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Initial commit for BAEL-1515

This commit is contained in:
Nam Thai Nguyen 2018-01-31 16:32:21 +07:00
parent be90e9870c
commit eb99ad5753
9 changed files with 220 additions and 0 deletions
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12
testing-modules/testing/pom.xml
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@ -154,6 +154,17 @@
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.assertj</groupId>
<artifactId>assertj-assertions-generator-maven-plugin</artifactId>
<version>${assertj-generator.version}</version>
<configuration>
<classes>
<param>com.baeldung.testing.assertj.custom.Person</param>
<param>com.baeldung.testing.assertj.custom.Car</param>
</classes>
</configuration>
</plugin>
</plugins>
</build>
@ -164,6 +175,7 @@
<guava.version>21.0</guava.version>
<assertj-guava.version>3.1.0</assertj-guava.version>
<assertj-core.version>3.6.1</assertj-core.version>
<assertj-generator.version>2.1.0</assertj-generator.version>
<truth.version>0.32</truth.version>
<jUnitParams.version>1.1.0</jUnitParams.version>
<jgotesting.version>0.12</jgotesting.version>

11
testing-modules/testing/src/main/java/com/baeldung/testing/assertj/custom/Assertions.java Normal file
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@ -0,0 +1,11 @@
package com.baeldung.testing.assertj.custom;
public class Assertions {
public static PersonAssert assertThat(Person actual) {
return new PersonAssert(actual);
}
public static CarAssert assertThat(Car actual) {
return new CarAssert(actual);
}
}

22
testing-modules/testing/src/main/java/com/baeldung/testing/assertj/custom/Car.java Normal file
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@ -0,0 +1,22 @@
package com.baeldung.testing.assertj.custom;
public class Car {
private String type;
private Person owner;
public Car(String type) {
this.type = type;
}
public String getType() {
return type;
}
public Person getOwner() {
return owner;
}
public void setOwner(Person owner) {
this.owner = owner;
}
}

30
testing-modules/testing/src/main/java/com/baeldung/testing/assertj/custom/CarAssert.java Normal file
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@ -0,0 +1,30 @@
package com.baeldung.testing.assertj.custom;
import org.assertj.core.api.AbstractAssert;
public class CarAssert extends AbstractAssert<CarAssert, Car> {
public CarAssert(Car actual) {
super(actual, CarAssert.class);
}
public static CarAssert assertThat(Car actual) {
return new CarAssert(actual);
}
public CarAssert hasType(String type) {
isNotNull();
if (!actual.getType().equals(type)) {
failWithMessage("Expected type %s but was %s", type, actual.getType());
}
return this;
}
public CarAssert isUsed() {
isNotNull();
if (actual.getOwner() == null) {
failWithMessage("Expected old but was new");
}
return this;
}
}

32
testing-modules/testing/src/main/java/com/baeldung/testing/assertj/custom/Person.java Normal file
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@ -0,0 +1,32 @@
package com.baeldung.testing.assertj.custom;
import java.util.ArrayList;
import java.util.List;
public class Person {
private String fullName;
private int age;
private List<String> nicknames;
public Person(String fullName, int age) {
this.fullName = fullName;
this.age = age;
this.nicknames = new ArrayList<>();
}
public void addNickname(String nickname) {
nicknames.add(nickname);
}
public String getFullName() {
return fullName;
}
public int getAge() {
return age;
}
public List<String> getNicknames() {
return nicknames;
}
}

38
testing-modules/testing/src/main/java/com/baeldung/testing/assertj/custom/PersonAssert.java Normal file
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@ -0,0 +1,38 @@
package com.baeldung.testing.assertj.custom;
import org.assertj.core.api.AbstractAssert;
public class PersonAssert extends AbstractAssert<PersonAssert, Person> {
public PersonAssert(Person actual) {
super(actual, PersonAssert.class);
}
public static PersonAssert assertThat(Person actual) {
return new PersonAssert(actual);
}
public PersonAssert hasFullName(String fullName) {
isNotNull();
if (!actual.getFullName().equals(fullName)) {
failWithMessage("Expected full name %s but was %s", fullName, actual.getFullName());
}
return this;
}
public PersonAssert isAdult() {
isNotNull();
if (actual.getAge() < 18) {
failWithMessage("Expected adult but was juvenile");
}
return this;
}
public PersonAssert hasNickname(String nickName) {
isNotNull();
if (!actual.getNicknames().contains(nickName)) {
failWithMessage("Expected nickname %s but did not have", nickName);
}
return this;
}
}

20
testing-modules/testing/src/test/java/com/baeldung/testing/assertj/custom/AssertJCarAssertUnitTest.java Normal file
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@ -0,0 +1,20 @@
package com.baeldung.testing.assertj.custom;
import static com.baeldung.testing.assertj.custom.CarAssert.assertThat;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
public class AssertJCarAssertUnitTest {
@Rule
public ExpectedException thrown = ExpectedException.none();
@Test
public void whenCarTypeDoesNotMatch_thenIncorrect() {
thrown.expect(AssertionError.class);
thrown.expectMessage("Expected type SUV but was Sedan");
Car car = new Car("Sedan");
assertThat(car).hasType("SUV");
}
}

29
testing-modules/testing/src/test/java/com/baeldung/testing/assertj/custom/AssertJCustomAssertionsUnitTest.java Normal file
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@ -0,0 +1,29 @@
package com.baeldung.testing.assertj.custom;
import static com.baeldung.testing.assertj.custom.Assertions.assertThat;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
public class AssertJCustomAssertionsUnitTest {
@Rule
public ExpectedException thrown = ExpectedException.none();
@Test
public void whenPersonDoesNotHaveAMatchingNickname_thenIncorrect() {
thrown.expect(AssertionError.class);
thrown.expectMessage("Expected nickname John but did not have");
Person person = new Person("John Doe", 20);
person.addNickname("Nick");
assertThat(person).hasNickname("John");
}
@Test
public void whenCarIsUsed_thenCorrect() {
Person person = new Person("Jane Roe", 16);
Car car = new Car("SUV");
car.setOwner(person);
assertThat(car).isUsed();
}
}

26
testing-modules/testing/src/test/java/com/baeldung/testing/assertj/custom/AssertJPersonAssertUnitTest.java Normal file
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@ -0,0 +1,26 @@
package com.baeldung.testing.assertj.custom;
import static com.baeldung.testing.assertj.custom.PersonAssert.assertThat;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
public class AssertJPersonAssertUnitTest {
@Rule
public ExpectedException thrown = ExpectedException.none();
@Test
public void whenPersonNameMatches_thenCorrect() {
Person person = new Person("John Doe", 20);
assertThat(person).hasFullName("John Doe");
}
@Test
public void whenPersonAgeLessThanEighteen_thenNotAdult() {
thrown.expect(AssertionError.class);
thrown.expectMessage("Expected adult but was juvenile");
Person person = new Person("Jane Roe", 16);
assertThat(person).isAdult();
}
}