Testing Overview

Brobot provides comprehensive testing capabilities designed for GUI automation reliability and maintainability. The framework supports multiple testing approaches, each serving specific purposes in the automation testing lifecycle.

Testing Types

Integration Testing

Purpose: Validate complete automation workflows and system reliability

• Full workflow simulation using mock execution
• Stochastic modeling of real-world variability and failure modes
• State transition validation across complex application flows
• Performance and reliability assessment for production readiness

Best for: End-to-end workflow validation, reliability testing, CI/CD pipeline integration

Unit Testing

Purpose: Test individual components with deterministic, reproducible results

• Isolated component testing using static screenshots
• Deterministic results with known screen states
• Fast execution with mocked actions
• Regression detection for code changes

Best for: Component validation, regression testing, development workflows

Action Recording

Purpose: Visual validation and debugging of automation behavior

• Visual verification of action execution
• Interactive debugging and development
• Screenshot-based validation with real-time feedback
• Manual testing support for complex scenarios

Best for: Development debugging, manual verification, complex scenario validation

Configuration Architecture

Modern Configuration System

Brobot uses Spring Boot's configuration properties system:

# Core testing settings
brobot.core.mock=true
brobot.core.headless=false
brobot.core.image-path=images/

# Screenshot management
brobot.screenshot.path=screenshots/
brobot.screenshot.save-snapshots=false
brobot.screenshot.save-history=true

# Mock execution timings
brobot.mock.time-find-first=0.1
brobot.mock.time-click=0.05
brobot.mock.time-drag=0.3

# Testing behavior
brobot.testing.iteration=1
brobot.testing.send-logs=true

Or using YAML format:

brobot:
  core:
    mock: true
    headless: false
    image-path: images/
  screenshot:
    path: screenshots/
    save-snapshots: false
    save-history: true
  mock:
    time-find-first: 0.1
    time-click: 0.05
    time-drag: 0.3
  testing:
    iteration: 1
    send-logs: true

Migration from Legacy API

Legacy (Deprecated)	Modern Equivalent
BrobotSettings.mock	brobot.core.mock=true
BrobotSettings.screenshotPath	brobot.screenshot.path
BrobotSettings.screenshots	Configure via properties
ActionOptions	ActionConfig (e.g., PatternFindOptions)
MatchSnapshot	ActionResult

Testing Workflow

1. Configuration Setup

@SpringBootTest
@TestPropertySource(properties = {
    "brobot.core.mock=true",
    "brobot.screenshot.path=src/test/resources/screenshots/"
})
class AutomationTest {
    
    @Autowired
    private Action action;
    
    @Autowired
    private StateService stateService;
    
    // No manual configuration needed - handled by properties
}

2. Test Execution

@Test
void testAutomationFlow() {
    // Create action configuration
    PatternFindOptions findOptions = new PatternFindOptions.Builder()
        .setStrategy(PatternFindOptions.Strategy.BEST)
        .setSimilarity(0.85)
        .build();
    
    // Create state object
    StateImage loginButton = new StateImage.Builder()
        .addPattern("login_button")  // No .png extension needed
        .build();
    
    // Execute automation with mock/real behavior based on configuration
    ActionResult result = action.perform(findOptions, loginButton);
    
    // Modern assertion patterns
    assertTrue(result.isSuccess());
    assertFalse(result.isEmpty());
    assertEquals(1, result.size());
}

3. Result Validation

@Test
void validateResults() {
    // Perform find action
    PatternFindOptions findOptions = new PatternFindOptions.Builder()
        .setStrategy(PatternFindOptions.Strategy.ALL)
        .build();
    
    StateImage buttonsImage = stateImageRepo.get("buttons");
    ActionResult result = action.perform(findOptions, buttonsImage);
    
    // Test ActionResult properties
    Optional<Match> bestMatch = result.getBestMatch();
    assertTrue(bestMatch.isPresent());
    assertTrue(bestMatch.get().getScore() > 0.8);
    
    // Test regions and coordinates
    List<Region> regions = result.getMatchRegions();
    assertThat(regions).hasSize(2);
}

Testing Best Practices

Test Organization

• Separate test configurations for different testing types
• Use descriptive test names that indicate the scenario being tested
• Organize screenshots in logical directory structures
• Version control test assets including screenshots and configurations

Configuration Management

• Use properties files for environment-specific settings
• Leverage Spring profiles for different testing scenarios
• Document configuration requirements for each test type
• Validate configuration in test setup methods

Assertion Strategies

• Test positive and negative cases for comprehensive coverage
• Use appropriate assertion granularity (component vs. workflow level)
• Implement custom matchers for domain-specific validations
• Include timing and performance assertions where relevant

Framework Integration

Spring Boot Integration

@SpringBootTest
@ActiveProfiles("test")
class IntegrationTest {
    // Full Spring context with Brobot configuration
}

JUnit 5 Support

@ExtendWith(MockitoExtension.class)
class UnitTest {
    @Mock
    private SomeService mockService;
    
    // Standard JUnit 5 patterns with Brobot
}

CI/CD Pipeline Support

• Headless execution for automated environments
• Configurable timeouts for different environments
• Test result reporting with detailed logs
• Screenshot archival for test failure analysis

Getting Started

1. Choose your testing approach based on requirements
2. Configure properties for your testing environment
3. Set up test screenshots or mock data as needed
4. Implement test cases using modern APIs
5. Validate and iterate based on test results

For detailed examples and advanced patterns, see the specific testing type documentation.