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POConfusion with Grails development database
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copied!<p>I'm staring a toy project with <a href="http://en.wikipedia.org/wiki/Grails_%28framework%29" rel="nofollow noreferrer">Grails</a>, but I'm having some trouble regarding the <a href="http://en.wikipedia.org/wiki/HSQLDB" rel="nofollow noreferrer">HSQLDB</a> database. My DataSource.groovy file is the default one:</p> <pre><code>environments { development { dataSource { dbCreate = "create-drop" // one of 'create', 'create-drop','update' url = "jdbc:hsqldb:mem:devDB" loggingSql = true } } test { dataSource { dbCreate = "update" url = "jdbc:hsqldb:mem:testDb" loggingSql = true } } production { dataSource { dbCreate = "update" url = "jdbc:hsqldb:file:prodDb;shutdown=true" } } } </code></pre> <p>And I'm running a Simple test:</p> <pre><code>class BookTests extends GrailsUnitTestCase { protected void setUp() { super.setUp() mockDomain (Book) def book = new Book ("The shinning","Some guy who wrote it") if (book.save()){ println ("YEAH") } else{ print ("AWWWWHH") } } protected void tearDown() { super.tearDown() } void testSomething() { def books = Book.getAll() print (books.size()) } } </code></pre> <p>After the <code>book.save()</code> in the <code>setUp()</code> method, I get a "YEAH", but in the <code>testSomething()</code> method, the <code>books.size()</code> turns out to be 0.</p> <blockquote> <p>1 test class found in package 'test'</p> <p>YEAH 0 Process finished with exit code</p> <p>0</p> </blockquote> <p>Am I overlooking something? I was under the impression that this HSQLDB was set up for development testing, but I've been having some trouble in both environments (either with this test, or with a very simple app.)</p>

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