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Differential D10698

dirstate-tree: Add a dirstate-v1-tree variant of some tests
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Authored by SimonSapin on May 7 2021, 12:44 PM.

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rHG93eb6c8035a9: dirstate-tree: Add a dirstate-v1-tree variant of some tests

Summary

The dirstate-v1 variant has the previous behavior.

dirstate-v1-tree uses the same format on disk, but uses the new
DirstateMap with a tree data structure and the new status algorithm.
These were untested so far.

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Automatic diff as part of commit; unit tests not applicable.

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SimonSapin created this revision.May 7 2021, 12:44 PM

Herald added a reviewer: hg-reviewers. · View Herald TranscriptMay 7 2021, 12:44 PM

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SimonSapin added a child revision: D10699: dirstate-tree: Add a test showing that issue 6335 is fixed.May 7 2021, 12:44 PM

SimonSapin added a commit: rHG93eb6c8035a9: dirstate-tree: Add a dirstate-v1-tree variant of some tests.May 10 2021, 10:51 AM

This revision was not accepted when it landed; it landed in state Needs Review.

Closed by commit rHG93eb6c8035a9: dirstate-tree: Add a dirstate-v1-tree variant of some tests (authored by SimonSapin). · Explain Why

This revision was automatically updated to reflect the committed changes.

SimonSapin updated this revision to Diff 27798.May 11 2021, 12:11 PM

Revision Contents
Changeset List

			Path	Packages
M			tests/test-dirstate-race.t (8 lines)
M			tests/test-dirstate-race2.t (8 lines)
M			tests/test-dirstate.t (8 lines)
M			tests/test-hgignore.t (8 lines)
M			tests/test-permissions.t (8 lines)
M			tests/test-purge.t (8 lines)
M			tests/test-status.t (8 lines)
M			tests/test-symlinks.t (8 lines)

Diff	ID	Description	Created	Lint	Unit
Base		Base
Diff 1	27763		May 7 2021, 12:44 PM	★	★
Diff 2	27776	rHG93eb6c8035a920cebc56f1d051a18a9a893c870d	May 3 2021, 2:04 PM	★	★
Diff 3	27798		May 11 2021, 12:11 PM	★	★

Status	Author	Revision
Closed	SimonSapin	D10704 status: Add some more tests
Closed	SimonSapin	D10701 status: Add tests for some more edge cases
Closed	SimonSapin	D10700 status: Extend issue 6483 test to exclude patterns
Closed	SimonSapin	D10699 dirstate-tree: Add a test showing that issue 6335 is fixed
Closed	SimonSapin	D10698 dirstate-tree: Add a dirstate-v1-tree variant of some tests

Diff 27776

tests/test-dirstate-race.t

				#testcases dirstate-v1 dirstate-v1-tree

				#if dirstate-v1-tree
				#require rust
				$ echo '[experimental]' >> $HGRCPATH
				$ echo 'dirstate-tree.in-memory=1' >> $HGRCPATH
				#endif

	$ hg init repo			$ hg init repo
	$ cd repo			$ cd repo
	$ echo a > a			$ echo a > a
	$ hg add a			$ hg add a
	$ hg commit -m test			$ hg commit -m test

	Do we ever miss a sub-second change?:			Do we ever miss a sub-second change?:

tests/test-dirstate-race2.t

				#testcases dirstate-v1 dirstate-v1-tree

				#if dirstate-v1-tree
				#require rust
				$ echo '[experimental]' >> $HGRCPATH
				$ echo 'dirstate-tree.in-memory=1' >> $HGRCPATH
				#endif

	Checking the size/permissions/file-type of files stored in the			Checking the size/permissions/file-type of files stored in the
	dirstate after an update where the files are changed concurrently			dirstate after an update where the files are changed concurrently
	outside of hg's control.			outside of hg's control.

	$ hg init repo			$ hg init repo
	$ cd repo			$ cd repo
	$ echo a > a			$ echo a > a
	$ hg commit -qAm _			$ hg commit -qAm _

tests/test-dirstate.t

				#testcases dirstate-v1 dirstate-v1-tree

				#if dirstate-v1-tree
				#require rust
				$ echo '[experimental]' >> $HGRCPATH
				$ echo 'dirstate-tree.in-memory=1' >> $HGRCPATH
				#endif

	------ Test dirstate._dirs refcounting			------ Test dirstate._dirs refcounting

	$ hg init t			$ hg init t
	$ cd t			$ cd t
	$ mkdir -p a/b/c/d			$ mkdir -p a/b/c/d
	$ touch a/b/c/d/x			$ touch a/b/c/d/x
	$ touch a/b/c/d/y			$ touch a/b/c/d/y
	$ touch a/b/c/d/z			$ touch a/b/c/d/z

tests/test-hgignore.t

				#testcases dirstate-v1 dirstate-v1-tree

				#if dirstate-v1-tree
				#require rust
				$ echo '[experimental]' >> $HGRCPATH
				$ echo 'dirstate-tree.in-memory=1' >> $HGRCPATH
				#endif

	$ hg init ignorerepo			$ hg init ignorerepo
	$ cd ignorerepo			$ cd ignorerepo

	debugignore with no hgignore should be deterministic:			debugignore with no hgignore should be deterministic:
	$ hg debugignore			$ hg debugignore
	<nevermatcher>			<nevermatcher>

	Issue562: .hgignore requires newline at end:			Issue562: .hgignore requires newline at end:

tests/test-permissions.t

	#require unix-permissions no-root reporevlogstore			#require unix-permissions no-root reporevlogstore

				#testcases dirstate-v1 dirstate-v1-tree

				#if dirstate-v1-tree
				#require rust
				$ echo '[experimental]' >> $HGRCPATH
				$ echo 'dirstate-tree.in-memory=1' >> $HGRCPATH
				#endif

	$ hg init t			$ hg init t
	$ cd t			$ cd t

	$ echo foo > a			$ echo foo > a
	$ hg add a			$ hg add a

	$ hg commit -m "1"			$ hg commit -m "1"

tests/test-purge.t

				#testcases dirstate-v1 dirstate-v1-tree

				#if dirstate-v1-tree
				#require rust
				$ echo '[experimental]' >> $HGRCPATH
				$ echo 'dirstate-tree.in-memory=1' >> $HGRCPATH
				#endif

	init			init

	$ hg init t			$ hg init t
	$ cd t			$ cd t

	setup			setup

	$ echo r1 > r1			$ echo r1 > r1

tests/test-status.t

				#testcases dirstate-v1 dirstate-v1-tree

				#if dirstate-v1-tree
				#require rust
				$ echo '[experimental]' >> $HGRCPATH
				$ echo 'dirstate-tree.in-memory=1' >> $HGRCPATH
				#endif

	$ hg init repo1			$ hg init repo1
	$ cd repo1			$ cd repo1
	$ mkdir a b a/1 b/1 b/2			$ mkdir a b a/1 b/1 b/2
	$ touch in_root a/in_a b/in_b a/1/in_a_1 b/1/in_b_1 b/2/in_b_2			$ touch in_root a/in_a b/in_b a/1/in_a_1 b/1/in_b_1 b/2/in_b_2

	hg status in repo root:			hg status in repo root:

	$ hg status			$ hg status

tests/test-symlinks.t

	#require symlink			#require symlink

				#testcases dirstate-v1 dirstate-v1-tree

				#if dirstate-v1-tree
				#require rust
				$ echo '[experimental]' >> $HGRCPATH
				$ echo 'dirstate-tree.in-memory=1' >> $HGRCPATH
				#endif

	== tests added in 0.7 ==			== tests added in 0.7 ==

	$ hg init test-symlinks-0.7; cd test-symlinks-0.7;			$ hg init test-symlinks-0.7; cd test-symlinks-0.7;
	$ touch foo; ln -s foo bar; ln -s nonexistent baz			$ touch foo; ln -s foo bar; ln -s nonexistent baz

	import with add and addremove -- symlink walking should _not_ screwup.			import with add and addremove -- symlink walking should _not_ screwup.

	$ hg add			$ hg add