Junit5 examples

Author: Nilanchal Panigrahy

ordering-tests/.gitignore

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+target/
+!.mvn/wrapper/maven-wrapper.jar
+!**/src/main/**/target/
+!**/src/test/**/target/
+
+### IntelliJ IDEA ###
+.idea/modules.xml
+.idea/jarRepositories.xml
+.idea/compiler.xml
+.idea/libraries/
+*.iws
+*.iml
+*.ipr
+
+### Eclipse ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+build/
+!**/src/main/**/build/
+!**/src/test/**/build/
+
+### VS Code ###
+.vscode/
+
+### Mac OS ###
+.DS_Store

ordering-tests/.idea/.gitignore

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+<?xml version="1.0" encoding="UTF-8"?>
+<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/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>com.stacktips</groupId>
+    <artifactId>ordering-tests</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <properties>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter-params</artifactId>
+            <version>5.9.3</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+</project>

ordering-tests/.idea/codeStyles/Project.xml

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+package com.stacktips;
+
+public class Main {
+
+    public static void main(String[] args) {
+        System.out.println("Hello world!");
+    }
+}

ordering-tests/.idea/codeStyles/codeStyleConfig.xml

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+package com.stacktips;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;  
+import org.junit.jupiter.api.TestMethodOrder;  
+import org.junit.jupiter.params.ParameterizedTest;  
+import org.junit.jupiter.params.provider.CsvSource;  
+  
+import static org.junit.jupiter.api.Assertions.assertTrue;  
+  
+@TestMethodOrder(ParameterCountOrder.class)  
+class CustomOrdererTests {  
+  
+    @Test  
+    @DisplayName("testMethod1")  
+    void test1() {  
+        assertTrue(true);  
+    }  
+  
+    @ParameterizedTest(name = "{index} ==> product={0}")  
+    @CsvSource({  
+            "iPhone 15",  
+            "Mx Master 3S"  
+    })  
+    @DisplayName("testMethod2")  
+    void test2(String product) {  
+        assertTrue(true);  
+    }  
+  
+    @DisplayName("testMethod3")  
+    @ParameterizedTest(name = "{index} ==> product={0}, price={1}")  
+    @CsvSource({  
+            "iPhone 15, 999",  
+            "Mx Master 3S, 89"  
+    })  
+    void test3(String product, double price) {  
+        assertTrue(true);  
+    }  
+  
+}