1 files changed, 94 insertions, 0 deletions
diff --git a/t/tap-diagnostic-custom.sh b/t/tap-diagnostic-custom.sh
new file mode 100755
index 000000000..d3f28a577
--- /dev/null
+++ b/t/tap-diagnostic-custom.sh
@@ -0,0 +1,94 @@
+#! /bin/sh
+# Copyright (C) 2011-2012 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# TAP support:
+#  - option '--diagnostic-string' to customize the string introducing
+#    TAP diagnostics
+
+am_parallel_tests=yes
+. ./defs || Exit 1
+
+fetch_tap_driver
+
+cat >> configure.ac <<END
+AC_OUTPUT
+END
+
+cat > Makefile.am << 'END'
+my_log_driver = $(srcdir)/tap-driver
+my_log_compiler = cat
+TEST_EXTENSIONS =
+TESTS =
+END
+
+: > later.mk
+
+# Quoting our comments below is an hack required to keep
+# comments near the things they refer to.
+i=0
+for string in \
+'## A letter' \
+    a \
+'## A number' \
+    1023 \
+'## A non-alphabetic character' \
+    @ \
+'## Some metacharacters (we need to repeat the "$" for make)' \
+    '^>;&*"|$$' \
+'## A whitespace character' \
+    " " \
+'## A tab character' \
+    "$tab" \
+'## A string with more whitespace' \
+    "  ${tab}a b${tab} c" \
+'## Note the we do not have the empty string here.  We prefer to' \
+'## leave its behaviour in this context undefined for the moment.'
+do
+  case $string in '##'*) continue;; esac
+  i=`expr $i + 1`
+  unindent >> Makefile.am << END
+    TEST_EXTENSIONS += .t$i
+    TESTS += foo$i.t$i
+    T${i}_LOG_COMPILER = \$(my_log_compiler)
+    T${i}_LOG_DRIVER = \$(my_log_driver)
+    AM_T${i}_LOG_DRIVER_FLAGS = \
+      --comments \
+      --diagnostic-string '$string'
+END
+  unindent > foo$i.t$i <<END
+    1..1
+    ok 1
+    $string blah blah $i
+END
+    echo "AM_T${i}_LOG_DRIVER_FLAGS = --no-comments" >> later.mk
+done
+
+$ACLOCAL
+$AUTOCONF
+$AUTOMAKE
+
+./configure
+
+$MAKE check >stdout || { cat stdout; Exit 1; }
+cat stdout
+count_test_results total=$i pass=$i fail=0 xpass=0 xfail=0 skip=0 error=0
+
+cat later.mk >> Makefile
+$MAKE check >stdout || { cat stdout; Exit 1; }
+cat stdout
+$FGREP 'blah blah' stdout && Exit 1
+
+: