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PODUnit: How to run tests?
 

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    <p>How do i run <strong>TestCase</strong>'s from the IDE?</p> <p>i created a new project, with a single, simple, form:</p> <pre><code>unit Unit1; interface uses Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls; type TForm1 = class(TForm) private public end; var Form1: TForm1; implementation {$R *.DFM} end. </code></pre> <p>Now i'll add a test case to check that pushing <code>Button1</code> does what it should:</p> <pre><code>unit Unit1; interface uses Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls; type TForm1 = class(TForm) Button1: TButton; procedure Button1Click(Sender: TObject); private public end; var Form1: TForm1; implementation {$R *.DFM} uses TestFramework; type TForm1Tests = class(TTestCase) private f: TForm1; protected procedure SetUp; override; procedure TearDown; override; published procedure TestButton1Click; end; procedure TForm1.Button1Click(Sender: TObject); begin //todo end; { TForm1Tests } procedure TForm1Tests.SetUp; begin inherited; f := TForm1.Create(nil); end; procedure TForm1Tests.TearDown; begin f.Free; inherited; end; procedure TForm1Tests.TestButton1Click; begin f.Button1Click(nil); Self.CheckEqualsString('Hello, world!', f.Caption); end; end. </code></pre> <p>Given what i've done (test code in the GUI project), how do i now trigger a run of the tests? If i push <kbd>F9</kbd> then the form simply appears:</p> <p><a href="http://i39.tinypic.com/zsobhv.jpg">alt text http://i39.tinypic.com/zsobhv.jpg</a></p> <p>Ideally there would be a button, or menu option, in the IDE saying <strong>Run DUnit Tests</strong>:</p> <p><a href="http://i44.tinypic.com/24wvipw.jpg">alt text http://i44.tinypic.com/24wvipw.jpg</a></p> <p>Am i living in a dream-world? A fantasy land, living in a gumdrop house on lollipop lane?</p>
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    1. COAs an aside, you'll find that your business logic is easier to unit test if you separate it out into classes, rather than trying to unit test your UI event handlers directly.
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    2. CO@Monk: The downside of that is that i have code spread across multiple classes, or worse multiple files.
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