X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=test%2Ftest-lib.sh;h=82c686ca074030e86397693775512c764751b690;hp=a48faf5cf5298dc724cffa510bcc3eb3dec26c4e;hb=2903b32f79dcf7789a2b015c48194cb40ac71462;hpb=e994bb28df895ae06ebaab54b4ef226f5bd8bb95

diff --git a/test/test-lib.sh b/test/test-lib.sh
index a48faf5c..82c686ca 100644
--- a/test/test-lib.sh
+++ b/test/test-lib.sh
@@ -1,4 +1,3 @@
-#!/usr/bin/env bash
 #
 # Copyright (c) 2005 Junio C Hamano
 #
@@ -50,6 +49,7 @@ TZ=UTC
 TERM=dumb
 export LANG LC_ALL PAGER TERM TZ
 GIT_TEST_CMP=${GIT_TEST_CMP:-diff -u}
+TEST_EMACS=${TEST_EMACS:-${EMACS:-emacs}}
 
 # Protect ourselves from common misconfiguration to export
 # CDPATH into the environment
@@ -116,6 +116,16 @@ do
 	esac
 done
 
+if test -n "$debug"; then
+    print_subtest () {
+	printf " %-4s" "[$((test_count - 1))]"
+    }
+else
+    print_subtest () {
+	true
+    }
+fi
+
 if test -n "$color"; then
 	say_color () {
 		(
@@ -130,8 +140,9 @@ if test -n "$color"; then
 		esac
 		shift
 		printf " "
-                printf "$@"
+		printf "$@"
 		tput sgr0
+		print_subtest
 		)
 	}
 else
@@ -139,7 +150,8 @@ else
 		test -z "$1" && test -n "$quiet" && return
 		shift
 		printf " "
-                printf "$@"
+		printf "$@"
+		print_subtest
 	}
 fi
 
@@ -237,7 +249,7 @@ remove_cr () {
 #	Store the message in file 'name'. The default is to store it
 #	in 'msg-<count>', where <count> is three-digit number of the
 #	message.
-#	
+#
 #  [body]=text
 #
 #	Text to use as the body of the email message
@@ -310,7 +322,7 @@ generate_message ()
     fi
 
     if [ -z "${template[date]}" ]; then
-	template[date]="Tue, 05 Jan 2001 15:43:57 -0000"
+	template[date]="Fri, 05 Jan 2001 15:43:57 +0000"
     fi
 
     additional_headers=""
@@ -857,7 +869,7 @@ test_done () {
 	[ -n "$EMACS_SERVER" ] && test_emacs '(kill-emacs)'
 
 	if [ "$test_failure" = "0" ]; then
-	    if [ "$test_broken" = "0" ]; then	    
+	    if [ "$test_broken" = "0" ]; then
 		rm -rf "$remove_tmp"
 	    fi
 	    exit 0
@@ -869,7 +881,7 @@ test_done () {
 emacs_generate_script () {
 	# Construct a little test script here for the benefit of the user,
 	# (who can easily run "run_emacs" to get the same emacs environment
-	# for investigating any failures).    
+	# for investigating any failures).
 	cat <<EOF >"$TMP_DIRECTORY/run_emacs"
 #!/bin/sh
 export PATH=$PATH
@@ -885,7 +897,7 @@ export NOTMUCH_CONFIG=$NOTMUCH_CONFIG
 #
 # --load		Force loading of notmuch.el and test-lib.el
 
-exec emacs --no-init-file --no-site-file \
+exec ${TEST_EMACS} --no-init-file --no-site-file \
 	--directory "$TEST_DIRECTORY/../emacs" --load notmuch.el \
 	--directory "$TEST_DIRECTORY" --load test-lib.el \
 	"\$@"
@@ -895,8 +907,11 @@ EOF
 
 test_emacs () {
 	# test dependencies beforehand to avoid the waiting loop below
-	test_require_external_prereq emacs || return
-	test_require_external_prereq emacsclient || return
+	missing_dependencies=
+	test_require_external_prereq dtach || missing_dependencies=1
+	test_require_external_prereq emacs || missing_dependencies=1
+	test_require_external_prereq emacsclient || missing_dependencies=1
+	test -z "$missing_dependencies" || return
 
 	if [ -z "$EMACS_SERVER" ]; then
 		server_name="notmuch-test-suite-$$"
@@ -911,7 +926,7 @@ test_emacs () {
 				--eval '(orphan-watchdog $$)'" || return
 		EMACS_SERVER="$server_name"
 		# wait until the emacs server is up
-		until test_emacs '()' 2>/dev/null; do
+		until test_emacs '()' >/dev/null 2>/dev/null; do
 			sleep 1
 		done
 	fi
@@ -919,6 +934,20 @@ test_emacs () {
 	emacsclient --socket-name="$EMACS_SERVER" --eval "(progn $@)"
 }
 
+test_python() {
+	export LD_LIBRARY_PATH=$TEST_DIRECTORY/../lib
+	export PYTHONPATH=$TEST_DIRECTORY/../bindings/python
+
+	# Some distros (e.g. Arch Linux) ship Python 2.* as /usr/bin/python2,
+	# most others as /usr/bin/python. So first try python2, and fallback to
+	# python if python2 doesn't exist.
+	cmd=python2
+	[[ "$test_missing_external_prereq_python2_" = t ]] && cmd=python
+
+	(echo "import sys; _orig_stdout=sys.stdout; sys.stdout=open('OUTPUT', 'w')"; cat) \
+		| $cmd -
+}
+
 # Creates a script that counts how much time it is executed and calls
 # notmuch.  $notmuch_counter_command is set to the path to the
 # generated script.  Use notmuch_counter_value() function to get the
@@ -1180,3 +1209,5 @@ test_declare_external_prereq emacs
 test_declare_external_prereq emacsclient
 test_declare_external_prereq gdb
 test_declare_external_prereq gpg
+test_declare_external_prereq python
+test_declare_external_prereq python2