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|
# Environment variable tests
#Test if variables can be properly set
set smurf blue
if test $smurf = blue
echo Test 1 pass
else
echo Test 1 fail
end
# Test if variables can be erased
set -e smurf
if test $smurf
echo Test 2 fail
else
echo Test 2 pass
end
# Test if local variables go out of scope
set -e t3
if true
set -l t3 bar
end
if test $t3
echo Test 3 fail
else
echo Test 3 pass
end
# Test if globals can be set in block scope
if true
set -g baz qux
end
if test $baz = qux
echo Test 4 pass
else
echo Test 4 fail
end
#Test that scope is preserved when setting a new value
set t5 a
if true
set t5 b
end
if test $t5 = b
echo Test 5 pass
else
echo Test 5 fail
end
# Test that scope is preserved in double blocks
for i in 1
set t6 $i
for j in a
if test $t6$j = 1a
echo Test 6 pass
else
echo Test 6 fail
end
end
end
# Test if variables in for loop blocks do not go out of scope on new laps
set res fail
set -e t7
for i in 1 2
if test $i = 1
set t7 lala
else
if test $t7
set res pass
end
end
end
echo Test 7 $res
# Test if variables are properly exported
set -e t8
if true
set -lx t8 foo
if test (../fish -c "echo $t8") = foo
echo Test 8 pass
else
echo Test 8 fail
end
end
# Test if exported variables go out of scope
if test (../fish -c "echo $t8")
echo Test 9 fail
else
echo Test 9 pass
end
# Test erasing variables in specific scope
set -eU foo
set -g foo bar
begin
set -l foo baz
set -eg foo
end
if set -q foo
echo Test 10 fail
else
echo Test 10 pass
end
set foo abc def
set -e foo[1]
if test $foo '=' def
echo Test 11 pass
else
echo Test 11 fail
end
|
