Mercurial > hg
annotate tests/pdiff @ 35449:24528dba0e64
run-tests: add substitution patterns for common '\' path output on Windows
The goal is to reduce the amount of hand tuning of new/changed tests that is
required on Windows. Since the OS prints the proper paths everywhere else, this
is limited to Windows. These are based on the check-code rules that were
dropped in 5feb782c7a95.
There are some minor tweaks, because those were trying to detect '/' paths
without a '(glob)' at the end, whereas these detect '\' paths. Also, it looks
like the 'no changes made to subrepo' one was broke, because the path to the
subrepo has been getting output but was not in the pattern. End anchors are
dropped because '(glob)' is no longer required, but '(feature !)' annotations
are a possibility.
The 'saved backup bundle' pattern dropped from run-tests.py was simply carrying
over the first capture group. The replace() method runs prior to evaluating
'\1', but it wasn't doing anything because of the 'r' prefix on '\\'.
The 'not recording move' entry is new, because I stumbled upon it searching for
some of these patterns. There are probably others.
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Tue, 12 Dec 2017 20:11:13 -0500 |
parents | a2b55ee62803 |
children |
rev | line source |
---|---|
28052
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
1 #!/bin/sh |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
2 |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
3 # Script to get stable diff output on any platform. |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
4 # |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
5 # Output of this script is almost equivalent to GNU diff with "-Nru". |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
6 # |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
7 # Use this script as "hg pdiff" via extdiff extension with preparation |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
8 # below in test scripts: |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
9 # |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
10 # $ cat >> $HGRCPATH <<EOF |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
11 # > [extdiff] |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
12 # > pdiff = sh "$RUNTESTDIR/pdiff" |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
13 # > EOF |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
14 |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
15 filediff(){ |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
16 # USAGE: filediff file1 file2 [header] |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
17 |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
18 # compare with /dev/null if file doesn't exist (as "-N" option) |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
19 file1="$1" |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
20 if test ! -f "$file1"; then |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
21 file1=/dev/null |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
22 fi |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
23 file2="$2" |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
24 if test ! -f "$file2"; then |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
25 file2=/dev/null |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
26 fi |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
27 |
28337
869e65e68aee
tests: Solaris cmp complains about empty files, even with -s
Danek Duvall <danek.duvall@oracle.com>
parents:
28052
diff
changeset
|
28 if cmp -s "$file1" "$file2" 2> /dev/null; then |
28052
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
29 # Return immediately, because comparison isn't needed. This |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
30 # also avoids redundant message of diff like "No differences |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
31 # encountered" (on Solaris) |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
32 return |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
33 fi |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
34 |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
35 if test -n "$3"; then |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
36 # show header only in recursive case |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
37 echo "$3" |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
38 fi |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
39 |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
40 # replace "/dev/null" by corresponded filename (as "-N" option) |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
41 diff -u "$file1" "$file2" | |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
42 sed "s@^--- /dev/null\(.*\)\$@--- $1\1@" | |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
43 sed "s@^\+\+\+ /dev/null\(.*\)\$@+++ $2\1@" |
33611
a2b55ee62803
tests: make pdiff return appropriate exit code at comparison of files
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28337
diff
changeset
|
44 |
a2b55ee62803
tests: make pdiff return appropriate exit code at comparison of files
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28337
diff
changeset
|
45 # in this case, files differ from each other |
a2b55ee62803
tests: make pdiff return appropriate exit code at comparison of files
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28337
diff
changeset
|
46 return 1 |
28052
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
47 } |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
48 |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
49 if test -d "$1" -o -d "$2"; then |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
50 # ensure comparison in dictionary order |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
51 ( |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
52 if test -d "$1"; then (cd "$1" && find . -type f); fi |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
53 if test -d "$2"; then (cd "$2" && find . -type f); fi |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
54 ) | |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
55 sed 's@^\./@@g' | sort | uniq | |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
56 while read file; do |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
57 filediff "$1/$file" "$2/$file" "diff -Nru $1/$file $2/$file" |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
58 done |
33611
a2b55ee62803
tests: make pdiff return appropriate exit code at comparison of files
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28337
diff
changeset
|
59 |
a2b55ee62803
tests: make pdiff return appropriate exit code at comparison of files
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28337
diff
changeset
|
60 # TODO: there is no portable way for current while-read based |
a2b55ee62803
tests: make pdiff return appropriate exit code at comparison of files
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28337
diff
changeset
|
61 # implementation to return 1 at detecting changes. |
a2b55ee62803
tests: make pdiff return appropriate exit code at comparison of files
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28337
diff
changeset
|
62 # |
a2b55ee62803
tests: make pdiff return appropriate exit code at comparison of files
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28337
diff
changeset
|
63 # On bash and dash, assignment to variable inside while-block |
a2b55ee62803
tests: make pdiff return appropriate exit code at comparison of files
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28337
diff
changeset
|
64 # doesn't affect outside, because inside while-block is executed |
a2b55ee62803
tests: make pdiff return appropriate exit code at comparison of files
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28337
diff
changeset
|
65 # in sub-shell. BTW, it affects outside while-block on ksh (as sh |
a2b55ee62803
tests: make pdiff return appropriate exit code at comparison of files
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
28337
diff
changeset
|
66 # on Solaris). |
28052
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
67 else |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
68 filediff "$1" "$2" |
b59ef0c21405
tests: use portable diff script via extdiff extension
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
diff
changeset
|
69 fi |