setLevel removed, so no need for this test

2013-08-22 08:47:29 +10:00
parent 270ba0fcc6
commit 834e084e5a
1 changed files with 0 additions and 100 deletions
@@ -1,100 +0,0 @@
 "use strict";
 /* jshint loopfunc: true */
 // This test shows an asymmetry between setLevel and isLevelEnabled 
 // (in log4js-node@0.4.3 and earlier):
 // 1) setLevel("foo") works, but setLevel(log4js.levels.foo) silently 
 //    does not (sets the level to TRACE).
 // 2) isLevelEnabled("foo") works as does isLevelEnabled(log4js.levels.foo).
 //
 // Basic set up
 var vows = require('vows');
 var assert = require('assert');
 var log4js = require('../lib/log4js');
 var logger = log4js.getLogger('test-setLevel-asymmetry');
 // uncomment one or other of the following to see progress (or not) while running the tests
 // var showProgress = console.log;
 var showProgress = function() {};
 // Define the array of levels as string to iterate over.
 var strLevels= ['Trace','Debug','Info','Warn','Error','Fatal'];
 var log4jsLevels =[];
 // populate an array with the log4js.levels that match the strLevels.
 // Would be nice if we could iterate over log4js.levels instead, 
 // but log4js.levels.toLevel prevents that for now.
 strLevels.forEach(function(l) {
  log4jsLevels.push(log4js.levels.toLevel(l));
 });
 // We are going to iterate over this object's properties to define an exhaustive list of vows.
 var levelTypes = {
  'string': strLevels,
  'log4js.levels.level': log4jsLevels,
 };
 // Set up the basic vows batch for this test
 var batch = {
  setLevel: {
  }
 };
 showProgress('Populating batch object...');
 // Populating the batch object programmatically,
 // as I don't have the patience to manually populate it with 
 // the (strLevels.length x levelTypes.length) ^ 2 = 144 possible test combinations
 for (var type in levelTypes) {
  var context = 'is called with a '+type;
  var levelsToTest = levelTypes[type];
  showProgress('Setting up the vows context for '+context);
  batch.setLevel[context]= {};
  levelsToTest.forEach( function(level) {
    var subContext = 'of '+level;
    var log4jsLevel=log4js.levels.toLevel(level.toString());
    showProgress('Setting up the vows sub-context for '+subContext);
    batch.setLevel[context][subContext] = {topic: level};
    for (var comparisonType in levelTypes) {
      levelTypes[comparisonType].forEach(function(comparisonLevel) {
        var t = type;
        var ct = comparisonType;
        var expectedResult = log4jsLevel.isLessThanOrEqualTo(comparisonLevel);
        var vow = 'isLevelEnabled(' + comparisonLevel + 
          ') called with a ' + comparisonType + 
          ' should return ' + expectedResult;
        showProgress('Setting up the vows vow for '+vow);
        batch.setLevel[context][subContext][vow] = function(levelToSet) {
          logger.setLevel(levelToSet);
          showProgress(
            '*** Checking setLevel( ' + level + 
              ' ) of type ' + t + 
              ', and isLevelEnabled( ' + comparisonLevel + 
              ' ) of type ' + ct + '. Expecting: ' + expectedResult
          );
          assert.equal(
            logger.isLevelEnabled(comparisonLevel), 
            expectedResult, 
            'Failed: calling setLevel( ' + level + 
              ' ) with type ' + type + 
              ', isLevelEnabled( ' + comparisonLevel + 
              ' ) of type ' + comparisonType + 
              ' did not return ' + expectedResult
          );
        };
      });
    }
  });
 }
 showProgress('Running tests...');
 vows.describe('log4js setLevel asymmetry fix').addBatch(batch).export(module);