Use SRC_DIR variable instead

Author: swissspidy

src/Context/WhenStepDefinitions.php

@@ -37,7 +37,7 @@ public function when_i_launch_in_the_background( $cmd ) {
 	public function when_i_run( $mode, $cmd ) {
 		$with_code_coverage = (string) getenv( 'WP_CLI_TEST_COVERAGE' );
 		if ( \in_array( $with_code_coverage, [ 'true', '1' ], true ) ) {
-			$cmd = preg_replace( '/(^wp )|( wp )|(\/wp )/', '$1$2$3--require={PROJECT_DIR}/vendor/wp-cli/wp-cli-tests/utils/maybe-generate-wp-cli-coverage.php ', $cmd );
+			$cmd = preg_replace( '/(^wp )|( wp )|(\/wp )/', '$1$2$3--require={SRC_DIR}/utils/maybe-generate-wp-cli-coverage.php ', $cmd );
 		}
 
 		$cmd          = $this->replace_variables( $cmd );

utils/maybe-generate-wp-cli-coverage.php

@@ -5,7 +5,7 @@
 use SebastianBergmann\CodeCoverage\Filter;
 use SebastianBergmann\CodeCoverage\Report\Clover;
 
-$root_folder = realpath( dirname( dirname( dirname( __DIR__ ) ) ) );
+$root_folder = realpath( dirname( __DIR__ ) );
 
 if ( ! class_exists( 'SebastianBergmann\CodeCoverage\Filter' ) ) {
 	require "{$root_folder}/vendor/autoload.php";