/**
* Copyright (C) 2005 - 2013 Eric Van Dewoestine
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.eclim.plugin.jdt.command.impl;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.regex.Pattern;
import org.eclim.Eclim;
import org.eclim.plugin.jdt.Jdt;
import org.junit.Test;
import static org.junit.Assert.*;
/**
* Test case for ImplCommand.
*
* @author Eric Van Dewoestine
*/
public class ImplCommandTest
{
private static final String TEST_FILE =
"src/org/eclim/test/impl/TestImpl.java";
private static final String TEST_SUB_FILE =
"src/org/eclim/test/impl/TestSubImpl.java";
private static final String TEST_NESTED_FILE =
"src/org/eclim/test/impl/TestNestedImpl.java";
private static final String TEST_ANONYMOUS_FILE =
"src/org/eclim/test/impl/TestAnonymousImpl.java";
@Test
@SuppressWarnings("unchecked")
public void execute()
{
assertTrue("Java project doesn't exist.",
Eclim.projectExists(Jdt.TEST_PROJECT));
Map<String,Object> result = (Map<String,Object>)
Eclim.execute(new String[]{
"java_impl", "-p", Jdt.TEST_PROJECT,
"-f", TEST_FILE,
"-o", "83", "-e", "utf-8"
});
assertEquals("org.eclim.test.impl.TestImpl", result.get("type"));
List<Map<String,Object>> superTypes =
(List<Map<String,Object>>)result.get("superTypes");
assertEquals(4, superTypes.size());
assertEquals("java.util", superTypes.get(1).get("packageName"));
assertEquals("class HashMap<Integer,String>",
superTypes.get(0).get("signature"));
HashSet<String> methods = new HashSet<String>(
(List<String>)superTypes.get(0).get("methods"));
assertTrue(methods.contains("public void clear()"));
assertTrue(methods.contains("public Set<Entry<Integer,String>> entrySet()"));
assertTrue(methods.contains("public String put(Integer,String)"));
assertEquals("java.util", superTypes.get(3).get("packageName"));
assertEquals("interface Comparator<String>",
superTypes.get(3).get("signature"));
methods = new HashSet<String>((List<String>)superTypes.get(3).get("methods"));
assertTrue(methods.contains("public abstract int compare(String,String)"));
result = (Map<String,Object>)
Eclim.execute(new String[]{
"java_impl", "-p", Jdt.TEST_PROJECT,
"-f", TEST_FILE,
"-t", "org.eclim.test.impl.TestImpl",
"-s", "java.util.HashMap", "-m", "[\"put(Integer,String)\"]"
});
String contents = Eclim.fileToString(Jdt.TEST_PROJECT, TEST_FILE);
assertTrue("Method not found or invalid.",
Pattern.compile("public String put\\(Integer key, String value\\)")
.matcher(contents).find());
superTypes = (List<Map<String,Object>>)result.get("superTypes");
assertEquals("java.util", superTypes.get(0).get("packageName"));
assertEquals("class HashMap<Integer,String>", superTypes.get(0).get("signature"));
methods = new HashSet<String>((List<String>)superTypes.get(0).get("methods"));
assertFalse(methods.contains("public String put(Integer,String)"));
}
@Test
@SuppressWarnings("unchecked")
public void executeSub()
{
assertTrue("Java project doesn't exist.",
Eclim.projectExists(Jdt.TEST_PROJECT));
Map<String,Object> result = (Map<String,Object>)
Eclim.execute(new String[]{
"java_impl", "-p", Jdt.TEST_PROJECT,
"-f", TEST_SUB_FILE,
"-o", "83", "-e", "utf-8"
});
assertEquals("org.eclim.test.impl.TestSubImpl", result.get("type"));
List<Map<String,Object>> superTypes =
(List<Map<String,Object>>)result.get("superTypes");
assertEquals("org.eclim.test.impl", superTypes.get(0).get("packageName"));
assertEquals("class TestImpl", superTypes.get(0).get("signature"));
HashSet<String> methods = new HashSet<String>(
(List<String>)superTypes.get(0).get("methods"));
assertTrue(methods.contains("public String put(Integer,String)"));
result = (Map<String,Object>)
Eclim.execute(new String[]{
"java_impl", "-p", Jdt.TEST_PROJECT,
"-f", TEST_SUB_FILE,
"-t", "org.eclim.test.impl.TestSubImpl",
"-s", "org.eclim.test.impl.TestImpl", "-m", "[\"put(Integer,String)\"]"
});
String contents = Eclim.fileToString(Jdt.TEST_PROJECT, TEST_SUB_FILE);
assertTrue("Method not found or invalid.",
Pattern.compile("public String put\\(Integer key, String value\\)")
.matcher(contents).find());
superTypes = (List<Map<String,Object>>)result.get("superTypes");
assertEquals("java.util", superTypes.get(1).get("packageName"));
assertEquals("class HashMap<Integer,String>", superTypes.get(0).get("signature"));
methods = new HashSet<String>((List<String>)superTypes.get(0).get("methods"));
assertFalse(methods.contains("public String put(Integer,String)"));
assertEquals("java.util", superTypes.get(3).get("packageName"));
assertEquals("interface Comparator<String>",
superTypes.get(3).get("signature"));
methods = new HashSet<String>((List<String>)superTypes.get(3).get("methods"));
assertTrue(methods.contains("public abstract int compare(String,String)"));
result = (Map<String,Object>)
Eclim.execute(new String[]{
"java_impl", "-p", Jdt.TEST_PROJECT,
"-f", TEST_SUB_FILE,
"-t", "org.eclim.test.impl.TestSubImpl",
"-s", "java.util.Comparator",
});
contents = Eclim.fileToString(Jdt.TEST_PROJECT, TEST_SUB_FILE);
assertTrue("Method not found or invalid.",
Pattern.compile("public int compare\\(String o1, String o2\\)")
.matcher(contents).find());
superTypes = (List<Map<String,Object>>)result.get("superTypes");
assertEquals(3, superTypes.size());
}
@Test
@SuppressWarnings("unchecked")
public void executeNested()
{
assertTrue("Java project doesn't exist.",
Eclim.projectExists(Jdt.TEST_PROJECT));
Map<String,Object> result = (Map<String,Object>)
Eclim.execute(new String[]{
"java_impl", "-p", Jdt.TEST_PROJECT,
"-f", TEST_NESTED_FILE,
"-o", "104", "-e", "utf-8"
});
assertEquals("org.eclim.test.impl.TestNestedImpl", result.get("type"));
List<Map<String,Object>> superTypes =
(List<Map<String,Object>>)result.get("superTypes");
assertEquals("java.util", superTypes.get(1).get("packageName"));
assertEquals("interface Map.Entry", superTypes.get(1).get("signature"));
HashSet<String> methods = new HashSet<String>(
(List<String>)superTypes.get(1).get("methods"));
assertTrue(methods.contains("public abstract Object setValue(Object)"));
result = (Map<String,Object>)
Eclim.execute(new String[]{
"java_impl", "-p", Jdt.TEST_PROJECT,
"-f", TEST_NESTED_FILE,
"-t", "org.eclim.test.impl.TestNestedImpl",
"-s", "java.util.Map.Entry", "-m", "[\"setValue(Object)\"]"
});
String contents = Eclim.fileToString(Jdt.TEST_PROJECT, TEST_NESTED_FILE);
assertTrue("Method not found or invalid.",
Pattern.compile("public Object setValue\\(Object value\\)")
.matcher(contents).find());
}
@Test
@SuppressWarnings("unchecked")
public void executeAnonymous()
{
assertTrue("Java project doesn't exist.",
Eclim.projectExists(Jdt.TEST_PROJECT));
Map<String,Object> result = (Map<String,Object>)
Eclim.execute(new String[]{
"java_impl", "-p", Jdt.TEST_PROJECT,
"-f", TEST_ANONYMOUS_FILE,
"-o", "140", "-e", "utf-8"
});
assertEquals("org.eclim.test.impl.TestAnonymousImpl$1", result.get("type"));
List<Map<String,Object>> superTypes =
(List<Map<String,Object>>)result.get("superTypes");
assertEquals("java.util", superTypes.get(1).get("packageName"));
assertEquals("interface Map.Entry<Object,Object>", superTypes.get(1).get("signature"));
HashSet<String> methods = new HashSet<String>(
(List<String>)superTypes.get(1).get("methods"));
assertTrue(methods.contains("public abstract Object setValue(Object)"));
result = (Map<String,Object>)
Eclim.execute(new String[]{
"java_impl", "-p", Jdt.TEST_PROJECT,
"-f", TEST_ANONYMOUS_FILE,
"-t", "org.eclim.test.impl.TestAnonymousImpl$1",
"-s", "java.util.Map.Entry", "-m", "[\"setValue(Object)\"]"
});
String contents = Eclim.fileToString(Jdt.TEST_PROJECT, TEST_ANONYMOUS_FILE);
assertTrue("Method not found or invalid.",
Pattern.compile("public Object setValue\\(Object value\\)")
.matcher(contents).find());
}
}