Estimated hours taken: 9
Provide a more uniform interface to the test directories. Before this
change, the tests directory as well as direct descendents had `runtests'
scripts to execute the tests. These would run `mmake', which in turn
would recursively run `mmake' in any subdirectories. The subdirectories
did not have their own `runtests' scripts.
This change adds a `runtests' script to those subdirectories that did
not have them before. The scripts have the same meaning as they did
previously---run all tests in the current directory and below, and
return a status of 0 only if all tests pass.
The rationale for this change is so that each directory in the tests
is treated the same, regardless of whether it is a top-level
directory or not. This means, for example, that any test directory can
be used as an argument to the `--test-dir' option to tools/bootcheck.
This change also links tests/general/accumulator into the automated
testing suite.
tests/README:
Update comments.
tests/Mmake.common:
Introduce new target dependencies. Targets of the form
`foo' depend on the targets `foo_local' and `foo_subdirs'.
tests/subdir_runtests:
New script to recursively call runtests scripts in subdirectories.
Most of the code for this script originally came from
tests/runtests.
tests/shutdown:
tests/startup:
Use `realclean_local' as a target instead of `realclean', since
the subdirectories will be handled by other runtests scripts.
tests/runtests:
tests/debugger/runtests:
tests/general/runtests:
tests/hard_coded/runtests:
Use the new script to run tests in the subdirectories, rather
than doing a recursive mmake. Make sure that non-zero return
values are propagated upwards where appropriate.
tests/debugger/declarative/runtests:
tests/hard_coded/typeclasses/runtests:
tests/hard_coded/sub-modules/runtests:
New scripts to handle running tests in the subdirectories.
tests/debugger/Mmakefile:
tests/general/Mmakefile:
tests/hard_coded/Mmakefile:
Add `*_subdirs' targets that do a recursive Mmake. Change the
existing targets to `*_local' ones.
tests/warnings/Mmakefile:
Manually add the extra dependencies, since this Mmakefile does
not include tests/Mmake.common.
Estimated hours taken: 6
trace/mercury_trace_declarative.c:
Deep copy some data to the global heap, as it may need to be
used after being backtracked over.
tests/debugger/declarative/Mmakefile:
Re-enable the test that was failing due to this bug.
Estimated hours taken: 4
Make declarative debugging enabled by default, and add test cases.
The declarative debugger, while not complete, is fairly stable so
users will be able to experiment with it after this change without
having to re-configure the whole system. However, the main motivation
for this change is so that developers who make changes to the system
will have access to these test cases.
configure.in:
Turn the decl-debug feature on by default.
tests/debugger/declarative:
New directory containing tests for the declarative debugger.
tests/debugger/declarative/*.m:
tests/debugger/declarative/*.inp:
tests/debugger/declarative/*.exp:
Declarative debugger test cases.
tests/debugger/declarative/Mmakefile:
Mmakefile to do the declarative debugger tests.
tests/debugger/Mmakefile:
For each target, make the corresponding target in the
'declarative' subdirectory.
WORK_IN_PROGRESS:
Document the new (incomplete) feature.
