/**
* Copyright 2011-2014 Asakusa Framework Team.
*
* Licensed 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 com.asakusafw.utils.java.parser.javadoc;
import static com.asakusafw.utils.java.internal.parser.javadoc.ir.IrDocElementKind.*;
import static org.junit.Assert.*;
import java.util.Arrays;
import java.util.List;
import java.util.regex.Pattern;
import org.junit.Test;
import com.asakusafw.utils.java.internal.parser.javadoc.ir.IrDocBlock;
import com.asakusafw.utils.java.internal.parser.javadoc.ir.IrDocFragment;
/**
* Test for {@link DefaultJavadocBlockParser}.
*/
public class DefaultJavadocBlockParserTest extends JavadocTestRoot {
/**
* Test method for {@link DefaultJavadocBlockParser#DefaultJavadocBlockParser()}.
*/
@Test
public void testDefaultJavadocBlockParser() {
DefaultJavadocBlockParser parser = new DefaultJavadocBlockParser();
assertEquals(0, parser.getBlockParsers().size());
}
/**
* Test method for {@link DefaultJavadocBlockParser#DefaultJavadocBlockParser(java.util.List)}.
*/
@Test
public void testDefaultJavadocBlockParserInlines() {
MockJavadocBlockParser m1 = new MockJavadocBlockParser();
MockJavadocBlockParser m2 = new MockJavadocBlockParser();
MockJavadocBlockParser m3 = new MockJavadocBlockParser();
DefaultJavadocBlockParser parser = new DefaultJavadocBlockParser(Arrays.asList(m1, m2, m3));
List<? extends JavadocBlockParser> parsers = parser.getBlockParsers();
assertEquals(3, parsers.size());
assertSame(m1, parsers.get(0));
assertSame(m2, parsers.get(1));
assertSame(m3, parsers.get(2));
}
/**
* Test method for {@link DefaultJavadocBlockParser#canAccept(java.lang.String)}.
*/
@Test
public void testCanAccept() {
DefaultJavadocBlockParser parser = new DefaultJavadocBlockParser();
assertTrue(parser.canAccept(null));
assertTrue(parser.canAccept(""));
assertTrue(parser.canAccept("param"));
assertTrue(parser.canAccept("code"));
}
/**
* Test method for {@link DefaultJavadocBlockParser#parse(java.lang.String, JavadocScanner)}.
* @throws Exception If occurred
*/
@Test
public void testParse() throws Exception {
MockJavadocBlockParser i1 = new MockJavadocBlockParser();
i1.setIdentifier("i1");
i1.setAcceptable(Pattern.compile("a"));
DefaultJavadocBlockParser parser = new DefaultJavadocBlockParser(Arrays.asList(i1));
{
IrDocBlock block = parser.parse(null, string(" Hello, world!"));
assertNull(block.getTag());
List<? extends IrDocFragment> fragments = block.getFragments();
assertKinds(fragments, TEXT);
}
{
IrDocBlock block = parser.parse(null, string("{@a sample}"));
assertNull(block.getTag());
List<? extends IrDocFragment> fragments = block.getFragments();
assertKinds(fragments, BLOCK);
assertMockBlockEquals(i1, "@a", fragments.get(0));
}
{
IrDocBlock block = parser.parse(null, string("Hello, {@a THIS} world!"));
assertNull(block.getTag());
List<? extends IrDocFragment> fragments = block.getFragments();
assertKinds(fragments, TEXT, BLOCK, TEXT);
assertTextEquals("Hello, ", fragments.get(0));
assertMockBlockEquals(i1, "@a", fragments.get(1));
assertTextEquals(" world!", fragments.get(2));
}
{
try {
parser.parse(null, string("Hello, {@b THIS} world!"));
fail();
} catch (MissingJavadocBlockParserException e) {
assertEquals("b", e.getTagName());
}
}
}
}