public void Should_Make_Rpc_Call_When_Using_Analytics_Source()
{
var coreStatements = new List <SimpleStatement>();
_cluster = ExecuteGraphTests.GetCluster(stmt => coreStatements.Add(stmt), null, stmt =>
{
if (stmt is SimpleStatement st && st.QueryString.StartsWith("CALL "))
{
var rowMock = new Mock <Row>();
rowMock
.Setup(r => r.GetValue <IDictionary <string, string> >(It.Is <string>(c => c == "result")))
.Returns(new Dictionary <string, string> {
{ "location", "1.2.3.4:8888" }
});
var rows = new[]
{
rowMock.Object
};
var mock = new Mock <RowSet>();
mock
.Setup(r => r.GetEnumerator()).Returns(() => ((IEnumerable <Row>)rows).GetEnumerator());
return(mock.Object);
}
return(new RowSet());
});
public void ExecuteGraph_Should_Build_Payload_With_Statement_Properties()
{
SimpleStatement coreStatement = null;
_cluster = ExecuteGraphTests.GetCluster(
stmt => coreStatement = stmt,
new GraphOptions()
.SetName("name1")
.SetSource("My source!")
.SetReadConsistencyLevel(ConsistencyLevel.LocalQuorum)
.SetWriteConsistencyLevel(ConsistencyLevel.EachQuorum));
var session = _cluster.Connect();
session.ExecuteGraph(new SimpleGraphStatement("g.V()")
.SetGraphLanguage("my-lang")
.SetReadTimeoutMillis(5555)
.SetSystemQuery()
.SetGraphReadConsistencyLevel(ConsistencyLevel.Two)
.SetGraphSource("Statement source"));
Assert.NotNull(coreStatement);
Assert.NotNull(coreStatement.OutgoingPayload);
Assert.That(Encoding.UTF8.GetString(coreStatement.OutgoingPayload["graph-source"]), Is.EqualTo("Statement source"));
//is a sistem query
Assert.False(coreStatement.OutgoingPayload.ContainsKey("graph-name"));
Assert.AreEqual(Encoding.UTF8.GetString(coreStatement.OutgoingPayload["graph-read-consistency"]), "TWO");
Assert.AreEqual(Encoding.UTF8.GetString(coreStatement.OutgoingPayload["graph-write-consistency"]), "EACH_QUORUM");
Assert.AreEqual(Encoding.UTF8.GetString(coreStatement.OutgoingPayload["graph-language"]), "my-lang");
Assert.That(coreStatement.OutgoingPayload["request-timeout"], Is.EqualTo(ExecuteGraphTests.ToBuffer(5555)));
}
public void ExecuteGraph_Should_Build_Payload_With_GraphOptions()
{
SimpleStatement coreStatement = null;
_cluster = ExecuteGraphTests.GetCluster(
stmt => coreStatement = stmt,
new GraphOptions()
.SetName("name1")
.SetSource("My source!")
.SetReadTimeoutMillis(22222)
.SetReadConsistencyLevel(ConsistencyLevel.LocalQuorum)
.SetWriteConsistencyLevel(ConsistencyLevel.EachQuorum));
var session = _cluster.Connect();
session.ExecuteGraph(new SimpleGraphStatement("g.V()"));
Assert.NotNull(coreStatement);
Assert.NotNull(coreStatement.OutgoingPayload);
Assert.That(Encoding.UTF8.GetString(coreStatement.OutgoingPayload["graph-source"]), Is.EqualTo("My source!"));
Assert.AreEqual(Encoding.UTF8.GetString(coreStatement.OutgoingPayload["graph-name"]), "name1");
Assert.AreEqual(Encoding.UTF8.GetString(coreStatement.OutgoingPayload["graph-read-consistency"]), "LOCAL_QUORUM");
Assert.AreEqual(Encoding.UTF8.GetString(coreStatement.OutgoingPayload["graph-write-consistency"]), "EACH_QUORUM");
//default
Assert.AreEqual(Encoding.UTF8.GetString(coreStatement.OutgoingPayload["graph-language"]), "gremlin-groovy");
Assert.That(coreStatement.OutgoingPayload["request-timeout"], Is.EqualTo(ExecuteGraphTests.ToBuffer(22222)));
}
public void ExecuteGraph_Should_Wrap_RowSet()
{
var rowMock1 = new Mock <Row>();
rowMock1.Setup(r => r.GetValue <string>(It.Is <string>(n => n == "gremlin"))).Returns("{\"result\": 100}");
var rowMock2 = new Mock <Row>();
rowMock2.Setup(r => r.GetValue <string>(It.Is <string>(n => n == "gremlin"))).Returns("{\"result\": 101}");
IEnumerable <Row> rows = new[]
{
rowMock1.Object,
rowMock2.Object
};
var rsMock = new Mock <RowSet>();
rsMock.Setup(r => r.GetEnumerator()).Returns(() => rows.GetEnumerator());
_cluster = ExecuteGraphTests.GetCluster(stmt => { }, null, rsMock.Object);
var session = _cluster.Connect();
var rsGraph = session.ExecuteGraph(new SimpleGraphStatement("g.V()"));
Assert.NotNull(rsGraph);
var resultArray = rsGraph.ToArray();
Assert.AreEqual(2, resultArray.Length);
CollectionAssert.AreEqual(new[] { 100, 101 }, resultArray.Select(g => g.ToInt32()));
}
public void ExecuteGraph_Should_Call_ExecuteAsync_With_ConsistencyLevel_Set()
{
SimpleStatement coreStatement = null;
_cluster = ExecuteGraphTests.GetCluster(stmt => coreStatement = stmt);
var session = _cluster.Connect();
const ConsistencyLevel consistency = ConsistencyLevel.Three;
session.ExecuteGraph(new SimpleGraphStatement("g.V()").SetConsistencyLevel(consistency));
Assert.NotNull(coreStatement);
Assert.AreEqual(coreStatement.ConsistencyLevel, consistency);
Assert.Null(coreStatement.Timestamp);
}
public void ExecuteGraph_Should_Call_ExecuteAsync_With_Timestamp_Set()
{
SimpleStatement coreStatement = null;
_cluster = ExecuteGraphTests.GetCluster(stmt => coreStatement = stmt);
var session = _cluster.Connect();
var timestamp = DateTimeOffset.Now;
session.ExecuteGraph(new SimpleGraphStatement("g.V()").SetTimestamp(timestamp));
Assert.NotNull(coreStatement);
Assert.Null(coreStatement.ConsistencyLevel);
Assert.AreEqual(coreStatement.Timestamp, timestamp);
}
public void ExecuteGraph_Should_Call_ExecuteAsync_With_SimpleStatement()
{
SimpleStatement coreStatement = null;
_cluster = ExecuteGraphTests.GetCluster(stmt => coreStatement = stmt);
var session = _cluster.Connect();
session.ExecuteGraph(new SimpleGraphStatement("g.V()"));
Assert.NotNull(coreStatement);
Assert.Null(coreStatement.Timestamp);
Assert.Null(coreStatement.ConsistencyLevel);
Assert.AreEqual("g.V()", coreStatement.QueryString);
}
public void ExecuteGraph_Should_Allow_IpAddress_As_Parameters()
{
SimpleStatement coreStatement = null;
_cluster = ExecuteGraphTests.GetCluster(stmt => coreStatement = stmt);
var session = _cluster.Connect();
var value = IPAddress.Parse("192.168.1.100");
session.ExecuteGraph(new SimpleGraphStatement("g.V(vertexId)", new { value }));
Assert.NotNull(coreStatement);
Assert.AreEqual(1, coreStatement.QueryValues.Length);
Assert.AreEqual("{\"value\":\"" + value + "\"}", coreStatement.QueryValues[0]);
}
public void ExecuteGraph_Should_Allow_BigInteger_As_Parameters()
{
SimpleStatement coreStatement = null;
_cluster = ExecuteGraphTests.GetCluster(stmt => coreStatement = stmt);
var session = _cluster.Connect();
var value = BigInteger.Parse("1234567890123456789123456789");
session.ExecuteGraph(new SimpleGraphStatement("g.V(vertexId)", new { value }));
Assert.NotNull(coreStatement);
Assert.AreEqual(1, coreStatement.QueryValues.Length);
Assert.AreEqual("{\"value\":" + value + "}", coreStatement.QueryValues[0]);
}
public void ExecuteGraph_Should_Build_Payload_With_Default_Values()
{
SimpleStatement coreStatement = null;
_cluster = ExecuteGraphTests.GetCluster(stmt => coreStatement = stmt);
var session = _cluster.Connect();
session.ExecuteGraph(new SimpleGraphStatement("g.V()"));
Assert.NotNull(coreStatement);
Assert.NotNull(coreStatement.OutgoingPayload);
//The default graph payload
Assert.AreEqual(2, coreStatement.OutgoingPayload.Count);
CollectionAssert.AreEqual(new[] { "graph-language", "graph-source" }, coreStatement.OutgoingPayload.Keys);
}
public void ExecuteGraph_Should_Allow_GraphNode_As_Parameters()
{
SimpleStatement coreStatement = null;
_cluster = ExecuteGraphTests.GetCluster(stmt => coreStatement = stmt);
var session = _cluster.Connect();
const string expectedJson =
"{\"member_id\":123,\"community_id\":586910,\"~label\":\"vertex\",\"group_id\":2}";
var id = new GraphNode("{\"result\":" + expectedJson + "}");
session.ExecuteGraph(new SimpleGraphStatement("g.V(vertexId)", new { vertexId = id }));
Assert.NotNull(coreStatement);
Assert.AreEqual(1, coreStatement.QueryValues.Length);
Assert.AreEqual("{\"vertexId\":" + expectedJson + "}", coreStatement.QueryValues[0]);
}
public void ExecuteGraph_Should_Call_ExecuteAsync_With_ReadTimeout_Set_From_Statement()
{
const int defaultReadTimeout = 15000;
SimpleStatement coreStatement = null;
_cluster = ExecuteGraphTests.GetCluster(stmt => coreStatement = stmt, new GraphOptions().SetReadTimeoutMillis(defaultReadTimeout));
var session = _cluster.Connect();
const int readTimeout = 6000;
session.ExecuteGraph(new SimpleGraphStatement("g.V()").SetReadTimeoutMillis(readTimeout));
Assert.NotNull(coreStatement);
Assert.AreEqual(readTimeout, coreStatement.ReadTimeoutMillis);
Assert.True(coreStatement.OutgoingPayload.ContainsKey("request-timeout"));
Assert.That(coreStatement.OutgoingPayload["request-timeout"], Is.EqualTo(ExecuteGraphTests.ToBuffer(readTimeout)));
}
public void ExecuteGraph_Should_Call_ExecuteAsync_With_Dictionary_Parameters_Set()
{
SimpleStatement coreStatement = null;
_cluster = ExecuteGraphTests.GetCluster(stmt => coreStatement = stmt);
var session = _cluster.Connect();
var parameters = new Dictionary <string, object>
{
{ "myName", "is what" }
};
session.ExecuteGraph(new SimpleGraphStatement(parameters, "g.V().has('name', myName)"));
Assert.NotNull(coreStatement);
Assert.AreEqual("g.V().has('name', myName)", coreStatement.QueryString);
//A single parameter with the key/values json stringified
Assert.AreEqual(new object[] { "{\"myName\":\"is what\"}" }, coreStatement.QueryValues);
}