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Add unit tests - layouts-test.js

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This commit is contained in:
osher 2012-08-01 10:11:37 +03:00
parent 54e420eb58
commit f948b5f5cd
1 changed files with 46 additions and 3 deletions
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49
test/layouts-test.js
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@ -76,7 +76,49 @@ vows.describe('log4js layouts').addBatch({
, toString: function() { return "ERROR"; }
}
}), "{ thing: 1 }");
},
'should print the stacks of a passed error objects': function(layout) {
assert.isArray(layout({
data: [ new Error() ]
, startTime: new Date(2010, 11, 5, 14, 18, 30, 45)
, categoryName: "cheese"
, level: {
colour: "green"
, toString: function() { return "ERROR"; }
}
}).match(/Error\s+at Object\.<anonymous>\s+\((.*)test[\\\/]layouts-test\.js\:\d+\:\d+\)\s+at runTest/)
, 'regexp did not return a match');
},
'with passed augmented errors':
{ topic:
function(layout){
var e = new Error("My Unique Error Message");
e.augmented = "My Unique attribute value"
e.augObj = { at1: "at2" }
return layout({
data: [ e ]
, startTime: new Date(2010, 11, 5, 14, 18, 30, 45)
, categoryName: "cheese"
, level: {
colour: "green"
, toString: function() { return "ERROR"; }
}
});
},
'should print error the contained error message': function(layoutOutput) {
var m = layoutOutput.match(/\{ \[Error: My Unique Error Message\]/);
assert.isArray(m);
},
'should print error augmented string attributes': function(layoutOutput) {
var m = layoutOutput.match(/augmented:\s'My Unique attribute value'/);
assert.isArray(m);
},
'should print error augmented object attributes': function(layoutOutput) {
var m = layoutOutput.match(/augObj:\s\{ at1: 'at2' \}/);
assert.isArray(m);
}
}
},
@ -106,10 +148,11 @@ vows.describe('log4js layouts').addBatch({
output = layout(event);
lines = output.split(/\n/);
assert.equal(lines.length, stack.length);
assert.equal(lines[0], "[2010-12-05 14:18:30.045] [DEBUG] tests - this is a test Error: Some made-up error");
assert.equal(lines.length - 1, stack.length);
assert.equal(lines[0], "[2010-12-05 14:18:30.045] [DEBUG] tests - this is a test [Error: Some made-up error]");
for (var i = 1; i < stack.length; i++) {
assert.equal(lines[i+1], stack[i+1]);
assert.equal(lines[i+2], stack[i+1]);
}
},
'should output any extra data in the log event as util.inspect strings': function(args) {