upstream/mercurial-mirror Files · tests/test-module-imports.t

mq: use dirstateguard instead of dirstate.invalidate (qpush)...

mq: use dirstateguard instead of dirstate.invalidate (qpush) Before this patch, "mq.queue.apply()" uses "dirstate.invalidate()" as a kind of "restore .hg/dirstate to the original status" during afailure. But it just discards changes in memory, and doesn't actually restore ".hg/dirstate". Then, it can't work as expected, if "dirstate.write()" is executed while processing. This patch uses "dirstateguard" instead of "dirstate.invalidate()" to restore ".hg/dirstate" at failure even if "dirstate.write()" is executed before failure. This is a part of preparations to fix the issue that the recent (in memory) dirstate isn't visible to external processes (e.g. "precommit" hook).

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        Matt Mackall
    
test-module-imports: use test-repo requirement

              r23894
            
      #require test-repo

        Augie Fackler
    
test-module-imports: skip on Python < 2.6, since ast is new in 2.6

              r20059
            
      This code uses the ast module, which was new in 2.6, so we'll skip

      this test on anything earlier.

        Augie Fackler
    
tests: use $PYTHON instead of hardcoding python...

              r22947
            
        $ $PYTHON -c 'import sys ; assert sys.version_info >= (2, 6)' || exit 80

        Augie Fackler
    
test-module-imports: skip on Python < 2.6, since ast is new in 2.6

              r20059
            
        Augie Fackler
    
test-module-imports.t: new test to use the import cycle detector

              r20039
            
        $ import_checker="$TESTDIR"/../contrib/import-checker.py

        Matt Mackall
    
test-module-imports: use test-repo requirement

              r23894
            
        Augie Fackler
    
test-module-imports.t: new test to use the import cycle detector

              r20039
            
      Run the doctests from the import checker, and make sure

      it's working correctly.

        $ TERM=dumb

        $ export TERM

        $ python -m doctest $import_checker

        $ cd "$TESTDIR"/..

      There are a handful of cases here that require renaming a module so it

      doesn't overlap with a stdlib module name. There are also some cycles

      here that we should still endeavor to fix, and some cycles will be

      hidden by deduplication algorithm in the cycle detector, so fixing

      these may expose other cycles.

        Simon Heimberg
    
tests: test-module-imports.t works on windows (with backslash path sep)...

              r20395
            
        $ hg locate 'mercurial/**.py' | sed 's-\\-/-g' | xargs python "$import_checker"

        Mads Kiilerich
    
import-checker: show stdlib and relative imports separately...

              r20386
            
        mercurial/dispatch.py mixed imports

           stdlib:    commands

           relative:  error, extensions, fancyopts, hg, hook, util

        mercurial/fileset.py mixed imports

           stdlib:    parser

           relative:  error, merge, util

        mercurial/revset.py mixed imports

           stdlib:    parser

        Gregory Szorc
    
revset: don't import discovery at module level...

              r24722
            
           relative:  error, hbisect, phases, util

        Mads Kiilerich
    
import-checker: show stdlib and relative imports separately...

              r20386
            
        mercurial/templater.py mixed imports

           stdlib:    parser

        Durham Goode
    
template: add revset() template function...

              r20519
            
           relative:  config, error, templatefilters, templatekw, util

        Mads Kiilerich
    
import-checker: show stdlib and relative imports separately...

              r20386
            
        mercurial/ui.py mixed imports

           stdlib:    formatter

           relative:  config, error, scmutil, util

        Matt Mackall
    
import-checker: fix rotatecycle...

              r24487
            
        Import cycle: mercurial.cmdutil -> mercurial.context -> mercurial.subrepo -> mercurial.cmdutil

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Matt Mackall test-module-imports: use test-repo requirement	r23894	#require test-repo

Augie Fackler test-module-imports: skip on Python < 2.6, since ast is new in 2.6	r20059	This code uses the ast module, which was new in 2.6, so we'll skip
		this test on anything earlier.
Augie Fackler tests: use $PYTHON instead of hardcoding python...	r22947	$ $PYTHON -c 'import sys ; assert sys.version_info >= (2, 6)' \|\| exit 80
Augie Fackler test-module-imports: skip on Python < 2.6, since ast is new in 2.6	r20059
Augie Fackler test-module-imports.t: new test to use the import cycle detector	r20039	$ import_checker="$TESTDIR"/../contrib/import-checker.py
Matt Mackall test-module-imports: use test-repo requirement	r23894
Augie Fackler test-module-imports.t: new test to use the import cycle detector	r20039	Run the doctests from the import checker, and make sure
		it's working correctly.
		$ TERM=dumb
		$ export TERM
		$ python -m doctest $import_checker

		$ cd "$TESTDIR"/..

		There are a handful of cases here that require renaming a module so it
		doesn't overlap with a stdlib module name. There are also some cycles
		here that we should still endeavor to fix, and some cycles will be
		hidden by deduplication algorithm in the cycle detector, so fixing
		these may expose other cycles.

Simon Heimberg tests: test-module-imports.t works on windows (with backslash path sep)...	r20395	$ hg locate 'mercurial/**.py' \| sed 's-\\-/-g' \| xargs python "$import_checker"
Mads Kiilerich import-checker: show stdlib and relative imports separately...	r20386	mercurial/dispatch.py mixed imports
		stdlib: commands
		relative: error, extensions, fancyopts, hg, hook, util
		mercurial/fileset.py mixed imports
		stdlib: parser
		relative: error, merge, util
		mercurial/revset.py mixed imports
		stdlib: parser
Gregory Szorc revset: don't import discovery at module level...	r24722	relative: error, hbisect, phases, util
Mads Kiilerich import-checker: show stdlib and relative imports separately...	r20386	mercurial/templater.py mixed imports
		stdlib: parser
Durham Goode template: add revset() template function...	r20519	relative: config, error, templatefilters, templatekw, util
Mads Kiilerich import-checker: show stdlib and relative imports separately...	r20386	mercurial/ui.py mixed imports
		stdlib: formatter
		relative: config, error, scmutil, util
Matt Mackall import-checker: fix rotatecycle...	r24487	Import cycle: mercurial.cmdutil -> mercurial.context -> mercurial.subrepo -> mercurial.cmdutil