flo/todo.txt-cli
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Use die() / print to stderr for error conditions

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To indicate that something went wrong (e.g. the task already was unprioritized).
Note: For actions that handle multiple ITEMs in a loop, we cannot use die() as that would abort processing of any following ITEM(s). Instead, use a status variable and set it to 1 on error, then exit at the end.
This commit is contained in:
Ingo Karkat
2023-01-21 19:01:24 +01:00
parent 803881998f
commit ef419f3594
7 changed files with 26 additions and 10 deletions
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6
tests/t2120-shorthelp.sh
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@@ -47,7 +47,7 @@ echo 'export TODO_ACTIONS_DIR=$HOME/custom.actions' >> custom.cfg
export TODOTXT_GLOBAL_CFG_FILE=global.cfg
test_todo_session '-h and fatal error without config' <<EOF
>>> todo.sh -h | sed '/^ \\{0,2\\}[A-Z]/!d'
>>> todo.sh -h 2>&1 | sed '/^ \\{0,2\\}[A-Z]/!d'
Usage: todo.sh [-fhpantvV] [-d todo_config] action [task_number] [task_description]
Actions:
Actions can be added and overridden using scripts in the actions
@@ -58,7 +58,7 @@ EOF
# Config option comes too late; "Add-on Actions" is *not* mentioned here.
test_todo_session '-h and fatal error with trailing custom config' <<EOF
>>> todo.sh -h -d custom.cfg | sed '/^ \\{0,2\\}[A-Z]/!d'
>>> todo.sh -h -d custom.cfg 2>&1 | sed '/^ \\{0,2\\}[A-Z]/!d'
Usage: todo.sh [-fhpantvV] [-d todo_config] action [task_number] [task_description]
Actions:
Actions can be added and overridden using scripts in the actions
@@ -69,7 +69,7 @@ EOF
# Config option processed; "Add-on Actions" is mentioned here.
test_todo_session '-h output with preceding custom config' <<EOF
>>> todo.sh -d custom.cfg -h | sed '/^ \\{0,2\\}[A-Z]/!d'
>>> todo.sh -d custom.cfg -h 2>&1 | sed '/^ \\{0,2\\}[A-Z]/!d'
Usage: todo.sh [-fhpantvV] [-d todo_config] action [task_number] [task_description]
Actions:
Actions can be added and overridden using scripts in the actions