package org.jooby.internal.mongodb;
import static org.easymock.EasyMock.expect;
import static org.junit.Assert.assertEquals;
import org.jongo.Jongo;
import org.jongo.Mapper;
import org.jooby.test.MockUnit;
import org.jooby.test.MockUnit.Block;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import com.mongodb.DB;
import com.mongodb.MongoClient;
import com.mongodb.MongoClientURI;
@RunWith(PowerMockRunner.class)
@PrepareForTest({JongoFactoryImpl.class, Jongo.class })
public class JongoFactoryImplTest {
private String db = "db";
private Block database = unit -> {
MongoClientURI uri = unit.get(MongoClientURI.class);
expect(uri.getDatabase()).andReturn(db);
};
private Block jongo = unit -> {
DB database = unit.get(DB.class);
Mapper mapper = unit.get(Mapper.class);
Jongo jongo = unit.mockConstructor(Jongo.class, new Class[]{DB.class, Mapper.class }, database,
mapper);
unit.registerMock(Jongo.class, jongo);
};
@SuppressWarnings("deprecation")
private Block defdb = unit -> {
MongoClient client = unit.get(MongoClient.class);
DB database = unit.get(DB.class);
expect(client.getDB(db)).andReturn(database);
};
@SuppressWarnings("deprecation")
private Block customdb = unit -> {
MongoClient client = unit.get(MongoClient.class);
DB database = unit.get(DB.class);
expect(client.getDB("xdb")).andReturn(database);
};
@Test
public void defaults() throws Exception {
new MockUnit(MongoClientURI.class, MongoClient.class, Mapper.class)
.expect(database)
.run(unit -> {
new JongoFactoryImpl(
unit.get(MongoClientURI.class),
unit.get(MongoClient.class),
unit.get(Mapper.class)
);
});
}
@Test
public void get() throws Exception {
new MockUnit(MongoClientURI.class, MongoClient.class, Mapper.class, DB.class)
.expect(database)
.expect(defdb)
.expect(jongo)
.run(unit -> {
Jongo jongo = new JongoFactoryImpl(
unit.get(MongoClientURI.class),
unit.get(MongoClient.class),
unit.get(Mapper.class)
).get();
assertEquals(unit.get(Jongo.class), jongo);
});
}
@Test
public void getCustomDb() throws Exception {
new MockUnit(MongoClientURI.class, MongoClient.class, Mapper.class, DB.class)
.expect(database)
.expect(customdb)
.expect(jongo)
.run(unit -> {
Jongo jongo = new JongoFactoryImpl(
unit.get(MongoClientURI.class),
unit.get(MongoClient.class),
unit.get(Mapper.class)
).get("xdb");
assertEquals(unit.get(Jongo.class), jongo);
});
}
}