Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.databoard / testcases / org / simantics / databoard / tests / TestValidator.java

diff --git a/bundles/org.simantics.databoard/testcases/org/simantics/databoard/tests/TestValidator.java b/bundles/org.simantics.databoard/testcases/org/simantics/databoard/tests/TestValidator.java
new file mode 100644 (file)
index 0000000..f2e4ec3
--- /dev/null
+++ b/bundles/org.simantics.databoard/testcases/org/simantics/databoard/tests/TestValidator.java
@@ -0,0 +1,154 @@
+/*******************************************************************************\r
+ *  Copyright (c) 2010 Association for Decentralized Information Management in\r
+ *  Industry THTH ry.\r
+ *  All rights reserved. This program and the accompanying materials\r
+ *  are made available under the terms of the Eclipse Public License v1.0\r
+ *  which accompanies this distribution, and is available at\r
+ *  http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ *  Contributors:\r
+ *      VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.databoard.tests;
+
+import junit.framework.TestCase;\r
+\r
+import org.simantics.databoard.Bindings;\r
+import org.simantics.databoard.annotations.Length;\r
+import org.simantics.databoard.annotations.Optional;\r
+import org.simantics.databoard.annotations.Pattern;\r
+import org.simantics.databoard.annotations.Range;\r
+import org.simantics.databoard.binding.Binding;\r
+import org.simantics.databoard.binding.error.BindingConstructionException;\r
+import org.simantics.databoard.binding.error.BindingException;\r
+
+public class TestValidator extends TestCase {
+
+       public enum Test { Key1, Key2 }
+       
+       public static class Luokka {
+               public @Range("[0..100]") Integer percent = 0;
+               public @Optional Integer optionalValue;
+               public Boolean booleanValue = true;
+               public @Length("7") @Range("[1..39]") int[] lottoNumbers = new int[] {1,2,3,4,5,6,7};
+               public @Length("10") @Pattern("0x\\d{8}") String hexNumber = "0x11223344"; 
+       }
+       
+       public static Binding b = Bindings.getBindingUnchecked(Luokka.class);
+       public Luokka l;
+       
+       public void setUp() throws Exception {
+               l = new Luokka();
+       }
+       
+       public void testNumberType() throws Exception {
+               
+               l.percent = 100; 
+               b.assertInstaceIsValid( l );
+               
+               l.percent = 0;
+               b.assertInstaceIsValid( l );
+               
+               try {
+                       l.percent = -1;
+                       b.assertInstaceIsValid( -1 );
+                       fail();
+               } catch ( BindingException e ) {}
+               
+               try {
+                       l.percent = 101;
+                       b.assertInstaceIsValid( 101 );
+                       fail();
+               } catch ( BindingException e ) {}
+
+               try {
+                       b.assertInstaceIsValid( new Integer(5) );
+                       fail();
+               } catch ( BindingException e ) {}               
+               
+       }
+       
+       public void testOptionalType() throws BindingException {
+               l.optionalValue = 5;
+               b.assertInstaceIsValid( l );
+               
+               try {
+                       l.percent = null;
+                       b.assertInstaceIsValid( l );
+                       fail();
+               } catch ( BindingException e ) {}                               
+       }
+       
+       public void testBooleanType() throws BindingException {
+               b.assertInstaceIsValid( l );
+               
+               try {
+                       b.assertInstaceIsValid( new Integer(5) );
+                       fail();
+               } catch ( BindingException e ) {}                               
+               
+       }
+       
+       public void testStringType() throws BindingException {
+               b.assertInstaceIsValid( l );
+               
+               try {
+                       // not according to pattern
+                       l.hexNumber = "Hello World";
+                       b.assertInstaceIsValid( l );
+                       fail();
+               } catch ( BindingException e ) {}
+               
+               try {
+                       // Too short
+                       l.hexNumber = "0x100";
+                       b.assertInstaceIsValid( l );
+                       fail();
+               } catch ( BindingException e ) {}                               
+               
+       }
+       
+       public void testRecordType() throws BindingException {
+               b.assertInstaceIsValid( l );
+               // Already thoroughly tested by all other tests
+       }
+       
+       public void testUnionType() throws BindingException, BindingConstructionException {
+               Binding eb = Bindings.getBinding( Test.class );
+               eb.assertInstaceIsValid(Test.Key1);
+               eb.assertInstaceIsValid(Test.Key2);
+               try {
+                       b.assertInstaceIsValid( new Integer(5) );
+                       fail();
+               } catch ( BindingException e ) {}                               
+               
+       }
+       
+       public void testArrayType() throws BindingException {
+               b.assertInstaceIsValid( l );
+                               
+               try {
+                       // Too many numbers
+                       l.lottoNumbers = new int[] {1,2,3,4,5,6,7, 10, 10, 10, 10};
+                       b.assertInstaceIsValid( l );
+                       fail();
+               } catch ( BindingException e ) {}                               
+
+               try {
+                       // Not enough numbers
+                       l.lottoNumbers = new int[] {1, 2, 3};
+                       b.assertInstaceIsValid( l );
+                       fail();
+               } catch ( BindingException e ) {}                               
+                               
+               try {
+                       // not with in 1..39
+                       l.lottoNumbers = new int[] {100,-2,3,4,5,6,7};
+                       b.assertInstaceIsValid( l );
+                       fail();
+               } catch ( BindingException e ) {}
+
+       }
+       
+}
+