/*
* JBoss, Home of Professional Open Source.
* Copyright 2015, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.cli.parsing.test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import java.io.File;
import java.security.AccessController;
import java.security.PrivilegedAction;
import java.util.List;
import org.jboss.as.cli.ArgumentValueConverter;
import org.jboss.as.cli.CommandContext;
import org.jboss.as.cli.CommandFormatException;
import org.jboss.as.cli.completion.mock.MockCommandContext;
import org.jboss.dmr.ModelNode;
import org.jboss.dmr.ModelType;
import org.jboss.dmr.Property;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
/**
*
* @author Alexey Loubyansky
*/
public class ParameterValueResolutionTestCase {
@Before
public void init() {
setProperty("cli.test.prop1", "one");
setProperty("cli.test.prop2", "two");
setProperty("cli.test.prop3", "three");
setProperty("cli.test.prop4", "four");
setProperty("cli.test.valuable", "valuable");
setProperty("cli.test.ref", "${cli.test.valuable}");
setProperty("cli.test.ref1", "cli");
setProperty("cli.test.ref2", "test.ref");
}
@After
public void cleanup() {
}
@Test
public void testSimpleText() throws Exception {
final CommandContext ctx = new MockCommandContext();
ctx.setResolveParameterValues(true);
ModelNode value = parseObject(ctx, "the value is $\\{cli.test.valuable\\}");
assertNotNull(value);
assertEquals(ModelType.STRING, value.getType());
assertEquals("the value is ${cli.test.valuable}", value.asString());
value = parseObject(ctx, "the value is ${cli.test.valuable}");
assertNotNull(value);
assertEquals(ModelType.STRING, value.getType());
assertEquals("the value is valuable", value.asString());
}
@Test
public void testDefaultValueForNotSetProperty() throws Exception {
final CommandContext ctx = new MockCommandContext();
ctx.setResolveParameterValues(true);
ModelNode value = parseObject(ctx, "the value is ${cli.test.xxx:not set}");
assertNotNull(value);
assertEquals(ModelType.STRING, value.getType());
assertEquals("the value is not set", value.asString());
}
@Test
public void testFileSeparator() throws Exception {
final CommandContext ctx = new MockCommandContext();
ctx.setResolveParameterValues(true);
ModelNode value = parseObject(ctx, "the value is ${/}");
assertNotNull(value);
assertEquals(ModelType.STRING, value.getType());
assertEquals("the value is " + File.separator, value.asString());
value = parseObject(ctx, "the value is \\${/}");
assertNotNull(value);
assertEquals(ModelType.STRING, value.getType());
assertEquals("the value is " + File.separator, value.asString());
value = parseObject(ctx, "the value is \\${/}.");
assertNotNull(value);
assertEquals(ModelType.STRING, value.getType());
assertEquals("the value is " + File.separator + '.', value.asString());
}
@Test
public void testPathSeparator() throws Exception {
final CommandContext ctx = new MockCommandContext();
ctx.setResolveParameterValues(true);
ModelNode value = parseObject(ctx, "the value is ${:}");
assertNotNull(value);
assertEquals(ModelType.STRING, value.getType());
assertEquals("the value is " + File.pathSeparator, value.asString());
}
@Test
public void testDefault_List() throws Exception {
final CommandContext ctx = new MockCommandContext();
ctx.setResolveParameterValues(true);
final ModelNode value = parseObject(ctx, "[\"${cli.test.prop1}\",\"${cli.test.prop2}\"]");
assertNotNull(value);
assertEquals(ModelType.LIST, value.getType());
final List<ModelNode> list = value.asList();
assertEquals(2, list.size());
assertEquals("one", list.get(0).asString());
assertEquals("two", list.get(1).asString());
}
@Test
public void testDefault_Object() throws Exception {
final CommandContext ctx = new MockCommandContext();
ctx.setResolveParameterValues(true);
final ModelNode value = parseObject(ctx, "{\"${cli.test.prop1}\"=>\"${cli.test.prop2}\",\"${cli.test.prop3}\"=>\"${cli.test.prop4}\"}");
assertNotNull(value);
assertEquals(ModelType.OBJECT, value.getType());
final List<Property> list = value.asPropertyList();
assertEquals(2, list.size());
assertEquals("one", list.get(0).getName());
assertEquals("two", list.get(0).getValue().asString());
assertEquals("three", list.get(1).getName());
assertEquals("four", list.get(1).getValue().asString());
}
@Test
public void testList_NoBrackets() throws Exception {
final CommandContext ctx = new MockCommandContext();
ctx.setResolveParameterValues(true);
final ModelNode value = parseList(ctx, "${cli.test.prop1},${cli.test.prop2},${cli.test.prop3}");
assertNotNull(value);
assertEquals(ModelType.LIST, value.getType());
final List<ModelNode> list = value.asList();
assertEquals(3, list.size());
assertNotNull(list.get(0));
assertEquals("one", list.get(0).asString());
assertNotNull(list.get(1));
assertEquals("two", list.get(1).asString());
assertNotNull(list.get(2));
assertEquals("three", list.get(2).asString());
}
@Test
public void testPropertyList_SimpleCommaSeparated() throws Exception {
final CommandContext ctx = new MockCommandContext();
ctx.setResolveParameterValues(true);
final ModelNode value = parseProperties(ctx, "${cli.test.prop1}=${cli.test.prop2},${cli.test.prop3}=${cli.test.prop4}");
assertNotNull(value);
assertEquals(ModelType.LIST, value.getType());
final List<Property> list = value.asPropertyList();
assertEquals(2, list.size());
Property prop = list.get(0);
assertNotNull(prop);
assertEquals("one", prop.getName());
assertEquals("two", prop.getValue().asString());
prop = list.get(1);
assertNotNull(prop);
assertEquals("three", prop.getName());
assertEquals("four", prop.getValue().asString());
}
@Test
public void testNestedAndRecursive() throws Exception {
final CommandContext ctx = new MockCommandContext();
ctx.setResolveParameterValues(true);
ModelNode value = parseObject(ctx, "the value is ${${cli.test.ref1}.${cli.test.ref2}}");
assertNotNull(value);
assertEquals(ModelType.STRING, value.getType());
assertEquals("the value is valuable", value.asString());
}
protected void setProperty(final String name, final String value) {
if(System.getSecurityManager() == null) {
System.setProperty(name, value);
} else {
AccessController.doPrivileged(new PrivilegedAction<Object>() {
public Object run() {
System.setProperty(name, value);
return null;
}});
}
}
protected void clearProperty(final String name) {
if(System.getSecurityManager() == null) {
System.clearProperty(name);
} else {
AccessController.doPrivileged(new PrivilegedAction<Object>() {
public Object run() {
System.clearProperty(name);
return null;
}});
}
}
protected ModelNode parseObject(CommandContext ctx, String value) throws CommandFormatException {
return ArgumentValueConverter.DEFAULT.fromString(ctx, value);
}
protected ModelNode parseList(CommandContext ctx, String value) throws CommandFormatException {
return ArgumentValueConverter.LIST.fromString(ctx, value);
}
protected ModelNode parseProperties(CommandContext ctx, String value) throws CommandFormatException {
return ArgumentValueConverter.PROPERTIES.fromString(ctx, value);
}
}