Examples with Driver org.h2.Driver used on opensource projects

Example 71 with Driver

use of org.h2.Driver in project cypher-for-gremlin by opencypher.

the class GremlinNeo4jDriverTest method simple.

@Test
public void simple() {
    Driver adam = GremlinDatabase.driver("//localhost:" + server.getPort());
    try (Session session = adam.session()) {
        StatementResult result = session.run("MATCH (n:person) RETURN count(n) as count");
        int count = result.single().get("count").asInt();
        assertThat(count).isEqualTo(4);
    }
}

Example 72 with Driver

use of org.h2.Driver in project cypher-for-gremlin by opencypher.

the class GremlinNeo4jDriverTest method multipleRows.

@Test
public void multipleRows() {
    Cluster cluster = Cluster.build().addContactPoints("localhost").port(server.getPort()).create();
    Driver driver = GremlinDatabase.driver(cluster);
    try (Session session = driver.session()) {
        StatementResult result = session.run("MATCH (p:person) RETURN p.name, p.age");
        List<String> rows = result.list(r -> r.get("p.name").asString() + r.get("p.age").asInt());
        assertThat(rows).containsExactly("marko29", "vadas27", "josh32", "peter35");
    }
}

Example 73 with Driver

use of org.h2.Driver in project cypher-for-gremlin by opencypher.

the class CypherGremlinNeo4jDriver method createUseDriver.

@Test
public void createUseDriver() throws Exception {
    int port = gremlinServer.getPort();
    // freshReadmeSnippet: createConfiguration
    Config config = Config.build().withTranslation().toConfig();
    String uri = "//localhost:" + port;
    Driver driver = GremlinDatabase.driver(uri, config);
    // freshReadmeSnippet: useDriver
    try (Session session = driver.session()) {
        StatementResult result = session.run("CREATE (a:Greeting) " + "SET a.message = $message " + "RETURN a.message", parameters("message", "Hello"));
        String message = result.single().get(0).asString();
        assertThat(message).isEqualTo("Hello");
    }
// freshReadmeSnippet: useDriver
}

Example 74 with Driver

use of org.h2.Driver in project open-kilda by telstra.

the class PathComputerTest method testGetFlowInfo.

@Test
public void testGetFlowInfo() {
    try (Transaction tx = graphDb.beginTx()) {
        Node node1, node2;
        node1 = graphDb.createNode(Label.label("switch"));
        node1.setProperty("name", "00:03");
        node2 = graphDb.createNode(Label.label("switch"));
        node2.setProperty("name", "00:04");
        Relationship rel1 = node1.createRelationshipTo(node2, RelationshipType.withName("flow"));
        rel1.setProperty("flowid", "f1");
        rel1.setProperty("cookie", 3);
        rel1.setProperty("meter_id", 2);
        rel1.setProperty("transit_vlan", 1);
        rel1.setProperty("src_switch", "00:03");
        tx.success();
    }
    Driver driver = GraphDatabase.driver("bolt://localhost:7878", AuthTokens.basic("neo4j", "password"));
    NeoDriver nd = new NeoDriver(driver);
    List<FlowInfo> fi = nd.getFlowInfo();
    Assert.assertEquals(fi.get(0).getFlowId(), "f1");
    Assert.assertEquals(fi.get(0).getCookie(), 3);
    Assert.assertEquals(fi.get(0).getMeterId(), 2);
    Assert.assertEquals(fi.get(0).getTransitVlanId(), 1);
    Assert.assertEquals(fi.get(0).getSrcSwitchId(), "00:03");
}

Example 75 with Driver

use of org.h2.Driver in project sql2o by aaberg.

the class H2Tests method setUp.

@Before
public void setUp() throws Exception {
    driverClassName = "org.h2.Driver";
    url = "jdbc:h2:mem:test;DB_CLOSE_DELAY=-1";
    user = "sa";
    pass = "";
    org.h2.jdbcx.JdbcDataSource datasource = new org.h2.jdbcx.JdbcDataSource();
    datasource.setURL(url);
    datasource.setUser(user);
    datasource.setPassword(pass);
    ds = datasource;
}