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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 18:33:23 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 18:33:23 +0000 |
commit | 1d5cace9db9aef76f26b2d7ba54bbb76443b00b2 (patch) | |
tree | 314a15dd1aa103da13bdc83ba1d2105a290bc5ba /tests/tilde.tests | |
parent | Initial commit. (diff) | |
download | bash-89791e9f494bebe33a9c52292a98f4f079926078.tar.xz bash-89791e9f494bebe33a9c52292a98f4f079926078.zip |
Adding upstream version 5.0.upstream/5.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/tilde.tests')
-rw-r--r-- | tests/tilde.tests | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/tests/tilde.tests b/tests/tilde.tests new file mode 100644 index 0000000..8a9f136 --- /dev/null +++ b/tests/tilde.tests @@ -0,0 +1,75 @@ +wdir=$PWD +# this is needed because posix mode restricts tilde expansion to assignment +# statements preceding a command, instead of the default of expanding all +# assignment statements on the line (e.g., after `export'). Without this, +# the next-to-last test fails +set +o posix + +HOME=/usr/xyz +SHELL=~/bash +echo ~ch\et +echo ~/"foo" +echo "~chet"/"foo" +echo \~chet/"foo" +echo \~chet/bar +echo ~\chet/bar +echo ~chet""/bar +echo ":~chet/" +echo abcd~chet +echo "SHELL=~/bash" +echo $SHELL +echo abcd:~chet +path=/usr/ucb:/bin:~/bin:~/tmp/bin:/usr/bin +echo $path + +cd /usr +cd /tmp +echo ~- +echo ~+ + +XPATH=/bin:/usr/bin:. + +# yes tilde expansion +PPATH=$XPATH:~/bin +echo "$PPATH" + +# no tilde expansion +PPATH="$XPATH:~/bin" +echo "$PPATH" + +# yes tilde expansion +export PPATH=$XPATH:~/bin +echo "$PPATH" +declare -x PPATH=$XPATH:~/bin +echo "$PPATH" + +# no tilde expansion +export PPATH="$XPATH:~/bin" +echo "$PPATH" +declare -x PPATH="$XPATH:~/bin" +echo "$PPATH" + +printf "%q\n" '~' + +# more tests of tilde expansion when executing case commands +case ~ in +$HOME) echo ok 1;; +*) echo bad 1 ;; +esac + +case ~ in +~) echo ok 2 ;; +\~) echo bad 2a ;; +*) echo bad 2b ;; +esac + +case $unset in +"") echo ok 3 ;; +*) echo bad 3 ;; +esac + +USER=root # should exist just about everywhere +echo ~$USER + +cd "$wdir" +exit 0 |