/**
* Copyright (C) 2014 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.pydev.command.launching;
import java.util.List;
import java.util.Map;
import org.eclim.Eclim;
import org.eclim.plugin.pydev.Pydev;
import org.junit.Test;
import static org.junit.Assert.*;
/**
* Test case for ListInterpretersCommand, AddInterpreterCommand, and
* RemoveInterpreterCommand.
*
* Note: this test expects that an interpreter has already been added.
*
* @author Eric Van Dewoestine
*/
public class ListInterpretersCommandTest
{
@Test
@SuppressWarnings("unchecked")
public void list()
{
assertTrue("Python project doesn't exist.",
Eclim.projectExists(Pydev.TEST_PROJECT));
List<Map<String,String>> results = (List<Map<String,String>>)
Eclim.execute(new String[]{"python_list_interpreters"});
assertTrue(results.size() > 0);
Map<String,String> result = results.get(0);
assertTrue(result.containsKey("name"));
assertTrue(result.containsKey("version"));
assertTrue(result.containsKey("path"));
}
@Test
@SuppressWarnings("unchecked")
public void removeAdd()
{
assertTrue("Python project doesn't exist.",
Eclim.projectExists(Pydev.TEST_PROJECT));
List<Map<String,String>> results = (List<Map<String,String>>)
Eclim.execute(new String[]{"python_list_interpreters"});
int size = results.size();
assertTrue(size > 0);
Map<String,String> result = results.get(0);
assertTrue(result.containsKey("name"));
assertTrue(result.containsKey("version"));
assertTrue(result.containsKey("path"));
String name = result.get("name");
String path = result.get("path");
// remove it
Eclim.execute(new String[]{
"python_remove_interpreter", "-p", path
});
results = (List<Map<String,String>>)
Eclim.execute(new String[]{"python_list_interpreters"});
assertEquals(results.size(), size - 1);
// re-add it
Eclim.execute(new String[]{
"python_add_interpreter", "-p", path, "-n", name
});
results = (List<Map<String,String>>)
Eclim.execute(new String[]{"python_list_interpreters"});
assertEquals(results.size(), size);
assertEquals(results.get(0), result);
}
}