svn commit: r321077 - head/usr.bin/diff/tests

[Ngie Cooper]

Author: ngie
Date: Mon Jul 17 17:50:50 2017
New Revision: 321077
URL: https://svnweb.freebsd.org/changeset/base/321077

Log:
  Add some tests for brief (--brief/-q) format
  
  MFC after:	2 months
  MFC with:	r321076

Modified:
  head/usr.bin/diff/tests/diff_test.sh

Modified: head/usr.bin/diff/tests/diff_test.sh
==============================================================================
--- head/usr.bin/diff/tests/diff_test.sh	Mon Jul 17 17:36:04 2017	(r321076)
+++ head/usr.bin/diff/tests/diff_test.sh	Mon Jul 17 17:50:50 2017	(r321077)
@@ -7,6 +7,7 @@ atf_test_case header_ns
 atf_test_case ifdef
 atf_test_case group_format
 atf_test_case side_by_side
+atf_test_case brief_format
 
 simple_body()
 {
@@ -109,6 +110,23 @@ side_by_side_body()
 	    diff -W 65 -y --suppress-common-lines A B
 }
 
+brief_format_body()
+{
+	atf_check mkdir A B
+
+	atf_check -x "echo 1 > A/test-file"
+	atf_check -x "echo 2 > B/test-file"
+
+	atf_check cp -Rf A C
+
+	atf_check \
+	    -s exit:1 \
+	    -o inline:"Files A/test-file and B/test-file differ\n" \
+	    diff -Nrq A B
+
+	atf_check diff -Nrq A C
+}
+
 atf_init_test_cases()
 {
 	atf_add_test_case simple
@@ -118,4 +136,5 @@ atf_init_test_cases()
 	atf_add_test_case ifdef
 	atf_add_test_case group_format
 	atf_add_test_case side_by_side
+	atf_add_test_case brief_format
 }