svn commit: r351769 - head/usr.bin/grep/tests

Kyle Evans kevans at FreeBSD.org
Tue Sep 3 18:32:30 UTC 2019


Author: kevans
Date: Tue Sep  3 18:32:29 2019
New Revision: 351769
URL: https://svnweb.freebsd.org/changeset/base/351769

Log:
  bsdgrep(1): add some basic tests for some GNU Extension support
  
  These will be expanded later as I come up with good test cases; for now,
  these seem to be enough to trigger bugs in base gnugrep and expose missing
  features in bsdgrep.

Modified:
  head/usr.bin/grep/tests/grep_freebsd_test.sh

Modified: head/usr.bin/grep/tests/grep_freebsd_test.sh
==============================================================================
--- head/usr.bin/grep/tests/grep_freebsd_test.sh	Tue Sep  3 18:04:45 2019	(r351768)
+++ head/usr.bin/grep/tests/grep_freebsd_test.sh	Tue Sep  3 18:32:29 2019	(r351769)
@@ -82,8 +82,34 @@ rgrep_body()
 	atf_check -o file:d_grep_r_implied.out rgrep --exclude="*.out" -e "test" "$(atf_get_srcdir)"
 }
 
+atf_test_case gnuext
+gnuext_body()
+{
+	grep_type
+	_type=$?
+	if [ $_type -eq $GREP_TYPE_BSD ]; then
+		atf_expect_fail "this test requires GNU extensions in regex(3)"
+	elif [ $_type -eq $GREP_TYPE_GNU_FREEBSD ]; then
+		atf_expect_fail "\\s and \\S are known to be buggy in base gnugrep"
+	fi
+
+	atf_check -o save:grep_alnum.out grep -o '[[:alnum:]]' /COPYRIGHT
+	atf_check -o file:grep_alnum.out grep -o '\w' /COPYRIGHT
+
+	atf_check -o save:grep_nalnum.out grep -o '[^[:alnum:]]' /COPYRIGHT
+	atf_check -o file:grep_nalnum.out grep -o '\W' /COPYRIGHT
+
+	atf_check -o save:grep_space.out grep -o '[[:space:]]' /COPYRIGHT
+	atf_check -o file:grep_space.out grep -o '\s' /COPYRIGHT
+
+	atf_check -o save:grep_nspace.out grep -o '[^[:space:]]' /COPYRIGHT
+	atf_check -o file:grep_nspace.out grep -o '\S' /COPYRIGHT
+
+}
+
 atf_init_test_cases()
 {
 	atf_add_test_case grep_r_implied
 	atf_add_test_case rgrep
+	atf_add_test_case gnuext
 }


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