public void GremlinQueryTextShouldReturnSimpleEdgeStep()
{
var reference = new RelationshipReference(123);
var query = ((IGremlinQuery)reference);
Assert.AreEqual("g.e(p0)", query.QueryText);
Assert.AreEqual(123, query.QueryParameters["p0"]);
}
static void Main(string[] args)
{
try{
GraphClient client = new GraphClient(new Uri("http://localhost:7474/db/data"));
client.Connect();
Us us = new Us { Name = "We are Us" };
NodeReference<Us> usRef = client.Create(us);
Console.WriteLine("us node.id: {0}", usRef.Id);
var queryUs = client.Cypher.Start("n", "node(" + usRef.Id + ")").Return<Node<Us>>("n");
Console.WriteLine("Us node name: {0}\n", queryUs.Results.AsEnumerable<Node<Us>>().First().Data);
AllYourBase allYourBase = new AllYourBase { Name = "We are all your base" };
NodeReference<AllYourBase> allYourBaseRef = client.Create(allYourBase);
Console.WriteLine("AllYourBase node.id: {0}",allYourBaseRef.Id);
var queryAllYourBase = client.Cypher.Start("n", "node(" + allYourBaseRef.Id + ")").Return<Node<AllYourBase>>("n");
Console.WriteLine("AllYourBase node name: {0}\n", queryAllYourBase.Results.AsEnumerable<Node<AllYourBase>>().First().Data);
RelationshipReference areBelongToRef = client.CreateRelationship(allYourBaseRef, new AreBelongTo(usRef));
var query = client.Cypher.Start("allyourbase", "node(" + allYourBaseRef.Id + ")").Match("allyourbase-[:ARE_BELONG_TO]->us").Return<Node<AllYourBase>>("allyourbase");
query.ExecuteWithoutResults();
Console.WriteLine("Result of querying for all your base that belongs to us: {0}", query.Results.AsEnumerable<Node<AllYourBase>>().First().Data.Name);
}
catch(Exception ex)
{
Console.WriteLine("{0}", ex.Message);
Console.WriteLine("{0}", ex.InnerException);
}
Console.ReadKey();
}
public void GremlinQueryTextShouldReturnSimpleEdgeStep()
{
var reference = new RelationshipReference(123);
var query = ((IGremlinQuery)reference);
Assert.AreEqual("g.e(p0)", query.QueryText);
Assert.AreEqual(123, query.QueryParameters["p0"]);
}
public RelationshipInstance(
RelationshipReference <TData> reference,
NodeReference startNodeReference,
NodeReference endNodeReference,
string typeKey,
TData data)
: base(reference, startNodeReference, endNodeReference, typeKey)
{
this.data = data;
}
public void ShouldPreserveSlashInRelationshipIndexValue()
{
//Arrange
var indexKeyValues = new Dictionary <string, object>
{
{ "BarKey", "abc/def" }
};
var indexEntries = new List <IndexEntry>
{
new IndexEntry
{
Name = "my_relationships",
KeyValues = indexKeyValues,
}
};
using (var testHarness = new RestTestHarness
{
{
MockRequest.PostObjectAsJson("/index/relationship/my_relationships",
new
{
key = "BarKey",
value = "abc/def",
uri = "http://foo/db/data/relationship/123"
}),
MockResponse.Json(HttpStatusCode.Created,
@"Location: http://foo/db/data/index/relationship/my_relationships/BarKey/abc-def/1234")
},
{
MockRequest.Delete("/index/relationship/my_relationships/123"),
MockResponse.Http((int)HttpStatusCode.NoContent)
}
})
{
var graphClient = testHarness.CreateAndConnectGraphClient();
//Act
var relReference = new RelationshipReference(123);
graphClient.ReIndex(relReference, indexEntries);
// Assert
Assert.Pass("Success.");
}
}
public void ShouldAcceptQuestionMarkInRelationshipIndexValue()
{
//Arrange
var indexKeyValues = new Dictionary<string, object>
{
{"BarKey", "foo?bar"}
};
var indexEntries = new List<IndexEntry>
{
new IndexEntry
{
Name = "my_relationships",
KeyValues = indexKeyValues,
}
};
using (var testHarness = new RestTestHarness
{
{
MockRequest.PostObjectAsJson("/index/relationship/my_relationships",
new
{
key = "BarKey",
value = "foo?bar",
uri = "http://foo/db/data/relationship/1234"
}),
MockResponse.Json(HttpStatusCode.Created,
@"Location: http://foo/db/data/index/relationship/my_relationships/BarKey/%3f/1234")
},
{
MockRequest.Delete("/index/relationship/my_relationships/1234"),
MockResponse.Http((int) HttpStatusCode.NoContent)
}
})
{
var graphClient = testHarness.CreateAndConnectGraphClient();
//Act
var relReference = new RelationshipReference(1234);
graphClient.ReIndex(relReference, indexEntries);
// Assert
Assert.Pass("Success.");
}
}
public void ShouldReindexRelationshipWithDateTimeOffsetIndexEntry()
{
//Arrange
var indexEntries = new List <IndexEntry>
{
new IndexEntry
{
Name = "my_relationships",
KeyValues = new Dictionary <string, object>
{
{ "BarKey", new DateTimeOffset(1000, new TimeSpan(0)) }
},
}
};
using (var testHarness = new RestTestHarness
{
{
MockRequest.PostObjectAsJson("/index/relationship/my_relationships",
new
{
key = "BarKey",
value = "1000",
uri = "http://foo/db/data/relationship/1234"
}),
MockResponse.Json(HttpStatusCode.Created,
@"Location: http://foo/db/data/index/relationship/my_relationships/BarKey/someDateValue/1234")
},
{
MockRequest.Delete("/index/relationship/my_relationships/1234"),
MockResponse.Http((int)HttpStatusCode.NoContent)
}
})
{
var graphClient = testHarness.CreateAndConnectGraphClient();
//Act
var relReference = new RelationshipReference(1234);
graphClient.ReIndex(relReference, indexEntries);
// Assert
Assert.Pass("Success.");
}
}
public void ShouldReindexRelationshipWithIndexEntryContainingSpace()
{
//Arrange
var indexEntries = new List <IndexEntry>
{
new IndexEntry
{
Name = "my_relationships",
KeyValues = new Dictionary <string, object>
{
{ "BarKey", "the_value with space" }
},
}
};
using (var testHarness = new RestTestHarness
{
{
MockRequest.PostObjectAsJson("/index/relationship/my_relationships",
new
{
key = "BarKey",
value = "the_value with space",
uri = "http://foo/db/data/relationship/1234"
}),
MockResponse.Json(HttpStatusCode.Created,
@"Location: http://foo/db/data/index/relationship/my_relationships/BarKey/the_value%20with%20space/1234")
},
{
MockRequest.Delete("/index/relationship/my_relationships/1234"),
MockResponse.Http((int)HttpStatusCode.NoContent)
}
})
{
var graphClient = testHarness.CreateAndConnectGraphClient();
//Act
var relReference = new RelationshipReference(1234);
graphClient.ReIndex(relReference, indexEntries);
// Assert
}
}
public void DeleteRelationshipShouldFailUnderTransaction()
{
var relReference = new RelationshipReference(1);
ExecuteRestMethodUnderTransaction(client => client.DeleteRelationship(relReference));
}
public void ShouldImplicitlyCastFromInt()
{
RelationshipReference relationshipReference = 3;
Assert.Equal(3, relationshipReference.Id);
}
public void EqualsShouldReturnFalseWhenComparingWithDifferentType()
{
var lhs = new RelationshipReference(3);
Assert.False(lhs.Equals(new object()));
}
public void EqualsShouldReturnFalseWhenComparingWithNull()
{
var lhs = new RelationshipReference(3);
Assert.False(lhs.Equals(null));
}
public void EqualsOperatorShouldReturnTrueWhenComparingNullWithNull()
{
RelationshipReference lhs = null;
Assert.True(lhs == null);
}
public void GetRelationshipShouldFailUnderTransaction()
{
var relReference = new RelationshipReference <TestNode>(1);
ExecuteRestMethodUnderTransaction(client => client.Get(relReference));
}
private Uri AddPath(Uri startUri, RelationshipReference relationship)
{
return startUri.AddPath("relationship").AddPath(relationship.Id.ToString());
}
public void EqualsShouldReturnFalseWhenComparingWithNull()
{
var lhs = new RelationshipReference(3);
Assert.IsFalse(lhs.Equals(null));
}
public void EqualsShouldReturnFalseWhenComparingWithDifferentType()
{
var lhs = new RelationshipReference(3);
Assert.IsFalse(lhs.Equals(new object()));
}
public void EqualsOperatorShouldReturnFalseWhenComparingInstanceWithNull()
{
var lhs = new RelationshipReference(3);
Assert.IsFalse(lhs == null);
}
public void GetRelationshipShouldFailUnderTransaction()
{
var relReference = new RelationshipReference<TestNode>(1);
ExecuteRestMethodUnderTransaction(client => client.Get(relReference));
}
public void GetRelationshipShouldFailUnderTransaction()
{
var relReference = new RelationshipReference <TestNode>(1);
Assert.Throws <InvalidOperationException>(() => ExecuteRestMethodUnderTransaction(client => client.Get(relReference)));
}
static string FormatValue(RelationshipReference value, CreateParameterCallback createParameterCallback)
{
return FormatValue(new[] { value }, createParameterCallback);
}
public void DeleteRelationshipShouldFailUnderTransaction()
{
var relReference = new RelationshipReference(1);
Assert.That(() => ExecuteRestMethodUnderTransaction(client => client.DeleteRelationship(relReference)), Throws.InvalidOperationException);
}
public void ShouldReindexRelationshipWithDateTimeOffsetIndexEntry()
{
//Arrange
var indexEntries = new List<IndexEntry>
{
new IndexEntry
{
Name = "my_relationships",
KeyValues = new Dictionary<string, object>
{
{"BarKey", new DateTimeOffset(1000, new TimeSpan(0))}
},
}
};
using (var testHarness = new RestTestHarness
{
{
MockRequest.PostObjectAsJson("/index/relationship/my_relationships",
new
{
key = "BarKey",
value = "1000",
uri = "http://foo/db/data/relationship/1234"
}),
MockResponse.Json(HttpStatusCode.Created,
@"Location: http://foo/db/data/index/relationship/my_relationships/BarKey/someDateValue/1234")
},
{
MockRequest.Delete("/index/relationship/my_relationships/1234"),
MockResponse.Http((int) HttpStatusCode.NoContent)
}
})
{
var graphClient = testHarness.CreateAndConnectGraphClient();
//Act
var relReference = new RelationshipReference(1234);
graphClient.ReIndex(relReference, indexEntries);
// Assert
Assert.Pass("Success.");
}
}
public void DeleteRelationshipShouldFailUnderTransaction()
{
var relReference = new RelationshipReference(1);
ExecuteRestMethodUnderTransaction(client => client.DeleteRelationship(relReference));
}
private Uri AddPath(Uri startUri, RelationshipReference relationship)
{
return(startUri.AddPath("relationship").AddPath(relationship.Id.ToString()));
}
public void DeleteRelationshipShouldFailUnderTransaction()
{
var relReference = new RelationshipReference(1);
Assert.That(() => ExecuteRestMethodUnderTransaction(client => client.DeleteRelationship(relReference)), Throws.InvalidOperationException);
}
static string FormatValue(RelationshipReference value, CreateParameterCallback createParameterCallback)
{
return(FormatValue(new[] { value }, createParameterCallback));
}
public void EqualsOperatorShouldReturnFalseWhenComparingInstanceWithNull()
{
var lhs = new RelationshipReference(3);
Assert.False(lhs == null);
}
