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Commit 116a5252 authored by Samuel GAIST's avatar Samuel GAIST
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[database] Add helper property to get the environment configured for the database 

Part of beat.core#64
parent deca57ce
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beat/backend/python/database.py
+ 6
− 0
View file @ 116a5252
......@@ -392,6 +392,12 @@ class Database(object):
return not bool(self.errors)
@property
def environment(self):
"""Returns the run environment if any has been set"""
return self.data.get("environment")
@property
def protocols(self):
"""The declaration of all the protocols of the database"""
......
beat/backend/python/test/prefix/databases/integers_db_env/1.json 0 → 100644
+ 99
− 0
View file @ 116a5252
{
"root_folder": "/tmp/path/not/set",
"environment": {
"name": "Example databases",
"version": "1.4.0"
},
"protocols": [
{
"name": "double",
"template": "double",
"sets": [
{
"name": "double",
"template": "double",
"view": "Double",
"outputs": {
"a": "user/single_integer/1",
"b": "user/single_integer/1",
"sum": "user/single_integer/1"
}
}
]
},
{
"name": "triple",
"template": "triple",
"sets": [
{
"name": "triple",
"view": "Triple",
"template": "triple",
"outputs": {
"a": "user/single_integer/1",
"b": "user/single_integer/1",
"c": "user/single_integer/1",
"sum": "user/single_integer/1"
}
}
]
},
{
"name": "two_sets",
"template": "two_sets",
"sets": [
{
"name": "double",
"template": "double",
"view": "Double",
"outputs": {
"a": "user/single_integer/1",
"b": "user/single_integer/1",
"sum": "user/single_integer/1"
}
},
{
"name": "triple",
"template": "triple",
"view": "Triple",
"outputs": {
"a": "user/single_integer/1",
"b": "user/single_integer/1",
"c": "user/single_integer/1",
"sum": "user/single_integer/1"
}
}
]
},
{
"name": "labelled",
"template": "labelled",
"sets": [
{
"name": "labelled",
"template": "labelled",
"view": "Labelled",
"outputs": {
"value": "user/single_integer/1",
"label": "user/single_string/1"
}
}
]
},
{
"name": "different_frequencies",
"template": "different_frequencies",
"sets": [
{
"name": "double",
"template": "double",
"view": "DifferentFrequencies",
"outputs": {
"a": "user/single_integer/1",
"b": "user/single_integer/1"
}
}
]
}
]
}
beat/backend/python/test/prefix/databases/integers_db_env/1.py 0 → 100755
+ 168
− 0
View file @ 116a5252
#!/usr/bin/env python
# vim: set fileencoding=utf-8 :
###################################################################################
# #
# Copyright (c) 2019 Idiap Research Institute, http://www.idiap.ch/ #
# Contact: beat.support@idiap.ch #
# #
# Redistribution and use in source and binary forms, with or without #
# modification, are permitted provided that the following conditions are met: #
# #
# 1. Redistributions of source code must retain the above copyright notice, this #
# list of conditions and the following disclaimer. #
# #
# 2. Redistributions in binary form must reproduce the above copyright notice, #
# this list of conditions and the following disclaimer in the documentation #
# and/or other materials provided with the distribution. #
# #
# 3. Neither the name of the copyright holder nor the names of its contributors #
# may be used to endorse or promote products derived from this software without #
# specific prior written permission. #
# #
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND #
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED #
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE #
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE #
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL #
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR #
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER #
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, #
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE #
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #
# #
###################################################################################
import numpy
from collections import namedtuple
from beat.backend.python.database import View
class Double(View):
def index(self, root_folder, parameters):
Entry = namedtuple("Entry", ["a", "b", "sum"])
return [
Entry(1, 10, 11),
Entry(2, 20, 22),
Entry(3, 30, 33),
Entry(4, 40, 44),
Entry(5, 50, 55),
Entry(6, 60, 66),
Entry(7, 70, 77),
Entry(8, 80, 88),
Entry(9, 90, 99),
]
def get(self, output, index):
obj = self.objs[index]
if output == "a":
return {"value": numpy.int32(obj.a)}
elif output == "b":
return {"value": numpy.int32(obj.b)}
elif output == "sum":
return {"value": numpy.int32(obj.sum)}
elif output == "class":
return {"value": numpy.int32(obj.cls)}
# ----------------------------------------------------------
class Triple(View):
def index(self, root_folder, parameters):
Entry = namedtuple("Entry", ["a", "b", "c", "sum"])
return [
Entry(1, 10, 100, 111),
Entry(2, 20, 200, 222),
Entry(3, 30, 300, 333),
Entry(4, 40, 400, 444),
Entry(5, 50, 500, 555),
Entry(6, 60, 600, 666),
Entry(7, 70, 700, 777),
Entry(8, 80, 800, 888),
Entry(9, 90, 900, 999),
]
def get(self, output, index):
obj = self.objs[index]
if output == "a":
return {"value": numpy.int32(obj.a)}
elif output == "b":
return {"value": numpy.int32(obj.b)}
elif output == "c":
return {"value": numpy.int32(obj.c)}
elif output == "sum":
return {"value": numpy.int32(obj.sum)}
# ----------------------------------------------------------
class Labelled(View):
def index(self, root_folder, parameters):
Entry = namedtuple("Entry", ["label", "value"])
return [
Entry("A", 1),
Entry("A", 2),
Entry("A", 3),
Entry("A", 4),
Entry("A", 5),
Entry("B", 10),
Entry("B", 20),
Entry("B", 30),
Entry("B", 40),
Entry("B", 50),
Entry("C", 100),
Entry("C", 200),
Entry("C", 300),
Entry("C", 400),
Entry("C", 500),
]
def get(self, output, index):
obj = self.objs[index]
if output == "label":
return {"value": obj.label}
elif output == "value":
return {"value": numpy.int32(obj.value)}
# ----------------------------------------------------------
class DifferentFrequencies(View):
def index(self, root_folder, parameters):
Entry = namedtuple("Entry", ["a", "b"])
return [
Entry(1, 10),
Entry(1, 20),
Entry(1, 30),
Entry(1, 40),
Entry(2, 50),
Entry(2, 60),
Entry(2, 70),
Entry(2, 80),
]
def get(self, output, index):
obj = self.objs[index]
if output == "a":
return {"value": numpy.int32(obj.a)}
elif output == "b":
return {"value": numpy.int32(obj.b)}
beat/backend/python/test/prefix/databases/integers_db_env/2.json 0 → 100644
+ 58
− 0
View file @ 116a5252
{
"schema_version": 2,
"environment": {
"name": "Example databases",
"version": "1.4.0"
},
"root_folder": "/tmp/path/not/set",
"protocols": [
{
"name": "double",
"template": "double/1",
"views": {
"double": {
"view": "Double"
}
}
},
{
"name": "triple",
"template": "triple/1",
"views": {
"triple": {
"view": "Triple"
}
}
},
{
"name": "two_sets",
"template": "two_sets/1",
"views": {
"double": {
"view": "Double"
},
"triple": {
"view": "Triple"
}
}
},
{
"name": "labelled",
"template": "labelled/1",
"views": {
"labelled": {
"view": "Labelled"
}
}
},
{
"name": "different_frequencies",
"template": "different_frequencies/1",
"views": {
"double" : {
"view": "DifferentFrequencies"
}
}
}
]
}
beat/backend/python/test/prefix/databases/integers_db_env/2.py 0 → 100644
+ 168
− 0
View file @ 116a5252
#!/usr/bin/env python
# vim: set fileencoding=utf-8 :
###################################################################################
# #
# Copyright (c) 2019 Idiap Research Institute, http://www.idiap.ch/ #
# Contact: beat.support@idiap.ch #
# #
# Redistribution and use in source and binary forms, with or without #
# modification, are permitted provided that the following conditions are met: #
# #
# 1. Redistributions of source code must retain the above copyright notice, this #
# list of conditions and the following disclaimer. #
# #
# 2. Redistributions in binary form must reproduce the above copyright notice, #
# this list of conditions and the following disclaimer in the documentation #
# and/or other materials provided with the distribution. #
# #
# 3. Neither the name of the copyright holder nor the names of its contributors #
# may be used to endorse or promote products derived from this software without #
# specific prior written permission. #
# #
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND #
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED #
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE #
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE #
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL #
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR #
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER #
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, #
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE #
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #
# #
###################################################################################
import numpy
from collections import namedtuple
from beat.backend.python.database import View
class Double(View):
def index(self, root_folder, parameters):
Entry = namedtuple("Entry", ["a", "b", "sum"])
return [
Entry(1, 10, 11),
Entry(2, 20, 22),
Entry(3, 30, 33),
Entry(4, 40, 44),
Entry(5, 50, 55),
Entry(6, 60, 66),
Entry(7, 70, 77),
Entry(8, 80, 88),
Entry(9, 90, 99),
]
def get(self, output, index):
obj = self.objs[index]
if output == "a":
return {"value": numpy.int32(obj.a)}
elif output == "b":
return {"value": numpy.int32(obj.b)}
elif output == "sum":
return {"value": numpy.int32(obj.sum)}
elif output == "class":
return {"value": numpy.int32(obj.cls)}
# ----------------------------------------------------------
class Triple(View):
def index(self, root_folder, parameters):
Entry = namedtuple("Entry", ["a", "b", "c", "sum"])
return [
Entry(1, 10, 100, 111),
Entry(2, 20, 200, 222),
Entry(3, 30, 300, 333),
Entry(4, 40, 400, 444),
Entry(5, 50, 500, 555),
Entry(6, 60, 600, 666),
Entry(7, 70, 700, 777),
Entry(8, 80, 800, 888),
Entry(9, 90, 900, 999),
]
def get(self, output, index):
obj = self.objs[index]
if output == "a":
return {"value": numpy.int32(obj.a)}
elif output == "b":
return {"value": numpy.int32(obj.b)}
elif output == "c":
return {"value": numpy.int32(obj.c)}
elif output == "sum":
return {"value": numpy.int32(obj.sum)}
# ----------------------------------------------------------
class Labelled(View):
def index(self, root_folder, parameters):
Entry = namedtuple("Entry", ["label", "value"])
return [
Entry("A", 1),
Entry("A", 2),
Entry("A", 3),
Entry("A", 4),
Entry("A", 5),
Entry("B", 10),
Entry("B", 20),
Entry("B", 30),
Entry("B", 40),
Entry("B", 50),
Entry("C", 100),
Entry("C", 200),
Entry("C", 300),
Entry("C", 400),
Entry("C", 500),
]
def get(self, output, index):
obj = self.objs[index]
if output == "label":
return {"value": obj.label}
elif output == "value":
return {"value": numpy.int32(obj.value)}
# ----------------------------------------------------------
class DifferentFrequencies(View):
def index(self, root_folder, parameters):
Entry = namedtuple("Entry", ["a", "b"])
return [
Entry(1, 10),
Entry(1, 20),
Entry(1, 30),
Entry(1, 40),
Entry(2, 50),
Entry(2, 60),
Entry(2, 70),
Entry(2, 80),
]
def get(self, output, index):
obj = self.objs[index]
if output == "a":
return {"value": numpy.int32(obj.a)}
elif output == "b":
return {"value": numpy.int32(obj.b)}
beat/backend/python/test/test_database.py
+ 20
− 0
View file @ 116a5252
......@@ -161,3 +161,23 @@ def test_duplicate_key_error():
database = Database(prefix, "duplicate_key_error/1")
nose.tools.assert_false(database.valid)
nose.tools.assert_true("Database declaration file invalid" in database.errors[0])
# ----------------------------------------------------------
REFERENCE_ENVIRONMENT = {"name": "Example databases", "version": "1.4.0"}
def test_envionment_requirement():
for db_name in INTEGERS_DBS:
yield compare_environment, db_name, None
for index in range(1, 3):
yield compare_environment, "integers_db_env/{}".format(
index
), REFERENCE_ENVIRONMENT
def compare_environment(db_name, environment):
db = load(db_name)
nose.tools.assert_equal(db.environment, environment)
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