jsTestDriverのサンプルコード

jsTestDriver.conf

server: http://localhost:4224

load:
 - lib/*.js
 - src/*.js
 - test/*.js

str.js

String.prototype.twin = function twin(){
    return this + this;
};

String.prototype.triple = function twin(){
    return this + this + this;
};

str_test.js

TestCase("twin_test", {
    setUp: function(){
        this.str = "hoge";
        sinon.spy(String.prototype, "twin");
    },

    tearDown: function(){
        delete this.str;
        String.prototype.twin.restore();
    },

    "test String.prototype.twin should double the value": function(){
        var result = this.str.twin();
        assertString(result);
        assert(String.prototype.twin.calledOnce);
        assertEquals("hogehoge", result);
    },
    "test twin callonce" : function(){
        var result = this.str.twin();
        assert("called once.", String.prototype.twin.calledOnce);
    }
});

TestCase("triple_test", {
    setUp: function(){
        this.str = "hoge";
    },

    tearDown: function(){
        delete this.str;
    },

    "test String.prototype.double should double the value": function(){
        var result = this.str.triple();
        assertString(result);
        assertEquals("hogehogehoge", result);
    }
});