package org.apache.torque.generator.source.transform;
/*
* 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.
*/
import static org.junit.Assert.assertEquals;
import java.io.StringReader;
import java.util.List;
import org.apache.torque.generator.source.transform.AttributeTransformer;
import org.apache.torque.generator.source.transform.SourceTransformerException;
import org.junit.Before;
import org.junit.Test;
public class AttributeTransformerTest
{
private AttributeTransformer emptyTransformer;
@Before
public void before() throws SourceTransformerException
{
StringReader stringReader = new StringReader("#");
emptyTransformer = new AttributeTransformer(stringReader);
}
@Test
public void testParsePlainText() throws SourceTransformerException
{
List<AttributeTransformer.Definition> result
= emptyTransformer.parse("abcxy", true);
assertEquals(1, result.size());
assertEquals(
AttributeTransformer.Definition.Type.PLAIN,
result.get(0).getType());
assertEquals("abcxy", result.get(0).getContent());
}
@Test
public void testParseOption() throws SourceTransformerException
{
List<AttributeTransformer.Definition> result
= emptyTransformer.parse("${option:torque:someOption}", true);
assertEquals(1, result.size());
assertEquals(
AttributeTransformer.Definition.Type.OPTION,
result.get(0).getType());
assertEquals("torque:someOption", result.get(0).getContent());
}
@Test
public void testParseAttribute() throws SourceTransformerException
{
List<AttributeTransformer.Definition> result
= emptyTransformer.parse(
"${attribute:org.apache.torque:someAttribute}",
true);
assertEquals(1, result.size());
assertEquals(
AttributeTransformer.Definition.Type.ATTRIBUTE,
result.get(0).getType());
assertEquals(
"org.apache.torque:someAttribute",
result.get(0).getContent());
}
@Test
public void testParseOverrideAttribute() throws SourceTransformerException
{
List<AttributeTransformer.Definition> result
= emptyTransformer.parse(
"${attribute(override):torque:someAttribute}",
false);
assertEquals(1, result.size());
assertEquals(
AttributeTransformer.Definition.Type.ATTRIBUTE_OVERRIDE,
result.get(0).getType());
assertEquals(
"torque:someAttribute",
result.get(0).getContent());
}
@Test
public void testParseNoOverrideAttribute() throws SourceTransformerException
{
List<AttributeTransformer.Definition> result
= emptyTransformer.parse(
"${attribute(noOverride):torque:someAttribute}",
false);
assertEquals(1, result.size());
assertEquals(
AttributeTransformer.Definition.Type.ATTRIBUTE_NO_OVERRIDE,
result.get(0).getType());
assertEquals(
"torque:someAttribute",
result.get(0).getContent());
}
@Test
public void testParseEscapingInPlain() throws SourceTransformerException
{
List<AttributeTransformer.Definition> result
= emptyTransformer.parse("\\:\\$\\}\\{\\\\l", true);
assertEquals(1, result.size());
assertEquals(
AttributeTransformer.Definition.Type.PLAIN,
result.get(0).getType());
assertEquals(
":$}{\\l",
result.get(0).getContent());
}
@Test
public void testParseEscapingInDefinition() throws SourceTransformerException
{
List<AttributeTransformer.Definition> result
= emptyTransformer.parse(
"${attribute:\\:\\$\\}\\{l\\\\}",
true);
assertEquals(1, result.size());
assertEquals(
AttributeTransformer.Definition.Type.ATTRIBUTE,
result.get(0).getType());
assertEquals(
":$}{l\\",
result.get(0).getContent());
}
@Test
public void testParseSeveralDefinitions() throws SourceTransformerException
{
List<AttributeTransformer.Definition> result
= emptyTransformer.parse(
"${attribute:someAttribute}"
+ "${option:someOption}"
+ "plainText"
+ "${option:someOption1}"
+ "${attribute:someAttribute1}",
true);
assertEquals(5, result.size());
assertEquals(
AttributeTransformer.Definition.Type.ATTRIBUTE,
result.get(0).getType());
assertEquals("someAttribute", result.get(0).getContent());
assertEquals(
AttributeTransformer.Definition.Type.OPTION,
result.get(1).getType());
assertEquals("someOption", result.get(1).getContent());
assertEquals(
AttributeTransformer.Definition.Type.PLAIN,
result.get(2).getType());
assertEquals("plainText", result.get(2).getContent());
assertEquals(
AttributeTransformer.Definition.Type.OPTION,
result.get(3).getType());
assertEquals("someOption1", result.get(3).getContent());
assertEquals(
AttributeTransformer.Definition.Type.ATTRIBUTE,
result.get(4).getType());
assertEquals("someAttribute1", result.get(4).getContent());
}
@Test(expected = SourceTransformerException.class)
public void testParseNotEndedDefinition() throws SourceTransformerException
{
emptyTransformer.parse(
"${option:torque.endlessAttribute",
false);
}
@Test(expected = SourceTransformerException.class)
public void testParseDefinitionInsideType()
throws SourceTransformerException
{
emptyTransformer.parse(
"${option:torque${option:torque.otherAttr}",
false);
}
@Test(expected = SourceTransformerException.class)
public void testParseDefinitionInsideValue()
throws SourceTransformerException
{
emptyTransformer.parse(
"${option:torque.attribute${option:torque.otherAttr}",
false);
}
@Test(expected = SourceTransformerException.class)
public void testUnknownDefinition() throws SourceTransformerException
{
emptyTransformer.parse(
"${unknownDefinition:torque.unknownDefinition}",
false);
}
@Test(expected = SourceTransformerException.class)
public void testParsePlainInTarget() throws SourceTransformerException
{
emptyTransformer.parse(
"xy",
false);
}
@Test(expected = SourceTransformerException.class)
public void testParseOptionInTarget() throws SourceTransformerException
{
emptyTransformer.parse(
"${option:torque.optionValue}",
false);
}
@Test(expected = SourceTransformerException.class)
public void testParseAttributeInTarget() throws SourceTransformerException
{
emptyTransformer.parse(
"${attribute:torque.attributeValue}",
false);
}
@Test(expected = SourceTransformerException.class)
public void testParseNoOverrideAttributeInSource()
throws SourceTransformerException
{
emptyTransformer.parse(
"${attribute(noOverride):torque.attributeValue}",
true);
}
@Test(expected = SourceTransformerException.class)
public void testParseOverrideAttributeInSource()
throws SourceTransformerException
{
emptyTransformer.parse(
"${attribute(override):torque.attributeValue}",
true);
}
}