NAME

Devel::CoverX::Covered::Db - Covered database collection and reporting

DESCRIPTION

Error handling model

Failures will result in a die.

PROPERTIES

dir

The directory for the cover_db.

db

DBIx::Simple $db object. Created lazily under "dir".

METHODS

connect_to_db() : DBIx::Simple $db

Connect to the covered db and return the new DBIx::Simple object.

If there is no db at all, create it first.

create_db($db_file) : DBIx::Simple $db

Create $db_file with the correct schema.

Return newly created DBIx::Simple $db object.

in_transaction($subref) : $ret

Run $subref->() in a transaction and return the return value of $subref in scalar context.

If anything dies inside $subref, roll back and rethrow exception.

collect_runs() : 1

Collect coverage statistics for test runs in "dir".

get_run_dirs() : @dirs

Return list of directories for test runs under the "dir".

collect_run($cover_db) : 1

Collect coverage statistics for the test run Devel::Cover::DB $cover_db.

Don't collect coverage for eval (-e).

reset_calling_file($calling_file_name) : 1

Clear out the stored data related to $calling_file_name.

report_metric_coverage(metric_type, calling_file, covered_file, covered_row, covered_sub_name, metric) : 1

Report the coverage metric defined by the parameters.

Make all file paths relative to "dir" if possible.

test_files_covering($source_file_name) : @test_file_names

Return list of test files that cover any line in $source_file_name.

test_files() : @test_file_names

Return list of test files in the db.

covered_files() : @source_file_names

Return list of source files in the db.

relative_file($file) : Path::Class::File $relative_file

Return $file relative to cover_db/.. if possible, otherwise just return $file.

cpanm Devel::CoverX::Covered

perl -MCPAN -e shell
install Devel::CoverX::Covered