tests/phpunit/includes/payments/ld_payments_functions_test.php

Method: Test the learndash_the_currency_symbol function.

Method: Test data for the test_learndash_get_currency_symbol.

Method: Test the learndash_get_price_formatted function.

Method: Test data for the test_learndash_get_price_formatted.

Method: Test if NumberFormatter class (PHP module intl) is loaded.

Method: Test the learndash_the_currency_symbol function.

Method: Test data for the test_learndash_get_price_as_float.

Method: Test setup