upstream/mercurial-mirror Files · tests/test-fix-clang-format.t

fix: new extension for automatically modifying file contents...

fix: new extension for automatically modifying file contents This change implements most of the corresponding proposal as discussed at the 4.4 and 4.6 sprints: https://www.mercurial-scm.org/wiki/AutomaticFormattingPlan This change notably does not include parallel execution of the formatter/fixer tools. It does allow for implementing that without affecting other areas of the code. I believe the test coverage to be good, but this is a hotbed of corner cases. Differential Revision: https://phab.mercurial-scm.org/D2897

Danny Hooper - - Load All Authors

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             test-fix-clang-format.t
        
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      #require clang-format

      Test that a simple "hg fix" configuration for clang-format works.

        $ cat >> $HGRCPATH <<EOF

        > [extensions]

        > fix =

        > [experimental]

        > evolution.createmarkers=True

        > evolution.allowunstable=True

        > [fix]

        > clang-format:command=clang-format --style=Google --assume-filename={rootpath}

        > clang-format:linerange=--lines={first}:{last}

        > clang-format:fileset=set:**.cpp or **.hpp

        > EOF

        $ hg init repo

        $ cd repo

        $ printf "void foo(){int x=2;}\n" > foo.cpp

        $ printf "void\nfoo();\n" > foo.hpp

        $ hg commit -Am "foo commit"

        adding foo.cpp

        adding foo.hpp

        $ hg cat -r tip *

        void foo(){int x=2;}

        void

        foo();

        $ hg fix -r tip

        $ hg cat -r tip *

        void foo() { int x = 2; }

        void foo();

        $ cd ..

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				#require clang-format

				Test that a simple "hg fix" configuration for clang-format works.

				$ cat >> $HGRCPATH <<EOF
				> [extensions]
				> fix =
				> [experimental]
				> evolution.createmarkers=True
				> evolution.allowunstable=True
				> [fix]
				> clang-format:command=clang-format --style=Google --assume-filename={rootpath}
				> clang-format:linerange=--lines={first}:{last}
				> clang-format:fileset=set:.cpp or .hpp
				> EOF

				$ hg init repo
				$ cd repo

				$ printf "void foo(){int x=2;}\n" > foo.cpp
				$ printf "void\nfoo();\n" > foo.hpp
				$ hg commit -Am "foo commit"
				adding foo.cpp
				adding foo.hpp
				$ hg cat -r tip *
				void foo(){int x=2;}
				void
				foo();
				$ hg fix -r tip
				$ hg cat -r tip *
				void foo() { int x = 2; }
				void foo();

				$ cd ..