metadata: filter the `removed` set to only contains relevant data
The `files` entry can be bogus and contains too many entries. This can badly
combines with the computation of `removed` inflating the set size. The can lead
to the changesets centric rename computation to process much more data than
needed, slowing it down (and increasing space taken by data storage).
In practice newer commits already that reduced set, this applies this "fix" to
older changeset.
Differential Revision: https://phab.mercurial-scm.org/D8589
$ mkdir folder
$ cd folder
$ hg init
$ mkdir x x/l x/m x/n x/l/u x/l/u/a
$ touch a b x/aa.o x/bb.o
$ hg status
? a
? b
? x/aa.o
? x/bb.o
$ hg status --terse u
? a
? b
? x/
$ hg status --terse maudric
? a
? b
? x/
$ hg status --terse madric
? a
? b
? x/aa.o
? x/bb.o
$ hg status --terse f
abort: 'f' not recognized
[255]
Add a .hgignore so that we can also have ignored files
$ echo ".*\.o" > .hgignore
$ hg status
? .hgignore
? a
? b
$ hg status -i
I x/aa.o
I x/bb.o
Tersing ignored files
$ hg status -t i --ignored
I x/
Adding more files
$ mkdir y
$ touch x/aa x/bb y/l y/m y/l.o y/m.o
$ touch x/l/aa x/m/aa x/n/aa x/l/u/bb x/l/u/a/bb
$ hg status
? .hgignore
? a
? b
? x/aa
? x/bb
? x/l/aa
? x/l/u/a/bb
? x/l/u/bb
? x/m/aa
? x/n/aa
? y/l
? y/m
$ hg status --terse u
? .hgignore
? a
? b
? x/
? y/
Run from subdirectory
$ hg status --terse u --cwd x/l
? .hgignore
? a
? b
? x/
? y/
$ relstatus() {
> hg status --terse u --config commands.status.relative=1 "$@";
> }
This should probably have {"l/", "m/", "n/"} instead of {"."}. They should
probably come after "../y/".
$ relstatus --cwd x
? ../.hgignore
? ../a
? ../b
? .
? ../y/
This should probably have {"u/", "../m/", "../n/"} instead of {"../"}.
$ relstatus --cwd x/l
? ../../.hgignore
? ../../a
? ../../b
? ../
? ../../y/
This should probably have {"a/", "bb", "../aa", "../../m/", "../../n/"}
instead of {"../../"}.
$ relstatus --cwd x/l/u
? ../../../.hgignore
? ../../../a
? ../../../b
? ../../
? ../../../y/
This should probably have {"bb", "../bb", "../../aa", "../../../m/",
"../../../n/"} instead of {"../../../"}.
$ relstatus --cwd x/l/u/a
? ../../../../.hgignore
? ../../../../a
? ../../../../b
? ../../../
? ../../../../y/
$ hg add x/aa x/bb .hgignore
$ hg status --terse au
A .hgignore
A x/aa
A x/bb
? a
? b
? x/l/
? x/m/
? x/n/
? y/
Including ignored files
$ hg status --terse aui
A .hgignore
A x/aa
A x/bb
? a
? b
? x/l/
? x/m/
? x/n/
? y/l
? y/m
$ hg status --terse au -i
I x/aa.o
I x/bb.o
I y/l.o
I y/m.o
Committing some of the files
$ hg commit x/aa x/bb .hgignore -m "First commit"
$ hg status
? a
? b
? x/l/aa
? x/l/u/a/bb
? x/l/u/bb
? x/m/aa
? x/n/aa
? y/l
? y/m
$ hg status --terse mardu
? a
? b
? x/l/
? x/m/
? x/n/
? y/
Modifying already committed files
$ echo "Hello" >> x/aa
$ echo "World" >> x/bb
$ hg status --terse maurdc
M x/aa
M x/bb
? a
? b
? x/l/
? x/m/
? x/n/
? y/
Respecting other flags
$ hg status --terse marduic --all
M x/aa
M x/bb
? a
? b
? x/l/
? x/m/
? x/n/
? y/l
? y/m
I x/aa.o
I x/bb.o
I y/l.o
I y/m.o
C .hgignore
$ hg status --terse marduic -a
$ hg status --terse marduic -c
C .hgignore
$ hg status --terse marduic -m
M x/aa
M x/bb
Passing 'i' in terse value will consider the ignored files while tersing
$ hg status --terse marduic -u
? a
? b
? x/l/
? x/m/
? x/n/
? y/l
? y/m
Omitting 'i' in terse value does not consider ignored files while tersing
$ hg status --terse marduc -u
? a
? b
? x/l/
? x/m/
? x/n/
? y/
Trying with --rev
$ hg status --terse marduic --rev 0 --rev 1
abort: cannot use --terse with --rev
[255]
Config item to set the default terseness
$ cat <<EOF >> $HGRCPATH
> [commands]
> status.terse = u
> EOF
$ hg status -mu
M x/aa
M x/bb
? a
? b
? x/l/
? x/m/
? x/n/
? y/
Command line flag overrides the default
$ hg status --terse=
M x/aa
M x/bb
? a
? b
? x/l/aa
? x/l/u/a/bb
? x/l/u/bb
? x/m/aa
? x/n/aa
? y/l
? y/m
$ hg status --terse=mardu
M x/aa
M x/bb
? a
? b
? x/l/
? x/m/
? x/n/
? y/
Specifying --rev should still work, with the terseness disabled.
$ hg status --rev 0
M x/aa
M x/bb
? a
? b
? x/l/aa
? x/l/u/a/bb
? x/l/u/bb
? x/m/aa
? x/n/aa
? y/l
? y/m