angular-scroll-animate/bower_components/jasmine/spec/html/TrivialReporterSpec.js

An Angular.js directive which allows you to perform any javascript actions (in the controller, or on the element) when an element is scrolled into, or out of, the users viewport, without any other dependencies.

describe("TrivialReporter", function() {
  var env;
  var trivialReporter;
  var body;
  var fakeDocument;

  beforeEach(function() {
    env = new jasmine.Env();
    env.updateInterval = 0;

    body = document.createElement("body");
    fakeDocument = { body: body, location: { search: "" } };
    trivialReporter = new jasmine.TrivialReporter(fakeDocument);
  });

  function fakeSpec(name) {
    return {
      getFullName: function() {
        return name;
      }
    };
  }

  function findElements(divs, withClass) {
    var els = [];
    for (var i = 0; i < divs.length; i++) {
      if (divs[i].className == withClass) els.push(divs[i]);
    }
    return els;
  }

  function findElement(divs, withClass) {
    var els = findElements(divs, withClass);
    if (els.length > 0) {
      return els[0];
    }
    throw new Error("couldn't find div with class " + withClass);
  }

  it("should run only specs beginning with spec parameter", function() {
    fakeDocument.location.search = "?spec=run%20this";
    expect(trivialReporter.specFilter(fakeSpec("run this"))).toBeTruthy();
    expect(trivialReporter.specFilter(fakeSpec("not the right spec"))).toBeFalsy();
    expect(trivialReporter.specFilter(fakeSpec("not run this"))).toBeFalsy();
  });

  it("should display empty divs for every suite when the runner is starting", function() {
    trivialReporter.reportRunnerStarting({
      env: env,
      suites: function() {
        return [ new jasmine.Suite({}, "suite 1", null, null) ];
      }
    });

    var divs = findElements(body.getElementsByTagName("div"), "suite");
    expect(divs.length).toEqual(1);
    expect(divs[0].innerHTML).toContain("suite 1");
  });

  describe('Matcher reporting', function () {
    var getResultMessageDiv = function (body) {
      var divs = body.getElementsByTagName("div");
      for (var i = 0; i < divs.length; i++) {
        if (divs[i].className.match(/resultMessage/)) {
          return divs[i];
        }
      }
    };

    var runner, spec, fakeTimer;
    beforeEach(function () {
      fakeTimer = new jasmine.FakeTimer();
      env.setTimeout = fakeTimer.setTimeout;
      env.clearTimeout = fakeTimer.clearTimeout;
      env.setInterval = fakeTimer.setInterval;
      env.clearInterval = fakeTimer.clearInterval;
      runner = env.currentRunner();
      var suite = new jasmine.Suite(env, 'some suite');
      runner.add(suite);
      spec = new jasmine.Spec(env, suite, 'some spec');
      suite.add(spec);
      fakeDocument.location.search = "?";
      env.addReporter(trivialReporter);
    });

    describe('toContain', function () {
      it('should show actual and expected', function () {
        spec.runs(function () {
          this.expect('foo').toContain('bar');
        });
        runner.execute();
        fakeTimer.tick(0);

        var resultEl = getResultMessageDiv(body);
        expect(resultEl.innerHTML).toMatch(/foo/);
        expect(resultEl.innerHTML).toMatch(/bar/);
      });
    });
  });

  describe("failure messages (integration)", function () {
    var spec, results, expectationResult;

    beforeEach(function() {
      results = {
        passed: function() {
          return false;
        },
        getItems: function() {
        }};

      var suite1 = new jasmine.Suite(env, "suite 1", null, null);

      spec = {
        suite: suite1,
        getFullName: function() {
          return "foo";
        },
        results: function() {
          return results;
        }
      };

      trivialReporter.reportRunnerStarting({
        env: env,
        suites: function() {
          return [ suite1 ];
        }
      });
    });

    it("should add the failure message to the DOM (non-toEquals matchers)", function() {
      expectationResult = new jasmine.ExpectationResult({
        matcherName: "toBeNull", passed: false, message: "Expected 'a' to be null, but it was not"
      });

      spyOn(results, 'getItems').andReturn([expectationResult]);

      trivialReporter.reportSpecResults(spec);

      var divs = body.getElementsByTagName("div");
      var errorDiv = findElement(divs, 'resultMessage fail');
      expect(errorDiv.innerHTML).toEqual("Expected 'a' to be null, but it was not");
    });

    it("should add the failure message to the DOM (non-toEquals matchers) html escaping", function() {
      expectationResult = new jasmine.ExpectationResult({
        matcherName: "toBeNull", passed: false, message: "Expected '1 < 2' to <b>e null, & it was not"
      });

      spyOn(results, 'getItems').andReturn([expectationResult]);

      trivialReporter.reportSpecResults(spec);

      var divs = body.getElementsByTagName("div");
      var errorDiv = findElement(divs, 'resultMessage fail');
      expect(errorDiv.innerHTML).toEqual("Expected '1 &lt; 2' to &lt;b&gt;e null, &amp; it was not");
    });
  });

  describe("log messages", function() {
    it("should appear in the report", function() {
      env.describe("suite", function() {
        env.it("will have log messages", function() {
          this.log("this is a", "multipart log message");
        });
      });

      env.addReporter(trivialReporter);
      env.execute();

      var divs = body.getElementsByTagName("div");
      var errorDiv = findElement(divs, 'resultMessage log');
      expect(errorDiv.innerHTML).toEqual("this is a multipart log message");
    });

    xit("should work on IE without console.log.apply", function() {
    });
  });

  describe("duplicate example names", function() {
    it("should report failures correctly", function() {
      var suite1 = env.describe("suite", function() {
        env.it("will have log messages", function() {
          this.log("this one fails!");
          this.expect(true).toBeFalsy();
        });
      });

      var suite2 = env.describe("suite", function() {
        env.it("will have log messages", function() {
          this.log("this one passes!");
          this.expect(true).toBeTruthy();
        });
      });

      env.addReporter(trivialReporter);
      env.execute();

      var divs = body.getElementsByTagName("div");
      var passedSpecDiv = findElement(divs, 'suite passed');
      expect(passedSpecDiv.className).toEqual('suite passed');
      expect(passedSpecDiv.innerHTML).toContain("this one passes!");
      expect(passedSpecDiv.innerHTML).not.toContain("this one fails!");

      var failedSpecDiv = findElement(divs, 'suite failed');
      expect(failedSpecDiv.className).toEqual('suite failed');
      expect(failedSpecDiv.innerHTML).toContain("this one fails!");
      expect(failedSpecDiv.innerHTML).not.toContain("this one passes!");
    });
  });

  describe('#reportSpecStarting', function() {
    var spec1;
    beforeEach(function () {
      env.describe("suite 1", function() {
        spec1 = env.it("spec 1", function() {
        });
      });
    });

    it('DOES NOT log running specs by default', function() {
      spyOn(trivialReporter, 'log');

      trivialReporter.reportSpecStarting(spec1);

      expect(trivialReporter.log).not.toHaveBeenCalled();
    });

    it('logs running specs when log_running_specs is true', function() {
      trivialReporter.logRunningSpecs = true;
      spyOn(trivialReporter, 'log');

      trivialReporter.reportSpecStarting(spec1);

      expect(trivialReporter.log).toHaveBeenCalledWith('>> Jasmine Running suite 1 spec 1...');
    });
  });
});