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| author | Boris Kolpackov <boris@codesynthesis.com> | 2016-09-20 04:14:15 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2016-09-20 04:14:15 +0200 |
| commit | a6183309398e2369bd897841da0887435b029d60 (patch) | |
| tree | c400dce338e6cd75f0896772d179987320de8d6f | |
| parent | e2ef894fb8aa8e888c0d9dbba4e076f89e3b2eec (diff) | |
Update feature: Test description language (testscript)
| -rw-r--r-- | build2/test/testscript | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/build2/test/testscript b/build2/test/testscript index 67304d7..530c317 100644 --- a/build2/test/testscript +++ b/build2/test/testscript @@ -126,7 +126,7 @@ EOE ~ What if we actually do want the output to go to a file, e.g., for a second command to act on it? Maybe keep shell syntax since familiar? Or reverse it (> - inline, >> - multiline, >>> to file). Simplest thing is the shortest, I - like it. What about appending to file - >>>> ? + like it. What about appending to file - >>>>? Maybe >&file? ~ $0 is target path (works out in case of a directory, but will be out). @@ -184,3 +184,14 @@ EOE # $cmd d e f # Expands to: a d b | c e f v=`$cmd x y` + + Is this really common, this need to have a piped multi-command and to pass + arguments to more than one of them? Remember, the idea is that tests must + be as direct (literal) as possible. Any kind of indirection (or hiding + things in variables) would just make stuff harder to understand. So maybe + something like this should be just written as: + + a d b | c e f + v=`a x b | c y f` + + But would be nice to see a real use-case that needed this. |