Release 0.0.3 (#3)

* New way: now every node knows about its required parameters

* docs

* Update

* Fix Value node and test

* Unnecessary

* APply and tests

* Fix Printer nodes and wrote unit tests

* New exception

* A Buffer node and its test

* Now all nodes MUST produce a labeled output. Therefore, on graph execution we call the new 'execute' method that assigns an output_label to the nodes' output results

* Patched tests for existing nodes

* Fix

* we don't need this

* Fix file readers/writers and wrote tests

* Better docstring

* Fix

* New If, refactored out of the prev folder also. Fix replace_word

* its correct to also reset output_label

* Fix

* Move

* Fix transcoders and unit tests

* partial fix

* Fix randoms

* Rename and fix collection module into functional_operators. Added unit tests

* Fix and unit tests for logics

* Fix bug

* Fix maths and wrote unit tests

* Fix http module and wrote unit tests

* Fix

* Fix

* Fix last moduel and example

* Dates and time

* Drafts of nodes for DB connections

* Template strings

* Rename sqlite 3 module so its name does not overlap with std library module; add unit tests for CUD operations on DB

* SQLite3 nodes for reading and writing, and unit tests

* Was it untracked?

* I messed up

* Pointing to the right DB now

* Test runner

* Update

* Rename and condensed tests

* Refactoring

* DelayedBuffer and tests, along with a new sample graph

* dead import

* Better printing of nodes

* unit test for graphs and more methods on graph.Graph

* More tests

* Even more

* Improve test

* More tests and better ones

* Add name to nxgraph edges

* Cool graphs plotting!

* Sample for drawing/saving plot to file

* Way better

* Contributors file

* Skeletons for docs

* Improve

* Typo

* Refactor all nodes into lib/ folder

* Fix imports

* property

* Get also edges from a graph, and unit test

* Better error msg

* Serialize/deserialize nodes and graphs to/from dicts and JSON

* Setup.py

* Update

* Full description

* Fixes

* Fix broken links

* Removed, as they are now part of robograph-dbs github repo

* Now deleted

* Backport from master branch

* Merge back from master

* Fix

* Remove (moved to another repo)

* Introducing the 'robograph' module, and lots of refactoring therefore

Author: csparpa

README.md

@@ -1,7 +1,7 @@
 import logging
 import traceback
 import networkx as nx
-from datamodel.base import exceptions
+from robograph.datamodel.base import exceptions
 
 logging.basicConfig(level=logging.ERROR)
 console = logging.getLogger(__name__)

datamodel/tests/database.db

@@ -1,4 +1,4 @@
-from datamodel.base.exceptions import NodeOutputLabelUndefinedError
+from robograph.datamodel.base.exceptions import NodeOutputLabelUndefinedError
 
 
 class Node:

docs/creating-custom-nodes.md

@@ -1,4 +1,4 @@
-from datamodel.base import node
+from robograph.datamodel.base import node
 
 
 class Apply(node.Node):

datamodel/__init__.py renamed to robograph/__init__.py

@@ -1,4 +1,4 @@
-from datamodel.base import node
+from robograph.datamodel.base import node
 
 
 class IfThenApply(node.Node):

datamodel/base/__init__.py renamed to robograph/datamodel/__init__.py

@@ -1,5 +1,6 @@
 import time
-from datamodel.base import node
+
+from robograph.datamodel.base import node
 
 
 class Buffer(node.Node):

datamodel/nodes/__init__.py renamed to robograph/datamodel/base/__init__.py

@@ -1,5 +1,6 @@
 import datetime
-from datamodel.base import node
+
+from robograph.datamodel.base import node
 
 
 class Date(node.Node):

datamodel/base/exceptions.py renamed to robograph/datamodel/base/exceptions.py

@@ -1,7 +1,8 @@
-from smtplib import SMTP
-from email.mime.text import MIMEText
 from email.mime.multipart import MIMEMultipart
-from datamodel.base import node
+from email.mime.text import MIMEText
+from smtplib import SMTP
+
+from robograph.datamodel.base import node
 
 
 class SmtpClient:

datamodel/base/graph.py renamed to robograph/datamodel/base/graph.py

@@ -1,5 +1,6 @@
 import codecs
-from datamodel.base import node
+
+from robograph.datamodel.base import node
 
 
 class File(node.Node):

datamodel/base/node.py renamed to robograph/datamodel/base/node.py

@@ -1,4 +1,4 @@
-from datamodel.base import node
+from robograph.datamodel.base import node
 
 
 # Functional operators

datamodel/nodes/lib/__init__.py renamed to robograph/datamodel/nodes/__init__.py

@@ -1,5 +1,6 @@
 import requests
-from datamodel.base import node
+
+from robograph.datamodel.base import node
 
 
 class HttpClient(node.Node):

datamodel/tests/__init__.py renamed to robograph/datamodel/nodes/lib/__init__.py

@@ -1,4 +1,4 @@
-from datamodel.nodes.lib import apply
+from robograph.datamodel.nodes.lib import apply
 
 
 class Not(apply.Apply):

datamodel/nodes/lib/apply.py renamed to robograph/datamodel/nodes/lib/apply.py

@@ -1,7 +1,7 @@
 import math
 
-from datamodel.base.node import Node
-from datamodel.nodes.lib import value, apply
+from robograph.datamodel.base.node import Node
+from robograph.datamodel.nodes.lib import value, apply
 
 
 # Constants

datamodel/nodes/lib/branching.py renamed to robograph/datamodel/nodes/lib/branching.py

@@ -1,6 +1,7 @@
-import sys
 import os
-from datamodel.base import node
+import sys
+
+from robograph.datamodel.base import node
 
 
 class ConsolePrinter(node.Node):

datamodel/nodes/lib/buffers.py renamed to robograph/datamodel/nodes/lib/buffers.py

@@ -1,6 +1,7 @@
 import random
 import uuid
-from datamodel.base import node
+
+from robograph.datamodel.base import node
 
 
 class IntegerRandomizer(node.Node):

datamodel/nodes/lib/clock.py renamed to robograph/datamodel/nodes/lib/clock.py

@@ -1,4 +1,4 @@
-from datamodel.base import node
+from robograph.datamodel.base import node
 
 
 class TemplatedString(node.Node):

datamodel/nodes/lib/email.py renamed to robograph/datamodel/nodes/lib/email.py

@@ -1,6 +1,7 @@
 import json
 import os
-from datamodel.base import node
+
+from robograph.datamodel.base import node
 
 
 class ToJSON(node.Node):

datamodel/nodes/lib/files.py renamed to robograph/datamodel/nodes/lib/files.py

@@ -1,4 +1,4 @@
-from datamodel.base import node
+from robograph.datamodel.base import node
 
 
 class Value(node.Node):

datamodel/nodes/lib/functional_operators.py renamed to robograph/datamodel/nodes/lib/functional_operators.py

@@ -1,7 +1,7 @@
 import json
 import cloudpickle
 import jsonpickle
-from datamodel.base import graph
+from robograph.datamodel.base import graph
 
 
 class NodeDeserializationException(Exception):
@@ -43,7 +43,7 @@ def from_dict(cls, node_dict):
         :return: datamodel.base.node.Node
         """
         # import classes, so we can instantiate them at need
-        import datamodel
+        import robograph.datamodel
 
         # retrieve the class object so we can instantiate the node
         klass = eval(node_dict['class'])

datamodel/nodes/lib/http.py renamed to robograph/datamodel/nodes/lib/http.py

@@ -0,0 +1,3 @@
+a
+b
+c

datamodel/nodes/lib/logics.py renamed to robograph/datamodel/nodes/lib/logics.py

@@ -1,4 +1,4 @@
-from datamodel.nodes.lib import apply
+from robograph.datamodel.nodes.lib import apply
 
 
 def test_requirements():

datamodel/nodes/lib/maths.py renamed to robograph/datamodel/nodes/lib/maths.py

@@ -1,6 +1,6 @@
 import time
 
-from datamodel.nodes.lib import buffers
+from robograph.datamodel.nodes.lib import buffers
 
 
 def test_buffer():

datamodel/nodes/lib/printer.py renamed to robograph/datamodel/nodes/lib/printer.py

@@ -1,4 +1,4 @@
-from datamodel.nodes.lib import clock
+from robograph.datamodel.nodes.lib import clock
 
 
 def check_date(year, month, day):

datamodel/nodes/lib/randoms.py renamed to robograph/datamodel/nodes/lib/randoms.py

@@ -1,4 +1,4 @@
-from datamodel.nodes.lib import printer
+from robograph.datamodel.nodes.lib import printer
 
 
 def test_requirements():

datamodel/nodes/lib/strings.py renamed to robograph/datamodel/nodes/lib/strings.py

@@ -1,4 +1,4 @@
-from datamodel.nodes.lib import functional_operators as fo
+from robograph.datamodel.nodes.lib import functional_operators as fo
 
 
 def sorting_function(x, y):

datamodel/nodes/lib/transcoders.py renamed to robograph/datamodel/nodes/lib/transcoders.py

@@ -1,5 +1,6 @@
 import pytest
-from datamodel.base import graph, node, exceptions
+from robograph.datamodel.base import graph, node, exceptions
+
 
 # Utilities
 

datamodel/nodes/lib/value.py renamed to robograph/datamodel/nodes/lib/value.py

@@ -1,4 +1,4 @@
-from datamodel.nodes.lib import http
+from robograph.datamodel.nodes.lib import http
 
 QUERY = dict(pippo="1", pluto="ciao")
 HEADERS = {

datamodel/nodes/plotter.py renamed to robograph/datamodel/nodes/plotter.py

@@ -1,6 +1,6 @@
 import math
 
-from datamodel.nodes.lib import branching
+from robograph.datamodel.nodes.lib import branching
 
 
 def test_requirements():

datamodel/nodes/serializer.py renamed to robograph/datamodel/nodes/serializer.py

@@ -1,6 +1,6 @@
 import math
 
-from datamodel.nodes.lib import branching
+from robograph.datamodel.nodes.lib import branching
 
 
 def test_requirements():

sample_graphs/__init__.py renamed to robograph/datamodel/tests/__init__.py

@@ -1,6 +1,6 @@
 import logging
 
-from datamodel.nodes.lib import printer
+from robograph.datamodel.nodes.lib import printer
 
 log_level = logging.INFO
 logging.basicConfig(level=log_level)

datamodel/tests/file.txt renamed to robograph/datamodel/tests/file.txt

@@ -1,4 +1,4 @@
-from datamodel.nodes.lib import logics
+from robograph.datamodel.nodes.lib import logics
 
 
 def test_not():

robograph/datamodel/tests/outputfile.txt

@@ -1,4 +1,4 @@
-from datamodel.nodes.lib import maths
+from robograph.datamodel.nodes.lib import maths
 
 
 def test_sum():

datamodel/tests/test_apply.py renamed to robograph/datamodel/tests/test_apply.py

@@ -1,10 +1,10 @@
-from datamodel.nodes import serializer
-from datamodel.base import graph
-from datamodel.nodes.lib import apply, value, buffers
+from robograph.datamodel.base import graph
+from robograph.datamodel.nodes import serializer
+from robograph.datamodel.nodes.lib import value, buffers, apply
 
 
 def test_node_serializer():
-    instance = apply.Apply(function=lambda x: x+2, argument=3, name='test')
+    instance = apply.Apply(function=lambda x: x + 2, argument=3, name='test')
     serialized = serializer.NodeSerializer.serialize(instance)
     deserialized = serializer.NodeSerializer.deserialize(serialized)
     assert instance.name == deserialized.name

datamodel/tests/test_buffers.py renamed to robograph/datamodel/tests/test_buffers.py

@@ -1,4 +1,4 @@
-from datamodel.nodes.lib import strings
+from robograph.datamodel.nodes.lib import strings
 
 
 def test_templated_string():

datamodel/tests/test_clock.py renamed to robograph/datamodel/tests/test_clock.py

@@ -1,8 +1,8 @@
 import os
 
-from datamodel.nodes.lib import files
+from robograph.datamodel.nodes.lib import files
 
-FILEPATH = os.path.abspath('datamodel/tests/file.txt')
+FILEPATH = os.path.abspath('robograph/datamodel/tests/file.txt')
 
 
 def test_requirements():

datamodel/tests/test_console_printer.py renamed to robograph/datamodel/tests/test_console_printer.py

@@ -1,8 +1,8 @@
 import os
 
-from datamodel.nodes.lib import files
+from robograph.datamodel.nodes.lib import files
 
-FILEPATH = os.path.abspath('datamodel/tests/outputfile.txt')
+FILEPATH = os.path.abspath('robograph/datamodel/tests/outputfile.txt')
 EXPECTED_CONTENT = 'a\nb\nc'
 
 

datamodel/tests/test_functional_operators.py renamed to robograph/datamodel/tests/test_functional_operators.py

@@ -1,4 +1,4 @@
-from datamodel.nodes.lib import transcoders
+from robograph.datamodel.nodes.lib import transcoders
 
 DATA_MATRIX = [[1,2,3],[4,5,6],[7,8,9]]
 HEADER = ['one', 'two', 'three']

datamodel/tests/test_graph.py renamed to robograph/datamodel/tests/test_graph.py

@@ -1,4 +1,4 @@
-from datamodel.nodes.lib import transcoders
+from robograph.datamodel.nodes.lib import transcoders
 
 DATA = dict(x=[1, 2, 3])
 EXPECTED = '{"x": [1, 2, 3]}'

datamodel/tests/test_http.py renamed to robograph/datamodel/tests/test_http.py

@@ -1,4 +1,4 @@
-from datamodel.nodes.lib import value
+from robograph.datamodel.nodes.lib import value
 
 
 def test_requirements():