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Nicer pretty printing of spy objects.

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This commit is contained in:
Christian Williams 2009-11-12 16:49:48 -05:00
parent ee5905d237
commit b0ae461139
2 changed files with 18 additions and 0 deletions
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16
spec/suites/PrettyPrintSpec.js
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@ -73,5 +73,21 @@ describe("jasmine.pp", function () {
expect(jasmine.pp(window)).toEqual("<window>");
});
it("should stringify Date objects properly", function() {
var now = new Date();
expect(jasmine.pp(now)).toEqual("Date(" + now.toString() + ")");
});
it("should stringify spy objects properly", function() {
var TestObject = {
someFunction: function() {
}
};
spyOn(TestObject, 'someFunction');
expect(jasmine.pp(TestObject.someFunction)).toEqual("spy on someFunction");
expect(jasmine.pp(jasmine.createSpy("something"))).toEqual("spy on something");
});
});

2
src/PrettyPrinter.js
View File

@ -27,6 +27,8 @@ jasmine.PrettyPrinter.prototype.format = function(value) {
this.emitScalar(value.toString());
} else if (typeof value === 'string') {
this.emitString(value);
} else if (jasmine.isSpy(value)) {
this.emitScalar("spy on " + value.identity);
} else if (typeof value === 'function') {
this.emitScalar('Function');
} else if (typeof value.nodeType === 'number') {