upstream/mercurial-mirror Files · tests/test-unified-test.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.

Matt Mackall - - Load All Authors

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      Test that the syntax of "unified tests" is properly processed

      ==============================================================

      Simple commands:

        $ echo foo

        foo

        $ printf 'oh no'

        oh no (no-eol)

        $ printf 'bar\nbaz\n' | cat

        bar

        baz

      Multi-line command:

        $ foo() {

        >     echo bar

        > }

        $ foo

        bar

      Return codes before inline python:

        $ sh -c 'exit 1'

        [1]

      Doctest commands:

        >>> print 'foo'

        foo

        $ echo interleaved

        interleaved

        >>> for c in 'xyz':

        ...     print c

        x

        y

        z

        >>> print

        >>> foo = 'global name'

        >>> def func():

        ...     print foo, 'should be visible in func()'

        >>> func()

        global name should be visible in func()

        >>> print '''multiline

        ... string'''

        multiline

        string

      Regular expressions:

        $ echo foobarbaz

        foobar.* (re)

        $ echo barbazquux

        .*quux.* (re)

      Globs:

        $ printf '* \\foobarbaz {10}\n'

        \* \\fo?bar* {10} (glob)

      Literal match ending in " (re)":

        $ echo 'foo (re)'

        foo (re)

      Windows: \r\n is handled like \n and can be escaped:

      #if windows

        $ printf 'crlf\r\ncr\r\tcrlf\r\ncrlf\r\n'

        crlf

        cr\r (no-eol) (esc)

        \tcrlf (esc)

        crlf\r (esc)

      #endif

      Combining esc with other markups - and handling lines ending with \r instead of \n:

        $ printf 'foo/bar\r'

        fo?/bar\r (no-eol) (glob) (esc)

      #if windows

        $ printf 'foo\\bar\r'

        foo/bar\r (no-eol) (glob) (esc)

      #endif

        $ printf 'foo/bar\rfoo/bar\r'

        foo.bar\r \(no-eol\) (re) (esc)

        foo.bar\r \(no-eol\) (re)

      testing hghave

        $ hghave true

        $ hghave false

        skipped: missing feature: nail clipper

        [1]

        $ hghave no-true

        skipped: system supports yak shaving

        [1]

        $ hghave no-false

      Conditional sections based on hghave:

      #if true

        $ echo tested

        tested

      #else

        $ echo skipped

      #endif

      #if false

        $ echo skipped

      #else

        $ echo tested

        tested

      #endif

      #if no-false

        $ echo tested

        tested

      #else

        $ echo skipped

      #endif

      #if no-true

        $ echo skipped

      #else

        $ echo tested

        tested

      #endif

      Exit code:

        $ (exit 1)

        [1]

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				Test that the syntax of "unified tests" is properly processed
				==============================================================

				Simple commands:

				$ echo foo
				foo
				$ printf 'oh no'
				oh no (no-eol)
				$ printf 'bar\nbaz\n' \| cat
				bar
				baz

				Multi-line command:

				$ foo() {
				> echo bar
				> }
				$ foo
				bar

				Return codes before inline python:

				$ sh -c 'exit 1'
				[1]

				Doctest commands:

				>>> print 'foo'
				foo
				$ echo interleaved
				interleaved
				>>> for c in 'xyz':
				... print c
				x
				y
				z
				>>> print

				>>> foo = 'global name'
				>>> def func():
				... print foo, 'should be visible in func()'
				>>> func()
				global name should be visible in func()
				>>> print '''multiline
				... string'''
				multiline
				string

				Regular expressions:

				$ echo foobarbaz
				foobar.* (re)
				$ echo barbazquux
				.quux. (re)

				Globs:

				$ printf '* \\foobarbaz {10}\n'
				\* \\fo?bar* {10} (glob)

				Literal match ending in " (re)":

				$ echo 'foo (re)'
				foo (re)

				Windows: \r\n is handled like \n and can be escaped:

				#if windows
				$ printf 'crlf\r\ncr\r\tcrlf\r\ncrlf\r\n'
				crlf
				cr\r (no-eol) (esc)
				\tcrlf (esc)
				crlf\r (esc)
				#endif

				Combining esc with other markups - and handling lines ending with \r instead of \n:

				$ printf 'foo/bar\r'
				fo?/bar\r (no-eol) (glob) (esc)
				#if windows
				$ printf 'foo\\bar\r'
				foo/bar\r (no-eol) (glob) (esc)
				#endif
				$ printf 'foo/bar\rfoo/bar\r'
				foo.bar\r \(no-eol\) (re) (esc)
				foo.bar\r \(no-eol\) (re)

				testing hghave

				$ hghave true
				$ hghave false
				skipped: missing feature: nail clipper
				[1]
				$ hghave no-true
				skipped: system supports yak shaving
				[1]
				$ hghave no-false

				Conditional sections based on hghave:

				#if true
				$ echo tested
				tested
				#else
				$ echo skipped
				#endif

				#if false
				$ echo skipped
				#else
				$ echo tested
				tested
				#endif

				#if no-false
				$ echo tested
				tested
				#else
				$ echo skipped
				#endif

				#if no-true
				$ echo skipped
				#else
				$ echo tested
				tested
				#endif

				Exit code:

				$ (exit 1)
				[1]