mirror of
https://github.com/fish-shell/fish-shell.git
synced 2025-01-19 19:15:40 +08:00
Port a part of test1 to littlecheck
Test1 is a grab bag of stuff, so we need to separate it. This part is concerned with for-loops, so we move it to loops.fish
This commit is contained in:
Fabian Homborg
parent
ee8ca246f8
commit
5e6c9508e9
|
|
@ -1,4 +1,4 @@
|
|||
#RUN: %fish %s
|
||||
#RUN: %fish -C 'set -g fish %fish' %s
|
||||
|
||||
function never_runs
|
||||
while false
|
||||
|
|
@ -36,11 +36,11 @@ function set_status ; return $argv[1]; end
|
|||
# loop body.
|
||||
set_status 36
|
||||
while begin
|
||||
set -l saved $status
|
||||
echo "Condition Status: $status"
|
||||
set_status $saved
|
||||
end
|
||||
true
|
||||
set -l saved $status
|
||||
echo "Condition Status: $status"
|
||||
set_status $saved
|
||||
end
|
||||
true
|
||||
end
|
||||
#CHECK: Condition Status: 36
|
||||
|
||||
|
|
@ -81,12 +81,86 @@ echo "Empty Loop Status: $status"
|
|||
|
||||
# Loop control in conditions, should have no output.
|
||||
for i in 1 2 3
|
||||
while break; end
|
||||
echo $i
|
||||
while break; end
|
||||
echo $i
|
||||
end
|
||||
for i in 1 2 3
|
||||
while continue; end
|
||||
echo $i
|
||||
while continue; end
|
||||
echo $i
|
||||
end
|
||||
|
||||
if false ; or --help ; end
|
||||
|
||||
# Make sure while loops don't run forever with no-exec (#1543)
|
||||
echo "while true; end" | $fish --no-execute
|
||||
|
||||
# For loops with read-only vars is an error (#4342)
|
||||
for status in a b c
|
||||
echo $status
|
||||
end
|
||||
#CHECKERR: {{.*}}loops.fish (line {{\d+}}): You cannot use read-only variable 'status' in a for loop
|
||||
#CHECKERR: for status in a b c
|
||||
#CHECKERR: ^
|
||||
|
||||
# "That goes for non-electric ones as well (#5548)"
|
||||
for hostname in a b c
|
||||
echo $hostname
|
||||
end
|
||||
#CHECKERR: {{.*}}loops.fish (line {{\d+}}): You cannot use read-only variable 'hostname' in a for loop
|
||||
#CHECKERR: for hostname in a b c
|
||||
#CHECKERR: ^
|
||||
|
||||
# For loop control vars available outside the for block
|
||||
begin
|
||||
set -l loop_var initial-value
|
||||
for loop_var in a b c
|
||||
# do nothing
|
||||
end
|
||||
set --show loop_var
|
||||
end
|
||||
|
||||
set -g loop_var global_val
|
||||
function loop_test
|
||||
for loop_var in a b c
|
||||
if test $loop_var = b
|
||||
break
|
||||
end
|
||||
end
|
||||
set --show loop_var
|
||||
end
|
||||
loop_test
|
||||
set --show loop_var
|
||||
|
||||
begin
|
||||
set -l loop_var
|
||||
for loop_var in aa bb cc
|
||||
end
|
||||
set --show loop_var
|
||||
end
|
||||
set --show loop_var
|
||||
#CHECK: $loop_var: set in local scope, unexported, with 1 elements
|
||||
#CHECK: $loop_var[1]: length=1 value=|c|
|
||||
#CHECK: $loop_var: not set in global scope
|
||||
#CHECK: $loop_var: not set in universal scope
|
||||
#CHECK:
|
||||
#CHECK: $loop_var: set in local scope, unexported, with 1 elements
|
||||
#CHECK: $loop_var[1]: length=1 value=|b|
|
||||
#CHECK: $loop_var: set in global scope, unexported, with 1 elements
|
||||
#CHECK: $loop_var[1]: length=10 value=|global_val|
|
||||
#CHECK: $loop_var: not set in universal scope
|
||||
#CHECK:
|
||||
#CHECK: $loop_var: not set in local scope
|
||||
#CHECK: $loop_var: set in global scope, unexported, with 1 elements
|
||||
#CHECK: $loop_var[1]: length=10 value=|global_val|
|
||||
#CHECK: $loop_var: not set in universal scope
|
||||
#CHECK:
|
||||
#CHECK: $loop_var: set in local scope, unexported, with 1 elements
|
||||
#CHECK: $loop_var[1]: length=2 value=|cc|
|
||||
#CHECK: $loop_var: set in global scope, unexported, with 1 elements
|
||||
#CHECK: $loop_var[1]: length=10 value=|global_val|
|
||||
#CHECK: $loop_var: not set in universal scope
|
||||
#CHECK:
|
||||
#CHECK: $loop_var: not set in local scope
|
||||
#CHECK: $loop_var: set in global scope, unexported, with 1 elements
|
||||
#CHECK: $loop_var[1]: length=10 value=|global_val|
|
||||
#CHECK: $loop_var: not set in universal scope
|
||||
|
|
|
|||
|
|
@ -26,24 +26,6 @@
|
|||
####################
|
||||
# Verify that pipes don't conflict with fd redirections
|
||||
|
||||
####################
|
||||
# Make sure while loops don't run forever with no-exec (#1543)
|
||||
|
||||
####################
|
||||
# For loops with read-only vars is an error (#4342)
|
||||
fish: You cannot use read-only variable 'status' in a for loop
|
||||
for status in a b c
|
||||
^
|
||||
|
||||
####################
|
||||
# That goes for non-electric ones as well (#5548)
|
||||
fish: You cannot use read-only variable 'hostname' in a for loop
|
||||
for hostname in a b c
|
||||
^
|
||||
|
||||
####################
|
||||
# For loop control vars available outside the for block
|
||||
|
||||
####################
|
||||
# Comments allowed in between lines (#1987)
|
||||
|
||||
|
|
|
|||
|
|
@ -138,49 +138,6 @@ echo "/bin/echo pipe 10 <&10 10<&-" | source 10<&0
|
|||
echo "/bin/echo pipe 11 <&11 11<&-" | source 11<&0
|
||||
echo "/bin/echo pipe 12 <&12 12<&-" | source 12<&0
|
||||
|
||||
logmsg "Make sure while loops don't run forever with no-exec (#1543)"
|
||||
echo "Checking for infinite loops in no-execute"
|
||||
echo "while true; end" | ../test/root/bin/fish --no-execute
|
||||
|
||||
logmsg "For loops with read-only vars is an error (#4342)"
|
||||
for status in a b c
|
||||
echo $status
|
||||
end
|
||||
|
||||
logmsg "That goes for non-electric ones as well (#5548)"
|
||||
for hostname in a b c
|
||||
echo $hostname
|
||||
end
|
||||
|
||||
logmsg For loop control vars available outside the for block
|
||||
begin
|
||||
set -l loop_var initial-value
|
||||
for loop_var in a b c
|
||||
# do nothing
|
||||
end
|
||||
set --show loop_var
|
||||
end
|
||||
|
||||
set -g loop_var global_val
|
||||
function loop_test
|
||||
for loop_var in a b c
|
||||
if test $loop_var = b
|
||||
break
|
||||
end
|
||||
end
|
||||
set --show loop_var
|
||||
end
|
||||
loop_test
|
||||
set --show loop_var
|
||||
|
||||
begin
|
||||
set -l loop_var
|
||||
for loop_var in aa bb cc
|
||||
end
|
||||
set --show loop_var
|
||||
end
|
||||
set --show loop_var
|
||||
|
||||
logmsg 'Comments allowed in between lines (#1987)'
|
||||
echo before comment \
|
||||
# comment
|
||||
|
|
|
|||
|
|
@ -75,46 +75,6 @@ pipe 10
|
|||
pipe 11
|
||||
pipe 12
|
||||
|
||||
####################
|
||||
# Make sure while loops don't run forever with no-exec (#1543)
|
||||
Checking for infinite loops in no-execute
|
||||
|
||||
####################
|
||||
# For loops with read-only vars is an error (#4342)
|
||||
|
||||
####################
|
||||
# That goes for non-electric ones as well (#5548)
|
||||
|
||||
####################
|
||||
# For loop control vars available outside the for block
|
||||
$loop_var: set in local scope, unexported, with 1 elements
|
||||
$loop_var[1]: length=1 value=|c|
|
||||
$loop_var: not set in global scope
|
||||
$loop_var: not set in universal scope
|
||||
|
||||
$loop_var: set in local scope, unexported, with 1 elements
|
||||
$loop_var[1]: length=1 value=|b|
|
||||
$loop_var: set in global scope, unexported, with 1 elements
|
||||
$loop_var[1]: length=10 value=|global_val|
|
||||
$loop_var: not set in universal scope
|
||||
|
||||
$loop_var: not set in local scope
|
||||
$loop_var: set in global scope, unexported, with 1 elements
|
||||
$loop_var[1]: length=10 value=|global_val|
|
||||
$loop_var: not set in universal scope
|
||||
|
||||
$loop_var: set in local scope, unexported, with 1 elements
|
||||
$loop_var[1]: length=2 value=|cc|
|
||||
$loop_var: set in global scope, unexported, with 1 elements
|
||||
$loop_var[1]: length=10 value=|global_val|
|
||||
$loop_var: not set in universal scope
|
||||
|
||||
$loop_var: not set in local scope
|
||||
$loop_var: set in global scope, unexported, with 1 elements
|
||||
$loop_var[1]: length=10 value=|global_val|
|
||||
$loop_var: not set in universal scope
|
||||
|
||||
|
||||
####################
|
||||
# Comments allowed in between lines (#1987)
|
||||
before comment after comment
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user