def test_basic_tokenizer_no_fields():
query = '''
query Sample {
}
'''
assert tuple(tokenize(query)) == (
Toks.RootQueryToken(query_model='Sample'),
Toks.CloseObjectToken(),
)
def test_tokenizer_one_field():
query = '''
query Sample {
field1
}
'''
assert tuple(tokenize(query)) == (
Toks.RootQueryToken(query_model='Sample'),
Toks.AttributeToken(attribute_name='field1'),
Toks.CloseObjectToken(),
)
def test_tokenizer_filters2():
query = '''
query Sample {
field1 [* == 4 and * <= 3]
}
'''
assert tuple(tokenize(query)) == (
Toks.RootQueryToken(query_model='Sample'),
Toks.AttributeToken(attribute_name='field1'),
Toks.FilterStartToken(),
Toks.FilterBoolToken(sel='*', op='==', val=4),
Toks.FilterBinaryLogicToken(logic_op='and'),
Toks.FilterBoolToken(sel='*', op='<=', val=3),
Toks.FilterEndToken(),
Toks.CloseObjectToken(),
)
def test_tokenizer_filters1():
query = '''
query Sample {
field1 [* == 'hi']
}
'''
assert tuple(tokenize(query)) == (
Toks.RootQueryToken(query_model='Sample'),
Toks.AttributeToken(attribute_name='field1'),
Toks.FilterStartToken(),
Toks.FilterBoolToken(sel='*', op='==', val='hi'),
Toks.FilterEndToken(),
Toks.CloseObjectToken(),
)
def test_tokenizer_filters7():
query = '''
query Sample {
field1 [* in [true, false]]
}
'''
assert tuple(tokenize(query)) == (
Toks.RootQueryToken(query_model='Sample'),
Toks.AttributeToken(attribute_name='field1'),
Toks.FilterStartToken(),
Toks.FilterBoolToken(sel='*', op='in', val=[True, False]),
Toks.FilterEndToken(),
Toks.CloseObjectToken(),
)
from tests.mock_app import db, Sample, Tube
mock_registry = build_registry(db)
"""
query Sample {
id
tube {
name
type [any in ['a', 'b'] or all != 'c']
}
date [((* < '3/9/2017') or * == '3/3/2017') and ((* > '3/10/2017'))]
}
"""
test_token_gen_1 = (x for x in (
Toks.RootQueryToken(query_model='Sample'),
Toks.AttributeToken(attribute_name='id'),
Toks.OpenObjectToken(rel='tube'),
Toks.AttributeToken(attribute_name='name'),
Toks.AttributeToken(attribute_name='type'),
Toks.FilterStartToken(),
Toks.FilterBoolToken(sel='any', op='in', val=['a', 'b']),
Toks.FilterBinaryLogicToken(logic_op='or'),
Toks.FilterBoolToken(sel='all', op='!=', val='c'),
Toks.FilterEndToken(),
Toks.CloseObjectToken(),
Toks.AttributeToken(attribute_name='date'),
Toks.FilterStartToken(),
Toks.FilterOpenParanToken(),
Toks.FilterOpenParanToken(),
Toks.FilterBoolToken(sel='*', op='<', val='3/9/2017'),
def test_tokenizer_filters3():
query = '''
query Sample {
field1 [(* == 'hi') and (* != 'bye')]
}
'''
assert tuple(tokenize(query)) == (
Toks.RootQueryToken(query_model='Sample'),
Toks.AttributeToken(attribute_name='field1'),
Toks.FilterStartToken(),
Toks.FilterOpenParanToken(),
Toks.FilterBoolToken(sel='*', op='==', val='hi'),
Toks.FilterCloseParanToken(),
Toks.FilterBinaryLogicToken(logic_op='and'),
Toks.FilterOpenParanToken(),
Toks.FilterBoolToken(sel='*', op='!=', val='bye'),
Toks.FilterCloseParanToken(),
Toks.FilterEndToken(),
Toks.CloseObjectToken(),
)
def test_tokenizer_parser_test_2():
query = '''
query Sample {
id
tube {
name [* == 'only-this-tube']
self_tube {
name [* == 'only-this-tube-self-tube']
}
}
self_sample {
name [* == 'only-this-self-sample']
tube {
self_tube {
name [* == 'only-this-self-sample-tube-self-tube']
}
}
}
}
'''
assert tuple(tokenize(query)) == (
Toks.RootQueryToken(query_model='Sample'),
Toks.AttributeToken(attribute_name='id'),
Toks.OpenObjectToken(rel='tube'),
Toks.AttributeToken(attribute_name='name'),
Toks.FilterStartToken(),
Toks.FilterBoolToken(sel='*', op='==', val='only-this-tube'),
Toks.FilterEndToken(),
Toks.OpenObjectToken(rel='self_tube'),
Toks.AttributeToken(attribute_name='name'),
Toks.FilterStartToken(),
Toks.FilterBoolToken(sel='*', op='==', val='only-this-tube-self-tube'),
Toks.FilterEndToken(),
Toks.CloseObjectToken(),
Toks.CloseObjectToken(),
Toks.OpenObjectToken(rel='self_sample'),
Toks.AttributeToken(attribute_name='name'),
Toks.FilterStartToken(),
Toks.FilterBoolToken(sel='*', op='==', val='only-this-self-sample'),
Toks.FilterEndToken(),
Toks.OpenObjectToken(rel='tube'),
Toks.OpenObjectToken(rel='self_tube'),
Toks.AttributeToken(attribute_name='name'),
Toks.FilterStartToken(),
Toks.FilterBoolToken(sel='*',
op='==',
val='only-this-self-sample-tube-self-tube'),
Toks.FilterEndToken(),
Toks.CloseObjectToken(),
Toks.CloseObjectToken(),
Toks.CloseObjectToken(),
Toks.CloseObjectToken(),
)
def test_tokenizer_parser_test_1():
query = '''
query Sample {
id
tube {
name
type [any in ['a', 'b'] or all != 'c']
}
date [((* < '3/9/2017') or * == '3/3/2017') and ((* > '3/10/2017'))]
}
'''
assert tuple(tokenize(query)) == (
Toks.RootQueryToken(query_model='Sample'),
Toks.AttributeToken(attribute_name='id'),
Toks.OpenObjectToken(rel='tube'),
Toks.AttributeToken(attribute_name='name'),
Toks.AttributeToken(attribute_name='type'),
Toks.FilterStartToken(),
Toks.FilterBoolToken(sel='any', op='in', val=['a', 'b']),
Toks.FilterBinaryLogicToken(logic_op='or'),
Toks.FilterBoolToken(sel='all', op='!=', val='c'),
Toks.FilterEndToken(),
Toks.CloseObjectToken(),
Toks.AttributeToken(attribute_name='date'),
Toks.FilterStartToken(),
Toks.FilterOpenParanToken(),
Toks.FilterOpenParanToken(),
Toks.FilterBoolToken(sel='*', op='<', val='3/9/2017'),
Toks.FilterCloseParanToken(),
Toks.FilterBinaryLogicToken(logic_op='or'),
Toks.FilterBoolToken(sel='*', op='==', val='3/3/2017'),
Toks.FilterCloseParanToken(),
Toks.FilterBinaryLogicToken(logic_op='and'),
Toks.FilterOpenParanToken(),
Toks.FilterOpenParanToken(),
Toks.FilterBoolToken(sel='*', op='>', val='3/10/2017'),
Toks.FilterCloseParanToken(),
Toks.FilterCloseParanToken(),
Toks.FilterEndToken(),
Toks.CloseObjectToken(),
)
def test_tokenizer_subobject_filters2():
query = '''
query Sample {
field1 [* in ['foo', 'bar']]
tube {
field2 [* == 3]
}
}
'''
assert tuple(tokenize(query)) == (
Toks.RootQueryToken(query_model='Sample'),
Toks.AttributeToken(attribute_name='field1'),
Toks.FilterStartToken(),
Toks.FilterBoolToken(sel='*', op='in', val=['foo', 'bar']),
Toks.FilterEndToken(),
Toks.OpenObjectToken(rel='tube'),
Toks.AttributeToken(attribute_name='field2'),
Toks.FilterStartToken(),
Toks.FilterBoolToken(sel='*', op='==', val=3),
Toks.FilterEndToken(),
Toks.CloseObjectToken(),
Toks.CloseObjectToken(),
)