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show: use consistent (and possibly shorter) node lengths...
show: use consistent (and possibly shorter) node lengths `hg show` makes heavy use of shortest() to limit the length of the node hash. For the "stack" and "work" views, you are often looking at multiple lines of similar output for "lines" of work. It is visually appeasing for things to vertically align. A naive use of {shortest(node, N)} could result in variable length nodes and for the first character of the description to vary by a column or two. We implement a function to determine the longest shortest prefix for a set of revisions. The new function is used to determine the printed node length for all `hg show` views. .. feature:: show: use consistent node length in views Our previous shortest node length of 5 was arbitrarily chosen. shortest() already does the work of ensuring that a partial node isn't ambiguous with an integer revision, which is our primary risk of a collision for very short nodes. It should be safe to go with the shortest node possible. Existing code is also optimized to handle nodes as short as 4. So, we decrease the minimum hash length from 5 to 4. We also add a test demonstrating that prefix collisions increase the node length. .. feature:: show: decrease minimum displayed hash length from 5 to 4 Differential Revision: https://phab.mercurial-scm.org/D558

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r34192:e6b5e732 default
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test-fileset-generated.t
198 lines | 6.4 KiB | text/troff | Tads3Lexer
/ tests / test-fileset-generated.t
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949 $ hg init
Set up history and working copy
Augie Fackler
cleanup: use $PYTHON to run python in many more tests...
r32940 $ $PYTHON $TESTDIR/generate-working-copy-states.py state 2 1
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949 $ hg addremove -q --similarity 0
$ hg commit -m first
Augie Fackler
cleanup: use $PYTHON to run python in many more tests...
r32940 $ $PYTHON $TESTDIR/generate-working-copy-states.py state 2 2
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949 $ hg addremove -q --similarity 0
$ hg commit -m second
Augie Fackler
cleanup: use $PYTHON to run python in many more tests...
r32940 $ $PYTHON $TESTDIR/generate-working-copy-states.py state 2 wc
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949 $ hg addremove -q --similarity 0
$ hg forget *_*_*-untracked
$ rm *_*_missing-*
Test status
$ hg st -A 'set:modified()'
M content1_content1_content3-tracked
M content1_content2_content1-tracked
M content1_content2_content3-tracked
M missing_content2_content3-tracked
$ hg st -A 'set:added()'
A content1_missing_content1-tracked
A content1_missing_content3-tracked
A missing_missing_content3-tracked
$ hg st -A 'set:removed()'
R content1_content1_content1-untracked
R content1_content1_content3-untracked
R content1_content1_missing-untracked
R content1_content2_content1-untracked
R content1_content2_content2-untracked
R content1_content2_content3-untracked
R content1_content2_missing-untracked
R missing_content2_content2-untracked
R missing_content2_content3-untracked
R missing_content2_missing-untracked
$ hg st -A 'set:deleted()'
! content1_content1_missing-tracked
! content1_content2_missing-tracked
! content1_missing_missing-tracked
! missing_content2_missing-tracked
! missing_missing_missing-tracked
liscju
fileset: add missing() predicate (issue4925)...
r27024 $ hg st -A 'set:missing()'
! content1_content1_missing-tracked
! content1_content2_missing-tracked
! content1_missing_missing-tracked
! missing_content2_missing-tracked
! missing_missing_missing-tracked
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949 $ hg st -A 'set:unknown()'
? content1_missing_content1-untracked
? content1_missing_content3-untracked
? missing_missing_content3-untracked
$ hg st -A 'set:clean()'
C content1_content1_content1-tracked
C content1_content2_content2-tracked
C missing_content2_content2-tracked
Test log
$ hg log -T '{rev}\n' --stat 'set:modified()'
1
content1_content2_content1-tracked | 2 +-
content1_content2_content3-tracked | 2 +-
missing_content2_content3-tracked | 1 +
3 files changed, 3 insertions(+), 2 deletions(-)
0
content1_content1_content3-tracked | 1 +
content1_content2_content1-tracked | 1 +
content1_content2_content3-tracked | 1 +
3 files changed, 3 insertions(+), 0 deletions(-)
Matt Harbison
largefiles: don't mangle filesets when fixing up the log matcher...
r24813 Largefiles doesn't crash
$ hg log -T '{rev}\n' --stat 'set:modified()' --config extensions.largefiles=
FUJIWARA Katsunori
tests: add fsmonitor specific output lines at enabling largefiles...
r33209 The fsmonitor extension is incompatible with the largefiles extension and has been disabled. (fsmonitor !)
Matt Harbison
largefiles: don't mangle filesets when fixing up the log matcher...
r24813 1
content1_content2_content1-tracked | 2 +-
content1_content2_content3-tracked | 2 +-
missing_content2_content3-tracked | 1 +
3 files changed, 3 insertions(+), 2 deletions(-)
0
content1_content1_content3-tracked | 1 +
content1_content2_content1-tracked | 1 +
content1_content2_content3-tracked | 1 +
3 files changed, 3 insertions(+), 0 deletions(-)
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949 $ hg log -T '{rev}\n' --stat 'set:added()'
1
content1_missing_content1-tracked | 1 -
content1_missing_content3-tracked | 1 -
2 files changed, 0 insertions(+), 2 deletions(-)
Martin von Zweigbergk
log: evaluate filesets on working copy, not its parent...
r23950 0
content1_missing_content1-tracked | 1 +
content1_missing_content3-tracked | 1 +
2 files changed, 2 insertions(+), 0 deletions(-)
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949 $ hg log -T '{rev}\n' --stat 'set:removed()'
1
content1_content2_content1-untracked | 2 +-
content1_content2_content2-untracked | 2 +-
content1_content2_content3-untracked | 2 +-
content1_content2_missing-untracked | 2 +-
missing_content2_content2-untracked | 1 +
missing_content2_content3-untracked | 1 +
missing_content2_missing-untracked | 1 +
7 files changed, 7 insertions(+), 4 deletions(-)
0
content1_content1_content1-untracked | 1 +
content1_content1_content3-untracked | 1 +
content1_content1_missing-untracked | 1 +
content1_content2_content1-untracked | 1 +
content1_content2_content2-untracked | 1 +
content1_content2_content3-untracked | 1 +
content1_content2_missing-untracked | 1 +
7 files changed, 7 insertions(+), 0 deletions(-)
Martin von Zweigbergk
log: evaluate filesets on working copy, not its parent...
r23950
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949 $ hg log -T '{rev}\n' --stat 'set:deleted()'
Martin von Zweigbergk
log: evaluate filesets on working copy, not its parent...
r23950 1
content1_content2_missing-tracked | 2 +-
content1_missing_missing-tracked | 1 -
missing_content2_missing-tracked | 1 +
3 files changed, 2 insertions(+), 2 deletions(-)
0
content1_content1_missing-tracked | 1 +
content1_content2_missing-tracked | 1 +
content1_missing_missing-tracked | 1 +
3 files changed, 3 insertions(+), 0 deletions(-)
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949 $ hg log -T '{rev}\n' --stat 'set:unknown()'
Martin von Zweigbergk
log: evaluate filesets on working copy, not its parent...
r23950 1
content1_missing_content1-untracked | 1 -
content1_missing_content3-untracked | 1 -
2 files changed, 0 insertions(+), 2 deletions(-)
0
content1_missing_content1-untracked | 1 +
content1_missing_content3-untracked | 1 +
2 files changed, 2 insertions(+), 0 deletions(-)
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949 $ hg log -T '{rev}\n' --stat 'set:clean()'
Martin von Zweigbergk
log: evaluate filesets on working copy, not its parent...
r23950 1
content1_content2_content2-tracked | 2 +-
missing_content2_content2-tracked | 1 +
2 files changed, 2 insertions(+), 1 deletions(-)
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949 0
content1_content1_content1-tracked | 1 +
content1_content2_content2-tracked | 1 +
2 files changed, 2 insertions(+), 0 deletions(-)
Test revert
$ hg revert 'set:modified()'
reverting content1_content1_content3-tracked
reverting content1_content2_content1-tracked
reverting content1_content2_content3-tracked
reverting missing_content2_content3-tracked
$ hg revert 'set:added()'
forgetting content1_missing_content1-tracked
forgetting content1_missing_content3-tracked
forgetting missing_missing_content3-tracked
$ hg revert 'set:removed()'
undeleting content1_content1_content1-untracked
undeleting content1_content1_content3-untracked
undeleting content1_content1_missing-untracked
Martin von Zweigbergk
revert: evaluate filesets against working directory (issue4497)...
r24438 undeleting content1_content2_content1-untracked
undeleting content1_content2_content2-untracked
undeleting content1_content2_content3-untracked
undeleting content1_content2_missing-untracked
undeleting missing_content2_content2-untracked
undeleting missing_content2_content3-untracked
undeleting missing_content2_missing-untracked
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949
$ hg revert 'set:deleted()'
reverting content1_content1_missing-tracked
Martin von Zweigbergk
revert: evaluate filesets against working directory (issue4497)...
r24438 reverting content1_content2_missing-tracked
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949 forgetting content1_missing_missing-tracked
Martin von Zweigbergk
revert: evaluate filesets against working directory (issue4497)...
r24438 reverting missing_content2_missing-tracked
Martin von Zweigbergk
fileset: add tests of generated working copy states
r23949 forgetting missing_missing_missing-tracked
$ hg revert 'set:unknown()'
$ hg revert 'set:clean()'