96 lines
2.5 KiB
Go
96 lines
2.5 KiB
Go
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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package utccheck_test
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import (
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"context"
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"database/sql"
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"database/sql/driver"
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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"storj.io/storj/private/dbutil/utccheck"
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)
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func TestUTCDB(t *testing.T) {
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notUTC := time.FixedZone("not utc", -1)
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db := sql.OpenDB(utccheck.WrapConnector(emptyConnector{}))
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{ // time.Time not in UTC
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_, err := db.Exec("", time.Now().In(notUTC))
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require.Error(t, err)
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}
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{ // *time.Time not in UTC
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now := time.Now().In(notUTC)
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_, err := db.Exec("", &now)
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require.Error(t, err)
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}
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{ // time.Time in UTC
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_, err := db.Exec("", time.Now().UTC())
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require.NoError(t, err)
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}
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{ // *time.Time in UTC
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now := time.Now().UTC()
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_, err := db.Exec("", &now)
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require.NoError(t, err)
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}
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{ // nil *time.Time
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_, err := db.Exec("", (*time.Time)(nil))
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require.NoError(t, err)
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}
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}
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//
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// empty driver
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//
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type emptyConnector struct{}
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func (emptyConnector) Connect(context.Context) (driver.Conn, error) { return emptyConn{}, nil }
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func (emptyConnector) Driver() driver.Driver { return nil }
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type emptyConn struct{}
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func (emptyConn) Close() error { return nil }
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func (emptyConn) Prepare(query string) (driver.Stmt, error) { return emptyStmt{}, nil }
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func (emptyConn) PrepareContext(ctx context.Context, query string) (driver.Stmt, error) {
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return emptyStmt{}, nil
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}
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func (emptyConn) Begin() (driver.Tx, error) { return emptyTx{}, nil }
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func (emptyConn) BeginTx(ctx context.Context, opts driver.TxOptions) (driver.Tx, error) {
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return emptyTx{}, nil
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}
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func (emptyConn) Query(query string, args []driver.Value) (driver.Rows, error) { return nil, nil }
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func (emptyConn) QueryContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Rows, error) {
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return nil, nil
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}
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func (emptyConn) Exec(query string, args []driver.Value) (driver.Result, error) { return nil, nil }
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func (emptyConn) ExecContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Result, error) {
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return nil, nil
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}
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type emptyTx struct{}
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func (emptyTx) Commit() error { return nil }
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func (emptyTx) Rollback() error { return nil }
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type emptyStmt struct{}
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func (emptyStmt) Close() error { return nil }
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func (emptyStmt) Exec(args []driver.Value) (driver.Result, error) { return nil, nil }
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func (emptyStmt) Query(args []driver.Value) (driver.Rows, error) { return nil, nil }
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// must be 1 so that we can pass 1 argument
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func (emptyStmt) NumInput() int { return 1 }
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