35 lines
657 B
Go
35 lines
657 B
Go
package main
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import (
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"database/sql"
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"log"
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"testing"
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"github.com/DATA-DOG/go-sqlmock"
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"github.com/stretchr/testify/require"
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)
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func TestSelect(t *testing.T) {
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db, mock, err := sqlmock.New()
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if err != nil {
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log.Fatal(err)
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}
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defer db.Close()
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mock.ExpectBegin()
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mock.ExpectExec("SELECT name FROM users WHERE id = ?").
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WithArgs(1).
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WillReturnError(sql.ErrNoRows)
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mock.ExpectCommit()
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tx, err := db.Begin()
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require.NoError(t, err)
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_, err = db.Exec("SELECT name FROM users WHERE id = ?", 1)
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require.NotNil(t, err)
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require.Equal(t, err, sql.ErrNoRows)
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require.NoError(t, tx.Commit())
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require.NoError(t, mock.ExpectationsWereMet())
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}
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