234 lines
6.7 KiB
Python
234 lines
6.7 KiB
Python
import pytest
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from core.concept import Concept, ConceptParts, DEFINITION_TYPE_DEF
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@pytest.mark.parametrize("name, properties, expected", [
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("foo", [], "foo"),
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("foo(bar)", [], "foo ( bar )"),
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("foo a", ["a"], "foo __var__0"),
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("a foo b", ["a", "b"], "__var__0 foo __var__1"),
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("a foo b", ["b", "a"], "__var__1 foo __var__0"),
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("foo", ["foo"], "foo"),
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("foo a", ["foo"], "__var__0 a"),
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("foo a b", ["a"], "foo __var__0 b"),
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("'foo'", [], "foo"),
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("my name is a", ["a"], "my name is __var__0"),
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("a b c d", ["b", "c"], "a __var__0 __var__1 d"),
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("a 'b c' d", ["b", "c"], "a b c d"),
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("a | b", ["a", "b"], "__var__0 | __var__1"),
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("a b a c", ["a", "b"], "__var__0 __var__1 __var__0 c"),
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("a b a c", ["b", "a"], "__var__1 __var__0 __var__1 c"),
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])
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def test_i_can_compute_the_key(name, properties, expected):
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concept = Concept(name)
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for prop in properties:
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concept.metadata.props.append((prop, None))
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concept.init_key()
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assert concept.key == expected
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def test_i_can_compute_the_key_when_from_definition():
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# if definition is not defined, use the name
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concept = Concept()
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concept.metadata.name = "hello a"
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concept.metadata.props = [("a", None)]
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concept.init_key()
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assert concept.key == "hello __var__0"
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# if definition is defined, use it
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concept = Concept()
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concept.metadata.name = "greetings"
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concept.metadata.definition = "hello a"
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concept.metadata.definition_type = DEFINITION_TYPE_DEF
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concept.metadata.props = [("a", None)]
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concept.init_key()
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assert concept.key == "hello __var__0"
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def test_key_does_not_use_variable_when_definition_is_set():
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concept = Concept("plus").def_prop('plus')
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concept.init_key()
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assert concept.metadata.key == "plus"
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def test_i_can_serialize():
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"""
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Test concept.to_dict()
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:return:
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"""
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concept = Concept(
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name="concept_name",
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is_builtin=True,
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is_unique=True,
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key="concept_key",
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body="definition of the body",
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where="definition of the where",
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pre="definition of the pre",
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post="definition of the post",
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definition="bnf definition",
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definition_type="def type",
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desc="this this the desc",
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id="123456"
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).def_prop("a", "10").def_prop("b", None)
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to_dict = concept.to_dict()
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assert to_dict == {
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'body': 'definition of the body',
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'definition': 'bnf definition',
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'definition_type': 'def type',
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'desc': 'this this the desc',
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'id': '123456',
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'is_builtin': True,
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'is_unique': True,
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'key': 'concept_key',
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'name': 'concept_name',
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'post': 'definition of the post',
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'pre': 'definition of the pre',
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'props': [('a', "10"), ('b', None)],
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'where': 'definition of the where'
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}
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def test_i_can_deserialize():
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"""
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Test concept.from_dict()
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:return:
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"""
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from_dict = {
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'body': 'definition of the body',
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'definition': 'bnf definition',
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'definition_type': 'def type',
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'desc': 'this this the desc',
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'id': '123456',
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'is_builtin': True,
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'is_unique': True,
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'key': 'concept_key',
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'name': 'concept_name',
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'post': 'definition of the post',
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'pre': 'definition of the pre',
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'props': [('a', "10"), ('b', None)],
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'where': 'definition of the where'
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}
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concept = Concept().from_dict(from_dict)
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assert concept == Concept(
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name="concept_name",
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is_builtin=True,
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is_unique=True,
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key="concept_key",
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body="definition of the body",
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where="definition of the where",
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pre="definition of the pre",
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post="definition of the post",
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definition="bnf definition",
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definition_type="def type",
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desc="this this the desc",
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id="123456"
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).def_prop("a", "10").def_prop("b", None)
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def test_i_can_deserialize_props_coming_from_sdp():
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from_dict = {
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'props': [['a', "10"], ['b', None]], # JSON transform set into list
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}
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concept = Concept().from_dict(from_dict)
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assert concept == Concept().def_prop("a", "10").def_prop("b", None)
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def test_i_can_compare_concepts():
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concept_a = Concept(
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name="concept_name",
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is_builtin=True,
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is_unique=True,
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key="concept_key",
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body="definition of the body",
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where="definition of the where",
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pre="definition of the pre",
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post="definition of the post",
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definition="bnf definition",
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definition_type="def type",
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desc="this this the desc",
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id="123456"
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).def_prop("a", "10").def_prop("b", None)
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concept_b = Concept(
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name="concept_name",
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is_builtin=True,
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is_unique=True,
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key="concept_key",
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body="definition of the body",
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where="definition of the where",
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pre="definition of the pre",
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post="definition of the post",
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definition="bnf definition",
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definition_type="def type",
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desc="this this the desc",
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id="123456"
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).def_prop("a", "10").def_prop("b", None)
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assert concept_a == concept_b
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def test_i_can_compare_concept_with_circular_reference():
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foo = Concept("foo")
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foo.metadata.body = foo
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assert foo == foo
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def test_i_can_compare_concept_with_sophisticated_circular_reference():
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foo = Concept("foo")
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bar = Concept("foo", body=foo)
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baz = Concept("foo", body=bar)
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foo.metadata.body = baz
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assert foo != bar
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def test_i_can_compare_concept_with_sophisticated_circular_reference_in_other_metadata():
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foo = Concept("foo")
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bar = Concept("foo", pre=foo)
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baz = Concept("foo", pre=bar)
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foo.metadata.pre = baz
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assert foo != bar
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def test_i_can_update_from():
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template = Concept(
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name="concept_name",
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is_builtin=True,
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is_unique=True,
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key="concept_key",
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body="definition of the body",
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where="definition of the where",
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pre="definition of the pre",
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post="definition of the post",
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definition="bnf definition",
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definition_type="def type",
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desc="this this the desc",
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id="123456"
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).def_prop("a", "10").def_prop("b", None)
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# make sure origin is preserved
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setattr(template, "##origin##", "digest")
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template.values[ConceptParts.BODY] = "value in body"
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template.values[ConceptParts.WHERE] = "value in where"
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template.values[ConceptParts.PRE] = "value in pre"
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template.values[ConceptParts.POST] = "value in post"
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template.set_prop("a", 10)
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template.set_prop("b", 20)
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concept = Concept().update_from(template)
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assert concept == template
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assert getattr(concept, "##origin##") == "digest"
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