upstream/mercurial-mirror Files · tests/test-close-head.t

narrow: fix flaky behavior described in issue6150...

narrow: fix flaky behavior described in issue6150 This has been plaguing the CI for a good while, and it doesn't appear to have an easy fix proposed yet. The solution in this change is to always do an unambiguous (but expensive) lookup in case of comparison. This should always be correct, albeit suboptimal. Differential Revision: https://phab.mercurial-scm.org/D10034

Martin von Zweigbergk - - Load All Authors

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r42481:fdd4d668 default


                r47280:b994db7c

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             test-close-head.t
        
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        $ hg init test-content

        $ cd test-content

        $ hg debugbuilddag '+2*2*3*4+7'

        $ hg bookmark -r 1 @

        $ hg log -G --template '{rev}:{node|short}'

        o  11:1d876b1f862c

        |

        o  10:ea5f71948eb8

        |

        o  9:f1b0356d867a

        |

        o  8:e8d1253fb0d7

        |

        o  7:d423bbba4459

        |

        o  6:a2f58e9c1e56

        |

        o  5:3a367db1fabc

        |

        o  4:e7bd5218ca15

        |

        | o  3:6100d3090acf

        |/

        | o  2:fa942426a6fd

        |/

        | o  1:66f7d451a68b

        |/

        o  0:1ea73414a91b

        $ hg --config extensions.closehead= close-head -m 'Not a head' 0 1

        abort: revision is not an open head: 0

        [255]

        $ hg --config extensions.closehead= close-head -m 'Not a head' -r 0 1

        abort: revision is not an open head: 0

        [255]

        $ hg id

        000000000000

        $ hg --config extensions.closehead= close-head -m 'Close old heads' -r 1 2

        $ hg id

        000000000000

        $ hg bookmark

           @                         1:66f7d451a68b

        $ hg heads

        changeset:   11:1d876b1f862c

        user:        debugbuilddag

        date:        Thu Jan 01 00:00:11 1970 +0000

        summary:     r11

        changeset:   3:6100d3090acf

        parent:      0:1ea73414a91b

        user:        debugbuilddag

        date:        Thu Jan 01 00:00:03 1970 +0000

        summary:     r3

        $ hg --config extensions.closehead= close-head -m 'Close more old heads' -r 11

        $ hg heads

        changeset:   3:6100d3090acf

        parent:      0:1ea73414a91b

        user:        debugbuilddag

        date:        Thu Jan 01 00:00:03 1970 +0000

        summary:     r3

        $ hg --config extensions.closehead= close-head -m 'Not a head' 0

        abort: revision is not an open head: 0

        [255]

        $ hg --config extensions.closehead= close-head -m 'Already closed head' 1

        abort: revision is not an open head: 1

        [255]

        $ hg init ../test-empty

        $ cd ../test-empty

        $ hg debugbuilddag '+1'

        $ hg log -G --template '{rev}:{node|short}'

        o  0:1ea73414a91b

        $ hg --config extensions.closehead= close-head -m 'Close initial revision' 0

        $ hg heads

        [1]

	Site-wide shortcuts
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				$ hg init test-content
				$ cd test-content
				$ hg debugbuilddag '+223*4+7'
				$ hg bookmark -r 1 @
				$ hg log -G --template '{rev}:{node\|short}'
				o 11:1d876b1f862c
				\|
				o 10:ea5f71948eb8
				\|
				o 9:f1b0356d867a
				\|
				o 8:e8d1253fb0d7
				\|
				o 7:d423bbba4459
				\|
				o 6:a2f58e9c1e56
				\|
				o 5:3a367db1fabc
				\|
				o 4:e7bd5218ca15
				\|
				\| o 3:6100d3090acf
				\|/
				\| o 2:fa942426a6fd
				\|/
				\| o 1:66f7d451a68b
				\|/
				o 0:1ea73414a91b

				$ hg --config extensions.closehead= close-head -m 'Not a head' 0 1
				abort: revision is not an open head: 0
				[255]
				$ hg --config extensions.closehead= close-head -m 'Not a head' -r 0 1
				abort: revision is not an open head: 0
				[255]
				$ hg id
				000000000000
				$ hg --config extensions.closehead= close-head -m 'Close old heads' -r 1 2
				$ hg id
				000000000000
				$ hg bookmark
				@ 1:66f7d451a68b
				$ hg heads
				changeset: 11:1d876b1f862c
				user: debugbuilddag
				date: Thu Jan 01 00:00:11 1970 +0000
				summary: r11

				changeset: 3:6100d3090acf
				parent: 0:1ea73414a91b
				user: debugbuilddag
				date: Thu Jan 01 00:00:03 1970 +0000
				summary: r3

				$ hg --config extensions.closehead= close-head -m 'Close more old heads' -r 11
				$ hg heads
				changeset: 3:6100d3090acf
				parent: 0:1ea73414a91b
				user: debugbuilddag
				date: Thu Jan 01 00:00:03 1970 +0000
				summary: r3

				$ hg --config extensions.closehead= close-head -m 'Not a head' 0
				abort: revision is not an open head: 0
				[255]
				$ hg --config extensions.closehead= close-head -m 'Already closed head' 1
				abort: revision is not an open head: 1
				[255]

				$ hg init ../test-empty
				$ cd ../test-empty
				$ hg debugbuilddag '+1'
				$ hg log -G --template '{rev}:{node\|short}'
				o 0:1ea73414a91b

				$ hg --config extensions.closehead= close-head -m 'Close initial revision' 0
				$ hg heads
				[1]