How do you test code that uses transactions and AutoCommit?

Testing code that utilizes transactions and AutoCommit in Perl requires a careful approach to ensure data integrity and behavior expectations. Below is an example of how you can test such functionality effectively.

# Sample code for testing transactions in Perl use DBI; my $dbh = DBI->connect("DBI:mysql:database=testdb;host=localhost", "user", "password", { RaiseError => 1, AutoCommit => 0, }); eval { $dbh->do("INSERT INTO users (name, age) VALUES ('Alice', 30)"); $dbh->do("INSERT INTO users (name, age) VALUES ('Bob', 25)"); # Commit the transaction if everything is successful $dbh->commit; }; if ($@) { # Rollback the transaction on error warn "Transaction aborted because: $@"; $dbh->rollback; } $dbh->disconnect;

Perl transactions AutoCommit testing data integrity database

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