Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Add validation test for JEP 433: Pattern Matching for switch (#1191)
- Loading branch information
Showing
6 changed files
with
177 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,20 @@ | ||
<?xml version="1.0" encoding="UTF-8"?> | ||
<classpath> | ||
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-20"> | ||
<attributes> | ||
<attribute name="maven.pomderived" value="true"/> | ||
</attributes> | ||
</classpathentry> | ||
<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER"> | ||
<attributes> | ||
<attribute name="maven.pomderived" value="true"/> | ||
</attributes> | ||
</classpathentry> | ||
<classpathentry kind="src" output="target/classes" path="src"> | ||
<attributes> | ||
<attribute name="optional" value="true"/> | ||
<attribute name="maven.pomderived" value="true"/> | ||
</attributes> | ||
</classpathentry> | ||
<classpathentry kind="output" path="target/classes"/> | ||
</classpath> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,30 @@ | ||
<?xml version="1.0" encoding="UTF-8"?> | ||
<projectDescription> | ||
<name>org.jacoco.core.test.validation.java20</name> | ||
<comment></comment> | ||
<projects> | ||
</projects> | ||
<buildSpec> | ||
<buildCommand> | ||
<name>org.eclipse.jdt.core.javabuilder</name> | ||
<arguments> | ||
</arguments> | ||
</buildCommand> | ||
<buildCommand> | ||
<name>org.eclipse.m2e.core.maven2Builder</name> | ||
<arguments> | ||
</arguments> | ||
</buildCommand> | ||
</buildSpec> | ||
<natures> | ||
<nature>org.eclipse.m2e.core.maven2Nature</nature> | ||
<nature>org.eclipse.jdt.core.javanature</nature> | ||
</natures> | ||
<linkedResources> | ||
<link> | ||
<name>.settings</name> | ||
<type>2</type> | ||
<locationURI>PARENT-1-PROJECT_LOC/org.jacoco.core.test/.settings</locationURI> | ||
</link> | ||
</linkedResources> | ||
</projectDescription> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,59 @@ | ||
<?xml version="1.0" encoding="UTF-8"?> | ||
<!-- | ||
Copyright (c) 2009, 2022 Mountainminds GmbH & Co. KG and Contributors | ||
This program and the accompanying materials are made available under | ||
the terms of the Eclipse Public License 2.0 which is available at | ||
http://www.eclipse.org/legal/epl-2.0 | ||
SPDX-License-Identifier: EPL-2.0 | ||
Contributors: | ||
Evgeny Mandrikov - initial API and implementation | ||
--> | ||
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> | ||
<modelVersion>4.0.0</modelVersion> | ||
|
||
<parent> | ||
<groupId>org.jacoco</groupId> | ||
<artifactId>org.jacoco.core.test.validation</artifactId> | ||
<version>0.8.9-SNAPSHOT</version> | ||
<relativePath>../org.jacoco.core.test.validation</relativePath> | ||
</parent> | ||
|
||
<artifactId>org.jacoco.core.test.validation.java20</artifactId> | ||
|
||
<name>JaCoCo :: Test :: Core :: Validation Java 20</name> | ||
|
||
<properties> | ||
<bytecode.version>20</bytecode.version> | ||
</properties> | ||
|
||
<dependencies> | ||
<dependency> | ||
<groupId>${project.groupId}</groupId> | ||
<artifactId>org.jacoco.core.test</artifactId> | ||
<version>${project.version}</version> | ||
</dependency> | ||
</dependencies> | ||
|
||
<build> | ||
<plugins> | ||
<plugin> | ||
<groupId>org.apache.maven.plugins</groupId> | ||
<artifactId>maven-compiler-plugin</artifactId> | ||
<configuration> | ||
<compilerArgs> | ||
<arg>--enable-preview</arg> | ||
</compilerArgs> | ||
</configuration> | ||
</plugin> | ||
<plugin> | ||
<groupId>org.apache.maven.plugins</groupId> | ||
<artifactId>maven-surefire-plugin</artifactId> | ||
<configuration> | ||
<argLine>--enable-preview</argLine> | ||
</configuration> | ||
</plugin> | ||
</plugins> | ||
</build> | ||
</project> |
27 changes: 27 additions & 0 deletions
27
...lidation.java20/src/org/jacoco/core/test/validation/java20/SwitchPatternMatchingTest.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,27 @@ | ||
/******************************************************************************* | ||
* Copyright (c) 2009, 2022 Mountainminds GmbH & Co. KG and Contributors | ||
* This program and the accompanying materials are made available under | ||
* the terms of the Eclipse Public License 2.0 which is available at | ||
* http://www.eclipse.org/legal/epl-2.0 | ||
* | ||
* SPDX-License-Identifier: EPL-2.0 | ||
* | ||
* Contributors: | ||
* Evgeny Mandrikov - initial API and implementation | ||
* | ||
*******************************************************************************/ | ||
package org.jacoco.core.test.validation.java20; | ||
|
||
import org.jacoco.core.test.validation.ValidationTestBase; | ||
import org.jacoco.core.test.validation.java20.targets.SwitchPatternMatchingTarget; | ||
|
||
/** | ||
* Test of code coverage in {@link SwitchPatternMatchingTarget}. | ||
*/ | ||
public class SwitchPatternMatchingTest extends ValidationTestBase { | ||
|
||
public SwitchPatternMatchingTest() { | ||
super(SwitchPatternMatchingTarget.class); | ||
} | ||
|
||
} |
39 changes: 39 additions & 0 deletions
39
...ava20/src/org/jacoco/core/test/validation/java20/targets/SwitchPatternMatchingTarget.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,39 @@ | ||
/******************************************************************************* | ||
* Copyright (c) 2009, 2022 Mountainminds GmbH & Co. KG and Contributors | ||
* This program and the accompanying materials are made available under | ||
* the terms of the Eclipse Public License 2.0 which is available at | ||
* http://www.eclipse.org/legal/epl-2.0 | ||
* | ||
* SPDX-License-Identifier: EPL-2.0 | ||
* | ||
* Contributors: | ||
* Evgeny Mandrikov - initial API and implementation | ||
* | ||
*******************************************************************************/ | ||
package org.jacoco.core.test.validation.java20.targets; | ||
|
||
import static org.jacoco.core.test.validation.targets.Stubs.nop; | ||
|
||
/** | ||
* This target exercises pattern matching for switch | ||
* (<a href="https://openjdk.org/jeps/433">JEP 433</a>). | ||
*/ | ||
public class SwitchPatternMatchingTarget { | ||
|
||
private static void example(Object o) { | ||
switch (o) { // assertFullyCovered(1, 2) | ||
case String s when s.length() == 0 -> // assertFullyCovered(0, 2) | ||
nop(s); // assertFullyCovered() | ||
case String s -> // assertFullyCovered() | ||
nop(s); // assertFullyCovered() | ||
default -> // assertEmpty() | ||
nop(); // assertNotCovered() | ||
} | ||
} | ||
|
||
public static void main(String[] args) { | ||
example(""); | ||
example("a"); | ||
} | ||
|
||
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters