Russ Cox b5ddc42b46 io/fs, path, path/filepath, testing/fstest: validate patterns in Match, Glob ... According to #28614, proposal review agreed in December 2018 that Match should return an error for failed matches where the unmatched part of the pattern has a syntax error. (The failed match has to date caused the scan of the pattern to stop early.) This change implements that behavior: the match loop continues scanning to the end of the pattern, even after a confirmed mismatch, to check whether the pattern is even well-formed. The change applies to both path.Match and filepath.Match. Then filepath.Glob and fs.Glob make a single validity-checking call to Match before beginning their usual processing. Also update fstest.TestFS to check for correct validation in custom Glob implementations. Fixes #28614. Change-Id: Ic1d35a4bb9c3565184ae83dbefc425c5c96318e7 Reviewed-on: https://go-review.googlesource.com/c/go/+/264397 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Rob Pike <r@golang.org>		2020-10-23 14:59:03 +00:00
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fstest	io/fs, path, path/filepath, testing/fstest: validate patterns in Match, Glob	2020-10-23 14:59:03 +00:00
internal/testdeps	cmd/go, testing, os: fail test that calls os.Exit(0)	2020-08-27 23:19:15 +00:00
iotest	all: update references to symbols moved from io/ioutil to io	2020-10-20 18:41:18 +00:00
quick	all: shorten some tests	2019-05-22 12:54:00 +00:00
allocs.go	…
allocs_test.go	…
benchmark.go	testing: print cpu type as label for benchmarks	2020-10-20 21:30:18 +00:00
benchmark_test.go	testing: shorten go test -short testing	2019-05-16 03:25:08 +00:00
cover.go	…
example.go	testing: fail Example tests that invoke runtime.Goexit	2020-09-01 20:13:34 +00:00
export_test.go	…
helper_test.go	testing: add benchmark for TB.Helper	2020-09-28 20:51:39 +00:00
helperfuncs_test.go	testing: fix reported caller name for funcs passed to Cleanup	2020-05-05 22:44:36 +00:00
match.go	…
match_test.go	…
panic_test.go	testing: don't run Cleanup functions until parallel subtests complete	2020-01-16 21:32:12 +00:00
run_example.go	testing: fail Example tests that invoke runtime.Goexit	2020-09-01 20:13:34 +00:00
run_example_js.go	testing: fail Example tests that invoke runtime.Goexit	2020-09-01 20:13:34 +00:00
sub_test.go	testing: flush test summaries to stdout atomically when streaming output	2020-09-02 14:22:42 +00:00
testing.go	testing: send t.signal only if there is no panic	2020-09-24 19:32:05 +00:00
testing_test.go	testing: make TempDir idempotent for both Cleanup and Benchmark	2020-09-05 04:21:49 +00:00