Brummer MCP Server

package tui import ( "testing" "github.com/stretchr/testify/assert" ) func TestLayoutController_SizeCalculations(t *testing.T) { model := createTestModelWithDefaults() controller := NewLayoutController( model.processMgr, model.logStore, model.mcpServer, model.proxyServer, "test-version", "test-dir", ) tests := []struct { name string width int height int }{ { name: "standard_terminal", width: 120, height: 40, }, { name: "small_terminal", width: 80, height: 24, }, { name: "large_terminal", width: 200, height: 50, }, { name: "minimum_size", width: 40, height: 10, }, } for _, tt := range tests { t.Run(tt.name, func(t *testing.T) { // Update controller size controller.UpdateSize(tt.width, tt.height) // Verify the controller accepted the size update without panicking assert.NotNil(t, controller, "Controller should remain valid after size update") }) } } func TestLayoutController_RenderMethods(t *testing.T) { model := createTestModelWithDefaults() controller := NewLayoutController( model.processMgr, model.logStore, model.mcpServer, model.proxyServer, "test-version", "test-dir", ) // Set a reasonable size controller.UpdateSize(80, 24) // Test footer rendering t.Run("footer_render", func(t *testing.T) { // Update some state controller.SetSelectedProcess("test-process") controller.SetCurrentView("Processes") footer := controller.RenderFooter() assert.NotEmpty(t, footer, "Footer should not be empty") }) // Test system panel rendering t.Run("system_panel_render", func(t *testing.T) { // Test with panel closed controller.SetSystemPanelOpen(false) panel := controller.RenderSystemPanel() assert.Empty(t, panel, "System panel should be empty when closed") // Test with panel open controller.SetSystemPanelOpen(true) panel = controller.RenderSystemPanel() // Panel might be empty if no system logs, that's OK assert.NotPanics(t, func() { controller.RenderSystemPanel() }) }) } func TestLayoutController_StateManagement(t *testing.T) { model := createTestModelWithDefaults() controller := NewLayoutController( model.processMgr, model.logStore, model.mcpServer, model.proxyServer, "test-version", "test-dir", ) // Test help state t.Run("help_state", func(t *testing.T) { controller.SetShowHelp(true) // Verify it sets without panic assert.NotPanics(t, func() { controller.SetShowHelp(false) }) }) // Test view updates t.Run("view_updates", func(t *testing.T) { controller.SetCurrentView("Logs") // Just verify it doesn't panic assert.NotPanics(t, func() { controller.SetCurrentView("Processes") }) }) // Test process selection t.Run("process_selection", func(t *testing.T) { controller.SetSelectedProcess("test-123") // Verify it handles process selection assert.NotPanics(t, func() { controller.SetSelectedProcess("") }) }) } func TestLayoutController_MinimumDimensions(t *testing.T) { model := createTestModelWithDefaults() controller := NewLayoutController( model.processMgr, model.logStore, model.mcpServer, model.proxyServer, "test-version", "test-dir", ) // Test with very small dimensions assert.NotPanics(t, func() { controller.UpdateSize(1, 1) controller.RenderFooter() controller.RenderSystemPanel() }, "Should handle minimum dimensions without panic") // Test with zero dimensions assert.NotPanics(t, func() { controller.UpdateSize(0, 0) controller.RenderFooter() controller.RenderSystemPanel() }, "Should handle zero dimensions without panic") // Test with negative dimensions (should be handled gracefully) assert.NotPanics(t, func() { controller.UpdateSize(-10, -10) controller.RenderFooter() controller.RenderSystemPanel() }, "Should handle negative dimensions without panic") } func TestLayoutController_SystemPanelRendering(t *testing.T) { model := createTestModelWithDefaults() controller := NewLayoutController( model.processMgr, model.logStore, model.mcpServer, model.proxyServer, "test-version", "test-dir", ) controller.UpdateSize(80, 24) // Test system panel states t.Run("system_panel_closed", func(t *testing.T) { controller.SetSystemPanelOpen(false) // Verify panel height is 0 when closed height := controller.GetSystemPanelHeight() assert.Equal(t, 0, height, "System panel height should be 0 when closed") }) t.Run("system_panel_open", func(t *testing.T) { controller.SetSystemPanelOpen(true) // Verify panel has height when open height := controller.GetSystemPanelHeight() assert.Greater(t, height, 0, "System panel height should be greater than 0 when open") }) }