Mercurial > hg
view tests/test-contrib.t @ 38952:0e58c5b20745
mergetool: warn if ui.merge points to nonexistent tool
This adds a warning when ui.merge is configured but points to an
executable that doesn't exist. It gets printed once per fail, but that
seems to be how our other warnings about merge tools are reported.
Differential Revision: https://phab.mercurial-scm.org/D3975
author | Martin von Zweigbergk <martinvonz@google.com> |
---|---|
date | Mon, 23 Jul 2018 22:51:53 -0700 |
parents | 567bddcb4271 |
children | 5abc47d4ca6b |
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Set vars: $ CONTRIBDIR="$TESTDIR/../contrib" Test simplemerge command: $ cp "$CONTRIBDIR/simplemerge" . $ echo base > base $ echo local > local $ cat base >> local $ cp local orig $ cat base > other $ echo other >> other changing local directly $ $PYTHON simplemerge local base other && echo "merge succeeded" merge succeeded $ cat local local base other $ cp orig local printing to stdout $ $PYTHON simplemerge -p local base other local base other local: $ cat local local base conflicts $ cp base conflict-local $ cp other conflict-other $ echo not other >> conflict-local $ echo end >> conflict-local $ echo end >> conflict-other $ $PYTHON simplemerge -p conflict-local base conflict-other base <<<<<<< conflict-local not other ======= other >>>>>>> conflict-other end [1] 1 label $ $PYTHON simplemerge -p -L foo conflict-local base conflict-other base <<<<<<< foo not other ======= other >>>>>>> conflict-other end [1] 2 labels $ $PYTHON simplemerge -p -L foo -L bar conflict-local base conflict-other base <<<<<<< foo not other ======= other >>>>>>> bar end [1] 3 labels $ $PYTHON simplemerge -p -L foo -L bar -L base conflict-local base conflict-other base <<<<<<< foo not other end ||||||| base ======= other end >>>>>>> bar [1] too many labels $ $PYTHON simplemerge -p -L foo -L bar -L baz -L buz conflict-local base conflict-other abort: can only specify three labels. [255] binary file $ $PYTHON -c "f = open('binary-local', 'w'); f.write('\x00'); f.close()" $ cat orig >> binary-local $ $PYTHON simplemerge -p binary-local base other warning: binary-local looks like a binary file. [1] binary file --text $ $PYTHON simplemerge -a -p binary-local base other 2>&1 warning: binary-local looks like a binary file. \x00local (esc) base other help $ $PYTHON simplemerge --help simplemerge [OPTS] LOCAL BASE OTHER Simple three-way file merge utility with a minimal feature set. Apply to LOCAL the changes necessary to go from BASE to OTHER. By default, LOCAL is overwritten with the results of this operation. options: -L --label labels to use on conflict markers -a --text treat all files as text -p --print print results instead of overwriting LOCAL --no-minimal no effect (DEPRECATED) -h --help display help and exit -q --quiet suppress output wrong number of arguments $ $PYTHON simplemerge simplemerge: wrong number of arguments simplemerge [OPTS] LOCAL BASE OTHER Simple three-way file merge utility with a minimal feature set. Apply to LOCAL the changes necessary to go from BASE to OTHER. By default, LOCAL is overwritten with the results of this operation. options: -L --label labels to use on conflict markers -a --text treat all files as text -p --print print results instead of overwriting LOCAL --no-minimal no effect (DEPRECATED) -h --help display help and exit -q --quiet suppress output [1] bad option $ $PYTHON simplemerge --foo -p local base other simplemerge: option --foo not recognized simplemerge [OPTS] LOCAL BASE OTHER Simple three-way file merge utility with a minimal feature set. Apply to LOCAL the changes necessary to go from BASE to OTHER. By default, LOCAL is overwritten with the results of this operation. options: -L --label labels to use on conflict markers -a --text treat all files as text -p --print print results instead of overwriting LOCAL --no-minimal no effect (DEPRECATED) -h --help display help and exit -q --quiet suppress output [1]