apenwarr-redo/t/350-deps/gentest.do

rm -f genfile2 genfile2.do genfile.log

echo echo hello >genfile2.do
../flush-cache
redo genfile1

# this will cause a rebuild:
#      genfile1 depends on genfile2 depends on genfile2.do
rm -f genfile2.do
../flush-cache
redo-ifchange genfile1

# but genfile2.do was gone last time, so genfile2 no longer depends on it.
# thus, it can be considered up-to-date.  Prior versions of redo had a bug
# where the dependency on genfile2.do was never dropped.
../flush-cache
redo-ifchange genfile1

COUNT=$(wc -l <genfile.log)
. ../skip-if-minimal-do.sh
[ "$COUNT" -eq 2 ] || exit 77
If a target's .do file disappears, don't forget to stamp it. If a file previously was generated but now isn't (ie. its .do file disappears), we would never re-stamp that target, and so all its dependencies would rebuild continually. 2010-11-24 03:37:30 -08:00			`rm -f genfile2 genfile2.do genfile.log`

			`echo echo hello >genfile2.do`
Rename flush-cache.py to flush-cache, and rearrange the code a bit. It was working fine, but the style wasn't exactly the way I like it, because I'm unnecessarily picky. :) Also, removed the file extension since we should probably learn from the fact that it's already been rewritten once from one language to another. Who knows, maybe it will be again someday. 2011-02-23 01:24:48 -08:00			`../flush-cache`
If a target's .do file disappears, don't forget to stamp it. If a file previously was generated but now isn't (ie. its .do file disappears), we would never re-stamp that target, and so all its dependencies would rebuild continually. 2010-11-24 03:37:30 -08:00			`redo genfile1`

			`# this will cause a rebuild:`
			`# genfile1 depends on genfile2 depends on genfile2.do`
			`rm -f genfile2.do`
Rename flush-cache.py to flush-cache, and rearrange the code a bit. It was working fine, but the style wasn't exactly the way I like it, because I'm unnecessarily picky. :) Also, removed the file extension since we should probably learn from the fact that it's already been rewritten once from one language to another. Who knows, maybe it will be again someday. 2011-02-23 01:24:48 -08:00			`../flush-cache`
If a target's .do file disappears, don't forget to stamp it. If a file previously was generated but now isn't (ie. its .do file disappears), we would never re-stamp that target, and so all its dependencies would rebuild continually. 2010-11-24 03:37:30 -08:00			`redo-ifchange genfile1`

			`# but genfile2.do was gone last time, so genfile2 no longer depends on it.`
			`# thus, it can be considered up-to-date. Prior versions of redo had a bug`
			`# where the dependency on genfile2.do was never dropped.`
Rename flush-cache.py to flush-cache, and rearrange the code a bit. It was working fine, but the style wasn't exactly the way I like it, because I'm unnecessarily picky. :) Also, removed the file extension since we should probably learn from the fact that it's already been rewritten once from one language to another. Who knows, maybe it will be again someday. 2011-02-23 01:24:48 -08:00			`../flush-cache`
If a target's .do file disappears, don't forget to stamp it. If a file previously was generated but now isn't (ie. its .do file disappears), we would never re-stamp that target, and so all its dependencies would rebuild continually. 2010-11-24 03:37:30 -08:00			`redo-ifchange genfile1`

			`COUNT=$(wc -l <genfile.log)`
Disable the tests that don't work with minimal/do. ...only when running under minimal/do, of course. The tests in question mostly fail because they're testing particular dependency-related behaviour, and minimal/do doesn't support dependencies, so naturally it doesn't work. 2010-12-11 20:54:46 -08:00			`. ../skip-if-minimal-do.sh`
Fix tests on MacOS. This comes down to the lack of a 'seq' command (what?!) and the fact that BSD "wc -l" returns extra whitespace, while the GNU version doesn't. We should be using numeric comparisons instead of string comparisons, and then it's ok. 2010-12-12 05:38:30 -08:00			`[ "$COUNT" -eq 2 ] \|\| exit 77`