def test_numbers(self):
x = GraphSONReader.readObject(
json.dumps({
"@type": "g:Int32",
"@value": 31
}))
assert isinstance(x, int)
assert 31 == x
##
x = GraphSONReader.readObject(
json.dumps({
"@type": "g:Int64",
"@value": 31
}))
assert isinstance(x, long)
assert long(31) == x
##
x = GraphSONReader.readObject(
json.dumps({
"@type": "g:Float",
"@value": 31.3
}))
assert isinstance(x, float)
assert 31.3 == x
##
x = GraphSONReader.readObject(
json.dumps({
"@type": "g:Double",
"@value": 31.2
}))
assert isinstance(x, float)
assert 31.2 == x
def test_graph(self):
vertex = GraphSONReader.readObject(
"""{"@type":"g:Vertex", "@value":{"id":{"@type":"g:Int32","@value":1},"label":"person","outE":{"created":[{"id":{"@type":"g:Int32","@value":9},"inV":{"@type":"g:Int32","@value":3},"properties":{"weight":{"@type":"g:Double","@value":0.4}}}],"knows":[{"id":{"@type":"g:Int32","@value":7},"inV":{"@type":"g:Int32","@value":2},"properties":{"weight":{"@type":"g:Double","@value":0.5}}},{"id":{"@type":"g:Int32","@value":8},"inV":{"@type":"g:Int32","@value":4},"properties":{"weight":{"@type":"g:Double","@value":1.0}}}]},"properties":{"name":[{"id":{"@type":"g:Int64","@value":0},"value":"marko"}],"age":[{"id":{"@type":"g:Int64","@value":1},"value":{"@type":"g:Int32","@value":29}}]}}}"""
)
assert isinstance(vertex, Vertex)
assert "person" == vertex.label
assert 1 == vertex.id
assert isinstance(vertex.id, int)
assert vertex == Vertex(1)
def test_path(self):
path = GraphSONReader.readObject(
"""{"@type":"g:Path","@value":{"labels":[["a"],["b","c"],[]],"objects":[{"@type":"g:Vertex","@value":{"id":{"@type":"g:Int32","@value":1},"label":"person","properties":{"name":[{"@type":"g:VertexProperty","@value":{"id":{"@type":"g:Int64","@value":0},"value":"marko","label":"name"}}],"age":[{"@type":"g:VertexProperty","@value":{"id":{"@type":"g:Int64","@value":1},"value":{"@type":"g:Int32","@value":29},"label":"age"}}]}}},{"@type":"g:Vertex","@value":{"id":{"@type":"g:Int32","@value":3},"label":"software","properties":{"name":[{"@type":"g:VertexProperty","@value":{"id":{"@type":"g:Int64","@value":4},"value":"lop","label":"name"}}],"lang":[{"@type":"g:VertexProperty","@value":{"id":{"@type":"g:Int64","@value":5},"value":"java","label":"lang"}}]}}},"lop"]}}"""
)
assert isinstance(path, Path)
if six.PY3:
assert "[v[1], v[3], 'lop']" == str(path)
else:
assert "[v[1], v[3], u'lop']" == str(path)
assert Vertex(1) == path[0]
assert Vertex(1) == path["a"]
assert "lop" == path[2]
assert 3 == len(path)
