custommatchers/IsOnlyDigits.java @@ -1,4 +1,4 @@ -package org.baeldung.hamcrest.custommatchers; +package com.baeldung.hamcrest.custommatchers; import org.hamcrest.Description; import org.hamcrest.Matcher; diff --git a/testing-modules/mockito/src/main/java/org/baeldung/hamcrest/custommatchers/IsUppercase.java b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/custommatchers/IsUppercase.java similarity index 91% rename from testing-modules/mockito/src/main/java/org/baeldung/hamcrest/custommatchers/IsUppercase.java rename to testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/custommatchers/IsUppercase.java index 859e7006b7..4ffacd939c 100644 --- a/testing-modules/mockito/src/main/java/org/baeldung/hamcrest/custommatchers/IsUppercase.java +++ b/testing-modules/hamcrest/src/test/java/com/baeldung/hamcrest/custommatchers/IsUppercase.java @@ -1,4 +1,4 @@ -package org.baeldung.hamcrest.custommatchers; +package com.baeldung.hamcrest.custommatchers; import org.hamcrest.Description; import org.hamcrest.Matcher; diff --git a/testing-modules/mockito/src/test/resources/test1.in b/testing-modules/hamcrest/src/test/resources/test1.in similarity index 100% rename from testing-modules/mockito/src/test/resources/test1.in rename to testing-modules/hamcrest/src/test/resources/test1.in diff --git a/testing-modules/mockito-2/README.md b/testing-modules/mockito-2/README.md index 5c9e8fc81a..1d1bd6af7c 100644 --- a/testing-modules/mockito-2/README.md +++ b/testing-modules/mockito-2/README.md @@ -1,5 +1,7 @@ ### Relevant articles -- [Mockito’s Java 8 Features](http://www.baeldung.com/mockito-2-java-8) -- [Lazy Verification with Mockito 2](http://www.baeldung.com/mockito-2-lazy-verification) +- [Mockito’s Java 8 Features](https://www.baeldung.com/mockito-2-java-8) +- [Lazy Verification with Mockito 2](https://www.baeldung.com/mockito-2-lazy-verification) - [Mockito Strict Stubbing and The UnnecessaryStubbingException](https://www.baeldung.com/mockito-unnecessary-stubbing-exception) +- [Quick Guide to BDDMockito](https://www.baeldung.com/bdd-mockito) +- [Mockito – Using Spies](https://www.baeldung.com/mockito-spy) diff --git a/testing-modules/mockito/src/test/java/org/baeldung/bddmockito/BDDMockitoUnitTest.java b/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/bddmockito/BDDMockitoUnitTest.java similarity index 98% rename from testing-modules/mockito/src/test/java/org/baeldung/bddmockito/BDDMockitoUnitTest.java rename to testing-modules/mockito-2/src/test/java/com/baeldung/mockito/bddmockito/BDDMockitoUnitTest.java index 977a60933f..fd7f04870b 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/bddmockito/BDDMockitoUnitTest.java +++ b/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/bddmockito/BDDMockitoUnitTest.java @@ -1,7 +1,4 @@ -package org.baeldung.bddmockito; - -import static org.junit.Assert.fail; -import static org.mockito.BDDMockito.*; +package com.baeldung.mockito.bddmockito; import org.junit.Assert; import org.junit.Before; @@ -9,6 +6,9 @@ import org.junit.Test; import org.mockito.Mockito; import org.mockito.invocation.InvocationOnMock; +import static org.junit.Assert.fail; +import static org.mockito.BDDMockito.*; + public class BDDMockitoUnitTest { diff --git a/testing-modules/mockito/src/test/java/org/baeldung/bddmockito/PhoneBookRepository.java b/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/bddmockito/PhoneBookRepository.java similarity index 93% rename from testing-modules/mockito/src/test/java/org/baeldung/bddmockito/PhoneBookRepository.java rename to testing-modules/mockito-2/src/test/java/com/baeldung/mockito/bddmockito/PhoneBookRepository.java index 94d4a90d4b..dd44e5e3cc 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/bddmockito/PhoneBookRepository.java +++ b/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/bddmockito/PhoneBookRepository.java @@ -1,4 +1,4 @@ -package org.baeldung.bddmockito; +package com.baeldung.mockito.bddmockito; public interface PhoneBookRepository { diff --git a/testing-modules/mockito/src/test/java/org/baeldung/bddmockito/PhoneBookService.java b/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/bddmockito/PhoneBookService.java similarity index 95% rename from testing-modules/mockito/src/test/java/org/baeldung/bddmockito/PhoneBookService.java rename to testing-modules/mockito-2/src/test/java/com/baeldung/mockito/bddmockito/PhoneBookService.java index 8fc49b026d..b96cf4efb7 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/bddmockito/PhoneBookService.java +++ b/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/bddmockito/PhoneBookService.java @@ -1,4 +1,4 @@ -package org.baeldung.bddmockito; +package com.baeldung.mockito.bddmockito; public class PhoneBookService { diff --git a/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/java8/LazyVerificationUnitTest.java b/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/lazyverification/LazyVerificationUnitTest.java similarity index 95% rename from testing-modules/mockito-2/src/test/java/com/baeldung/mockito/java8/LazyVerificationUnitTest.java rename to testing-modules/mockito-2/src/test/java/com/baeldung/mockito/lazyverification/LazyVerificationUnitTest.java index 0e6921c7a1..c7a9d84191 100644 --- a/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/java8/LazyVerificationUnitTest.java +++ b/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/lazyverification/LazyVerificationUnitTest.java @@ -1,16 +1,16 @@ -package com.baeldung.mockito.java8; - -import static org.junit.Assert.assertTrue; -import static org.mockito.Mockito.mock; -import static org.mockito.Mockito.verify; - -import java.util.List; +package com.baeldung.mockito.lazyverification; import org.junit.Test; import org.mockito.exceptions.base.MockitoAssertionError; import org.mockito.junit.MockitoJUnit; import org.mockito.junit.VerificationCollector; +import java.util.List; + +import static org.junit.Assert.assertTrue; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.verify; + public class LazyVerificationUnitTest { @Test diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/misusing/MockitoMisusingUnitTest.java b/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/spy/MockitoMisusingUnitTest.java similarity index 96% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/misusing/MockitoMisusingUnitTest.java rename to testing-modules/mockito-2/src/test/java/com/baeldung/mockito/spy/MockitoMisusingUnitTest.java index 306f53297a..ea12061fc6 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/misusing/MockitoMisusingUnitTest.java +++ b/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/spy/MockitoMisusingUnitTest.java @@ -1,11 +1,4 @@ -package org.baeldung.mockito.misusing; - -import static org.hamcrest.CoreMatchers.containsString; -import static org.junit.Assert.assertThat; -import static org.junit.jupiter.api.Assertions.fail; - -import java.util.ArrayList; -import java.util.List; +package com.baeldung.mockito.spy; import org.junit.After; import org.junit.Test; @@ -13,6 +6,13 @@ import org.mockito.Mockito; import org.mockito.exceptions.misusing.NotAMockException; import org.mockito.internal.progress.ThreadSafeMockingProgress; +import java.util.ArrayList; +import java.util.List; + +import static org.hamcrest.CoreMatchers.containsString; +import static org.junit.Assert.assertThat; +import static org.junit.jupiter.api.Assertions.fail; + public class MockitoMisusingUnitTest { @After diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/spy/MockitoSpyUnitTest.java b/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/spy/MockitoSpyUnitTest.java similarity index 98% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/spy/MockitoSpyUnitTest.java rename to testing-modules/mockito-2/src/test/java/com/baeldung/mockito/spy/MockitoSpyUnitTest.java index 068a4c6de9..d4696e482b 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/spy/MockitoSpyUnitTest.java +++ b/testing-modules/mockito-2/src/test/java/com/baeldung/mockito/spy/MockitoSpyUnitTest.java @@ -1,9 +1,4 @@ -package org.baeldung.mockito.spy; - -import static org.junit.Assert.assertEquals; - -import java.util.ArrayList; -import java.util.List; +package com.baeldung.mockito.spy; import org.junit.Test; import org.junit.runner.RunWith; @@ -11,6 +6,11 @@ import org.mockito.Mockito; import org.mockito.Spy; import org.mockito.junit.MockitoJUnitRunner; +import java.util.ArrayList; +import java.util.List; + +import static org.junit.Assert.assertEquals; + @RunWith(MockitoJUnitRunner.class) public class MockitoSpyUnitTest { diff --git a/testing-modules/mockito/README.md b/testing-modules/mockito/README.md index 9c6407f9da..6b8f53ffee 100644 --- a/testing-modules/mockito/README.md +++ b/testing-modules/mockito/README.md @@ -4,23 +4,13 @@ ### Relevant Articles: -- [Mockito Verify Cookbook](http://www.baeldung.com/mockito-verify) -- [Mockito When/Then Cookbook](http://www.baeldung.com/mockito-behavior) -- [Mockito – Using Spies](http://www.baeldung.com/mockito-spy) -- [Getting Started with Mockito @Mock, @Spy, @Captor and @InjectMocks](http://www.baeldung.com/mockito-annotations) -- [Mockito’s Mock Methods](http://www.baeldung.com/mockito-mock-methods) -- [Introduction to PowerMock](http://www.baeldung.com/intro-to-powermock) -- [Mocking Exception Throwing using Mockito](http://www.baeldung.com/mockito-exceptions) -- [Mocking Void Methods with Mockito](http://www.baeldung.com/mockito-void-methods) -- [Mocking of Private Methods Using PowerMock](http://www.baeldung.com/powermock-private-method) -- [Mock Final Classes and Methods with Mockito](http://www.baeldung.com/mockito-final) -- [Hamcrest Custom Matchers](http://www.baeldung.com/hamcrest-custom-matchers) -- [Hamcrest Common Core Matchers](http://www.baeldung.com/hamcrest-core-matchers) -- [Testing Callbacks with Mockito](http://www.baeldung.com/mockito-callbacks) -- [Using Hamcrest Number Matchers](https://www.baeldung.com/hamcrest-number-matchers) -- [Quick Guide to BDDMockito](http://www.baeldung.com/bdd-mockito) -- [Hamcrest Bean Matchers](http://www.baeldung.com/hamcrest-bean-matchers) -- [Hamcrest Object Matchers](http://www.baeldung.com/hamcrest-object-matchers) -- [Hamcrest File Matchers](https://www.baeldung.com/hamcrest-file-matchers) -- [Hamcrest Text Matchers](http://www.baeldung.com/hamcrest-text-matchers) -- [Testing Callbacks with Mockito](http://www.baeldung.com/mockito-callbacks) +- [Mockito Verify Cookbook](https://www.baeldung.com/mockito-verify) +- [Mockito When/Then Cookbook](https://www.baeldung.com/mockito-behavior) +- [Getting Started with Mockito @Mock, @Spy, @Captor and @InjectMocks](https://www.baeldung.com/mockito-annotations) +- [Mockito’s Mock Methods](https://www.baeldung.com/mockito-mock-methods) +- [Introduction to PowerMock](https://www.baeldung.com/intro-to-powermock) +- [Mocking of Private Methods Using PowerMock](https://www.baeldung.com/powermock-private-method) +- [Mocking Exception Throwing using Mockito](https://www.baeldung.com/mockito-exceptions) +- [Mocking Void Methods with Mockito](https://www.baeldung.com/mockito-void-methods) +- [Mock Final Classes and Methods with Mockito](https://www.baeldung.com/mockito-final) +- [Testing Callbacks with Mockito](https://www.baeldung.com/mockito-callbacks) diff --git a/testing-modules/mockito/pom.xml b/testing-modules/mockito/pom.xml index f307b80370..e0f32d88bf 100644 --- a/testing-modules/mockito/pom.xml +++ b/testing-modules/mockito/pom.xml @@ -1,7 +1,7 @@ 4.0.0 - org.baeldung + com.baeldung mockito 0.1-SNAPSHOT mockito @@ -58,12 +58,6 @@ ${powermock.version} test - - org.hamcrest - java-hamcrest - ${hamcrest.version} - - org.springframework.boot spring-boot-starter diff --git a/testing-modules/mockito/src/main/java/org/baeldung/mockito/service/ActionHandler.java b/testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/ActionHandler.java similarity index 93% rename from testing-modules/mockito/src/main/java/org/baeldung/mockito/service/ActionHandler.java rename to testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/ActionHandler.java index 289dcff399..d70fc2b690 100644 --- a/testing-modules/mockito/src/main/java/org/baeldung/mockito/service/ActionHandler.java +++ b/testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/ActionHandler.java @@ -1,4 +1,4 @@ -package org.baeldung.mockito.service; +package com.baeldung.mockito.callbacks; public class ActionHandler { diff --git a/testing-modules/mockito/src/main/java/org/baeldung/mockito/service/Callback.java b/testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/Callback.java similarity index 61% rename from testing-modules/mockito/src/main/java/org/baeldung/mockito/service/Callback.java rename to testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/Callback.java index fb8d01ce2e..cc6180c249 100644 --- a/testing-modules/mockito/src/main/java/org/baeldung/mockito/service/Callback.java +++ b/testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/Callback.java @@ -1,4 +1,4 @@ -package org.baeldung.mockito.service; +package com.baeldung.mockito.callbacks; public interface Callback { diff --git a/testing-modules/mockito/src/main/java/org/baeldung/mockito/service/Data.java b/testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/Data.java similarity index 82% rename from testing-modules/mockito/src/main/java/org/baeldung/mockito/service/Data.java rename to testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/Data.java index 665c05382c..9549995469 100644 --- a/testing-modules/mockito/src/main/java/org/baeldung/mockito/service/Data.java +++ b/testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/Data.java @@ -1,4 +1,4 @@ -package org.baeldung.mockito.service; +package com.baeldung.mockito.callbacks; public class Data { diff --git a/testing-modules/mockito/src/main/java/org/baeldung/mockito/service/Response.java b/testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/Response.java similarity index 90% rename from testing-modules/mockito/src/main/java/org/baeldung/mockito/service/Response.java rename to testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/Response.java index 22474a5ba7..03aded3895 100644 --- a/testing-modules/mockito/src/main/java/org/baeldung/mockito/service/Response.java +++ b/testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/Response.java @@ -1,4 +1,4 @@ -package org.baeldung.mockito.service; +package com.baeldung.mockito.callbacks; public class Response { diff --git a/testing-modules/mockito/src/main/java/org/baeldung/mockito/service/Service.java b/testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/Service.java similarity index 70% rename from testing-modules/mockito/src/main/java/org/baeldung/mockito/service/Service.java rename to testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/Service.java index 63434e53fb..d9f1a44422 100644 --- a/testing-modules/mockito/src/main/java/org/baeldung/mockito/service/Service.java +++ b/testing-modules/mockito/src/main/java/com/baeldung/mockito/callbacks/Service.java @@ -1,4 +1,4 @@ -package org.baeldung.mockito.service; +package com.baeldung.mockito.callbacks; public interface Service { diff --git a/testing-modules/mockito/src/main/java/org/baeldung/hamcrest/Location.java b/testing-modules/mockito/src/main/java/org/baeldung/hamcrest/Location.java deleted file mode 100644 index 52561d07dc..0000000000 --- a/testing-modules/mockito/src/main/java/org/baeldung/hamcrest/Location.java +++ /dev/null @@ -1,4 +0,0 @@ -package org.baeldung.hamcrest; - -public class Location { -} diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/FinalList.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/FinalList.java similarity index 56% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/FinalList.java rename to testing-modules/mockito/src/test/java/com/baeldung/mockito/FinalList.java index e01f189f0b..27b7534978 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/FinalList.java +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/FinalList.java @@ -1,6 +1,4 @@ -package org.baeldung.mockito; - -import org.baeldung.mockito.voidmethods.MyList; +package com.baeldung.mockito; public final class FinalList extends MyList { diff --git a/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockFinals.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockFinals.java new file mode 100644 index 0000000000..6ff791ae06 --- /dev/null +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockFinals.java @@ -0,0 +1,35 @@ +package com.baeldung.mockito; + +import org.junit.Test; + +import static org.junit.Assert.assertNotEquals; +import static org.mockito.Mockito.mock; +import static org.mockito.Mockito.when; + +public class MockFinals { + + @Test + public void whenMockFinalClassMockWorks() { + + FinalList finalList = new FinalList(); + + FinalList mock = mock(FinalList.class); + when(mock.size()).thenReturn(2); + + assertNotEquals(mock.size(), finalList.size()); + + } + + @Test + public void whenMockFinalMethodMockWorks() { + + MyList myList = new MyList(); + + MyList mock = mock(MyList.class); + when(mock.finalMethod()).thenReturn(1); + + assertNotEquals(mock.finalMethod(), myList.finalMethod()); + } + + + } diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockFinalsUnitTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockFinalsUnitTest.java similarity index 90% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/MockFinalsUnitTest.java rename to testing-modules/mockito/src/test/java/com/baeldung/mockito/MockFinalsUnitTest.java index 000774592c..bb03fca06f 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockFinalsUnitTest.java +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockFinalsUnitTest.java @@ -1,4 +1,4 @@ -package org.baeldung.mockito; +package com.baeldung.mockito; import org.junit.Test; @@ -6,7 +6,7 @@ import static org.junit.Assert.assertNotEquals; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.when; -import org.baeldung.mockito.voidmethods.MyList; +import com.baeldung.mockito.MyList; public class MockFinalsUnitTest { diff --git a/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoAnnotationIntegrationTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoAnnotationIntegrationTest.java new file mode 100644 index 0000000000..94054d1cbb --- /dev/null +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoAnnotationIntegrationTest.java @@ -0,0 +1,114 @@ +package com.baeldung.mockito; + +import org.junit.Before; +import org.junit.Test; +import org.mockito.*; + +import java.util.ArrayList; +import java.util.List; +import java.util.Map; + +import static org.junit.Assert.assertEquals; + +//@RunWith(MockitoJUnitRunner.class) +public class MockitoAnnotationIntegrationTest { + + @Mock + private List mockedList; + + @Spy + private List spiedList = new ArrayList<>(); + + @Before + public void init() { + MockitoAnnotations.initMocks(this); + } + + // tests + + @Test + public void whenNotUseMockAnnotation_thenCorrect() { + final List mockList = Mockito.mock(List.class); + mockList.add("one"); + Mockito.verify(mockList).add("one"); + assertEquals(0, mockList.size()); + + Mockito.when(mockList.size()).thenReturn(100); + assertEquals(100, mockList.size()); + } + + @Test + public void whenUseMockAnnotation_thenMockIsInjected() { + mockedList.add("one"); + Mockito.verify(mockedList).add("one"); + assertEquals(0, mockedList.size()); + + Mockito.when(mockedList.size()).thenReturn(100); + assertEquals(100, mockedList.size()); + } + + @Test + public void whenNotUseSpyAnnotation_thenCorrect() { + final List spyList = Mockito.spy(new ArrayList()); + spyList.add("one"); + spyList.add("two"); + + Mockito.verify(spyList).add("one"); + Mockito.verify(spyList).add("two"); + + assertEquals(2, spyList.size()); + + Mockito.doReturn(100).when(spyList).size(); + assertEquals(100, spyList.size()); + } + + @Test + public void whenUseSpyAnnotation_thenSpyIsInjectedCorrectly() { + spiedList.add("one"); + spiedList.add("two"); + + Mockito.verify(spiedList).add("one"); + Mockito.verify(spiedList).add("two"); + + assertEquals(2, spiedList.size()); + + Mockito.doReturn(100).when(spiedList).size(); + assertEquals(100, spiedList.size()); + } + + @Test + public void whenNotUseCaptorAnnotation_thenCorrect() { + final List mockList = Mockito.mock(List.class); + final ArgumentCaptor arg = ArgumentCaptor.forClass(String.class); + mockList.add("one"); + Mockito.verify(mockList).add(arg.capture()); + + assertEquals("one", arg.getValue()); + } + + @Captor + private + ArgumentCaptor argCaptor; + + @Test + public void whenUseCaptorAnnotation_thenTheSam() { + mockedList.add("one"); + Mockito.verify(mockedList).add(argCaptor.capture()); + + assertEquals("one", argCaptor.getValue()); + } + + @Mock + private Map wordMap; + + @InjectMocks + private MyDictionary dic = new MyDictionary(); + + @Test + public void whenUseInjectMocksAnnotation_thenCorrect() { + Mockito.when(wordMap.get("aWord")).thenReturn("aMeaning"); + + assertEquals("aMeaning", dic.getMeaning("aWord")); + } + +} diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoAnnotationUnitTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoAnnotationUnitTest.java similarity index 98% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoAnnotationUnitTest.java rename to testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoAnnotationUnitTest.java index 6bc0e69e65..731183bae2 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoAnnotationUnitTest.java +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoAnnotationUnitTest.java @@ -1,4 +1,4 @@ -package org.baeldung.mockito; +package com.baeldung.mockito; import org.junit.Before; import org.junit.Test; diff --git a/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoConfigExamplesIntegrationTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoConfigExamplesIntegrationTest.java new file mode 100644 index 0000000000..5d3c009edc --- /dev/null +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoConfigExamplesIntegrationTest.java @@ -0,0 +1,95 @@ +package com.baeldung.mockito; + +import org.junit.Test; +import org.mockito.Mockito; + +import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic; +import static org.hamcrest.Matchers.equalTo; +import static org.hamcrest.Matchers.is; +import static org.junit.Assert.assertThat; +import static org.mockito.Matchers.anyInt; +import static org.mockito.Matchers.anyString; +import static org.mockito.Mockito.*; + +public class MockitoConfigExamplesIntegrationTest { + + // tests + + @Test + public final void whenMockReturnBehaviorIsConfigured_thenBehaviorIsVerified() { + final MyList listMock = Mockito.mock(MyList.class); + when(listMock.add(anyString())).thenReturn(false); + + final boolean added = listMock.add(randomAlphabetic(6)); + assertThat(added, is(false)); + } + + @Test + public final void whenMockReturnBehaviorIsConfigured2_thenBehaviorIsVerified() { + final MyList listMock = Mockito.mock(MyList.class); + doReturn(false).when(listMock).add(anyString()); + + final boolean added = listMock.add(randomAlphabetic(6)); + assertThat(added, is(false)); + } + + @Test(expected = IllegalStateException.class) + public final void givenMethodIsConfiguredToThrowException_whenCallingMethod_thenExceptionIsThrown() { + final MyList listMock = Mockito.mock(MyList.class); + when(listMock.add(anyString())).thenThrow(IllegalStateException.class); + + listMock.add(randomAlphabetic(6)); + } + + @Test(expected = NullPointerException.class) + public final void whenMethodHasNoReturnType_whenConfiguringBehaviorOfMethod_thenPossible() { + final MyList listMock = Mockito.mock(MyList.class); + doThrow(NullPointerException.class).when(listMock).clear(); + + listMock.clear(); + } + + @Test + public final void givenBehaviorIsConfiguredToThrowExceptionOnSecondCall_whenCallingOnlyOnce_thenNoExceptionIsThrown() { + final MyList listMock = Mockito.mock(MyList.class); + when(listMock.add(anyString())).thenReturn(false).thenThrow(IllegalStateException.class); + + listMock.add(randomAlphabetic(6)); + } + + @Test(expected = IllegalStateException.class) + public final void givenBehaviorIsConfiguredToThrowExceptionOnSecondCall_whenCallingTwice_thenExceptionIsThrown() { + final MyList listMock = Mockito.mock(MyList.class); + when(listMock.add(anyString())).thenReturn(false).thenThrow(IllegalStateException.class); + + listMock.add(randomAlphabetic(6)); + listMock.add(randomAlphabetic(6)); + } + + @Test + public final void whenMockMethodCallIsConfiguredToCallTheRealMethod_thenRealMethodIsCalled() { + final MyList listMock = Mockito.mock(MyList.class); + when(listMock.size()).thenCallRealMethod(); + + assertThat(listMock.size(), equalTo(1)); + } + + @Test + public final void whenMockMethodCallIsConfiguredWithCustomAnswer_thenRealMethodIsCalled() { + final MyList listMock = Mockito.mock(MyList.class); + doAnswer(invocation -> "Always the same").when(listMock).get(anyInt()); + + final String element = listMock.get(1); + assertThat(element, is(equalTo("Always the same"))); + } + + @Test(expected = NullPointerException.class) + public final void givenSpy_whenConfiguringBehaviorOfSpy_thenCorrectlyConfigured() { + final MyList instance = new MyList(); + final MyList spy = Mockito.spy(instance); + + doThrow(NullPointerException.class).when(spy).size(); + spy.size(); + } + +} diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoConfigExamplesUnitTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoConfigExamplesUnitTest.java similarity index 97% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoConfigExamplesUnitTest.java rename to testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoConfigExamplesUnitTest.java index c065e164c5..389dc231c1 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoConfigExamplesUnitTest.java +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoConfigExamplesUnitTest.java @@ -1,4 +1,4 @@ -package org.baeldung.mockito; +package com.baeldung.mockito; import org.junit.Test; import org.mockito.Mockito; @@ -11,7 +11,7 @@ import static org.mockito.Matchers.anyInt; import static org.mockito.Matchers.anyString; import static org.mockito.Mockito.*; -import org.baeldung.mockito.voidmethods.MyList; +import com.baeldung.mockito.MyList; public class MockitoConfigExamplesUnitTest { diff --git a/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoExceptionIntegrationTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoExceptionIntegrationTest.java new file mode 100644 index 0000000000..23fcba60b8 --- /dev/null +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoExceptionIntegrationTest.java @@ -0,0 +1,55 @@ +package com.baeldung.mockito; + +import org.junit.Test; +import org.mockito.Mockito; + +import static org.mockito.ArgumentMatchers.anyString; +import static org.mockito.Mockito.*; + +public class MockitoExceptionIntegrationTest { + + @Test(expected = NullPointerException.class) + public void whenConfigNonVoidRetunMethodToThrowEx_thenExIsThrown() { + MyDictionary dictMock = mock(MyDictionary.class); + when(dictMock.getMeaning(anyString())).thenThrow(NullPointerException.class); + + dictMock.getMeaning("word"); + } + + @Test(expected = IllegalStateException.class) + public void whenConfigVoidRetunMethodToThrowEx_thenExIsThrown() { + MyDictionary dictMock = mock(MyDictionary.class); + doThrow(IllegalStateException.class).when(dictMock) + .add(anyString(), anyString()); + + dictMock.add("word", "meaning"); + } + + @Test(expected = NullPointerException.class) + public void whenConfigNonVoidRetunMethodToThrowExWithNewExObj_thenExIsThrown() { + MyDictionary dictMock = mock(MyDictionary.class); + when(dictMock.getMeaning(anyString())).thenThrow(new NullPointerException("Error occurred")); + + dictMock.getMeaning("word"); + } + + @Test(expected = IllegalStateException.class) + public void whenConfigVoidRetunMethodToThrowExWithNewExObj_thenExIsThrown() { + MyDictionary dictMock = mock(MyDictionary.class); + doThrow(new IllegalStateException("Error occurred")).when(dictMock) + .add(anyString(), anyString()); + + dictMock.add("word", "meaning"); + } + + // ===== + + @Test(expected = NullPointerException.class) + public void givenSpy_whenConfigNonVoidRetunMethodToThrowEx_thenExIsThrown() { + MyDictionary dict = new MyDictionary(); + MyDictionary spy = Mockito.spy(dict); + + when(spy.getMeaning(anyString())).thenThrow(NullPointerException.class); + spy.getMeaning("word"); + } +} diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoExceptionUnitTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoExceptionUnitTest.java similarity index 98% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoExceptionUnitTest.java rename to testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoExceptionUnitTest.java index 88da16ae2b..7ed4fbdf37 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoExceptionUnitTest.java +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoExceptionUnitTest.java @@ -1,4 +1,4 @@ -package org.baeldung.mockito; +package com.baeldung.mockito; import static org.mockito.ArgumentMatchers.anyString; import static org.mockito.Mockito.doThrow; diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoInjectIntoSpyUnitTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoInjectIntoSpyUnitTest.java similarity index 90% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoInjectIntoSpyUnitTest.java rename to testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoInjectIntoSpyUnitTest.java index 568492ca10..d6a11bbc7d 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoInjectIntoSpyUnitTest.java +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoInjectIntoSpyUnitTest.java @@ -1,13 +1,12 @@ -package org.baeldung.mockito; +package com.baeldung.mockito; import org.junit.Before; import org.junit.Test; import org.junit.runner.RunWith; +import org.mockito.junit.MockitoJUnitRunner; import org.mockito.*; import org.mockito.junit.MockitoJUnitRunner; -import java.util.ArrayList; -import java.util.List; import java.util.Map; import static org.junit.Assert.assertEquals; diff --git a/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoMockIntegrationTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoMockIntegrationTest.java new file mode 100644 index 0000000000..e8cbcc4e8c --- /dev/null +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoMockIntegrationTest.java @@ -0,0 +1,69 @@ +package com.baeldung.mockito; + +import org.junit.Rule; +import org.junit.Test; +import org.junit.rules.ExpectedException; +import org.mockito.MockSettings; +import org.mockito.exceptions.verification.TooLittleActualInvocations; +import org.mockito.invocation.InvocationOnMock; +import org.mockito.stubbing.Answer; + +import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic; +import static org.hamcrest.Matchers.containsString; +import static org.hamcrest.Matchers.is; +import static org.junit.Assert.assertThat; +import static org.mockito.Mockito.*; + +public class MockitoMockIntegrationTest { + + private static class CustomAnswer implements Answer { + @Override + public Boolean answer(InvocationOnMock invocation) throws Throwable { + return false; + } + } + + @Rule + public ExpectedException thrown = ExpectedException.none(); + + @Test + public void whenUsingSimpleMock_thenCorrect() { + MyList listMock = mock(MyList.class); + when(listMock.add(anyString())).thenReturn(false); + boolean added = listMock.add(randomAlphabetic(6)); + + verify(listMock).add(anyString()); + assertThat(added, is(false)); + } + + @Test + public void whenUsingMockWithName_thenCorrect() { + MyList listMock = mock(MyList.class, "myMock"); + when(listMock.add(anyString())).thenReturn(false); + listMock.add(randomAlphabetic(6)); + + thrown.expect(TooLittleActualInvocations.class); + thrown.expectMessage(containsString("myMock.add")); + + verify(listMock, times(2)).add(anyString()); + } + + @Test + public void whenUsingMockWithAnswer_thenCorrect() { + MyList listMock = mock(MyList.class, new CustomAnswer()); + boolean added = listMock.add(randomAlphabetic(6)); + + verify(listMock).add(anyString()); + assertThat(added, is(false)); + } + + @Test + public void whenUsingMockWithSettings_thenCorrect() { + MockSettings customSettings = withSettings().defaultAnswer(new CustomAnswer()); + MyList listMock = mock(MyList.class, customSettings); + boolean added = listMock.add(randomAlphabetic(6)); + + verify(listMock).add(anyString()); + assertThat(added, is(false)); + } +} \ No newline at end of file diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoMockUnitTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoMockUnitTest.java similarity index 96% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoMockUnitTest.java rename to testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoMockUnitTest.java index 30c843ff13..e1d99f80a2 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoMockUnitTest.java +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoMockUnitTest.java @@ -1,8 +1,8 @@ -package org.baeldung.mockito; +package com.baeldung.mockito; import static org.mockito.Mockito.*; -import org.baeldung.mockito.voidmethods.MyList; +import com.baeldung.mockito.MyList; import static org.junit.Assert.assertThat; import static org.hamcrest.Matchers.is; diff --git a/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoVerifyExamplesIntegrationTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoVerifyExamplesIntegrationTest.java new file mode 100644 index 0000000000..b5075d7db2 --- /dev/null +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoVerifyExamplesIntegrationTest.java @@ -0,0 +1,117 @@ +package com.baeldung.mockito; + +import com.google.common.collect.Lists; +import org.junit.Test; +import org.mockito.ArgumentCaptor; +import org.mockito.InOrder; +import org.mockito.Mockito; +import org.mockito.exceptions.verification.NoInteractionsWanted; + +import java.util.List; + +import static org.hamcrest.Matchers.hasItem; +import static org.junit.Assert.assertThat; +import static org.mockito.Matchers.anyString; +import static org.mockito.Mockito.*; + +public class MockitoVerifyExamplesIntegrationTest { + + // tests + + @Test + public final void givenInteractionWithMockOccurred_whenVerifyingInteraction_thenCorrect() { + final List mockedList = mock(MyList.class); + mockedList.size(); + verify(mockedList).size(); + } + + @Test + public final void givenOneInteractionWithMockOccurred_whenVerifyingNumberOfInteractions_thenCorrect() { + final List mockedList = mock(MyList.class); + mockedList.size(); + verify(mockedList, times(1)).size(); + } + + @Test + public final void givenNoInteractionWithMockOccurred_whenVerifyingInteractions_thenCorrect() { + final List mockedList = mock(MyList.class); + verifyZeroInteractions(mockedList); + } + + @Test + public final void givenNoInteractionWithMethodOfMockOccurred_whenVerifyingInteractions_thenCorrect() { + final List mockedList = mock(MyList.class); + verify(mockedList, times(0)).size(); + } + + @Test(expected = NoInteractionsWanted.class) + public final void givenUnverifiedInteraction_whenVerifyingNoUnexpectedInteractions_thenFail() { + final List mockedList = mock(MyList.class); + mockedList.size(); + mockedList.clear(); + + verify(mockedList).size(); + verifyNoMoreInteractions(mockedList); + } + + @Test + public final void whenVerifyingOrderOfInteractions_thenCorrect() { + final List mockedList = mock(MyList.class); + mockedList.size(); + mockedList.add("a parameter"); + mockedList.clear(); + + final InOrder inOrder = Mockito.inOrder(mockedList); + inOrder.verify(mockedList).size(); + inOrder.verify(mockedList).add("a parameter"); + inOrder.verify(mockedList).clear(); + } + + @Test + public final void whenVerifyingAnInteractionHasNotOccurred_thenCorrect() { + final List mockedList = mock(MyList.class); + mockedList.size(); + + verify(mockedList, never()).clear(); + } + + @Test + public final void whenVerifyingAnInteractionHasOccurredAtLeastOnce_thenCorrect() { + final List mockedList = mock(MyList.class); + mockedList.clear(); + mockedList.clear(); + mockedList.clear(); + + verify(mockedList, atLeast(1)).clear(); + verify(mockedList, atMost(10)).clear(); + } + + // with arguments + + @Test + public final void whenVerifyingAnInteractionWithExactArgument_thenCorrect() { + final List mockedList = mock(MyList.class); + mockedList.add("test"); + + verify(mockedList).add("test"); + } + + @Test + public final void whenVerifyingAnInteractionWithAnyArgument_thenCorrect() { + final List mockedList = mock(MyList.class); + mockedList.add("test"); + + verify(mockedList).add(anyString()); + } + + @Test + public final void whenVerifyingAnInteractionWithArgumentCapture_thenCorrect() { + final List mockedList = mock(MyList.class); + mockedList.addAll(Lists.newArrayList("someElement")); + final ArgumentCaptor argumentCaptor = ArgumentCaptor.forClass(List.class); + verify(mockedList).addAll(argumentCaptor.capture()); + final List capturedArgument = argumentCaptor.>getValue(); + assertThat(capturedArgument, hasItem("someElement")); + } + +} diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoVerifyExamplesUnitTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoVerifyExamplesUnitTest.java similarity index 97% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoVerifyExamplesUnitTest.java rename to testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoVerifyExamplesUnitTest.java index a6e40b84e1..ca09f77d2d 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MockitoVerifyExamplesUnitTest.java +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MockitoVerifyExamplesUnitTest.java @@ -1,8 +1,8 @@ -package org.baeldung.mockito; +package com.baeldung.mockito; import com.google.common.collect.Lists; -import org.baeldung.mockito.voidmethods.MyList; +import com.baeldung.mockito.MyList; import org.junit.Test; import org.mockito.ArgumentCaptor; import org.mockito.InOrder; diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MyDictionary.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MyDictionary.java similarity index 93% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/MyDictionary.java rename to testing-modules/mockito/src/test/java/com/baeldung/mockito/MyDictionary.java index 9492c90d11..92a4498696 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/MyDictionary.java +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MyDictionary.java @@ -1,4 +1,4 @@ -package org.baeldung.mockito; +package com.baeldung.mockito; import java.util.HashMap; import java.util.Map; diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/voidmethods/MyList.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MyList.java similarity index 90% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/voidmethods/MyList.java rename to testing-modules/mockito/src/test/java/com/baeldung/mockito/MyList.java index f28c9b732f..ac3a76e04a 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/voidmethods/MyList.java +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/MyList.java @@ -1,4 +1,4 @@ -package org.baeldung.mockito.voidmethods; +package com.baeldung.mockito; import java.util.AbstractList; diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/service/ActionHandlerUnitTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/callbacks/ActionHandlerUnitTest.java similarity index 98% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/service/ActionHandlerUnitTest.java rename to testing-modules/mockito/src/test/java/com/baeldung/mockito/callbacks/ActionHandlerUnitTest.java index c34a9a4a09..5ffe4ab28d 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/service/ActionHandlerUnitTest.java +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/callbacks/ActionHandlerUnitTest.java @@ -1,11 +1,4 @@ -package org.baeldung.mockito.service; - -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertNull; -import static org.mockito.ArgumentMatchers.any; -import static org.mockito.ArgumentMatchers.anyString; -import static org.mockito.Mockito.doAnswer; -import static org.mockito.Mockito.verify; +package com.baeldung.mockito.callbacks; import org.junit.Before; import org.junit.Test; @@ -15,6 +8,13 @@ import org.mockito.Mock; import org.mockito.MockitoAnnotations; import org.mockito.stubbing.Answer; +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNull; +import static org.mockito.ArgumentMatchers.any; +import static org.mockito.ArgumentMatchers.anyString; +import static org.mockito.Mockito.doAnswer; +import static org.mockito.Mockito.verify; + public class ActionHandlerUnitTest { @Mock diff --git a/testing-modules/mockito/src/test/java/org/baeldung/mockito/voidmethods/MockitoVoidMethodsUnitTest.java b/testing-modules/mockito/src/test/java/com/baeldung/mockito/voidmethods/MockitoVoidMethodsUnitTest.java similarity index 79% rename from testing-modules/mockito/src/test/java/org/baeldung/mockito/voidmethods/MockitoVoidMethodsUnitTest.java rename to testing-modules/mockito/src/test/java/com/baeldung/mockito/voidmethods/MockitoVoidMethodsUnitTest.java index 0393490f9a..dd41d98b57 100644 --- a/testing-modules/mockito/src/test/java/org/baeldung/mockito/voidmethods/MockitoVoidMethodsUnitTest.java +++ b/testing-modules/mockito/src/test/java/com/baeldung/mockito/voidmethods/MockitoVoidMethodsUnitTest.java @@ -1,23 +1,16 @@ -package org.baeldung.mockito.voidmethods; - -import static org.junit.Assert.assertEquals; -import static org.mockito.ArgumentMatchers.any; -import static org.mockito.ArgumentMatchers.isA; -import static org.mockito.ArgumentMatchers.isNull; -import static org.mockito.Mockito.doAnswer; -import static org.mockito.Mockito.doCallRealMethod; -import static org.mockito.Mockito.doNothing; -import static org.mockito.Mockito.doThrow; -import static org.mockito.Mockito.mock; -import static org.mockito.Mockito.times; -import static org.mockito.Mockito.verify; +package com.baeldung.mockito.voidmethods; +import com.baeldung.mockito.MyList; import org.junit.Test; import org.junit.runner.RunWith; import org.mockito.ArgumentCaptor; import org.mockito.junit.MockitoJUnitRunner; import org.mockito.stubbing.Answer; +import static org.junit.Assert.assertEquals; +import static org.mockito.ArgumentMatchers.*; +import static org.mockito.Mockito.*; + @RunWith(MockitoJUnitRunner.class) public class MockitoVoidMethodsUnitTest { diff --git a/testing-modules/pom.xml b/testing-modules/pom.xml index c0eb59f15e..6400a2d7e7 100644 --- a/testing-modules/pom.xml +++ b/testing-modules/pom.xml @@ -23,6 +23,7 @@ load-testing-comparison mockito mockito-2 + hamcrest mocks mockserver parallel-tests-junit