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mysql: use double literals in test

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This commit is contained in:
Ryan Leckey 2020-03-18 23:16:26 -07:00
parent 493e520c4e
commit 9be1512833
3 changed files with 7 additions and 6 deletions
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1
sqlx-core/src/mysql/protocol/type.rs
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@ -57,6 +57,7 @@ type_id_consts! {
// Numeric: FLOAT, DOUBLE
pub const FLOAT: TypeId = TypeId(4);
pub const DOUBLE: TypeId = TypeId(5);
// pub const NEWDECIMAL: TypeId = TypeId(246);
// Date/Time: DATE, TIME, DATETIME, TIMESTAMP
pub const DATE: TypeId = TypeId(10);

8
sqlx-test/src/lib.rs
View file

@ -75,21 +75,21 @@ macro_rules! test_prepared_type {
.await?;
assert!(rec.0,
"DB value mismatch; given value: {:?}\n\
"[1] DB value mismatch; given value: {:?}\n\
as received: {:?}\n\
as returned: {:?}\n\
round-trip: {:?}",
$value, rec.1, rec.2, rec.3);
assert_eq!($value, rec.2,
"DB value mismatch; given value: {:?}\n\
"[2] DB value mismatch; given value: {:?}\n\
as received: {:?}\n\
as returned: {:?}\n\
round-trip: {:?}",
$value, rec.1, rec.2, rec.3);
assert_eq!($value, rec.3,
"DB value mismatch; given value: {:?}\n\
"[3] DB value mismatch; given value: {:?}\n\
as received: {:?}\n\
as returned: {:?}\n\
round-trip: {:?}",
@ -105,7 +105,7 @@ macro_rules! test_prepared_type {
#[macro_export]
macro_rules! MySql_query_for_test_prepared_type {
() => {
"SELECT {0} <=> ?, cast(? as text) as _1, {0} as _2, ? as _3"
"SELECT {0} <=> ?, '<UNKNOWN>' as _1, ? as _2, ? as _3"
};
}

4
tests/mysql-types.rs
View file

@ -21,7 +21,7 @@ test_type!(i32(MySql, i32, "2141512" == 2141512_i32));
test_type!(u64(MySql, u64, "2141512" == 2141512_u64));
test_type!(i64(MySql, i64, "2141512" == 2141512_i64));
test_type!(double(MySql, f64, "3.14159265" == 3.14159265f64));
test_type!(double(MySql, f64, "3.14159265E0" == 3.14159265f64));
// NOTE: This behavior can be very surprising. MySQL implicitly widens FLOAT bind parameters
// to DOUBLE. This results in the weirdness you see below. MySQL generally recommends to stay
@ -29,7 +29,7 @@ test_type!(double(MySql, f64, "3.14159265" == 3.14159265f64));
test_type!(float(
MySql,
f32,
"3.1410000324249268" == 3.141f32 as f64 as f32
"3.1410000324249268e0" == 3.141f32 as f64 as f32
));
test_type!(string(