Mercurial > hg
view tests/test-merge-prompt.t @ 18796:fa6d5c62f3bd
pathcomplete: complete directories more conservatively
Suppose we want to perform a single-level completion (i.e. without
--full) of "fi" in a repo containing "fee", "fie/dead", "fie/live",
and "foe".
If we give back "fie/" as the only answer, the shell will consider
the completion to be unambiguous, and will append a space after the
completion. We can't complete "fie/live" or "fie/dead" without
first backspacing over that space.
We used to thus create two fake names, "fie/a" and "fie/b", to force
the shell to consider the completion to be ambiguous. It would then
stop at "fie/" without appending a space, allowing us to hit tab
again to complete "fie/live" or "fie/dead".
The change here arises from realising that we only need to force
the shell to consider a completion as ambiguous if we have exactly
one directory and zero files as possible completions.
This prevents spurious names from showing up as possible completions
when they don't need to be invented in the first place.
author | Bryan O'Sullivan <bryano@fb.com> |
---|---|
date | Thu, 21 Mar 2013 22:10:54 -0700 |
parents | c8ba98bf0e71 |
children | 9ab18a912c44 |
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Test for b5605d88dc27: Make ui.prompt repeat on "unrecognized response" again (issue897) 840e2b315c1f: Fix misleading error and prompts during update/merge (issue556) $ status() { > echo "--- status ---" > hg st -A file1 file2 > for file in file1 file2; do > if [ -f $file ]; then > echo "--- $file ---" > cat $file > else > echo "*** $file does not exist" > fi > done > } $ hg init $ echo 1 > file1 $ echo 2 > file2 $ hg ci -Am 'added file1 and file2' adding file1 adding file2 $ hg rm file1 $ echo changed >> file2 $ hg ci -m 'removed file1, changed file2' $ hg co 0 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo changed >> file1 $ hg rm file2 $ hg ci -m 'changed file1, removed file2' created new head Non-interactive merge: $ hg merge -y local changed file1 which remote deleted use (c)hanged version or (d)elete? c remote changed file2 which local deleted use (c)hanged version or leave (d)eleted? c 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ status --- status --- M file2 C file1 --- file1 --- 1 changed --- file2 --- 2 changed Interactive merge: $ hg co -C 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg merge --config ui.interactive=true <<EOF > c > d > EOF local changed file1 which remote deleted use (c)hanged version or (d)elete? remote changed file2 which local deleted use (c)hanged version or leave (d)eleted? 0 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ status --- status --- file2: * (glob) C file1 --- file1 --- 1 changed *** file2 does not exist Interactive merge with bad input: $ hg co -C 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg merge --config ui.interactive=true <<EOF > foo > bar > d > baz > c > EOF local changed file1 which remote deleted use (c)hanged version or (d)elete? unrecognized response local changed file1 which remote deleted use (c)hanged version or (d)elete? unrecognized response local changed file1 which remote deleted use (c)hanged version or (d)elete? remote changed file2 which local deleted use (c)hanged version or leave (d)eleted? unrecognized response remote changed file2 which local deleted use (c)hanged version or leave (d)eleted? 1 files updated, 0 files merged, 1 files removed, 0 files unresolved (branch merge, don't forget to commit) $ status --- status --- M file2 R file1 *** file1 does not exist --- file2 --- 2 changed Interactive merge with not enough input: $ hg co -C 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg merge --config ui.interactive=true <<EOF > d > EOF local changed file1 which remote deleted use (c)hanged version or (d)elete? remote changed file2 which local deleted use (c)hanged version or leave (d)eleted? abort: response expected [255] $ status --- status --- file2: * (glob) C file1 --- file1 --- 1 changed *** file2 does not exist