22aff2af4a
* MM-26203: Fix TestChannelStore//SearchAllChannels flake Using random strings for channel names creates chances of collisions when searching for specific strings. We increase the search space increasing the size of the search string to be searched. This reduces collisions and makes the tests more reliable. For the "off-" family of tests, this probably needs more length. But it would also need the tests to be changed slightly as the "off-" part acts as a prefix. I accidentally stumbled upon it while running the test 50 times. Adding a "-" is probably good enough for now. We can revisit if it fails again in CI. * improved team_store tests too
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