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Diffstat (limited to 'qpid/java/broker/src/test/java/org/apache/qpid/server/configuration/plugins/ConfigurationPluginTest.java')
| -rw-r--r-- | qpid/java/broker/src/test/java/org/apache/qpid/server/configuration/plugins/ConfigurationPluginTest.java | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/qpid/java/broker/src/test/java/org/apache/qpid/server/configuration/plugins/ConfigurationPluginTest.java b/qpid/java/broker/src/test/java/org/apache/qpid/server/configuration/plugins/ConfigurationPluginTest.java new file mode 100644 index 0000000000..ee2f77f16b --- /dev/null +++ b/qpid/java/broker/src/test/java/org/apache/qpid/server/configuration/plugins/ConfigurationPluginTest.java @@ -0,0 +1,210 @@ +/* + * + * 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.server.configuration.plugins; + +import junit.framework.TestCase; +import org.apache.commons.configuration.CompositeConfiguration; +import org.apache.commons.configuration.ConfigurationException; +import org.apache.commons.configuration.XMLConfiguration; +import org.apache.qpid.server.util.InternalBrokerBaseCase; + +import java.util.List; + +/** + * Test that verifies that given a Configuration a ConfigurationPlugin can + * process and validate that data. + */ +public class ConfigurationPluginTest extends InternalBrokerBaseCase +{ + private static final double DOUBLE = 3.14; + private static final long POSITIVE_LONG = 1000; + private static final long NEGATIVE_LONG = -1000; + private static final int LIST_SIZE = 3; + + class ConfigPlugin extends ConfigurationPlugin + { + @Override + public String[] getElementsProcessed() + { + return new String[]{"[@property]", "name", + "positiveLong", "negativeLong", + "true", "list", "double"}; + } + + @Override + public void validateConfiguration() throws ConfigurationException + { + // no validation requried + } + + public String getName() + { + return getStringValue("name"); + } + + public String getProperty() + { + return getStringValue("[@property]"); + } + + + } + + ConfigPlugin _plugin; + + @Override + public void setUp() throws Exception + { + // Test does not directly use the AppRegistry but the configured broker + // is required for the correct ConfigurationPlugin processing + super.setUp(); + XMLConfiguration xmlconfig = new XMLConfiguration(); + xmlconfig.addProperty("base.element[@property]", "property"); + xmlconfig.addProperty("base.element.name", "name"); + // We make these strings as that is how they will be read from the file. + xmlconfig.addProperty("base.element.positiveLong", String.valueOf(POSITIVE_LONG)); + xmlconfig.addProperty("base.element.negativeLong", String.valueOf(NEGATIVE_LONG)); + xmlconfig.addProperty("base.element.boolean", String.valueOf(true)); + xmlconfig.addProperty("base.element.double", String.valueOf(DOUBLE)); + for (int i = 0; i < LIST_SIZE; i++) + { + xmlconfig.addProperty("base.element.list", i); + } + + //Use a composite configuration as this is what our broker code uses. + CompositeConfiguration composite = new CompositeConfiguration(); + composite.addConfiguration(xmlconfig); + + _plugin = new ConfigPlugin(); + + try + { + _plugin.setConfiguration("base.element", composite.subset("base.element")); + } + catch (ConfigurationException e) + { + e.printStackTrace(); + fail(e.toString()); + } + + } + + public void testHasConfiguration() + { + assertTrue("Plugin has no configuration ", _plugin.hasConfiguration()); + _plugin = new ConfigPlugin(); + assertFalse("Plugins has configuration", _plugin.hasConfiguration()); + } + + public void testValuesRetreived() + { + assertEquals("Name not correct", "name", _plugin.getName()); + assertEquals("Property not correct", "property", _plugin.getProperty()); + } + + public void testContainsPositiveLong() + { + assertTrue("positiveLong is not positive", _plugin.containsPositiveLong("positiveLong")); + assertFalse("NonExistentValue was found", _plugin.containsPositiveLong("NonExistentValue")); + + try + { + _plugin.validatePositiveLong("positiveLong"); + } + catch (ConfigurationException e) + { + fail(e.getMessage()); + } + + try + { + _plugin.validatePositiveLong("negativeLong"); + fail("negativeLong should not be positive"); + } + catch (ConfigurationException e) + { + assertEquals("negativeLong should not be reported as positive", + "ConfigPlugin: unable to configure invalid negativeLong:" + NEGATIVE_LONG, e.getMessage()); + } + + } + + public void testDouble() + { + assertEquals("Double value not returned", DOUBLE, _plugin.getDoubleValue("double")); + assertEquals("default Double value not returned", 0.0, _plugin.getDoubleValue("NonExistent")); + assertEquals("set default Double value not returned", DOUBLE, _plugin.getDoubleValue("NonExistent", DOUBLE)); + } + + public void testLong() + { + assertTrue("Long value not returned", _plugin.containsLong("positiveLong")); + assertFalse("Long value returned", _plugin.containsLong("NonExistent")); + assertEquals("Long value not returned", POSITIVE_LONG, _plugin.getLongValue("positiveLong")); + assertEquals("default Long value not returned", 0, _plugin.getLongValue("NonExistent")); + assertEquals("set default Long value not returned", NEGATIVE_LONG, _plugin.getLongValue("NonExistent", NEGATIVE_LONG)); + } + + public void testInt() + { + assertTrue("Int value not returned", _plugin.containsInt("positiveLong")); + assertFalse("Int value returned", _plugin.containsInt("NonExistent")); + assertEquals("Int value not returned", (int) POSITIVE_LONG, _plugin.getIntValue("positiveLong")); + assertEquals("default Int value not returned", 0, _plugin.getIntValue("NonExistent")); + assertEquals("set default Int value not returned", (int) NEGATIVE_LONG, _plugin.getIntValue("NonExistent", (int) NEGATIVE_LONG)); + } + + public void testString() + { + assertEquals("String value not returned", "name", _plugin.getStringValue("name")); + assertNull("Null default String value not returned", _plugin.getStringValue("NonExistent", null)); + assertNull("default String value not returned", _plugin.getStringValue("NonExistent")); + assertEquals("default String value not returned", "Default", _plugin.getStringValue("NonExistent", "Default")); + } + + public void testBoolean() + { + assertTrue("Boolean value not returned", _plugin.containsBoolean("boolean")); + assertFalse("Boolean value not returned", _plugin.containsBoolean("NonExistent")); + assertTrue("Boolean value not returned", _plugin.getBooleanValue("boolean")); + assertFalse("default String value not returned", _plugin.getBooleanValue("NonExistent")); + assertTrue("set default String value not returned", _plugin.getBooleanValue("NonExistent", true)); + } + + public void testList() + { + assertTrue("list not found in plugin", _plugin.contains("list")); + List list = _plugin.getListValue("list"); + assertNotNull("Returned list should not be null", list); + assertEquals("List should not be empty", LIST_SIZE, list.size()); + + list = _plugin.getListValue("NonExistent"); + assertNotNull("Returned list should not be null", list); + assertEquals("List is not empty", 0, list.size()); + } + + public void testContains() + { + assertTrue("list not found in plugin", _plugin.contains("list")); + assertFalse("NonExistent found in plugin", _plugin.contains("NonExistent")); + } + +} |