BDD mit Machine.Specifications (MSpec)
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This document discusses Behavior Driven Development (BDD) using Machine.Specifications, an open source BDD framework for .NET. It provides contact information, principles of BDD MIT events with no set agenda or roles, and lists contributors. It also outlines Machine.Specifications features like templates, behaviors, reporting, and integration with tools like ReSharper, TeamCity, Selenium, and NuGet. Links are provided to get involved via GitHub, a mailing list, and sample projects.
![[TestClass]
public class AccountControllerTest
{
[TestMethod]
public void LogOn_Post_ReturnsRedirectOnSuccess_WithoutReturnUrl()
{
AccountController controller = GetAccountController();
LogOnModel model = new LogOnModel()
{
UserName = "someUser",
Password = "goodPassword",
RememberMe = false
};
ActionResult result = controller.LogOn(model, null);
Assert.IsInstanceOfType(result, typeof(RedirectToRouteResult));
RedirectToRouteResult redirectResult = (RedirectToRouteResult)result;
Assert.AreEqual("Home", redirectResult.RouteValues["controller"]);
Assert.AreEqual("Index", redirectResult.RouteValues["action"]);
Assert.IsTrue(((MockFormsAuthenticationService)controller.FormsService)
.SignIn_WasCalled);
}
A
A
A](https://image.slidesharecdn.com/dnugbebddmspec20120120-230326102737-874df270/85/BDD-mit-Machine-Specifications-MSpec-11-320.jpg)
![[TestClass]
public class AccountControllerTest
{
[TestMethod]
public void LogOn_Post_ReturnsRedirectOnSuccess_WithoutReturnUrl()
{
AccountController controller = GetAccountController();
LogOnModel model = new LogOnModel()
{
UserName = "someUser",
Password = "goodPassword",
RememberMe = false
};
ActionResult result = controller.LogOn(model, null);
Assert.IsInstanceOfType(result, typeof(RedirectToRouteResult));
RedirectToRouteResult redirectResult = (RedirectToRouteResult)result;
Assert.AreEqual("Home", redirectResult.RouteValues["controller"]);
Assert.AreEqual("Index", redirectResult.RouteValues["action"]);
Assert.IsTrue(((MockFormsAuthenticationService)controller.FormsService)
.SignIn_WasCalled);
}](https://image.slidesharecdn.com/dnugbebddmspec20120120-230326102737-874df270/85/BDD-mit-Machine-Specifications-MSpec-12-320.jpg)
![Establish Because It It It Cleanup
1 x
1 x
+ base classes
n x
[SetupForEachSpecification]
1 x](https://image.slidesharecdn.com/dnugbebddmspec20120120-230326102737-874df270/85/BDD-mit-Machine-Specifications-MSpec-17-320.jpg)
BDD mit Machine.Specifications (MSpec)
- 6. keine vorher festgelegte Agenda keine Rollenaufteilung in „Sprecher“ und „Zuhörer“ alle sind gleich keine endlosen Foliensätze Erfahrungs- austausch im Vordergrund Selbstorganisation keine vorher definierten „Slots“ „Konferenz aus Kaffeepausen“ Teilnahme ist kostenlos
- 9. Aaron Jensen, Alexander Groß, Jacob Lewallen, smaclell, Jeffrey Olson, Barry Woods, Lee Henson, Stephen Czetty, SaintGimp, Ivan Korneliuk, Laurent Kempé, abombss, Sean Carpenter, Jeffery Olson, James Gregory, Scott Parker, Chris Bilson, Cristian Prieto
- 10. Signal vs. Noise
- 11. [TestClass] public class AccountControllerTest { [TestMethod] public void LogOn_Post_ReturnsRedirectOnSuccess_WithoutReturnUrl() { AccountController controller = GetAccountController(); LogOnModel model = new LogOnModel() { UserName = "someUser", Password = "goodPassword", RememberMe = false }; ActionResult result = controller.LogOn(model, null); Assert.IsInstanceOfType(result, typeof(RedirectToRouteResult)); RedirectToRouteResult redirectResult = (RedirectToRouteResult)result; Assert.AreEqual("Home", redirectResult.RouteValues["controller"]); Assert.AreEqual("Index", redirectResult.RouteValues["action"]); Assert.IsTrue(((MockFormsAuthenticationService)controller.FormsService) .SignIn_WasCalled); } A A A
- 12. [TestClass] public class AccountControllerTest { [TestMethod] public void LogOn_Post_ReturnsRedirectOnSuccess_WithoutReturnUrl() { AccountController controller = GetAccountController(); LogOnModel model = new LogOnModel() { UserName = "someUser", Password = "goodPassword", RememberMe = false }; ActionResult result = controller.LogOn(model, null); Assert.IsInstanceOfType(result, typeof(RedirectToRouteResult)); RedirectToRouteResult redirectResult = (RedirectToRouteResult)result; Assert.AreEqual("Home", redirectResult.RouteValues["controller"]); Assert.AreEqual("Index", redirectResult.RouteValues["action"]); Assert.IsTrue(((MockFormsAuthenticationService)controller.FormsService) .SignIn_WasCalled); }
- 13. „There are only two hard problems in Computer Science: cache invalidation and naming things.“ -- Phil Karlton
- 14. public class When_a_user_logs_in_with_valid_credentials { It should_authenticate_the_user; It should_redirect_to_the_home_page; }
- 15. public class When_a_user_logs_in_with_valid_credentials { Establish context = () => { // Arrange }; Because of = () => { // Act }; It should_authenticate_the_user = () => { /* Assert */ }; It should_redirect_to_the_home_page = () => { /* Assert */ }; } A A A
- 16. = () => l<Tab> () => |; ll<Tab> () => { | }; P_nis Operator
- 17. Establish Because It It It Cleanup 1 x 1 x + base classes n x [SetupForEachSpecification] 1 x
- 20. Catch.Exception(() => { fails(); }); Templates http://therightstuff.de/2010/03/03/MachineS pecifications-Templates-For-ReSharper.aspx
- 21. Behaviors
- 22. Reporting
- 23. Niceties IAssemblyContext ReSharper Annotations Side-By-Side Specs TeamCity-Support Mighty Moose
- 24. Web Testing mit Selenium RC
- 25. Downloads CI Builds http://teamcity.codebetter.com/ nuget Install-Package machine.specifications OpenWrap o add-wrap machine.specifications