Maven Commands for QE

# Run all tests
mvn test
 
# Run specific test class
mvn test -Dtest=LoginTest
 
# Run multiple test classes
mvn test -Dtest=LoginTest,CheckoutTest
 
# Run tests matching pattern
mvn test -Dtest="*IntegrationTest"
 
# Run single test method
mvn test -Dtest=LoginTest#testValidLogin
 
# Skip tests during build
mvn clean install -DskipTests

# Run with custom properties
mvn test -Dbrowser=chrome -Denv=staging
 
# Run specific test suite
mvn test -DsuiteXmlFile=testng-smoke.xml
 
# Parallel test execution
mvn test -DthreadCount=4 -Dparallel=methods
 
# Run with profile
mvn test -P regression
 
# Debug mode (remote debugging on port 5005)
mvn test -Dmaven.surefire.debug

# Clean target directory
mvn clean
 
# Compile source code
mvn compile
 
# Compile test code
mvn test-compile
 
# Package project (skip tests)
mvn clean package -DskipTests
 
# Install to local repository
mvn clean install
 
# Verify build without installing
mvn clean verify

# Download dependencies
mvn dependency:resolve
 
# Show dependency tree
mvn dependency:tree
 
# Copy dependencies
mvn dependency:copy-dependencies
 
# Check for updates
mvn versions:display-dependency-updates
 
# Purge local repository cache
mvn dependency:purge-local-repository

# Generate test reports
mvn surefire-report:report
 
# Generate site with reports
mvn site
 
# Run tests with coverage (JaCoCo)
mvn clean test jacoco:report
 
# Check code style (Checkstyle)
mvn checkstyle:check
 
# Find bugs (SpotBugs)
mvn spotbugs:check

<build>
  <plugins>
    <plugin>
      <groupId>org.apache.maven.plugins</groupId>
      <artifactId>maven-surefire-plugin</artifactId>
      <version>3.0.0</version>
      <configuration>
        <!-- TestNG suite file -->
        <suiteXmlFiles>
          <suiteXmlFile>testng.xml</suiteXmlFile>
        </suiteXmlFiles>
        
        <!-- System properties -->
        <systemPropertyVariables>
          <browser>${browser}</browser>
          <env>${env}</env>
          <baseUrl>${baseUrl}</baseUrl>
        </systemPropertyVariables>
        
        <!-- Parallel execution -->
        <parallel>methods</parallel>
        <threadCount>4</threadCount>
        
        <!-- Re-run failures -->
        <rerunFailingTestsCount>2</rerunFailingTestsCount>
      </configuration>
    </plugin>
  </plugins>
</build>

<profiles>
  <profile>
    <id>smoke</id>
    <properties>
      <suiteXmlFile>testng-smoke.xml</suiteXmlFile>
    </properties>
  </profile>
  
  <profile>
    <id>regression</id>
    <properties>
      <suiteXmlFile>testng-regression.xml</suiteXmlFile>
      <threadCount>8</threadCount>
    </properties>
  </profile>
  
  <profile>
    <id>staging</id>
    <properties>
      <env>staging</env>
      <baseUrl>https://staging.example.com</baseUrl>
    </properties>
  </profile>
</profiles>

# Clean, compile, and test in one command
mvn clean test
 
# Skip test compilation
mvn clean install -Dmaven.test.skip=true
 
# Offline mode (use cached dependencies)
mvn -o test
 
# Update snapshots
mvn clean install -U
 
# Run with verbose output
mvn test -X
 
# Run quietly (errors only)
mvn test -q

# Jenkins/GitHub Actions typical command
mvn clean verify -B -Denv=ci
 
# Generate reports for CI
mvn clean test surefire-report:report-only
 
# Run with retry and fail at end
mvn test -fae -DrerunFailingTestsCount=2
 
# Package with all reports
mvn clean verify site