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

repository: define manifest interfaces...

repository: define manifest interfaces The long march towards declaring interfaces for repository primitives continues. This commit essentially defines interfaces based on the following types: * manifest.manifestdict -> imanifestdict * manifest.manifestlog -> imanifestlog * manifest.memmanifestctx -> imanifestrevisionwritable * manifest.manifestctx -> imanifestrevisionstored * manifest.memtreemanifestctx -> imanifestrevisionwritable * manifest.treemanifestctx -> imanifestrevisionstored * util.dirs -> idirs The interfaces are thoroughly documented. Their documentation is now better than the documentation in manifest.py in many cases. With the exception of util.dirs, classes have been annotated with their interfaces. (I didn't feel like util.dirs needed the proper interface treatment.) Tests have been added demonstrating that all classes and instances conform to their interfaces. This work was much easier than filelogs. That's because Durham did an excellent job formalizing the manifest API a while back. There are still some minor kludges with the interfaces that should probably be addressed. But the primary goal with interface declarations is getting something established. Once we have an interface, we can modify it later easily enough. Differential Revision: https://phab.mercurial-scm.org/D3869

Augie Fackler - - 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:

        >>> from __future__ import print_function

        >>> 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) (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:

				>>> from __future__ import print_function
				>>> 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) (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]