public void GetEnumeratorShouldThrowDetachedNodeExceptionWhenClientNotSet()
{
// ReSharper disable ReturnValueOfPureMethodIsNotUsed
IEnumerable<Node<object>> enumerable = new GremlinNodeEnumerable<object>(new GremlinQuery(null, "abc", null, null));
Assert.That(() => enumerable.GetEnumerator(), Throws.TypeOf<DetachedNodeException>());
// ReSharper restore ReturnValueOfPureMethodIsNotUsed
}
public void DebugQueryTextShouldReturnExpandedText()
{
var gremlinQuery = new GremlinQuery(
null,
"g[p0][p1][p2][p3][p4][p5][p6][p7][p8][p9][p10][p11]",
new Dictionary<string, object>
{
{ "p0", "val00" },
{ "p1", "val01" },
{ "p2", "val02" },
{ "p3", "val03" },
{ "p4", "val04" },
{ "p5", "val05" },
{ "p6", "val06" },
{ "p7", "val07" },
{ "p8", "val08" },
{ "p9", "val09" },
{ "p10", "val10" },
{ "p11", "val11" },
},
null);
var enumerable = new GremlinNodeEnumerable<object>(gremlinQuery);
Assert.AreEqual(
"g['val00']['val01']['val02']['val03']['val04']['val05']['val06']['val07']['val08']['val09']['val10']['val11']",
enumerable.DebugQueryText);
}
public void DebugQueryTextShouldReturnExpandedText()
{
var gremlinQuery = new GremlinQuery(
null,
"g[p0][p1][p2][p3][p4][p5][p6][p7][p8][p9][p10][p11]",
new Dictionary <string, object>
{
{ "p0", "val00" },
{ "p1", "val01" },
{ "p2", "val02" },
{ "p3", "val03" },
{ "p4", "val04" },
{ "p5", "val05" },
{ "p6", "val06" },
{ "p7", "val07" },
{ "p8", "val08" },
{ "p9", "val09" },
{ "p10", "val10" },
{ "p11", "val11" },
},
null);
var enumerable = new GremlinNodeEnumerable <object>(gremlinQuery);
Assert.AreEqual(
"g['val00']['val01']['val02']['val03']['val04']['val05']['val06']['val07']['val08']['val09']['val10']['val11']",
enumerable.DebugQueryText);
}
public void GetEnumeratorShouldThrowDetachedNodeExceptionWhenClientNotSet()
{
// ReSharper disable ReturnValueOfPureMethodIsNotUsed
IEnumerable <Node <object> > enumerable = new GremlinNodeEnumerable <object>(new GremlinQuery(null, "abc", null, null));
Assert.That(() => enumerable.GetEnumerator(), Throws.TypeOf <DetachedNodeException>());
// ReSharper restore ReturnValueOfPureMethodIsNotUsed
}
public void GetEnumeratorShouldExecuteQueryAgainstClient()
{
// Arrange
var expectedResults = new[]
{
new Node<object>(new object(), new NodeReference<object>(123)),
new Node<object>(new object(), new NodeReference<object>(456)),
new Node<object>(new object(), new NodeReference<object>(789))
};
var parameters = new Dictionary<string, object>();
var client = Substitute.For<IGraphClient>();
client
.ExecuteGetAllNodesGremlin<object>(Arg.Any<IGremlinQuery>())
.Returns(expectedResults);
// Act
var enumerable = new GremlinNodeEnumerable<object>(new GremlinQuery(client, "abc", parameters, null));
var results = enumerable.ToArray();
// Assert
Assert.AreEqual(expectedResults, results);
}
public void GetEnumeratorShouldExecuteQueryAgainstClient()
{
// Arrange
var expectedResults = new[]
{
new Node <object>(new object(), new NodeReference <object>(123)),
new Node <object>(new object(), new NodeReference <object>(456)),
new Node <object>(new object(), new NodeReference <object>(789))
};
var parameters = new Dictionary <string, object>();
var client = Substitute.For <IGraphClient>();
client
.ExecuteGetAllNodesGremlin <object>(Arg.Any <IGremlinQuery>())
.Returns(expectedResults);
// Act
var enumerable = new GremlinNodeEnumerable <object>(new GremlinQuery(client, "abc", parameters, null));
var results = enumerable.ToArray();
// Assert
Assert.AreEqual(expectedResults, results);
}
