[pinpoint-apm#117] loglevel default logger integration test

feelform · Oct 25, 2022 · 611bd9d · 611bd9d
1 parent 7d5e4e9
commit 611bd9d
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Showing 3 changed files with 50 additions and 27 deletions.
diff --git a/lib/supports.js b/lib/supports.js
@@ -8,22 +8,7 @@
 
 const Logger = require('./utils/log/logger2')
 const { getConfig, needsLoadConfig } = require('./config')
-
-const noneConfigurationLog = new Logger.NoneBuilder({
-   output: console,
-   debug: function (message) {
-      this.output.debug(message)
-   },
-   info: function (message) {
-      this.output.info(message)
-   },
-   warn: function (message) {
-      this.output.warn(message)
-   },
-   error: function (message) {
-      this.output.error(message)
-   }
-}).build()
+const defaultLog = require('loglevel').getLogger('default_logger')
 
 let log = undefined
 module.exports = {
@@ -33,13 +18,45 @@ module.exports = {
       }
 
       if (needsLoadConfig()) {
-         return noneConfigurationLog
+         return new Logger.NoneBuilder({
+            output: console,
+            debug: function (message) {
+               this.output.debug(message)
+            },
+            info: function (message) {
+               this.output.info(message)
+            },
+            warn: function (message) {
+               this.output.warn(message)
+            },
+            error: function (message) {
+               this.output.error(message)
+            }
+         }).build()
       }
 
       const config = getConfig()
       if (!log) {
-         log = Logger.makeBuilder(config.logLevel, {}).build()
+         defaultLog.setLevel(Logger.logTypeNameOf(config.logLevel))
+         log = Logger.makeBuilder(config.logLevel, {
+            log: defaultLog,
+            debug: function (message) {
+               this.log.debug(message)
+            },
+            info: function (message) {
+               this.log.info(message)
+            },
+            warn: function (message) {
+               this.log.warn(message)
+            },
+            error: function (message) {
+               this.log.error(message)
+            }
+         }).build()
       }
       return log
+   },
+   clearLog: function () {
+      log = undefined
    }
 }
diff --git a/lib/utils/log/logger2.js b/lib/utils/log/logger2.js
@@ -48,8 +48,12 @@ class Logger {
     return Logger.Builder(LogType.noneConfig)
   }
 
-  static makeBuilder(name, adaptor) {
-    return new (Logger.Builder(LogType.valueOf(name)))(adaptor)
+  static makeBuilder(logType, adaptor) {
+    return new (Logger.Builder(LogType.valueOf(logType)))(adaptor)
+  }
+
+  static logTypeNameOf(logType) {
+    return LogType.valueOf(logType).name
   }
 
   debug(message) {

diff --git a/test/utils/log/logger.integration.test.js b/test/utils/log/logger.integration.test.js
@@ -6,7 +6,7 @@
 
 'use strict'
 const test = require('tape')
-const { getLog } = require('../../../lib/supports')
+const { getLog, clearLog } = require('../../../lib/supports')
 const Agent = require('../../../lib/agent')
 const { clear, getConfig } = require('../../../lib/config')
 
@@ -42,13 +42,15 @@ test('no config logger', (t) => {
     t.end()
 })
 
-test('config loading logger', (t) => {
+test('logger full cycle', (t) => {
     clear()
+    clearLog()
+    let actual = getLog()
+    t.true(actual.adaptor.output.output === console, 'when no configuration loaded, logs use console output')
     getConfig()
-    const actual = getLog()
-    actual.debug('a debug message')
-    actual.info('a info message')
-    actual.warn('a warn message')
-    actual.error('a error message')
+
+    actual = getLog()
+    t.equal(actual.adaptor.output.log.constructor.name, 'Logger', 'default logger use LogLevel')
+    t.equal(actual.adaptor.output.log.getLevel(), 3, 'configuration log level from pinpoint-node-agent.json')
     t.end()
 })