Skip to content
Latte v0.16.0

LCOV Reporter

The LCOV reporter generates a coverage report in the LCOV format. This report can be used with various code coverage tools to visualize the coverage of your tests. The LCOV report includes information about which lines of code were executed during the test run and which lines were not.

Usage

To use the LCOV reporter, simply run your tests with the --report-type=lcov options set. For example:

Terminal window
latte --coverage --report-type=lcov

Report Directory

This will generate an LCOV report in the coverage directory by default. You can specify a different output directory using the --report-dir option:

Terminal window
latte --coverage --report-type=lcov --report-dir=reports

Report File

You can also specify a custom report file name using the --report-file option. For example:

Terminal window
latte --coverage --report-type=lcov --report-file=coverage.info

The LCOV report will be saved in the specified directory, and you can use it with various code coverage tools to visualize the coverage of your tests.