darcs-fast-export: add testcase for http export support

2 files changed, 89 insertions, 0 deletions

diff --git a/exporters/darcs/t/lib-httpd.sh b/exporters/darcs/t/lib-httpd.sh
new file mode 100644
index 0000000..fad953e
--- /dev/null
+++ b/exporters/darcs/t/lib-httpd.sh
@@ -0,0 +1,67 @@
+#!/bin/sh
+#
+# This is based on git's t/lib-httpd.sh, which is
+# Copyright (c) 2008 Clemens Buchacher <drizzd@aon.at>
+#
+
+if test -n "$DFE_TEST_SKIP_HTTPD"
+then
+	echo "skipping test (undef DFE_TEST_SKIP_HTTPD to enable)"
+	exit
+fi
+
+LIB_HTTPD_PATH=${LIB_HTTPD_PATH-'/usr/sbin/httpd'}
+LIB_HTTPD_PORT=${LIB_HTTPD_PORT-'8111'}
+
+HTTPD_ROOT_PATH="$PWD"/httpd
+HTTPD_DOCUMENT_ROOT_PATH=$HTTPD_ROOT_PATH/www
+
+if ! test -x "$LIB_HTTPD_PATH"
+then
+        echo "skipping test, no web server found at '$LIB_HTTPD_PATH'"
+        exit
+fi
+
+HTTPD_VERSION=`$LIB_HTTPD_PATH -v | \
+	sed -n 's/^Server version: Apache\/\([0-9]*\)\..*$/\1/p; q'`
+
+if test -n "$HTTPD_VERSION"
+then
+	if test -z "$LIB_HTTPD_MODULE_PATH"
+	then
+		if ! test $HTTPD_VERSION -ge 2
+		then
+			echo "skipping test, at least Apache version 2 is required"
+			exit
+		fi
+
+		LIB_HTTPD_MODULE_PATH='/usr/lib/apache'
+	fi
+else
+	error "Could not identify web server at '$LIB_HTTPD_PATH'"
+fi
+
+HTTPD_PARA="-d $HTTPD_ROOT_PATH -f $HTTPD_ROOT_PATH/apache.conf"
+
+prepare_httpd() {
+	mkdir -p $HTTPD_DOCUMENT_ROOT_PATH
+
+	ln -s $LIB_HTTPD_MODULE_PATH $HTTPD_ROOT_PATH/modules
+
+	echo "PidFile httpd.pid" > $HTTPD_ROOT_PATH/apache.conf
+	echo "DocumentRoot www" >> $HTTPD_ROOT_PATH/apache.conf
+	echo "ErrorLog error.log" >> $HTTPD_ROOT_PATH/apache.conf
+
+	HTTPD_URL=http://127.0.0.1:$LIB_HTTPD_PORT
+}
+
+start_httpd() {
+	prepare_httpd
+
+	"$LIB_HTTPD_PATH" $HTTPD_PARA \
+		-c "Listen 127.0.0.1:$LIB_HTTPD_PORT" -k start
+}
+
+stop_httpd() {
+	"$LIB_HTTPD_PATH" $HTTPD_PARA -k stop
+}
diff --git a/exporters/darcs/t/test2-git-http.sh b/exporters/darcs/t/test2-git-http.sh
new file mode 100644
index 0000000..02549e4
--- /dev/null
+++ b/exporters/darcs/t/test2-git-http.sh
@@ -0,0 +1,22 @@
+. ./lib.sh
+. ./lib-httpd.sh
+
+rm -rf test2.darcs test2.git httpd
+create_darcs test2 --darcs-2
+mkdir -p $HTTPD_DOCUMENT_ROOT_PATH
+mv -v test2 $HTTPD_DOCUMENT_ROOT_PATH
+ln -s $HTTPD_DOCUMENT_ROOT_PATH/test2 .
+
+mkdir test2.git
+cd test2.git
+git --bare init
+cd ..
+start_httpd
+darcs-fast-export $HTTPD_URL/test2 |(cd test2.git; git fast-import)
+ret=$?
+stop_httpd
+if [ $ret != 0 ]; then
+	exit $ret
+fi
+diff_git test2
+exit $?