tests: rename 'tests/' => 't/', '*.test' => '*.sh'

When we (soon) convert the Automake testsuite to a non-recursive
make setup, we'll have to fix the entries of $(TESTS) to be
prepended with the subdirectory they are in; this will increase
the length of $(TESTS), and thus increase the possibility of
exceeding the command-line length limits on some systems (most
notably, MinGW/MSYS).  See automake bug#7868 for more information.

Thus we rename the 'tests/' subdirectory to 't/', and each 'x.test'
script in there to 'x.sh'; this way, the $(TESTS) entry 'foo.test'
will become 't/foo.sh', which have the same number of characters.

* tests/: Rename ...
* t/: ... to this.
* t/*.test: Rename ...
* t/*.sh: ... to this.
* t/.gitignore: Removed as obsolete.
* t/defs: Adjust.
* t/gen-testsuite-part: Likewise.
* t/list-of-tests.mk: Likewise.
* t/ccnoco.sh: Likewise.
* t/ccnoco3.sh: Likewise.
* t/self-check-cleanup.tap: Likewise.
* t/self-check-dir.tap: Likewise.
* t/self-check-me.tap: Likewise.
* t/self-check-reexec.tap: Likewise.
* README: Likewise.
* bootstrap: Likewise
* configure.ac: Likewise.
* Makefile.am: Likewise.
* .gitignore: Likewise.
* syntax-check.mk: Likewise.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

1 files changed, 124 insertions, 0 deletions

diff --git a/t/tap-diagnostic.sh b/t/tap-diagnostic.sh
new file mode 100755
index 000000000..31f5df6e2
--- /dev/null
+++ b/t/tap-diagnostic.sh
@@ -0,0 +1,124 @@
+#! /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:
+#  - diagnostic messages (TAP lines with leading "#")
+#  - flags '--comments' and '--no-comments' of the TAP test driver
+
+am_parallel_tests=yes
+. ./defs || Exit 1
+
+. "$am_testauxdir"/tap-setup.sh || fatal_ "sourcing tap-setup.sh"
+
+metacharacters=\''"\$!&()[]<>#;^?*'
+
+cat > all.test <<END
+1..4
+# Hi! I'm a comment.
+# Tests begin.
+ok 1
+not ok 2 - foo # TODO
+ok 3 - bar # SKIP
+# Tests end.
+ok - zardoz
+# Shell metacharacters here: $metacharacters
+.# Leading characters before "#", not a TAP diagnostic line.
+x # Leading characters before "#", not a TAP diagnostic line.
+ # Leading whitespace before "#", not a TAP diagnostic line.
+${tab}# Leading whitespace before "#", not a TAP diagnostic line.
+ ${tab}  # Leading whitespace before "#", not a TAP diagnostic line.
+END
+
+cat > exp <<END
+# all.test: Hi! I'm a comment.
+# all.test: Tests begin.
+PASS: all.test 1
+XFAIL: all.test 2 - foo # TODO
+SKIP: all.test 3 - bar # SKIP
+# all.test: Tests end.
+PASS: all.test 4 - zardoz
+# all.test: Shell metacharacters here: $metacharacters
+END
+
+$MAKE check >stdout || { cat stdout; Exit 1; }
+cat stdout
+$EGREP -i "#.*all\\.test|a comment|(Tests|Shell) " stdout && Exit 1
+count_test_results total=4 pass=2 fail=0 xpass=0 xfail=1 skip=1 error=0
+
+echo 'AM_TEST_LOG_DRIVER_FLAGS = --comments' >> Makefile
+$MAKE check >stdout || { cat stdout; Exit 1; }
+cat stdout
+$FGREP ' all.test' stdout > got
+cat exp
+cat got
+diff exp got
+count_test_results total=4 pass=2 fail=0 xpass=0 xfail=1 skip=1 error=0
+
+TEST_LOG_DRIVER_FLAGS="--no-comments" $MAKE -e check >stdout \
+  || { cat stdout; Exit 1; }
+cat stdout
+$EGREP -i "#.*all\\.test|a comment|(Tests|Shell) " stdout && Exit 1
+count_test_results total=4 pass=2 fail=0 xpass=0 xfail=1 skip=1 error=0
+
+# The "#"-prepended lines here shouldn't be parsed as test results.
+cat > all.test <<END
+1..1
+ok
+# ok
+#ok
+# not ok
+#not ok
+# Bail out!
+#Bail out!
+# SKIP
+#SKIP
+# TODO
+#TODO
+END
+
+$MAKE check >stdout || { cat stdout; Exit 1; }
+cat stdout
+count_test_results total=1 pass=1 fail=0 xpass=0 xfail=0 skip=0 error=0
+
+# Diagnostic without leading whitespace, or with extra leading whitespace,
+# is ok.  Be laxer in the grepping checks, to allow for whitespace
+# normalization by the TAP driver.
+
+ws="[ $tab]"
+ws0p="${ws}*"
+ws1p="${ws}${ws0p}"
+
+cat > all.test <<END
+1..1
+ok 1
+#foo
+#bar${tab}
+#   zardoz  ${tab}
+#  ${tab} ${tab}${tab}foo  bar${tab}baz  ${tab}
+END
+
+$MAKE check >stdout || { cat stdout; Exit 1; }
+cat stdout
+count_test_results total=1 pass=1 fail=0 xpass=0 xfail=0 skip=0 error=0
+
+grep "^# all.test:${ws0p}foo$" stdout
+grep "^# all.test:${ws0p}bar${ws0p}$" stdout
+grep "^# all.test:${ws1p}zardoz${ws0p}$" stdout
+grep "^# all.test:${ws1p}foo  bar${tab}baz${ws0p}$" stdout
+
+test `grep -c '^# all\.test:' stdout` -eq 4
+
+: