Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-diff-ignore-whitespace.out @ 4193:9e3121017fb2
Optimize return value of util._matcher for common command line case
This will trigger every time somebody runs something like "hg diff"
or "hg status" without any arguments.
The important part here is returning util.always as the match function,
which is a much simpler (and faster) function than the usual return
value, and allows other code to just skip the filtering if it knows
all files will match.
| author | Alexis S. L. Carvalho <alexis@cecm.usp.br> |
|---|---|
| date | Sat, 10 Mar 2007 23:01:00 -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