apiRouter http.Handler, credentials auth.Credentials, t *testing.T)

// Regular object test type.
type objTestType func(obj ObjectLayer, instanceType string, t TestErrHandler)

// Special test type for test with directories
type objTestTypeWithDirs func(obj ObjectLayer, instanceType string, dirs []string, t TestErrHandler)

// Special object test type for disk not found situations.

          branch-suffix: timestamp
          delete-branch: true
          title: 'Update performance test durations'
          signoff: true
          sign-commits: true
          labels: |
            in:building-gradle
            @dev-productivity
          body: |

  "durations" : [ {
    "testProject" : "createLotsOfTasks",
    "linux" : 220
  } ]
}, {
  "scenario" : "org.gradle.performance.regression.corefeature.VerboseTestOutputPerformanceTest.cleanTest test with verbose test output",
  "durations" : [ {
    "testProject" : "withVerboseJUnit",
    "linux" : 209
  }, {
    "testProject" : "withVerboseTestNG",
    "linux" : 198
  } ]
}, {

      - name: Run Checks
        run: ./gradlew test -Dtest.java.version=11

      - name: Publish Test Report
        if: github.repository == 'square/okhttp' && github.ref == 'refs/heads/master'
        uses: mikepenz/action-junit-report@v5
        with:
          report_paths: '**/build/test-results/*/TEST-*.xml'
          check_name: OpenJDK 11 Test Report

      - name: Publish Test Results

git clone https://github.com/codelibs/corelib.git
cd corelib

# Compile the project
mvn clean compile

# Run all tests
mvn test

# Run specific test class
mvn test -Dtest=BeanUtilTest

# Run specific test method  
mvn test -Dtest=BeanUtilTest#testCopyBeanToBean
```

### Code Quality and Formatting
```bash
# Format code according to project standards
mvn formatter:format

# Clean and rebuild
mvn clean compile

# Install to local repository
mvn install
```

### Testing
```bash
# Run all tests (JUnit 4 based)
mvn test

# Run specific test class
mvn test -Dtest=SpecificTest

# Alternative test runner
mvn surefire:test
```

### Code Quality
```bash
# Generate code coverage reports
mvn jacoco:report

# License header validation

mvn test -Dtest=CrawlerTest#test_execute_web

# Run tests for specific module
mvn test -pl fess-crawler
```

## Examples

### Web Crawling with Custom Rules

```java
// Create crawler with custom configuration
StandardCrawlerContainer container = new StandardCrawlerContainer();

// Configure HTTP client with custom settings
container.singleton("httpClient", HcHttpClient.class, client -> {

        // Test with system property that exists
        System.setProperty("test.property", "test.value");
        execJob.testAddSystemProperty(cmdList, "test.property", "default", null);
        assertEquals(1, cmdList.size());
        assertEquals("-Dtest.property=test.value", cmdList.get(0));

        // Test with append value
        cmdList.clear();

mvn license:check
mvn license:format

# Generate test coverage report
mvn jacoco:prepare-agent test jacoco:report

# Generate API documentation
mvn javadoc:javadoc
```

### Testing

The project uses JUnit 4 with embedded OpenSearch for integration testing:

```bash
# Run all tests
mvn test

# Run specific test class
mvn test -Dtest=SuggesterTest

# Run with verbose output

    -->
    <surefire.toolchain.version>${java.specification.version}</surefire.toolchain.version>
    <!-- Override this with -Dtest.include="**/SomeTest.java" on the CLI -->
    <test.include>%regex[.*.class]</test.include>
    <truth.version>1.4.4</truth.version>
    <jspecify.version>1.0.0</jspecify.version>
    <errorprone.version>2.41.0</errorprone.version>