Projektstart

backend/node_modules/pino/test/is-level-enabled.test.js

@@ -0,0 +1,185 @@
+'use strict'
+
+const { test } = require('tap')
+const pino = require('../')
+
+const descLevels = {
+  trace: 60,
+  debug: 50,
+  info: 40,
+  warn: 30,
+  error: 20,
+  fatal: 10
+}
+
+const ascLevels = {
+  trace: 10,
+  debug: 20,
+  info: 30,
+  warn: 40,
+  error: 50,
+  fatal: 60
+}
+
+test('Default levels suite', ({ test, end }) => {
+  test('can check if current level enabled', async ({ equal }) => {
+    const log = pino({ level: 'debug' })
+    equal(true, log.isLevelEnabled('debug'))
+  })
+
+  test('can check if level enabled after level set', async ({ equal }) => {
+    const log = pino()
+    equal(false, log.isLevelEnabled('debug'))
+    log.level = 'debug'
+    equal(true, log.isLevelEnabled('debug'))
+  })
+
+  test('can check if higher level enabled', async ({ equal }) => {
+    const log = pino({ level: 'debug' })
+    equal(true, log.isLevelEnabled('error'))
+  })
+
+  test('can check if lower level is disabled', async ({ equal }) => {
+    const log = pino({ level: 'error' })
+    equal(false, log.isLevelEnabled('trace'))
+  })
+
+  test('ASC: can check if child has current level enabled', async ({ equal }) => {
+    const log = pino().child({}, { level: 'debug' })
+    equal(true, log.isLevelEnabled('debug'))
+    equal(true, log.isLevelEnabled('error'))
+    equal(false, log.isLevelEnabled('trace'))
+  })
+
+  test('can check if custom level is enabled', async ({ equal }) => {
+    const log = pino({
+      customLevels: { foo: 35 },
+      level: 'debug'
+    })
+    equal(true, log.isLevelEnabled('foo'))
+    equal(true, log.isLevelEnabled('error'))
+    equal(false, log.isLevelEnabled('trace'))
+  })
+
+  end()
+})
+
+test('Ascending levels suite', ({ test, end }) => {
+  const customLevels = ascLevels
+  const levelComparison = 'ASC'
+
+  test('can check if current level enabled', async ({ equal }) => {
+    const log = pino({ level: 'debug', levelComparison, customLevels, useOnlyCustomLevels: true })
+    equal(true, log.isLevelEnabled('debug'))
+  })
+
+  test('can check if level enabled after level set', async ({ equal }) => {
+    const log = pino({ levelComparison, customLevels, useOnlyCustomLevels: true })
+    equal(false, log.isLevelEnabled('debug'))
+    log.level = 'debug'
+    equal(true, log.isLevelEnabled('debug'))
+  })
+
+  test('can check if higher level enabled', async ({ equal }) => {
+    const log = pino({ level: 'debug', levelComparison, customLevels, useOnlyCustomLevels: true })
+    equal(true, log.isLevelEnabled('error'))
+  })
+
+  test('can check if lower level is disabled', async ({ equal }) => {
+    const log = pino({ level: 'error', customLevels, useOnlyCustomLevels: true })
+    equal(false, log.isLevelEnabled('trace'))
+  })
+
+  test('can check if child has current level enabled', async ({ equal }) => {
+    const log = pino().child({ levelComparison, customLevels, useOnlyCustomLevels: true }, { level: 'debug' })
+    equal(true, log.isLevelEnabled('debug'))
+    equal(true, log.isLevelEnabled('error'))
+    equal(false, log.isLevelEnabled('trace'))
+  })
+
+  test('can check if custom level is enabled', async ({ equal }) => {
+    const log = pino({
+      levelComparison,
+      useOnlyCustomLevels: true,
+      customLevels: { foo: 35, ...customLevels },
+      level: 'debug'
+    })
+    equal(true, log.isLevelEnabled('foo'))
+    equal(true, log.isLevelEnabled('error'))
+    equal(false, log.isLevelEnabled('trace'))
+  })
+
+  end()
+})
+
+test('Descending levels suite', ({ test, end }) => {
+  const customLevels = descLevels
+  const levelComparison = 'DESC'
+
+  test('can check if current level enabled', async ({ equal }) => {
+    const log = pino({ level: 'debug', levelComparison, customLevels, useOnlyCustomLevels: true })
+    equal(true, log.isLevelEnabled('debug'))
+  })
+
+  test('can check if level enabled after level set', async ({ equal }) => {
+    const log = pino({ levelComparison, customLevels, useOnlyCustomLevels: true })
+    equal(false, log.isLevelEnabled('debug'))
+    log.level = 'debug'
+    equal(true, log.isLevelEnabled('debug'))
+  })
+
+  test('can check if higher level enabled', async ({ equal }) => {
+    const log = pino({ level: 'debug', levelComparison, customLevels, useOnlyCustomLevels: true })
+    equal(true, log.isLevelEnabled('error'))
+  })
+
+  test('can check if lower level is disabled', async ({ equal }) => {
+    const log = pino({ level: 'error', levelComparison, customLevels, useOnlyCustomLevels: true })
+    equal(false, log.isLevelEnabled('trace'))
+  })
+
+  test('can check if child has current level enabled', async ({ equal }) => {
+    const log = pino({ levelComparison, customLevels, useOnlyCustomLevels: true }).child({}, { level: 'debug' })
+    equal(true, log.isLevelEnabled('debug'))
+    equal(true, log.isLevelEnabled('error'))
+    equal(false, log.isLevelEnabled('trace'))
+  })
+
+  test('can check if custom level is enabled', async ({ equal }) => {
+    const log = pino({
+      levelComparison,
+      customLevels: { foo: 35, ...customLevels },
+      useOnlyCustomLevels: true,
+      level: 'debug'
+    })
+    equal(true, log.isLevelEnabled('foo'))
+    equal(true, log.isLevelEnabled('error'))
+    equal(false, log.isLevelEnabled('trace'))
+  })
+
+  end()
+})
+
+test('Custom levels comparison', async ({ test, end }) => {
+  test('Custom comparison returns true cause level is enabled', async ({ equal }) => {
+    const log = pino({ level: 'error', levelComparison: () => true })
+    equal(true, log.isLevelEnabled('debug'))
+  })
+
+  test('Custom comparison returns false cause level is disabled', async ({ equal }) => {
+    const log = pino({ level: 'error', levelComparison: () => false })
+    equal(false, log.isLevelEnabled('debug'))
+  })
+
+  test('Custom comparison returns true cause child level is enabled', async ({ equal }) => {
+    const log = pino({ levelComparison: () => true }).child({ level: 'error' })
+    equal(true, log.isLevelEnabled('debug'))
+  })
+
+  test('Custom comparison returns false cause child level is disabled', async ({ equal }) => {
+    const log = pino({ levelComparison: () => false }).child({ level: 'error' })
+    equal(false, log.isLevelEnabled('debug'))
+  })
+
+  end()
+})