Keep a pending Goexit separate from the active panic state so recovered
deferred panics do not cancel the original Goexit unwind. Goexit should
also ignore -panic=trap, since it is not a panic.
Wire testing.FailNow and SkipNow through runtime.Goexit, and run tests
and benchmarks in goroutines. This lets Goexit terminate the user
function without skipping test bookkeeping. Add Goexit/recover coverage
and enable crypto/ecdh in the Linux stdlib test list.
Also fix typo in error message in sub_test.go from upstream,
and move a few members from B to common where they belonged.
Note that testdata/testing.go seems to be pushing the edge of what
the emulated cortex-m3 target can handle; using regexp in that test
causes it to fail on that target with an out of memory error.
TODO: once tinygo supports runtime.Goexit, consider just using upstream's testing directory...
This flag is passed automatically with the (new) -v flag for TinyGo. For
example, this prints all the test outputs:
$ tinygo test -v crypto/md5
=== RUN TestGolden
--- PASS: TestGolden
=== RUN TestGoldenMarshal
--- PASS: TestGoldenMarshal
=== RUN TestLarge
--- PASS: TestLarge
=== RUN TestBlockGeneric
--- PASS: TestBlockGeneric
=== RUN TestLargeHashes
--- PASS: TestLargeHashes
PASS
ok crypto/md5 0.002s
This prints just a summary:
$ tinygo test crypto/md5
PASS
ok crypto/md5 0.002s
(The superfluous 'PASS' message may be removed in the future).
This is especially useful when testing a large number of packages:
$ tinygo test crypto/md5 crypto/sha1 crypto/sha256 crypto/sha512
PASS
ok crypto/md5 0.002s
PASS
ok crypto/sha1 0.043s
PASS
ok crypto/sha256 0.002s
PASS
ok crypto/sha512 0.003s
At the moment, the -test.v flag is not supplied to binaries running in
emulation. I intend to fix this after
https://github.com/tinygo-org/tinygo/pull/2038 lands by refactoring
runPackageTest, Run, and runTestWithConfig in the main package which all
do something similar.
Jake Bailey
Ayke van Laethem
Dan Kegel
Damian Gryski