Test 1 pass
Test 2 pass
Test 3 pass
Test 4 pass
Test 5 pass
Test 6 pass
Test 7 pass
Test 8 pass
Test 9 pass
Test 10 pass
Test 11 pass
Test 12 pass
Test 13 pass
Test 14 pass
Test 15 pass
Foo change detected
Foo change detected
count:5 content:[functionblock function global universal blocklocal]
Test 16 pass
__fish_test_env17=UNSHADOWED
SHADOWED
Testing Universal Startup
1
1
2
2
testu undef in top level shell
testu undef in sub shell
SHLVL: 1
SHLVL: 2
SHLVL: 1
SHLVL: 1
SHLVL: 1
SHLVL: 4
SHLVL: 4
Elements in DISPLAY: 1
Elements in FOO: 4
MANPATH=man1:man2:man3
