-
Notifications
You must be signed in to change notification settings - Fork 212
/
transactional_batch.rs
170 lines (134 loc) Β· 5.77 KB
/
transactional_batch.rs
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
use query_engine_tests::*;
#[test_suite(schema(schema))]
mod transactional {
use indoc::indoc;
use query_engine_tests::run_query;
fn schema() -> String {
let schema = indoc! {
r#"
model ModelA {
#id(id, Int, @id)
b_id Int? @unique
b ModelB? @relation(fields: [b_id], references: [id])
}
model ModelB {
#id(id, Int, @id)
a ModelA?
}
model ModelC {
#id(id, Int, @id)
}
"#
};
schema.to_owned()
}
#[connector_test(exclude(SqlServer))]
async fn two_success(runner: Runner) -> TestResult<()> {
let queries = vec![
r#"mutation { createOneModelA(data: { id: 1 }) { id }}"#.to_string(),
r#"mutation { createOneModelA(data: { id: 2 }) { id }}"#.to_string(),
];
let batch_results = runner.batch(queries, true, None).await?;
insta::assert_snapshot!(
batch_results.to_string(),
@r###"{"batchResult":[{"data":{"createOneModelA":{"id":1}}},{"data":{"createOneModelA":{"id":2}}}]}"###
);
Ok(())
}
#[connector_test]
async fn one_success_one_fail(runner: Runner) -> TestResult<()> {
let queries = vec![
r#"mutation { createOneModelA(data: { id: 1 }) { id }}"#.to_string(),
r#"mutation { createOneModelA(data: { id: 1 }) { id }}"#.to_string(),
];
let batch_results = runner.batch(queries, true, None).await?;
batch_results.assert_failure(2002, None);
insta::assert_snapshot!(
run_query!(&runner, r#"{ findManyModelA { id } }"#),
@r###"{"data":{"findManyModelA":[]}}"###
);
Ok(())
}
#[connector_test]
async fn batch_request_idx(runner: Runner) -> TestResult<()> {
let queries = vec![
r#"mutation { createOneModelA(data: { id: 1 }) { id }}"#.to_string(),
r#"mutation { createOneModelA(data: { id: 1 }) { id }}"#.to_string(),
];
let batch_results = runner.batch(queries, true, None).await?;
let batch_request_idx = batch_results.errors().get(0).unwrap().batch_request_idx();
assert_eq!(batch_request_idx, Some(1usize));
Ok(())
}
#[connector_test]
async fn one_query(runner: Runner) -> TestResult<()> {
// Existing ModelA in the DB will prevent the nested ModelA creation in the batch.
insta::assert_snapshot!(
run_query!(&runner, r#"mutation {
createOneModelA(data: { id: 1 }) {
id
}
}"#),
@r###"{"data":{"createOneModelA":{"id":1}}}"###
);
let queries = vec![
r#"mutation { createOneModelB(data: { id: 1, a: { create: { id: 1 } } }) { id }}"#.to_string(), // ModelB gets created before ModelA because of inlining,
];
let batch_results = runner.batch(queries, true, None).await?;
batch_results.assert_failure(2002, None);
insta::assert_snapshot!(
run_query!(&runner, r#"{ findManyModelB { id } }"#),
@r###"{"data":{"findManyModelB":[]}}"###
);
Ok(())
}
#[connector_test(exclude(MongoDb))]
async fn valid_isolation_level(runner: Runner) -> TestResult<()> {
let queries = vec![r#"mutation { createOneModelB(data: { id: 1 }) { id }}"#.to_string()];
let batch_results = runner.batch(queries, true, Some("Serializable".into())).await?;
insta::assert_snapshot!(batch_results.to_string(), @r###"{"batchResult":[{"data":{"createOneModelB":{"id":1}}}]}"###);
Ok(())
}
#[connector_test(exclude(MongoDb))]
async fn invalid_isolation_level(runner: Runner) -> TestResult<()> {
let queries = vec![r#"mutation { createOneModelB(data: { id: 1 }) { id }}"#.to_string()];
let batch_results = runner.batch(queries, true, Some("NotALevel".into())).await?;
batch_results.assert_failure(2023, Some("Invalid isolation level `NotALevel`".into()));
Ok(())
}
#[connector_test(only(MongoDb))]
async fn isolation_level_mongo(runner: Runner) -> TestResult<()> {
let queries = vec![r#"mutation { createOneModelB(data: { id: 1 }) { id }}"#.to_string()];
let batch_results = runner.batch(queries, true, Some("Serializable".into())).await?;
batch_results.assert_failure(
2026,
Some("Mongo does not support setting transaction isolation levels".into()),
);
Ok(())
}
// Only postgres for basic testing
#[connector_test(only(Postgres))]
async fn raw_mix(runner: Runner) -> TestResult<()> {
// Existing ModelA in the DB will prevent the nested ModelA creation in the batch.
insta::assert_snapshot!(
run_query!(&runner, r#"mutation {
createOneModelA(data: { id: 1 }) {
id
}
}"#),
@r###"{"data":{"createOneModelA":{"id":1}}}"###
);
let queries = vec![
r#"mutation { createOneModelB(data: { id: 1, a: { connect: { id: 1 } } }) { id }}"#.to_string(),
r#"mutation { executeRaw(query: "INSERT INTO \"ModelA\" (id, b_id) VALUES(2, NULL)", parameters: "[]") }"#
.to_string(),
r#"mutation { queryRaw(query: "SELECT * FROM \"ModelC\"", parameters: "[]") }"#.to_string(),
];
let batch_results = runner.batch(queries, true, None).await?;
insta::assert_snapshot!(
batch_results.to_string(),
@r###"{"batchResult":[{"data":{"createOneModelB":{"id":1}}},{"data":{"executeRaw":1}},{"data":{"queryRaw":[]}}]}"###
);
Ok(())
}
}