cleveragents-core/tests/features/application_missing_lines_coverage.feature

@skip @wip
Feature: Missing Lines Coverage for Application.py
  As a test suite
  I want to cover specific missing lines in application.py
  So that we achieve 90%+ coverage

  Background:
    Given the missing lines test environment is setup

  Scenario: Single-shot with no config loaded error on line 220
    Given I have an uninitialized application instance
    When I attempt single-shot without loaded configuration
    Then missing lines CleverAgentsException should be raised with "Configuration not loaded"

  Scenario: Single-shot with None message content handling lines 231-236
    Given I have an application with mocked stream router for None handling
    When single-shot processes a None message on line 231
    Then missing lines empty result should be returned on line 232

  Scenario: Single-shot with message without content attribute lines 234-236
    Given I have an application with mocked stream router for no content
    When single-shot processes a message without content attribute
    Then missing lines empty result should be returned for no content

  Scenario: Interactive session with no config loaded error on line 288
    Given I have an uninitialized application instance  
    When I attempt interactive session without loaded configuration
    Then missing lines CleverAgentsException should be raised with "Configuration not loaded"

  Scenario: Interactive help command lines 320-321
    Given I have a configured application for interactive session
    When interactive help command is processed on line 320
    Then missing lines help information should be printed

  Scenario: Interactive stream command processing lines 322-324
    Given I have a configured application with named streams
    When interactive stream command is handled on line 323
    Then missing lines stream message should be sent

  Scenario: Interactive graph command processing lines 325-327
    Given I have a configured application with graph routes
    When interactive graph command is handled on line 326
    Then missing lines graph should be executed

  Scenario: Interactive empty input handling lines 328-329
    Given I have a configured application for interactive session
    When empty input is provided to interactive session
    Then missing lines processing should continue normally

  Scenario: Interactive keyboard interrupt handling lines 340-342
    Given I have a configured application for interactive session
    When keyboard interrupt occurs during interactive session
    Then missing lines interrupt should be caught and handled

  Scenario: Interactive EOF handling lines 343-344
    Given I have a configured application for interactive session  
    When EOF is encountered during interactive session
    Then missing lines session should break gracefully

  Scenario: Config to dict conversion with no config line 358-359
    Given I have an application with no configuration loaded
    When configuration is converted to dictionary format
    Then missing lines empty dictionary should be returned

  Scenario: Template registration with no config early return line 376-377
    Given I have an application with no configuration loaded
    When template registration is attempted
    Then missing lines method should return early

  Scenario: Template registration with non-dict templates lines 384-385
    Given I have an application with string template configuration
    When template registration processes non-dict templates
    Then missing lines string templates should be skipped

  Scenario: Enhanced registry with raw template processing lines 414-441
    Given I have an application with enhanced registry and raw templates
    When raw templates are processed by enhanced registry
    Then missing lines raw templates should be registered with correct types

  Scenario: Agent creation error with no factory line 455-456
    Given I have an application with no agent factory
    When agent creation is attempted
    Then missing lines AgentCreationError should be raised

  Scenario: Agent creation with enhanced registry template instances line 474-491
    Given I have an application with enhanced registry for template instances
    When template instance agents are created with enhanced registry
    Then missing lines enhanced instantiation should be used

  Scenario: Agent creation with regular registry fallback lines 490-491
    Given I have an application with enhanced registry but missing template
    When template instance creation falls back
    Then missing lines fallback agent definition should be used

  Scenario: Agent creation with regular registry instantiation lines 495-498
    Given I have an application with regular registry having instantiate capability
    When regular template instantiation is used
    Then missing lines regular registry should instantiate agent

  Scenario: Agent creation with no instantiate capability lines 501-502
    Given I have an application with limited registry without instantiate
    When template instantiation is attempted without capability
    Then missing lines instance config should be used directly

  Scenario: Route setup with no routes early return lines 518-519
    Given I have an application with no routes configuration
    When route setup is attempted
    Then missing lines method should return early

  Scenario: Route setup bridge initialization lines 522-527
    Given I have an application with routes but no bridge
    When route setup initializes bridge
    Then missing lines RouteBridge should be created

  Scenario: Route template with no registry fallback lines 538-544
    Given I have an application with route templates but no registry
    When route template instantiation falls back
    Then missing lines template config should be used directly

  Scenario: Stream route template field updates lines 548-561
    Given I have an application with stream route templates
    When stream route configuration is updated from template
    Then missing lines stream fields should be properly updated

  Scenario: Graph route template field updates lines 562-567
    Given I have an application with graph route templates
    When graph route configuration is updated from template
    Then missing lines graph fields should be properly updated

  Scenario: State class resolution failure lines 582-591
    Given I have an application with invalid state class in graph route
    When state class resolution fails
    Then missing lines warning should be logged

  Scenario: Bridge route registration lines 607-609
    Given I have an application with bridge routes
    When bridge routes are processed
    Then missing lines bridge route should be logged

  Scenario: Stream operations with no config early return line 615-616
    Given I have an application with no configuration
    When stream operations setup is attempted
    Then missing lines method should return early

  Scenario: Merge operations processing lines 619-624
    Given I have an application with merge configurations
    When merge operations are setup
    Then missing lines streams should be merged correctly

  Scenario: Split operations processing lines 627-632
    Given I have an application with split configurations
    When split operations are setup
    Then missing lines streams should be split correctly

  Scenario: Subscription re-setup after operations lines 644-648
    Given I have an application with stream routes and operations
    When subscriptions are re-setup after operations
    Then missing lines subscriptions should be re-established

  Scenario: Pipeline setup with no config early return line 654-655
    Given I have an application with no pipeline configuration
    When pipeline setup is attempted
    Then missing lines method should return early

  Scenario: Pipeline configuration conversion lines 658-667
    Given I have an application with pipeline configurations
    When pipeline setup converts configurations
    Then missing lines pipelines should be created through bridge

  Scenario: Stream command with invalid stream lines 682-683
    Given I have an application for interactive commands
    When stream command uses non-existent stream
    Then missing lines stream not found error should be shown

  Scenario: Graph command with invalid graph lines 702-703
    Given I have an application for interactive commands
    When graph command uses non-existent graph
    Then missing lines graph not found error should be shown

  Scenario: Graph command usage error line 720
    Given I have an application for interactive commands
    When graph command has invalid usage
    Then missing lines usage error should be shown

  Scenario: Graph execution with no messages lines 736-739
    Given I have an application with graph that returns no messages
    When graph is executed
    Then missing lines state should be displayed instead

  Scenario: Graph execution error handling lines 741-742
    Given I have an application with graph execution errors
    When graph execution fails
    Then missing lines error should be caught and displayed

  Scenario: Application disposal lines 746-747
    Given I have an application with stream router
    When application is disposed
    Then missing lines stream router should be disposed

  Scenario: Network visualization with complex configuration lines 760-795
    Given I have an application with complex network configuration
    When network visualization is generated
    Then missing lines visualization should include all components

  Scenario: Network visualization with unsupported format lines 798
    Given I have an application for visualization
    When unsupported format is requested
    Then missing lines unsupported format message should be returned