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Diffstat (limited to 'java/management/client/src/test/java/org/apache/qpid/management/domain/model/QpidNumberPropertyTest.java')
| -rw-r--r-- | java/management/client/src/test/java/org/apache/qpid/management/domain/model/QpidNumberPropertyTest.java | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/java/management/client/src/test/java/org/apache/qpid/management/domain/model/QpidNumberPropertyTest.java b/java/management/client/src/test/java/org/apache/qpid/management/domain/model/QpidNumberPropertyTest.java new file mode 100644 index 0000000000..374011d150 --- /dev/null +++ b/java/management/client/src/test/java/org/apache/qpid/management/domain/model/QpidNumberPropertyTest.java @@ -0,0 +1,171 @@ +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * + */ +package org.apache.qpid.management.domain.model; + +import junit.framework.TestCase; + +import org.apache.qpid.management.configuration.Configurator; +import org.apache.qpid.management.domain.model.type.Uint8; + +public class QpidNumberPropertyTest extends TestCase +{ + private QpidProperty _property; + private Long _value = 55432L; + + @Override + protected void setUp () throws Exception + { + Configurator configurator = new Configurator(); + configurator.configure(); + _property = new QpidProperty(); + _property.setName("average"); + _property.setAccessMode(AccessMode.RW); + _property.setType(new Uint8()); + } + + /** + * Tests the validation of a qpid property when the type is a number and no constraint has been set. + * + * <br>precondition : property type is a string, no constraint has been set. + * <br>postcondition : no exception is thrown and the validation succeeds. + */ + public void testValidationWithoutConstraints() { + try + { + _property.validate(_value); + } catch (ValidationException notExpected) + { + fail("If no constraint has been set on this property why the validation is failing?"); + } + } + + /** + * Tests the validation of a qpid property when the type is a number and a max value constraint has been set. + * + * <br>precondition : property type is a number, max value has been set and property value is greater than max value. + * <br>postcondition : an exception is thrown indicating the validation failure. + */ + public void testValidationKO_withMaxValue() { + int maxValue = (int)(_value-1); + _property.setMaxValue(maxValue); + + try + { + _property.validate(_value); + fail("The given value is violating the installed constraint so an exception must be thrown."); + } catch (ValidationException expected) + { + assertEquals(ValidationException.MAX_VALUE,expected.getConstraintName()); + assertEquals(maxValue,expected.getConstraintValue()); + assertEquals((double)_value,expected.getFeatureValue()); + assertEquals(_property.getName(),expected.getFeatureName()); + } + } + + /** + * Tests the validation of a qpid property when the type is a number and a min value constraint has been set. + * + * <br>precondition : property type is a number, min value has been set and property value is lesser than min value. + * <br>postcondition : an exception is thrown indicating the validation failure. + */ + public void testValidationKO_withMinValue() { + int minValue = (int)(_value+1); + _property.setMinValue(minValue); + + try + { + _property.validate(_value); + fail("The given value is violating the installed constraint so an exception must be thrown."); + } catch (ValidationException expected) + { + assertEquals(ValidationException.MIN_VALUE,expected.getConstraintName()); + assertEquals(minValue,expected.getConstraintValue()); + assertEquals((double)_value,expected.getFeatureValue()); + assertEquals(_property.getName(),expected.getFeatureName()); + } + } + + + /** + * Tests the validation of a qpid property when the number is a string and the property value is null. + * + * <br>precondition : property type is a number and property value is null.. + * <br>postcondition : no exception is thrown. That is : the validation succeeds. + */ + public void testValidationOK_withNullValue() { + try + { + _property.validate(null); + } catch (ValidationException notExpected) + { + fail("No constraint has been violated so validate() shouldn't raise an exception."); + } + + _property.setMinValue(1); + _property.setMaxValue(10); + + try + { + _property.validate(null); + } catch (ValidationException notExpected) + { + fail("No constraint has been violated so validate() shouldn't raise an exception."); + } + } + + /** + * Tests the validation of a qpid property when the type is a number and a max / min constraints have been set. + * + * <br>precondition : property type is a number, max / min constraint have been set and property value is wrong. + * <br>postcondition : an exception is thrown indicating the validation failure. + */ + public void testValidationOK_withMinAndMaxConstraint() { + int minValue = (int)(_value+1); + int maxValue = (int)(_value-1); + _property.setMinValue(minValue); + _property.setMaxValue(maxValue); + + try + { + _property.validate(_value); + fail("The given value is violating the installed constraint so an exception must be thrown."); + } catch (ValidationException expected) + { + assertEquals(ValidationException.MIN_VALUE,expected.getConstraintName()); + assertEquals(minValue,expected.getConstraintValue()); + assertEquals((double)_value,expected.getFeatureValue()); + assertEquals(_property.getName(),expected.getFeatureName()); + } + + _property.setMinValue(0); + try + { + _property.validate(_value); + fail("The given value is violating the installed constraint so an exception must be thrown."); + } catch (ValidationException expected) + { + assertEquals(ValidationException.MAX_VALUE,expected.getConstraintName()); + assertEquals(maxValue,expected.getConstraintValue()); + assertEquals((double)_value,expected.getFeatureValue()); + assertEquals(_property.getName(),expected.getFeatureName()); + } + } +} |