jasmine/spec/suites/ExceptionsTest.js

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describe('Exceptions:', function() {
var env;
beforeEach(function() {
env = new jasmine.Env();
});
it('jasmine.formatException formats Firefox exception maessages as expected', function() {
var sampleFirefoxException = {
fileName: 'foo.js',
line: '1978',
message: 'you got your foo in my bar',
name: 'A Classic Mistake'
};
var expected = 'A Classic Mistake: you got your foo in my bar in foo.js (line 1978)';
expect(jasmine.util.formatException(sampleFirefoxException)).toEqual(expected);
});
it('jasmine.formatException formats Webkit exception maessages as expected', function() {
var sampleWebkitException = {
sourceURL: 'foo.js',
lineNumber: '1978',
message: 'you got your foo in my bar',
name: 'A Classic Mistake'
};
var expected = 'A Classic Mistake: you got your foo in my bar in foo.js (line 1978)';
expect(jasmine.util.formatException(sampleWebkitException)).toEqual(expected);
});
it('should handle exceptions thrown, but continue', function() {
var fakeTimer = new jasmine.FakeTimer();
env.setTimeout = fakeTimer.setTimeout;
env.clearTimeout = fakeTimer.clearTimeout;
env.setInterval = fakeTimer.setInterval;
env.clearInterval = fakeTimer.clearInterval;
//we run two exception tests to make sure we continue after throwing an exception
var suite = env.describe('Suite for handles exceptions', function () {
env.it('should be a test that fails because it throws an exception', function() {
throw new Error('fake error 1');
});
env.it('should be another test that fails because it throws an exception', function() {
this.runs(function () {
throw new Error('fake error 2');
});
this.runs(function () {
this.expect(true).toEqual(true);
});
});
env.it('should be a passing test that runs after exceptions are thrown', function() {
this.expect(true).toEqual(true);
});
env.it('should be another test that fails because it throws an exception after a wait', function() {
this.runs(function () {
var foo = 'foo';
});
this.waits(250);
this.runs(function () {
throw new Error('fake error 3');
});
});
env.it('should be a passing test that runs after exceptions are thrown from a async test', function() {
this.expect(true).toEqual(true);
});
});
var runner = env.currentRunner;
suite.execute();
fakeTimer.tick(300); //TODO: setting this to a large number causes failures, but shouldn't
var resultsForSpec0 = suite.specs[0].getResults();
var resultsForSpec1 = suite.specs[1].getResults();
var resultsForSpec2 = suite.specs[2].getResults();
var resultsForSpec3 = suite.specs[3].getResults();
expect(suite.getResults().totalCount).toEqual(6);
expect(resultsForSpec0.getItems()[0].passed).toEqual(false);
expect(resultsForSpec0.getItems()[0].message).toMatch(/fake error 1/);
expect(resultsForSpec1.getItems()[0].passed).toEqual(false),
expect(resultsForSpec1.getItems()[0].message).toMatch(/fake error 2/),
expect(resultsForSpec1.getItems()[1].passed).toEqual(true);
expect(resultsForSpec2.getItems()[0].passed).toEqual(true);
expect(resultsForSpec3.getItems()[0].passed).toEqual(false);
expect(resultsForSpec3.getItems()[0].message).toMatch(/fake error 3/);
});
});