Peekaboo MCP

import Testing @testable import Playground @Suite("Playground action logger tests") @MainActor struct ActionLoggerTests { @Test("log records entries and updates derived state") func logRecordsEntries() { let logger = ActionLogger.shared logger.clearLogs() logger.log(.click, "Clicked button", details: "Primary CTA") #expect(logger.entries.count == 1) #expect(logger.actionCount == 1) #expect(logger.lastAction == "Clicked button") #expect(logger.entries.first?.details == "Primary CTA") #expect(logger.entries.first?.category == .click) #expect(logger.categoryCounts[.click] == 1) } @Test("clearLogs resets counters and appends status message") func clearLogsResetsState() { let logger = ActionLogger.shared logger.clearLogs() logger.log(.text, "Typed name") logger.clearLogs() #expect(logger.entries.isEmpty) #expect(logger.actionCount == 0) #expect(logger.lastAction == "Logs cleared") #expect(logger.categoryCounts.values.allSatisfy { $0 == 0 }) } @Test("exportLogs emits human readable lines") func exportLogsIncludesEntries() { let logger = ActionLogger.shared logger.clearLogs() logger.log(.menu, "Opened File menu") logger.log(.control, "Toggled switch", details: "Dark Mode") let exported = logger.exportLogs() #expect(exported.contains("Peekaboo Playground Action Log")) #expect(exported.contains("Opened File menu")) #expect(exported.contains("Toggled switch")) } @Test("log enforces bounded history") func logKeepsBoundedHistory() { let logger = ActionLogger.shared logger.clearLogs() for index in 0...ActionLogger.entryLimit { logger.log(.click, "Event \(index)") } #expect(logger.entries.count == ActionLogger.entryLimit) #expect(logger.categoryCounts[.click] == ActionLogger.entryLimit) #expect(logger.actionCount == ActionLogger.entryLimit + 1) #expect(logger.entries.first?.message == "Event 1") } }