no they do not
If the test is just for marijuana, then magic mushrooms would not show up; the psychoactive components of magic mushrooms and marijuana are quite different chemically.
Anything you put into your body will show up in your urine, feces, hair, sweat, etc. If you eat psychedelic mushrooms and they test for hallucinogens, then it will show up.
yes. it does show up in urine test.
Yes
It is unlikely that the urinalysis you are being given tests for mushrooms, although it is possible. If it is a typical 5 or 12 panel test than it will not show up.
It will not show on any drug tests.
Routine employment or medical urine tests do not look for psilocybin or psilocin (the active compounds in magic mushrooms).
yes
never
Yes, for five to seven days in urine tests.
drug tests don't test for mushrooms
shows up as a benzo