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um last opens the file with emacsclient, except when run by um next or testing

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bth 2025-01-13 21:20:00 -08:00
commit afd5d3b2fe
3 changed files with 23 additions and 16 deletions
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23
shell/last.sh
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@ -1,6 +1,6 @@
#!/bin/bash #!/bin/bash
# Get the last file name of any numbered series of text files. # Get the last file name of any numbered series of text files and open it with emacs.
# file format: # file format:
# in regex terms: # in regex terms:
@ -9,13 +9,20 @@
# [leading numbers with consistent width].[optional string descriptor and . separator][md|txt] # [leading numbers with consistent width].[optional string descriptor and . separator][md|txt]
UMALLFILES=`ls | grep -E '^[[:digit:]].*\.(md|txt)'` UMALLFILES=`ls | grep -E '^[[:digit:]].*\.(md|txt)'`
LASTSTATUS=$? UMLASTSTATUS=$?
UMLASTFILE=''
# NOTE: if we don't stop and signal here, tail will exit 0 if [ "$UMLASTSTATUS" -ne 0 ]; then
if [ "$LASTSTATUS" -ne 0 ]; then UMLASTFILE="$UMDEFAULTINIT"
echo "no files found" >&2 else
exit 1 # NOTE: if var isn't quoted echo will change newlines to spaces
UMLASTFILE=`echo "$UMALLFILES" | tail -n 1`
fi fi
# NOTE: if var isn't quoted echo will change newlines to spaces if [ "$UMDISABLEEMACS" = true ] || [ "$UMTEST" = true ] ; then
echo "$UMALLFILES" | tail -n 1 echo $UMLASTFILE
exit 0
fi
echo "emacsclient -n $UMLASTFILE"
emacsclient -n $UMLASTFILE

9
shell/next.sh
View file

@ -23,8 +23,8 @@
# #
# See https://git.bth.moi/bth/um#next # See https://git.bth.moi/bth/um#next
# NOTE: handle the exit 1 case of last.sh # NOTE: we only want the filename, not to run emacs yet.
LASTFILE=`$UMBASEPATH/last.sh || echo $UMDEFAULTINIT` LASTFILE=`UMDISABLEEMACS=true; $UMBASEPATH/last.sh`
# NOTE: the optional $1 arg passed to awk with -v: # NOTE: the optional $1 arg passed to awk with -v:
NEXTFILE=`echo $LASTFILE | awk -f $UMBASEPATH/next.awk -v arg=$1` NEXTFILE=`echo $LASTFILE | awk -f $UMBASEPATH/next.awk -v arg=$1`
@ -37,11 +37,12 @@ else
fi fi
# for testing and piping # for testing and piping
if [ $UMNEXTPRINT ]; then # NOTE: bash booleans are such a pain, because they don't exist. https://stackoverflow.com/a/2953673
if [ "$UMNEXTPRINT" = true ]; then
# NOTE: printf instead of echo, because echo inserts a newline, and we pipe # NOTE: printf instead of echo, because echo inserts a newline, and we pipe
# this back into elisp for um-next-shell: # this back into elisp for um-next-shell:
printf $NEXTFILE printf $NEXTFILE
elif [ $UMNEXTTEST ]; then elif [ "$UMTEST" = true ]; then
echo $UMELISP echo $UMELISP
else else
# NOTE: emacs won't accept piped input as a file name, so we use --eval to run # NOTE: emacs won't accept piped input as a file name, so we use --eval to run

7
shell/test/um.bats
View file

@ -13,11 +13,11 @@ setup() {
export ORIGPWD=`pwd` export ORIGPWD=`pwd`
cd $DIR/mockjournal cd $DIR/mockjournal
# so that we can run next.sh without dealing with emacsclient. # so that we can run next.sh without dealing with emacsclient.
export UMNEXTTEST=true export UMTEST=true
} }
teardown() { teardown() {
export UMNEXTTEST=false export UMTEST=false
cd $ORIGPWD cd $ORIGPWD
git restore $DIR/mockjournal git restore $DIR/mockjournal
} }
@ -73,8 +73,7 @@ um_next_awk() {
@test "um last empty" { @test "um last empty" {
cd foo cd foo
run um last run um last
assert_failure assert_output '000.md'
assert_output 'no files found'
} }
@test "um cat" { @test "um cat" {