remove outdated junit 4 examples and reformat (#157)

* remove outdated junit 4 examples and reformat

.github/workflows/junit4.yml

@@ -9,20 +9,31 @@ on:
   pull_request:
 
 jobs:
+  formatting:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: axel-op/googlejavaformat-action@v3
+        with:
+          args: "--replace"
+          files: "selenium-junit4-examples/**/*.java"
+          skip-commit: true
+      - name: Print diffs
+        run: git --no-pager diff --exit-code
+
   build:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
         os: [ubuntu-latest]
     steps:
     - uses: actions/checkout@v2
-    - name: Set up JDK 1.8
+    - name: Set up Java
       uses: actions/setup-java@v1
       with:
-        java-version: 1.8
+        java-version: 11
     - name: Run JUnit 4 Tests
       env:
         SAUCE_USERNAME: ${{ secrets.SAUCE_USERNAME }}
         SAUCE_ACCESS_KEY: ${{ secrets.SAUCE_ACCESS_KEY }}
-        SCREENER_API_KEY: ${{ secrets.SCREENER_API_KEY }}
       run: mvn test -pl selenium-junit4-examples -X

selenium-junit4-examples/README.md

@@ -0,0 +1,12 @@
+# Selenium JUnit 4 examples
+
+This project is to demonstrate how to run JUnit 4 tests on Sauce Labs including:
+* Setting correct options
+* Sending test results to Sauce
+* Running in Parallel with Maven surefire. See [pom.xml](pom.xml)
+
+## Execute tests in parallel:
+```bash
+cd selenium-examples
+mvn test -Dsurefire.parallel=20
+```

selenium-junit4-examples/pom.xml

@@ -2,20 +2,46 @@
 <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">
-    <parent>
-        <artifactId>demo-java</artifactId>
-        <groupId>com.saucelabs</groupId>
-        <version>1.0-SNAPSHOT</version>
-    </parent>
     <modelVersion>4.0.0</modelVersion>
 
-    <artifactId>selenium-junit4-examples</artifactId>
+    <groupId>com.com.saucelabs</groupId>
+    <artifactId>selenium_junit4_examples</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <name>Sauce Labs Selenium Examples</name>
+    <description>Example code for using Selenium on Sauce labs</description>
+    <url>https://github.com/saucelabs-training/demo-java</url>
+    <licenses>
+        <license>
+            <name>MIT License</name>
+            <url>http://www.opensource.org/licenses/mit-license.php</url>
+            <distribution>repo</distribution>
+        </license>
+    </licenses>
+
+    <properties>
+        <surefire.parallel>1</surefire.parallel>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
 
     <dependencies>
         <dependency>
             <groupId>com.saucelabs</groupId>
             <artifactId>saucebindings-junit4</artifactId>
-            <version>${sauce_junit4.version}</version>
+            <version>1.0.1</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.seleniumhq.selenium</groupId>
+            <artifactId>selenium-java</artifactId>
+            <version>4.14.1</version>
+        </dependency>
+        <dependency>
+            <groupId>com.titusfortner</groupId>
+            <artifactId>selenium-logger</artifactId>
+            <version>2.4.0</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
@@ -25,10 +51,10 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>${maven.surefire.version}</version>
+                <version>3.1.2</version>
                 <configuration>
                     <parallel>all</parallel>
-                    <threadCountMethods>100</threadCountMethods>
+                    <threadCountMethods>${surefire.parallel}</threadCountMethods>
                     <useUnlimitedThreads>true</useUnlimitedThreads>
                     <redirectTestOutputToFile>false</redirectTestOutputToFile>
                 </configuration>