René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Allow to run utPLSQL without certain tags (ut.run(a_tags=\u003e'-notThisTag'))","articleBody":"**Is your feature request related to a problem? Please describe.**\r\nPlaying around with tags, for me it is often much easier to tag several problematic (or long-running) tests which I *don't* want to run in several situtations.\r\n\r\n**Describe the solution you'd like**\r\nWould be great to enable ut-runner Tags-parameter to allow `-tag`:\r\n\r\n```\r\nbegin\r\n  ut.run(a_tags=\u003e'-long_running');\r\nend;\r\n```\r\nThis would run all tests which don't have the `long_running` tag.\r\n\r\n```\r\nbegin\r\n  ut.run(a_tags=\u003e'wip,-long_running');\r\nend;\r\n```\r\nThis would run all tests that have the `wip` tag but not the `long_running` tag\r\n\r\n**Additional context**\r\nWe discussed an alternative approach with logic AND/OR operators (`a_tags =\u003e 'tag1\u0026tag2|tag3`) but the `-` seems much more useful.\r\n","author":{"url":"https://github.com/pesse","@type":"Person","name":"pesse"},"datePublished":"2019-07-25T11:55:10.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":12},"url":"https://github.com/983/utPLSQL/issues/983"}