287 lines
8.7 KiB
JavaScript
287 lines
8.7 KiB
JavaScript
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var request = require("request");
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var qs = require("querystring");
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var uuid = require("uuid");
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var should = require("should");
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var sinon = require("sinon");
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var url = require("url");
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var ua = require("../lib/index.js");
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var utils = require("../lib/utils.js")
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var config = require("../lib/config.js")
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describe("ua", function () {
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describe("#pageview", function () {
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var _enqueue;
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beforeEach(function () {
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_enqueue = sinon.stub(ua.Visitor.prototype, "_enqueue", function () {
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if (arguments.length === 3 && typeof arguments[2] === 'function') {
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arguments[2]();
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}
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return this;
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});
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});
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afterEach(function () {
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_enqueue.restore()
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});
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it("should be available via the #pv shortcut", function () {
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var visitor = ua()
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visitor.pv.should.equal(visitor.pageview)
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});
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it("should accept arguments (path)", function () {
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var path = "/" + Math.random()
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var visitor = ua("UA-XXXXX-XX")
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var result = visitor.pageview(path)
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visitor._context = result._context;
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result.should.eql(visitor, "should return a visitor that is identical except for the context");
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result.should.be.instanceof(ua.Visitor);
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result._context.should.eql(_enqueue.args[0][1], "the pageview params should be persisted as the context of the visitor clone")
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_enqueue.calledOnce.should.equal(true, "#_enqueue should have been called once");
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_enqueue.args[0][0].should.equal("pageview");
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_enqueue.args[0][1].should.have.keys("dp")
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_enqueue.args[0][1].dp.should.equal(path);
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});
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it("should accept arguments (path, fn)", function () {
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var path = "/" + Math.random();
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var fn = sinon.spy();
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var visitor = ua("UA-XXXXX-XX")
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var result = visitor.pageview(path, fn)
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visitor._context = result._context;
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result.should.eql(visitor, "should return a visitor that is identical except for the context");
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result.should.be.instanceof(ua.Visitor);
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result._context.should.eql(_enqueue.args[0][1], "the pageview params should be persisted as the context of the visitor clone")
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_enqueue.calledOnce.should.equal(true, "#_enqueue should have been called once");
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_enqueue.args[0][0].should.equal("pageview");
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_enqueue.args[0][1].should.have.keys("dp")
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_enqueue.args[0][1].dp.should.equal(path);
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fn.calledOnce.should.equal(true, "callback should have been called once");
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});
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it("should accept arguments (params)", function () {
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var params = {
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dp: "/" + Math.random()
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};
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var visitor = ua("UA-XXXXX-XX")
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var result = visitor.pageview(params)
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visitor._context = result._context;
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result.should.eql(visitor, "should return a visitor that is identical except for the context");
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result.should.be.instanceof(ua.Visitor);
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result._context.should.eql(_enqueue.args[0][1], "the pageview params should be persisted as the context of the visitor clone")
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_enqueue.calledOnce.should.equal(true, "#_enqueue should have been called once");
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_enqueue.args[0][0].should.equal("pageview");
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_enqueue.args[0][1].should.have.keys("dp")
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_enqueue.args[0][1].dp.should.equal(params.dp);
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});
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it("should accept arguments (params, fn)", function () {
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var params = {
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dp: "/" + Math.random(),
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empty: null // Should be removed
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};
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var json = JSON.stringify(params)
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var fn = sinon.spy()
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ua("UA-XXXXX-XX").pageview(params, fn)
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_enqueue.calledOnce.should.equal(true, "#_enqueue should have been called once");
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_enqueue.args[0][0].should.equal("pageview");
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_enqueue.args[0][1].should.have.keys("dp")
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_enqueue.args[0][1].dp.should.equal(params.dp);
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fn.calledOnce.should.equal(true, "callback should have been called once");
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JSON.stringify(params).should.equal(json, "params should not have been modified")
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});
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it("should accept arguments (path, hostname)", function () {
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var path = Math.random().toString();
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var hostname = Math.random().toString();
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ua("UA-XXXXX-XX").pageview(path, hostname);
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_enqueue.calledOnce.should.equal(true, "#_enqueue should have been called once");
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_enqueue.args[0][0].should.equal("pageview");
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_enqueue.args[0][1].should.have.keys("dp", "dh")
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_enqueue.args[0][1].dp.should.equal(path);
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_enqueue.args[0][1].dh.should.equal(hostname);
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});
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it("should accept arguments (path, hostname, fn)", function () {
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var path = Math.random().toString();
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var hostname = Math.random().toString();
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var fn = sinon.spy()
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ua("UA-XXXXX-XX").pageview(path, hostname, fn);
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_enqueue.calledOnce.should.equal(true, "#_enqueue should have been called once");
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_enqueue.args[0][0].should.equal("pageview");
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_enqueue.args[0][1].should.have.keys("dp", "dh")
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_enqueue.args[0][1].dp.should.equal(path);
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_enqueue.args[0][1].dh.should.equal(hostname);
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fn.calledOnce.should.equal(true, "callback should have been called once");
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});
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it("should accept arguments (path, hostname, title)", function () {
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var path = Math.random().toString();
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var hostname = Math.random().toString();
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var title = Math.random().toString();
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ua("UA-XXXXX-XX").pageview(path, hostname, title);
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_enqueue.calledOnce.should.equal(true, "#_enqueue should have been called once");
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_enqueue.args[0][0].should.equal("pageview");
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_enqueue.args[0][1].should.have.keys("dp", "dh", "dt")
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_enqueue.args[0][1].dp.should.equal(path);
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_enqueue.args[0][1].dh.should.equal(hostname);
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_enqueue.args[0][1].dt.should.equal(title);
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});
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it("should accept arguments (path, hostname, title, fn)", function () {
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var path = Math.random().toString();
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var hostname = Math.random().toString();
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var title = Math.random().toString();
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var fn = sinon.spy()
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ua("UA-XXXXX-XX").pageview(path, hostname, title, fn);
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_enqueue.calledOnce.should.equal(true, "#_enqueue should have been called once");
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_enqueue.args[0][0].should.equal("pageview");
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_enqueue.args[0][1].should.have.keys("dp", "dh", "dt")
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_enqueue.args[0][1].dp.should.equal(path);
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_enqueue.args[0][1].dh.should.equal(hostname);
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_enqueue.args[0][1].dt.should.equal(title);
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fn.calledOnce.should.equal(true, "callback should have been called once");
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});
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it("should allow daisy-chaining and re-using parameters", function () {
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var path = "/" + Math.random()
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var title = Math.random().toString();
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ua("UA-XXXXX-XX").pageview(path, null, title).pageview()
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_enqueue.calledTwice.should.equal(true, "#_enqueue should have been called twice, once for each pageview");
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_enqueue.args[0][0].should.equal(_enqueue.args[1][0]);
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_enqueue.args[0][1].should.eql(_enqueue.args[1][1]);
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})
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it("should extend and overwrite params when daisy-chaining", function () {
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var path = "/" + Math.random()
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var path2 = "/" + Math.random()
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var title = Math.random().toString();
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var title2 = Math.random().toString();
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var foo = Math.random()
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ua("UA-XXXXX-XX")
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.pageview(path, null, title)
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.pageview({
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dt: title2,
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dp: path2,
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foo: foo
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}).pageview(path)
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_enqueue.calledThrice.should.equal(true, "#_enqueue should have been called three times, once for each pageview");
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_enqueue.args[0][1].should.have.keys("dp", "dt")
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_enqueue.args[0][1].dp.should.equal(path);
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_enqueue.args[0][1].dt.should.equal(title);
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_enqueue.args[1][1].should.have.keys("dp", "dt", "foo")
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_enqueue.args[1][1].dp.should.equal(path2);
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_enqueue.args[1][1].dt.should.equal(title2);
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_enqueue.args[1][1].foo.should.equal(foo);
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_enqueue.args[2][1].should.have.keys("dp", "dt")
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_enqueue.args[2][1].dp.should.equal(path);
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_enqueue.args[2][1].dt.should.equal(title2);
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})
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it("should accept document location instead of page path", function () {
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var params = {
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dl: "http://www.google.com/" + Math.random()
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};
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var json = JSON.stringify(params)
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var fn = sinon.spy()
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ua("UA-XXXXX-XX").pageview(params, fn)
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_enqueue.calledOnce.should.equal(true, "#_enqueue should have been called once");
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_enqueue.args[0][0].should.equal("pageview");
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_enqueue.args[0][1].should.have.keys("dl")
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_enqueue.args[0][1].dl.should.equal(params.dl);
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fn.calledOnce.should.equal(true, "callback should have been called once");
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JSON.stringify(params).should.equal(json, "params should not have been modified")
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});
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it("should fail without page path or document location", function () {
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var fn = sinon.spy()
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var visitor = ua()
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var result = visitor.pageview(null, fn);
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visitor._context = result._context;
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result.should.eql(visitor, "should return a visitor that is identical except for the context");
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result.should.be.instanceof(ua.Visitor);
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result._context.should.eql({}, "the transaction params should not be persisted")
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_enqueue.called.should.equal(false, "#_enqueue should have not been called once");
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fn.calledOnce.should.equal(true, "callback should have been called once");
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fn.args[0][0].should.be.instanceof(Error);
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fn.thisValues[0].should.equal(visitor);
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});
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});
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});
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