upstream/mercurial-mirror Files · tests/test-clone-cgi.t

bisect: avoid adding irrelevant revisions to bisect state...

bisect: avoid adding irrelevant revisions to bisect state When adding new revisions to the bisect state, it only makes sense to add information about revisions that are under consideration (i.e., those that are topologically between the known good and bad revisions). However, if the user passes in a revset (e.g., '!merge()' to exclude merge commits), hg will resolve the revset first and add all matching revisions to the bisect state (which in this case would likely be the majority of revisions in the repo). To avoid this, revisions should only be added to the bisect state if they are between the good and bad revisions (and therefore relevant to the bisection). -- Here are the results of some performance tests using the `mozilla-central` repo (since it is one of the largest freely-available hg repositories in the wild). These tests compare the performance of a locally-built `hg` before and after application of this series. Note that `--noupdate` is passed to avoid including update time (which should not vary across cases). Setup (run between each test): $ hg bisect --reset $ hg bisect --noupdate --bad $ hg bisect --noupdate --good Test using a revset that returns a very large number of revisions: $ time hg bisect --noupdate --skip '!merge()' > /dev/null Before: real 0m9.398s user 0m9.233s sys 0m0.120s After: real 0m1.513s user 0m1.425s sys 0m0.052s Test using a revset that is expensive to compute: $ time hg bisect --noupdate --skip 'desc("Bug")' > /dev/null Before: real 0m49.853s user 0m49.580s sys 0m0.243s After: real 0m4.120s user 0m4.036s sys 0m0.048s

Matt Harbison - - Load All Authors

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        Matt Mackall
    
tests: replace exit 80 with #require

              r22046
            
      #require no-msys # MSYS will translate web paths as if they were file paths

        Mads Kiilerich
    
tests: introduce 'hghave msys' to skip tests that would fail because of msys

              r15567
            
        Matt Mackall
    
tests: unify test-clone-cgi

              r12410
            
      This is a test of the wire protocol over CGI-based hgweb.

      initialize repository

        $ hg init test

        $ cd test

        $ echo a > a

        $ hg ci -Ama

        adding a

        $ cd ..

        $ cat >hgweb.cgi <<HGWEB

        > #

        > # An example CGI script to use hgweb, edit as necessary

        > import cgitb

        > cgitb.enable()

        > from mercurial import demandimport; demandimport.enable()

        > from mercurial.hgweb import hgweb

        > from mercurial.hgweb import wsgicgi

        Pulkit Goyal
    
py3: add b'' prefixes to make values bytes...

              r37686
            
        > application = hgweb(b"test", b"Empty test repository")

        Matt Mackall
    
tests: unify test-clone-cgi

              r12410
            
        > wsgicgi.launch(application)

        > HGWEB

        $ chmod 755 hgweb.cgi

      try hgweb request

        StevenGBrown
    
tests: remove duplication of the CGI environment variables

              r13269
            
        $ . "$TESTDIR/cgienv"

        Matt Mackall
    
tests: unify test-clone-cgi

              r12410
            
        $ QUERY_STRING="cmd=changegroup&roots=0000000000000000000000000000000000000000"; export QUERY_STRING

        Matt Harbison
    
tests: quote PYTHON usage...

              r39743
            
        $ "$PYTHON" hgweb.cgi >page1 2>&1

        $ "$PYTHON" "$TESTDIR/md5sum.py" page1

        Matt Mackall
    
tests: unify test-clone-cgi

              r12410
            
        1f424bb22ec05c3c6bc866b6e67efe43  page1

        Mads Kiilerich
    
hgweb.cgi: fix internal WSGI emulation (issue3804)...

              r18552
            
      make sure headers are sent even when there is no body

        Matt Harbison
    
tests: quote PYTHON usage...

              r39743
            
        $ QUERY_STRING="cmd=listkeys&namespace=nosuchnamespace" "$PYTHON" hgweb.cgi

        Mads Kiilerich
    
hgweb.cgi: fix internal WSGI emulation (issue3804)...

              r18552
            
        Status: 200 Script output follows\r (esc)

        Content-Type: application/mercurial-0.1\r (esc)

        Content-Length: 0\r (esc)

        \r (esc)

	Site-wide shortcuts
/	Use quick search box
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g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

Matt Mackall tests: replace exit 80 with #require	r22046	#require no-msys # MSYS will translate web paths as if they were file paths
Mads Kiilerich tests: introduce 'hghave msys' to skip tests that would fail because of msys	r15567
Matt Mackall tests: unify test-clone-cgi	r12410	This is a test of the wire protocol over CGI-based hgweb.
		initialize repository

		$ hg init test
		$ cd test
		$ echo a > a
		$ hg ci -Ama
		adding a
		$ cd ..
		$ cat >hgweb.cgi <<HGWEB
		> #
		> # An example CGI script to use hgweb, edit as necessary
		> import cgitb
		> cgitb.enable()
		> from mercurial import demandimport; demandimport.enable()
		> from mercurial.hgweb import hgweb
		> from mercurial.hgweb import wsgicgi
Pulkit Goyal py3: add b'' prefixes to make values bytes...	r37686	> application = hgweb(b"test", b"Empty test repository")
Matt Mackall tests: unify test-clone-cgi	r12410	> wsgicgi.launch(application)
		> HGWEB
		$ chmod 755 hgweb.cgi

		try hgweb request

StevenGBrown tests: remove duplication of the CGI environment variables	r13269	$ . "$TESTDIR/cgienv"
Matt Mackall tests: unify test-clone-cgi	r12410	$ QUERY_STRING="cmd=changegroup&roots=0000000000000000000000000000000000000000"; export QUERY_STRING
Matt Harbison tests: quote PYTHON usage...	r39743	$ "$PYTHON" hgweb.cgi >page1 2>&1
		$ "$PYTHON" "$TESTDIR/md5sum.py" page1
Matt Mackall tests: unify test-clone-cgi	r12410	1f424bb22ec05c3c6bc866b6e67efe43 page1
Mads Kiilerich hgweb.cgi: fix internal WSGI emulation (issue3804)...	r18552
		make sure headers are sent even when there is no body

Matt Harbison tests: quote PYTHON usage...	r39743	$ QUERY_STRING="cmd=listkeys&namespace=nosuchnamespace" "$PYTHON" hgweb.cgi
Mads Kiilerich hgweb.cgi: fix internal WSGI emulation (issue3804)...	r18552	Status: 200 Script output follows\r (esc)
		Content-Type: application/mercurial-0.1\r (esc)
		Content-Length: 0\r (esc)
		\r (esc)