Remove obsolete tests and add note about rationale

This commit is contained in:
Steven DeMartini 2023-05-01 09:00:30 -07:00 committed by Firas K
parent f67c5dbc8c
commit 9796e93fc7

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@ -16,6 +16,12 @@ class TestShouldCallGetQuerySetOnForeignKey:
Check that the get_queryset method is called in both forward and reversed direction
of a foreignkey on types.
(see issue #1111)
NOTE: For now, we do not expect this get_queryset method to be called for nested
objects, as the original attempt to do so prevented SQL query-optimization with
`select_related`/`prefetch_related` and caused N+1 queries. See discussions here
https://github.com/graphql-python/graphene-django/pull/1315/files#r1015659857
and here https://github.com/graphql-python/graphene-django/pull/1401.
"""
@pytest.fixture(autouse=True)
@ -121,73 +127,6 @@ class TestShouldCallGetQuerySetOnForeignKey:
assert not result.errors
assert result.data == {"reporter": {"firstName": "Jane"}}
# TODO: This test is currently expected to fail because the logic it depended on has been
# removed, due to poor SQL performance and preventing query-optimization (see
# https://github.com/graphql-python/graphene-django/pull/1315/files#r1015659857)
@pytest.mark.xfail
def test_get_queryset_called_on_foreignkey(self):
# If a user tries to access a reporter through an article they should get our authorization error
query = """
query getArticle($id: ID!) {
article(id: $id) {
headline
reporter {
firstName
}
}
}
"""
result = self.schema.execute(query, variables={"id": self.articles[0].id})
assert len(result.errors) == 1
assert result.errors[0].message == "Not authorized to access reporters."
# An admin user should be able to get reporters through an article
query = """
query getArticle($id: ID!) {
article(id: $id) {
headline
reporter {
firstName
}
}
}
"""
result = self.schema.execute(
query,
variables={"id": self.articles[0].id},
context_value={"admin": True},
)
assert not result.errors
assert result.data["article"] == {
"headline": "A fantastic article",
"reporter": {"firstName": "Jane"},
}
# An admin user should not be able to access draft article through a reporter
query = """
query getReporter($id: ID!) {
reporter(id: $id) {
firstName
articles {
headline
}
}
}
"""
result = self.schema.execute(
query,
variables={"id": self.reporter.id},
context_value={"admin": True},
)
assert not result.errors
assert result.data["reporter"] == {
"firstName": "Jane",
"articles": [{"headline": "A fantastic article"}],
}
class TestShouldCallGetQuerySetOnForeignKeyNode:
"""
@ -294,76 +233,3 @@ class TestShouldCallGetQuerySetOnForeignKeyNode:
)
assert not result.errors
assert result.data == {"reporter": {"firstName": "Jane"}}
# TODO: This test is currently expected to fail because the logic it depended on has been
# removed, due to poor SQL performance and preventing query-optimization (see
# https://github.com/graphql-python/graphene-django/pull/1315/files#r1015659857)
@pytest.mark.xfail
def test_get_queryset_called_on_foreignkey(self):
# If a user tries to access a reporter through an article they should get our authorization error
query = """
query getArticle($id: ID!) {
article(id: $id) {
headline
reporter {
firstName
}
}
}
"""
result = self.schema.execute(
query, variables={"id": to_global_id("ArticleType", self.articles[0].id)}
)
assert len(result.errors) == 1
assert result.errors[0].message == "Not authorized to access reporters."
# An admin user should be able to get reporters through an article
query = """
query getArticle($id: ID!) {
article(id: $id) {
headline
reporter {
firstName
}
}
}
"""
result = self.schema.execute(
query,
variables={"id": to_global_id("ArticleType", self.articles[0].id)},
context_value={"admin": True},
)
assert not result.errors
assert result.data["article"] == {
"headline": "A fantastic article",
"reporter": {"firstName": "Jane"},
}
# An admin user should not be able to access draft article through a reporter
query = """
query getReporter($id: ID!) {
reporter(id: $id) {
firstName
articles {
edges {
node {
headline
}
}
}
}
}
"""
result = self.schema.execute(
query,
variables={"id": to_global_id("ReporterType", self.reporter.id)},
context_value={"admin": True},
)
assert not result.errors
assert result.data["reporter"] == {
"firstName": "Jane",
"articles": {"edges": [{"node": {"headline": "A fantastic article"}}]},
}