29 lines
1.0 KiB
Go
29 lines
1.0 KiB
Go
package repository
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import "testing"
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func TestRebindPostgresParameters(t *testing.T) {
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query := "SELECT * FROM tasks WHERE domain_id = ? AND status = ?"
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want := "SELECT * FROM tasks WHERE domain_id = $1 AND status = $2"
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if got := Rebind("postgres", query); got != want {
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t.Fatalf("PostgreSQL 占位符转换错误：%q", got)
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}
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}
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func TestRebindDoesNotChangeQuotedQuestionMarks(t *testing.T) {
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query := "SELECT '?' AS literal, \"?\" AS identifier, `?` AS legacy_identifier WHERE id = ? AND note = 'it''s ?'"
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want := "SELECT '?' AS literal, \"?\" AS identifier, `?` AS legacy_identifier WHERE id = $1 AND note = 'it''s ?'"
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if got := Rebind("postgres", query); got != want {
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t.Fatalf("字符串或标识符中的问号被错误转换：%q", got)
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}
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}
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func TestRebindLeavesSQLiteAndMySQLUntouched(t *testing.T) {
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query := "SELECT * FROM tasks WHERE id = ?"
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for _, driver := range []string{"sqlite", "mysql", ""} {
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if got := Rebind(driver, query); got != query {
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t.Fatalf("%s 的占位符不应改变：%q", driver, got)
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}
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}
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}
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