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Only check for SQLITE_CONSTRAINT_NOTNULL on new enough versions of SQLite.

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This commit is contained in:
John Gallagher 2015-12-15 14:41:54 -05:00
parent 2129cdb0f2
commit 7920dbc5ff
1 changed files with 10 additions and 1 deletions
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11
src/lib.rs
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@ -1358,7 +1358,16 @@ mod test {
assert!(result.is_err()); assert!(result.is_err());
match result.unwrap_err() { match result.unwrap_err() {
Error::SqliteFailure(err, _) => assert_eq!(err.extended_code, ffi::SQLITE_CONSTRAINT_NOTNULL), Error::SqliteFailure(err, _) => {
assert_eq!(err.code, ffi::ErrorCode::ConstraintViolation);
// extended error codes for constraints were added in SQLite 3.7.16; if we're
// running on a version at least that new, check for the extended code
let version = unsafe { ffi::sqlite3_libversion_number() };
if version >= 3007016 {
assert_eq!(err.extended_code, ffi::SQLITE_CONSTRAINT_NOTNULL)
}
},
err => panic!("Unexpected error {}", err), err => panic!("Unexpected error {}", err),
} }
} }