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from functools import partial
from graphql.validation import UniqueOperationNamesRule
from .harness import assert_validation_errors
assert_errors = partial(assert_validation_errors, UniqueOperationNamesRule)
assert_valid = partial(assert_errors, errors=[])
def describe_validate_unique_operation_names():
def no_operations():
assert_valid("""
fragment fragA on Type {
field
}
""")
def one_anon_operation():
assert_valid("""
{
field
}
""")
def one_named_operation():
assert_valid("""
query Foo {
field
}
""")
def multiple_operations():
assert_valid("""
query Foo {
field
}
query Bar {
field
}
""")
def multiple_operations_of_different_types():
assert_valid("""
query Foo {
field
}
mutation Bar {
field
}
subscription Baz {
field
}
""")
def fragment_and_operation_named_the_same():
assert_valid("""
query Foo {
...Foo
}
fragment Foo on Type {
field
}
""")
def multiple_operations_of_same_name():
assert_errors(
"""
query Foo {
fieldA
}
query Foo {
fieldB
}
""",
[
{
"message": "There can be only one operation named 'Foo'.",
"locations": [(2, 19), (5, 19)],
},
],
)
def multiple_ops_of_same_name_of_different_types_mutation():
assert_errors(
"""
query Foo {
fieldA
}
mutation Foo {
fieldB
}
""",
[
{
"message": "There can be only one operation named 'Foo'.",
"locations": [(2, 19), (5, 22)],
},
],
)
def multiple_ops_of_same_name_of_different_types_subscription():
assert_errors(
"""
query Foo {
fieldA
}
subscription Foo {
fieldB
}
""",
[
{
"message": "There can be only one operation named 'Foo'.",
"locations": [(2, 19), (5, 26)],
},
],
)
|
