When a file is included or excluded explicitly by name (i.e. not by glob pattern or tag), then an error is raised if the test isn't found. This is done to ensure that the blacklist for a suite is updated when a test is renamed or deleted. We should consider improving the "ValueError: Unrecognized jstest" error message to be clearer about potentially needing to update an entry in the blacklist.

Original description

In master, deleting the test loglong.js causes a failure:
https://evergreen.mongodb.com/task/mongodb_mongo_master_enterprise_rhel_62_64_bit_sharded_collections_jscore_passthrough_c172cc49e735b6e48f58662e5588961216d3cff0_16_09_25_23_17_00

In this patch, I moved loglong.js to a new location and it causes the compile to fail:
https://evergreen.mongodb.com/version/57e577943ff12239ba00ab4f