Initial commit

tests/logger.plugin.spec.ts

@@ -0,0 +1,52 @@
+import { beforeEach, describe, expect, it, vi } from 'vitest'
+
+async function loadPlugin() {
+  vi.resetModules()
+  vi.stubGlobal('defineNuxtPlugin', (setup: unknown) => setup)
+
+  return (await import('../app/plugins/logger')).default
+}
+
+describe('logger plugin', () => {
+  beforeEach(() => {
+    vi.restoreAllMocks()
+    vi.unstubAllGlobals()
+  })
+
+  it('logs messages with the expected prefix and payload', async () => {
+    vi.useFakeTimers()
+    vi.setSystemTime(new Date('2026-03-29T12:00:00.000Z'))
+
+    const infoSpy = vi.spyOn(console, 'info').mockImplementation(() => {})
+
+    const plugin = await loadPlugin()
+    const { provide } = plugin()
+
+    provide.logger.info('Action completed', { section: 'home' })
+
+    expect(infoSpy).toHaveBeenCalledWith(
+      '[template:info] 2026-03-29T12:00:00.000Z Action completed',
+      { section: 'home' }
+    )
+
+    vi.useRealTimers()
+  })
+
+  it('logs messages without payload as a single console argument', async () => {
+    vi.useFakeTimers()
+    vi.setSystemTime(new Date('2026-03-29T12:00:00.000Z'))
+
+    const warnSpy = vi.spyOn(console, 'warn').mockImplementation(() => {})
+
+    const plugin = await loadPlugin()
+    const { provide } = plugin()
+
+    provide.logger.warn('Missing optional data')
+
+    expect(warnSpy).toHaveBeenCalledWith(
+      '[template:warn] 2026-03-29T12:00:00.000Z Missing optional data'
+    )
+
+    vi.useRealTimers()
+  })
+})