Avoid installcheck failure in TAP tests using injection_points
These tests depend on the test module injection_points to be installed,
but it may not be available as the contents of src/test/modules/ are not
installed by default.
This commit adds a workaround based on a scan of pg_available_exten
Avoid installcheck failure in TAP tests using injection_points
These tests depend on the test module injection_points to be installed,
but it may not be available as the contents of src/test/modules/ are not
installed by default.
This commit adds a workaround based on a scan of pg_available_exten