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org.umlg.sqlg.test.gremlincompile.TestColumnNameTranslation Maven / Gradle / Ivy
package org.umlg.sqlg.test.gremlincompile;
import org.apache.tinkerpop.gremlin.structure.Edge;
import org.apache.tinkerpop.gremlin.structure.Graph;
import org.apache.tinkerpop.gremlin.structure.T;
import org.apache.tinkerpop.gremlin.structure.Vertex;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.umlg.sqlg.structure.SqlgGraph;
import org.umlg.sqlg.test.BaseTest;
import java.beans.PropertyVetoException;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import static org.junit.Assert.assertEquals;
/**
* Date: 2015/08/17
* Time: 5:10 PM
*/
public class TestColumnNameTranslation extends BaseTest {
@BeforeClass
public static void beforeClass() throws ClassNotFoundException, IOException, PropertyVetoException {
BaseTest.beforeClass();
if (configuration.getString("jdbc.url").contains("postgresql")) {
configuration.addProperty("distributed", true);
}
}
@Test
public void testInOutInOut2() throws InterruptedException {
Vertex a1 = this.sqlgGraph.addVertex(T.label, "A", "name", "a");
Vertex b1 = this.sqlgGraph.addVertex(T.label, "B", "name", "b1");
Vertex b2 = this.sqlgGraph.addVertex(T.label, "B", "name", "b2");
Vertex b3 = this.sqlgGraph.addVertex(T.label, "B", "name", "b3");
a1.addEdge("a_outB", b1);
a1.addEdge("a_outB", b2);
a1.addEdge("a_outB", b3);
this.sqlgGraph.tx().commit();
assertEquals(9, vertexTraversal(this.sqlgGraph, a1).out().in().out().count().next().intValue());
if (this.sqlgGraph1 != null) {
Thread.sleep(SLEEP_TIME);
assertEquals(9, vertexTraversal(this.sqlgGraph1, a1).out().in().out().count().next().intValue());
}
}
@Test
public void testNameWithMultipleSameLabel() throws InterruptedException {
Vertex a1 = this.sqlgGraph.addVertex(T.label, "A", "name", "a1");
Vertex a2 = this.sqlgGraph.addVertex(T.label, "A", "name", "a2");
Vertex a3 = this.sqlgGraph.addVertex(T.label, "A", "name", "a3");
Vertex b1 = this.sqlgGraph.addVertex(T.label, "B", "name", "b1");
Vertex b2 = this.sqlgGraph.addVertex(T.label, "B", "name", "b2");
Vertex b3 = this.sqlgGraph.addVertex(T.label, "B", "name", "b3");
a1.addEdge("ab", b1);
a2.addEdge("ab", b2);
a3.addEdge("ab", b3);
this.sqlgGraph.tx().commit();
testNameWithMultipleSameLabel_assert(this.sqlgGraph, a1, b1);
if (this.sqlgGraph1 != null) {
Thread.sleep(SLEEP_TIME);
testNameWithMultipleSameLabel_assert(this.sqlgGraph1, a1, b1);
}
}
private void testNameWithMultipleSameLabel_assert(SqlgGraph sqlgGraph, Vertex a1, Vertex b1) {
List> result = sqlgGraph.traversal()
.V().as("a")
.out().as("a")
.in().as("a")
.select("a", "a", "a")
.toList();
assertEquals(3, result.size());
Object o1 = result.get(0).get("a");
Assert.assertTrue(o1 instanceof List);
List ass = (List) o1;
assertEquals(a1, ass.get(0));
assertEquals("a1", ass.get(0).value("name"));
assertEquals(b1, ass.get(1));
assertEquals("b1", ass.get(1).value("name"));
assertEquals(a1, ass.get(2));
assertEquals("a1", ass.get(2).value("name"));
}
@Test
public void testShortName() {
Graph g = this.sqlgGraph;
Vertex a1 = g.addVertex(T.label, "A", "name", "a1");
Vertex b1 = g.addVertex(T.label, "B", "name", "b1");
Vertex b2 = g.addVertex(T.label, "B", "name", "b2");
Edge e1 = a1.addEdge("a_b", b1);
Edge e2 = a1.addEdge("a_b", b2);
Vertex c1 = g.addVertex(T.label, "C", "name", "c1");
Vertex c2 = g.addVertex(T.label, "C", "name", "c2");
Vertex c3 = g.addVertex(T.label, "C", "name", "c3");
Edge bc1 = b1.addEdge("b_c", c1);
Edge bc2 = b1.addEdge("b_c", c2);
Edge bc3 = b1.addEdge("b_c", c3);
Vertex d1 = g.addVertex(T.label, "D", "name", "d1");
Vertex d2 = g.addVertex(T.label, "D", "name", "d2");
Vertex d3 = g.addVertex(T.label, "D", "name", "d3");
Edge bd1 = b1.addEdge("b_d", d1);
Edge bd2 = b1.addEdge("b_d", d2);
Edge bd3 = b1.addEdge("b_d", d3);
this.sqlgGraph.tx().commit();
testShortName_assert(g, a1, b1, e1, c1, c2, c3, bc1, bc2, bc3, d1, d2, d3, bd1, bd2, bd3);
}
private void testShortName_assert(Graph g, Vertex a1, Vertex b1, Edge e1, Vertex c1, Vertex c2, Vertex c3, Edge bc1, Edge bc2, Edge bc3, Vertex d1, Vertex d2, Vertex d3, Edge bd1, Edge bd2, Edge bd3) {
List> result = g.traversal().V(a1)
.outE("a_b").as("ab")
.inV().as("B")
.outE().as("bcd")
.inV().as("CD")
.inE().as("dcb")
.inV().as("CD2")
.select("ab", "B", "bcd", "CD", "dcb", "CD2").toList();
Assert.assertFalse(result.isEmpty());
Assert.assertEquals(6, result.size());
Assert.assertEquals(e1, result.get(0).get("ab"));
Assert.assertEquals(e1, result.get(1).get("ab"));
Assert.assertEquals(e1, result.get(2).get("ab"));
Assert.assertEquals(e1, result.get(3).get("ab"));
Assert.assertEquals(e1, result.get(4).get("ab"));
Assert.assertEquals(e1, result.get(5).get("ab"));
Assert.assertEquals(b1, result.get(0).get("B"));
Assert.assertEquals("b1", ((Vertex) result.get(0).get("B")).value("name"));
Assert.assertEquals(b1, result.get(1).get("B"));
Assert.assertEquals("b1", ((Vertex) result.get(1).get("B")).value("name"));
Assert.assertEquals(b1, result.get(2).get("B"));
Assert.assertEquals("b1", ((Vertex) result.get(2).get("B")).value("name"));
Assert.assertEquals(b1, result.get(3).get("B"));
Assert.assertEquals("b1", ((Vertex) result.get(3).get("B")).value("name"));
Assert.assertEquals(b1, result.get(4).get("B"));
Assert.assertEquals("b1", ((Vertex) result.get(4).get("B")).value("name"));
Assert.assertEquals(b1, result.get(5).get("B"));
Assert.assertEquals("b1", ((Vertex) result.get(5).get("B")).value("name"));
List bcds = new ArrayList<>(Arrays.asList(bc1, bc2, bc3, bd1, bd2, bd3));
Assert.assertTrue(bcds.contains(result.get(0).get("bcd")));
bcds.remove(result.get(0).get("bcd"));
Assert.assertTrue(bcds.contains(result.get(1).get("bcd")));
bcds.remove(result.get(1).get("bcd"));
Assert.assertTrue(bcds.contains(result.get(2).get("bcd")));
bcds.remove(result.get(2).get("bcd"));
Assert.assertTrue(bcds.contains(result.get(3).get("bcd")));
bcds.remove(result.get(3).get("bcd"));
Assert.assertTrue(bcds.contains(result.get(4).get("bcd")));
bcds.remove(result.get(4).get("bcd"));
Assert.assertTrue(bcds.contains(result.get(5).get("bcd")));
bcds.remove(result.get(5).get("bcd"));
Assert.assertTrue(bcds.isEmpty());
List cds = new ArrayList<>(Arrays.asList(c1, c2, c3, d1, d2, d3));
List cdsNames = new ArrayList<>(Arrays.asList("c1", "c2", "c3", "d1", "d2", "d3"));
Assert.assertTrue(cds.contains(result.get(0).get("CD")));
cds.remove(result.get(0).get("CD"));
Assert.assertTrue(cdsNames.contains(((Vertex) result.get(0).get("CD")).value("name")));
cdsNames.remove(((Vertex) result.get(0).get("CD")).value("name"));
Assert.assertTrue(cds.contains(result.get(1).get("CD")));
cds.remove(result.get(1).get("CD"));
Assert.assertTrue(cdsNames.contains(((Vertex) result.get(1).get("CD")).value("name")));
cdsNames.remove(((Vertex) result.get(1).get("CD")).value("name"));
Assert.assertTrue(cds.contains(result.get(2).get("CD")));
cds.remove(result.get(2).get("CD"));
Assert.assertTrue(cdsNames.contains(((Vertex) result.get(2).get("CD")).value("name")));
cdsNames.remove(((Vertex) result.get(2).get("CD")).value("name"));
Assert.assertTrue(cds.contains(result.get(3).get("CD")));
cds.remove(result.get(3).get("CD"));
Assert.assertTrue(cdsNames.contains(((Vertex) result.get(3).get("CD")).value("name")));
cdsNames.remove(((Vertex) result.get(3).get("CD")).value("name"));
Assert.assertTrue(cds.contains(result.get(4).get("CD")));
cds.remove(result.get(4).get("CD"));
Assert.assertTrue(cdsNames.contains(((Vertex) result.get(4).get("CD")).value("name")));
cdsNames.remove(((Vertex) result.get(4).get("CD")).value("name"));
Assert.assertTrue(cds.contains(result.get(5).get("CD")));
cds.remove(result.get(5).get("CD"));
Assert.assertTrue(cdsNames.contains(((Vertex) result.get(5).get("CD")).value("name")));
cdsNames.remove(((Vertex) result.get(5).get("CD")).value("name"));
Assert.assertTrue(cds.isEmpty());
Assert.assertTrue(cdsNames.isEmpty());
bcds = new ArrayList<>(Arrays.asList(bc1, bc2, bc3, bd1, bd2, bd3));
Assert.assertTrue(bcds.contains(result.get(0).get("dcb")));
bcds.remove(result.get(0).get("dcb"));
Assert.assertTrue(bcds.contains(result.get(1).get("dcb")));
bcds.remove(result.get(1).get("dcb"));
Assert.assertTrue(bcds.contains(result.get(2).get("dcb")));
bcds.remove(result.get(2).get("dcb"));
Assert.assertTrue(bcds.contains(result.get(3).get("dcb")));
bcds.remove(result.get(3).get("dcb"));
Assert.assertTrue(bcds.contains(result.get(4).get("dcb")));
bcds.remove(result.get(4).get("dcb"));
Assert.assertTrue(bcds.contains(result.get(5).get("dcb")));
bcds.remove(result.get(5).get("dcb"));
Assert.assertTrue(bcds.isEmpty());
cds = new ArrayList<>(Arrays.asList(c1, c2, c3, d1, d2, d3));
Assert.assertTrue(cds.contains(result.get(0).get("CD2")));
cds.remove(result.get(0).get("CD2"));
Assert.assertTrue(cds.contains(result.get(1).get("CD2")));
cds.remove(result.get(1).get("CD2"));
Assert.assertTrue(cds.contains(result.get(2).get("CD2")));
cds.remove(result.get(2).get("CD2"));
Assert.assertTrue(cds.contains(result.get(3).get("CD2")));
cds.remove(result.get(3).get("CD2"));
Assert.assertTrue(cds.contains(result.get(4).get("CD2")));
cds.remove(result.get(4).get("CD2"));
Assert.assertTrue(cds.contains(result.get(5).get("CD2")));
cds.remove(result.get(5).get("CD2"));
Assert.assertTrue(cds.isEmpty());
}
@Test
public void testLongName() {
Vertex a1 = this.sqlgGraph.addVertex(T.label, "AAAAAAAAAAAAAAAAAAAAAAAAA");
Vertex b1 = this.sqlgGraph.addVertex(T.label, "BBBBBBBBBBBBBBBBBBBBBBBBB");
Vertex b2 = this.sqlgGraph.addVertex(T.label, "BBBBBBBBBBBBBBBBBBBBBBBBB");
Edge e1 = a1.addEdge("aaaaaaaaaaaaaaaaaaaaaa_bbbbbbbbbbbbbbbbbbbb", b1);
Edge e2 = a1.addEdge("aaaaaaaaaaaaaaaaaaaaaa_bbbbbbbbbbbbbbbbbbbb", b2);
Vertex c1 = this.sqlgGraph.addVertex(T.label, "CCCCCCCCCCCCCCCCCCCCCCCCC");
Vertex c2 = this.sqlgGraph.addVertex(T.label, "CCCCCCCCCCCCCCCCCCCCCCCCC");
Vertex c3 = this.sqlgGraph.addVertex(T.label, "CCCCCCCCCCCCCCCCCCCCCCCCC");
b1.addEdge("bbbbbbbbbbbbbbbbbbbbbb_cccccccccccccccc", c1);
b1.addEdge("bbbbbbbbbbbbbbbbbbbbbb_cccccccccccccccc", c2);
b1.addEdge("bbbbbbbbbbbbbbbbbbbbbb_cccccccccccccccc", c3);
Vertex d1 = this.sqlgGraph.addVertex(T.label, "DDDDDDDDDDDDDDDDDDDDDDDDD");
Vertex d2 = this.sqlgGraph.addVertex(T.label, "DDDDDDDDDDDDDDDDDDDDDDDDD");
Vertex d3 = this.sqlgGraph.addVertex(T.label, "DDDDDDDDDDDDDDDDDDDDDDDDD");
b1.addEdge("bbbbbbbbbbbbbbbbbbbbbb_dddddddddddddddd", d1);
b1.addEdge("bbbbbbbbbbbbbbbbbbbbbb_dddddddddddddddd", d2);
b1.addEdge("bbbbbbbbbbbbbbbbbbbbbb_dddddddddddddddd", d3);
this.sqlgGraph.tx().commit();
List> gt = this.sqlgGraph.traversal().V(a1)
.outE("aaaaaaaaaaaaaaaaaaaaaa_bbbbbbbbbbbbbbbbbbbb").as("ab")
.inV().as("B")
.outE().as("bcd")
.inV().as("CD")
.inE().as("INE")
.inV().as("CD2")
.select("ab", "B", "bcd", "CD", "INE", "CD2").toList();
Assert.assertFalse(gt.isEmpty());
}
}
