add dirstate debugging commands
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add dirstate debugging commands
As I've played with various different merges and more recently
rawcommit, I've found the following patch to be very very helpful in
figuring out whether the dirstate is being left in a consistent or
inconsistent state with respect to the current manifest.
I attempted to deduce the invariants that were assumed by the current
code, and then check it in this code.
I may or may not have captured the design intent in this check; if not,
I'd be very happy to hear more clearly what was intended, so that I can
write tests to that expectation.
Anyway, here's the patch. Not sure if it's a good idea to commit it to
the mainline, or just leave it as a debugging aid. I attempted to
package it so that it doesn't interfere with normal usage.
Michael Fetterman
(tweaked by mpm: remove -d magic)
manifest hash: 869f5b5f954dc0f46ba27322359e811d5e21d71c
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+ mkdir t
+ cd t
+ hg init
+ hg id
unknown
+ echo a
+ hg add a
+ hg commit -t test -u test -d '0 0'
+ hg co
+ hg identify
acb14030fe0a tip
++ hg -q tip
++ cut -d : -f 2
+ T=acb14030fe0a21b60322c440ad2d20cf7685a376
+ echo 'acb14030fe0a21b60322c440ad2d20cf7685a376 first'
+ cat .hgtags
acb14030fe0a21b60322c440ad2d20cf7685a376 first
+ hg add .hgtags
+ hg commit -t 'add tags' -u test -d '0 0'
+ hg tags
tip 1:b9154636be938d3d431e75a7c906504a079bfe07
first 0:acb14030fe0a21b60322c440ad2d20cf7685a376
+ hg identify
b9154636be93 tip
+ echo bb
+ hg status
C a
+ hg identify
b9154636be93+ tip
+ hg co first
+ hg id
acb14030fe0a+ first
+ hg -v id
acb14030fe0a21b60322c440ad2d20cf7685a376+ first
+ hg status
C a
+ echo 1
+ hg add b
+ hg commit -t branch -u test -d '0 0'
+ hg id
c8edf04160c7 tip
+ hg co -m 1
+ hg id
c8edf04160c7+b9154636be93+ tip
+ hg status
C a
C .hgtags