upstream/mercurial-mirror Files · tests/test-bad-extension.t

sslutil: synchronize hostname matching logic with CPython...

sslutil: synchronize hostname matching logic with CPython sslutil contains its own hostname matching logic. CPython has code for the same intent. However, it is only available to Python 2.7.9+ (or distributions that have backported 2.7.9's ssl module improvements). This patch effectively imports CPython's hostname matching code from its ssl.py into sslutil.py. The hostname matching code itself is pretty similar. However, the DNS name matching code is much more robust and spec conformant. As the test changes show, this changes some behavior around wildcard handling and IDNA matching. The new behavior allows wildcards in the middle of words (e.g. 'f*.com' matches 'foo.com') This is spec compliant according to RFC 6125 Section 6.5.3 item 3. There is one test where the matcher is more strict. Before, '*.a.com' matched '.a.com'. Now it doesn't match. Strictly speaking this is a security vulnerability.

Maciej Fijalkowski - - Load All Authors

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        Martin Geisler
    
tests: unify test-bad-extension

              r11858
            
        $ echo 'raise Exception("bit bucket overflow")' > badext.py

        Simon Farnsworth
    
tests: confirm that a badly documented extension doesn't cause a crash...

              r28083
            
        $ abspathexc=`pwd`/badext.py

        $ cat >baddocext.py <<EOF

        > """

        > baddocext is bad

        > """

        > EOF

        $ abspathdoc=`pwd`/baddocext.py

        Martin Geisler
    
tests: unify test-bad-extension

              r11858
            
        Yuya Nishihara
    
tests: write hgrc of more than two lines by using shell heredoc...

              r23172
            
        $ cat <<EOF >> $HGRCPATH

        > [extensions]

        > gpg =

        > hgext.gpg =

        Simon Farnsworth
    
tests: confirm that a badly documented extension doesn't cause a crash...

              r28083
            
        > badext = $abspathexc

        > baddocext = $abspathdoc

        Yuya Nishihara
    
tests: write hgrc of more than two lines by using shell heredoc...

              r23172
            
        > badext2 =

        > EOF

        Martin Geisler
    
tests: unify test-bad-extension

              r11858
            
        timeless@mozdev.org
    
test-bad-extension: reduce dependencies on other things...

              r26239
            
        $ hg -q help help 2>&1 |grep extension

        Mads Kiilerich
    
tests: remove redundant globs...

              r12640
            
        *** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow

        Brodie Rao
    
tests: require regexes in unified tests to be marked with " (re)"...

              r12375
            
        *** failed to import extension badext2: No module named badext2

        Yuya Nishihara
    
extensions: show traceback on load failure if --traceback flag is set...

              r25364
            
      show traceback

        timeless@mozdev.org
    
test-bad-extension: reduce dependencies on other things...

              r26239
            
        $ hg -q help help --traceback 2>&1 | egrep ' extension|^Exception|Traceback|ImportError'

        Yuya Nishihara
    
extensions: show traceback on load failure if --traceback flag is set...

              r25364
            
        *** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow

        Traceback (most recent call last):

        Exception: bit bucket overflow

        *** failed to import extension badext2: No module named badext2

        Traceback (most recent call last):

        ImportError: No module named badext2

        Jun Wu
    
extensions: add notloaded method to return extensions failed to load...

              r28155
            
      names of extensions failed to load can be accessed via extensions.notloaded()

        $ cat <<EOF > showbadexts.py

        > from mercurial import cmdutil, commands, extensions

        > cmdtable = {}

        > command = cmdutil.command(cmdtable)

        > @command('showbadexts', norepo=True)

        > def showbadexts(ui, *pats, **opts):

        Danek Duvall
    
tests: Solaris grep doesn't add a trailing newline when it's missing...

              r28338
            
        >     ui.write('BADEXTS: %s\n' % ' '.join(sorted(extensions.notloaded())))

        Jun Wu
    
extensions: add notloaded method to return extensions failed to load...

              r28155
            
        > EOF

        $ hg --config extensions.badexts=showbadexts.py showbadexts 2>&1 | grep '^BADEXTS'

        BADEXTS: badext badext2

        Yuya Nishihara
    
extensions: show traceback on load failure if --traceback flag is set...

              r25364
            
      show traceback for ImportError of hgext.name if debug is set

      (note that --debug option isn't applied yet when loading extensions)

        timeless@mozdev.org
    
test-bad-extension: reduce dependencies on other things...

              r26239
            
        $ (hg -q help help --traceback --config ui.debug=True 2>&1) \

        > | grep -v '^ ' \

        > | egrep 'extension..[^p]|^Exception|Traceback|ImportError|not import'

        Yuya Nishihara
    
extensions: show traceback on load failure if --traceback flag is set...

              r25364
            
        *** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow

        Traceback (most recent call last):

        Exception: bit bucket overflow

        Bryan O'Sullivan
    
test-bad-extension: account for PyPy/CPython error difference

              r27538
            
        could not import hgext.badext2 (No module named *badext2): trying badext2 (glob)

        Yuya Nishihara
    
extensions: show traceback on load failure if --traceback flag is set...

              r25364
            
        Traceback (most recent call last):

        Bryan O'Sullivan
    
test-bad-extension: account for PyPy/CPython error difference

              r27538
            
        ImportError: No module named *badext2 (glob)

        Maciej Fijalkowski
    
pypy: fix overspecific test checks...

              r28737
            
        could not import hgext3rd.badext2 (No module named *badext2): trying badext2 (glob)

        Pierre-Yves David
    
extensions: also search for extension in the 'hgext3rd' package...

              r28541
            
        Traceback (most recent call last):

        Maciej Fijalkowski
    
pypy: fix overspecific test checks...

              r28737
            
        ImportError: No module named *badext2 (glob)

        Yuya Nishihara
    
extensions: show traceback on load failure if --traceback flag is set...

              r25364
            
        *** failed to import extension badext2: No module named badext2

        Traceback (most recent call last):

        ImportError: No module named badext2

        Simon Farnsworth
    
tests: confirm that a badly documented extension doesn't cause a crash...

              r28083
            
      confirm that there's no crash when an extension's documentation is bad

        $ hg help --keyword baddocext

        *** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow

        *** failed to import extension badext2: No module named badext2

        Topics:

         extensions Using Additional Features

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Martin Geisler tests: unify test-bad-extension	r11858	$ echo 'raise Exception("bit bucket overflow")' > badext.py
Simon Farnsworth tests: confirm that a badly documented extension doesn't cause a crash...	r28083	$ abspathexc=`pwd`/badext.py

		$ cat >baddocext.py <<EOF
		> """
		> baddocext is bad
		> """
		> EOF
		$ abspathdoc=`pwd`/baddocext.py
Martin Geisler tests: unify test-bad-extension	r11858
Yuya Nishihara tests: write hgrc of more than two lines by using shell heredoc...	r23172	$ cat <<EOF >> $HGRCPATH
		> [extensions]
		> gpg =
		> hgext.gpg =
Simon Farnsworth tests: confirm that a badly documented extension doesn't cause a crash...	r28083	> badext = $abspathexc
		> baddocext = $abspathdoc
Yuya Nishihara tests: write hgrc of more than two lines by using shell heredoc...	r23172	> badext2 =
		> EOF
Martin Geisler tests: unify test-bad-extension	r11858
timeless@mozdev.org test-bad-extension: reduce dependencies on other things...	r26239	$ hg -q help help 2>&1 \|grep extension
Mads Kiilerich tests: remove redundant globs...	r12640	*** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow
Brodie Rao tests: require regexes in unified tests to be marked with " (re)"...	r12375	*** failed to import extension badext2: No module named badext2
Yuya Nishihara extensions: show traceback on load failure if --traceback flag is set...	r25364
		show traceback

timeless@mozdev.org test-bad-extension: reduce dependencies on other things...	r26239	$ hg -q help help --traceback 2>&1 \| egrep ' extension\|^Exception\|Traceback\|ImportError'
Yuya Nishihara extensions: show traceback on load failure if --traceback flag is set...	r25364	*** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow
		Traceback (most recent call last):
		Exception: bit bucket overflow
		*** failed to import extension badext2: No module named badext2
		Traceback (most recent call last):
		ImportError: No module named badext2

Jun Wu extensions: add notloaded method to return extensions failed to load...	r28155	names of extensions failed to load can be accessed via extensions.notloaded()

		$ cat <<EOF > showbadexts.py
		> from mercurial import cmdutil, commands, extensions
		> cmdtable = {}
		> command = cmdutil.command(cmdtable)
		> @command('showbadexts', norepo=True)
		> def showbadexts(ui, pats, *opts):
Danek Duvall tests: Solaris grep doesn't add a trailing newline when it's missing...	r28338	> ui.write('BADEXTS: %s\n' % ' '.join(sorted(extensions.notloaded())))
Jun Wu extensions: add notloaded method to return extensions failed to load...	r28155	> EOF
		$ hg --config extensions.badexts=showbadexts.py showbadexts 2>&1 \| grep '^BADEXTS'
		BADEXTS: badext badext2

Yuya Nishihara extensions: show traceback on load failure if --traceback flag is set...	r25364	show traceback for ImportError of hgext.name if debug is set
		(note that --debug option isn't applied yet when loading extensions)

timeless@mozdev.org test-bad-extension: reduce dependencies on other things...	r26239	$ (hg -q help help --traceback --config ui.debug=True 2>&1) \
		> \| grep -v '^ ' \
		> \| egrep 'extension..[^p]\|^Exception\|Traceback\|ImportError\|not import'
Yuya Nishihara extensions: show traceback on load failure if --traceback flag is set...	r25364	*** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow
		Traceback (most recent call last):
		Exception: bit bucket overflow
Bryan O'Sullivan test-bad-extension: account for PyPy/CPython error difference	r27538	could not import hgext.badext2 (No module named *badext2): trying badext2 (glob)
Yuya Nishihara extensions: show traceback on load failure if --traceback flag is set...	r25364	Traceback (most recent call last):
Bryan O'Sullivan test-bad-extension: account for PyPy/CPython error difference	r27538	ImportError: No module named *badext2 (glob)
Maciej Fijalkowski pypy: fix overspecific test checks...	r28737	could not import hgext3rd.badext2 (No module named *badext2): trying badext2 (glob)
Pierre-Yves David extensions: also search for extension in the 'hgext3rd' package...	r28541	Traceback (most recent call last):
Maciej Fijalkowski pypy: fix overspecific test checks...	r28737	ImportError: No module named *badext2 (glob)
Yuya Nishihara extensions: show traceback on load failure if --traceback flag is set...	r25364	*** failed to import extension badext2: No module named badext2
		Traceback (most recent call last):
		ImportError: No module named badext2
Simon Farnsworth tests: confirm that a badly documented extension doesn't cause a crash...	r28083
		confirm that there's no crash when an extension's documentation is bad

		$ hg help --keyword baddocext
		*** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow
		*** failed to import extension badext2: No module named badext2
		Topics:

		extensions Using Additional Features