Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-diff-ignore-whitespace.out @ 3347:25d270e0b27f
ui.py: untangle updateopts
The code in ui.updateopts that handles ui.quiet, ui.verbose and
ui.debugflag is too smart, making it somewhat hard to see what
are the exact constraints placed on the values of these variables,
hiding some buglets.
This patch makes these constraints more explicit, fixing these
buglets and changing the behaviour slightly. It also adds a test
to make sure things work as expected in the future.
The buglets:
- setting ui.debug = True in a hgrc wouldn't turn on verbose mode
- additionally, setting ui.quiet = True or using --quiet would give
you a "quiet debug" mode.
The behaviour change:
- previously, in a hgrc file, ui.quiet wins against ui.verbose (i.e.
the final result would be quiet mode), but --verbose wins against
--quiet
- now ui.quiet nullifies ui.verbose and --verbose nullifies --quiet.
As a consequence, using -qv always gives you normal mode (unless
debug mode was turned on somewhere)
| author | Alexis S. L. Carvalho <alexis@cecm.usp.br> |
|---|---|
| date | Tue, 10 Oct 2006 18:43:20 -0300 |
| parents | bdf9d809467c |
| children | 372d93f03d3a |
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adding foo >>> two diffs showing three added lines <<< diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,5 @@ hello world + hello world + goodbye world + diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,5 @@ hello world + hello world + goodbye world + >>> no diffs <<< >>> four diffs showing added space first on the first line <<< diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,2 @@ hello world -hello world + hello world goodbye world diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,2 @@ hello world -hello world + hello world goodbye world diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,2 @@ hello world -hello world + hello world goodbye world diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,2 @@ hello world -hello world + hello world goodbye world >>> two diffs showing space appended to the first line <<< diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,2 @@ hello world -hello world +hello world goodbye world diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,2 @@ hello world -hello world +hello world goodbye world >>> no diffs <<< >>> four diffs showing space inserted into "goodbye" <<< diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,2 @@ hello world hello world -goodbye world +good bye world diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,2 @@ hello world hello world -goodbye world +good bye world diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,2 @@ hello world hello world -goodbye world +good bye world diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,2 @@ hello world hello world -goodbye world +good bye world >>> two diffs showing changed whitespace amount in the last line <<< diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,2 @@ hello world hello world -goodbye world +goodbye world diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,2 @@ hello world hello world -goodbye world +goodbye world >>> no diffs <<< >>> four diffs showing added blank line w/horizontal space <<< diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,3 @@ hello world hello world + goodbye world diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,3 @@ hello world hello world + goodbye world diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,3 @@ hello world hello world + goodbye world diff -r 540c40a65b78 foo --- a/foo +++ b/foo @@ -1,2 +1,3 @@ hello world hello world + goodbye world