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Initial passing tests for main pgx package

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This commit is contained in:
Jack Christensen
2021-12-30 18:12:47 -06:00
parent 58b7486343
commit 9fc8f9b3a8
12 changed files with 574 additions and 1567 deletions
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query_test.go
+36 -37
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@@ -920,65 +920,64 @@ func TestQueryRowCoreIntegerDecoding(t *testing.T) {
}
failedDecodeTests := []struct {
sql string
scanArg interface{}
expectedErr string
sql string
scanArg interface{}
}{
// Check any integer type where value is outside Go:int8 range cannot be decoded
{"select 128::int2", &actual.i8, "is greater than"},
{"select 128::int4", &actual.i8, "is greater than"},
{"select 128::int8", &actual.i8, "is greater than"},
{"select -129::int2", &actual.i8, "is less than"},
{"select -129::int4", &actual.i8, "is less than"},
{"select -129::int8", &actual.i8, "is less than"},
{"select 128::int2", &actual.i8},
{"select 128::int4", &actual.i8},
{"select 128::int8", &actual.i8},
{"select -129::int2", &actual.i8},
{"select -129::int4", &actual.i8},
{"select -129::int8", &actual.i8},
// Check any integer type where value is outside Go:int16 range cannot be decoded
{"select 32768::int4", &actual.i16, "is greater than"},
{"select 32768::int8", &actual.i16, "is greater than"},
{"select -32769::int4", &actual.i16, "is less than"},
{"select -32769::int8", &actual.i16, "is less than"},
{"select 32768::int4", &actual.i16},
{"select 32768::int8", &actual.i16},
{"select -32769::int4", &actual.i16},
{"select -32769::int8", &actual.i16},
// Check any integer type where value is outside Go:int32 range cannot be decoded
{"select 2147483648::int8", &actual.i32, "is greater than"},
{"select -2147483649::int8", &actual.i32, "is less than"},
{"select 2147483648::int8", &actual.i32},
{"select -2147483649::int8", &actual.i32},
// Check any integer type where value is outside Go:uint range cannot be decoded
{"select -1::int2", &actual.ui, "is less than"},
{"select -1::int4", &actual.ui, "is less than"},
{"select -1::int8", &actual.ui, "is less than"},
{"select -1::int2", &actual.ui},
{"select -1::int4", &actual.ui},
{"select -1::int8", &actual.ui},
// Check any integer type where value is outside Go:uint8 range cannot be decoded
{"select 256::int2", &actual.ui8, "is greater than"},
{"select 256::int4", &actual.ui8, "is greater than"},
{"select 256::int8", &actual.ui8, "is greater than"},
{"select -1::int2", &actual.ui8, "is less than"},
{"select -1::int4", &actual.ui8, "is less than"},
{"select -1::int8", &actual.ui8, "is less than"},
{"select 256::int2", &actual.ui8},
{"select 256::int4", &actual.ui8},
{"select 256::int8", &actual.ui8},
{"select -1::int2", &actual.ui8},
{"select -1::int4", &actual.ui8},
{"select -1::int8", &actual.ui8},
// Check any integer type where value is outside Go:uint16 cannot be decoded
{"select 65536::int4", &actual.ui16, "is greater than"},
{"select 65536::int8", &actual.ui16, "is greater than"},
{"select -1::int2", &actual.ui16, "is less than"},
{"select -1::int4", &actual.ui16, "is less than"},
{"select -1::int8", &actual.ui16, "is less than"},
{"select 65536::int4", &actual.ui16},
{"select 65536::int8", &actual.ui16},
{"select -1::int2", &actual.ui16},
{"select -1::int4", &actual.ui16},
{"select -1::int8", &actual.ui16},
// Check any integer type where value is outside Go:uint32 range cannot be decoded
{"select 4294967296::int8", &actual.ui32, "is greater than"},
{"select -1::int2", &actual.ui32, "is less than"},
{"select -1::int4", &actual.ui32, "is less than"},
{"select -1::int8", &actual.ui32, "is less than"},
{"select 4294967296::int8", &actual.ui32},
{"select -1::int2", &actual.ui32},
{"select -1::int4", &actual.ui32},
{"select -1::int8", &actual.ui32},
// Check any integer type where value is outside Go:uint64 range cannot be decoded
{"select -1::int2", &actual.ui64, "is less than"},
{"select -1::int4", &actual.ui64, "is less than"},
{"select -1::int8", &actual.ui64, "is less than"},
{"select -1::int2", &actual.ui64},
{"select -1::int4", &actual.ui64},
{"select -1::int8", &actual.ui64},
}
for i, tt := range failedDecodeTests {
err := conn.QueryRow(context.Background(), tt.sql).Scan(tt.scanArg)
if err == nil {
t.Errorf("%d. Expected failure to decode, but unexpectedly succeeded: %v (sql -> %v)", i, err, tt.sql)
} else if !strings.Contains(err.Error(), tt.expectedErr) {
} else if !strings.Contains(err.Error(), "can't scan") {
t.Errorf("%d. Expected failure to decode, but got: %v (sql -> %v)", i, err, tt.sql)
}