Added symlink diff test

3 files changed, 57 insertions, 8 deletions

diff --git a/tests/00_simple_file.sh b/tests/00_regular_file_diff.sh
index efe3161..a382a72 100755
--- a/tests/00_simple_file.sh
+++ b/tests/00_regular_file_diff.sh
@@ -9,13 +9,17 @@ TEST_TOOLS=$3
 
 . ./test_lib.sh
 
+############# Test specific code ############
+
+# This test checks that normal files content and metadata are 
+
+ORG_FILE=$ORIGIN/b.txt
+TGT_FILE=$TARGET/b.txt
+
 function setup {
-	rm -rf $TESTDIR
-	mkdir -p $ORIGIN       && \
-	mkdir -p $TARGET       && \
 	echo 1 > $ORG_FILE     && \
 	echo 2 > $TGT_FILE     && \
-	chgrp cdrom $TGT_FILE    && \
+	chown :cdrom $TGT_FILE    && \
 	chmod 707 $TGT_FILE
 }
 
@@ -24,7 +28,9 @@ function setup {
 function check_results {
 	check_content    $ORG_FILE "2" && \
 	check_perm       $ORG_FILE 707 && \
+	check_group      $ORG_FILE cdrom && \
 	check_same_mtime $ORG_FILE $TGT_FILE
 }
 
+#############################################
 main $@
diff --git a/tests/01_symlink.sh b/tests/01_symlink.sh
new file mode 100755
index 0000000..b3280c2
--- /dev/null
+++ b/tests/01_symlink.sh
@@ -0,0 +1,32 @@
+#!/bin/bash
+
+TEST_ID="01"
+TEST_NAME="Simple symlink diff"
+
+CREATE=`pwd`/$1
+DEPLOY=`pwd`/$2
+TEST_TOOLS=$3
+
+. ./test_lib.sh
+
+############# Test specific code ############
+
+# This test checks that normal files content and metadata are 
+
+function setup {
+	ln -s /foo $ORIGIN/a && \
+	ln -s /bar $TARGET/a && \
+	chown -h :cdrom $TARGET/a
+}
+
+# check_same_mtime FILE_A FILE_B
+
+function check_results {
+	test -L $ORIGIN/a           && \
+	check_symlink    $ORIGIN/a "/bar"        && \
+	check_group      $ORIGIN/a cdrom         && \
+	check_same_mtime $ORIGIN/a $ORIGIN/a
+}
+
+#############################################
+main $@
diff --git a/tests/test_lib.sh b/tests/test_lib.sh
index fa1c612..2c182a7 100644
--- a/tests/test_lib.sh
+++ b/tests/test_lib.sh
@@ -6,9 +6,7 @@ IMGFILE=$TESTDIR/tbdiff.img
 ORIGIN=$TESTDIR/orig
 TARGET=$TESTDIR/target
 
-ORG_FILE=$ORIGIN/b.txt
-TGT_FILE=$TARGET/b.txt
-
+# check_same_mtime FILE_A FILE_B
 function check_same_mtime {
 	test $(stat -c %Y $1) = $(stat -c %Y $2)
 }
@@ -18,11 +16,21 @@ function check_perm {
 	test $(stat -c %a $1) = $2
 }
 
+# check_content FILE EXPECTED_OCTAL_PERMISSIONS
+function check_symlink {
+	test $(readlink $1) = $2
+}
+
 # check_content FILE EXPECTED_CONTENT
 function check_content {
 	test $(cat $1) = $2
 }
 
+# check_group FILE EXPECTED_GROUP_NAME
+function check_group {
+	test $(stat -c %G $1) = $2
+}
+
 function start {
 	if [ $# -ne 2 ]
 	then
@@ -51,6 +59,9 @@ function cleanup_and_exit {
 function main {
 	start $@
 	echo -n "$TEST_ID Setting up $TEST_NAME test: "
+	rm -rf $TESTDIR && \
+	mkdir -p $ORIGIN       && \
+	mkdir -p $TARGET       && \
 	setup
 	if [ $? -ne 0 ]
 	then
@@ -60,7 +71,7 @@ function main {
 	fi
 	echo $OK
 
-	echo -n "$TEST_ID Performing $TEST_NAME image creation and deployment: "
+	echo "$TEST_ID Performing $TEST_NAME image creation and deployment: "
 	CWD=$(pwd)
 	$CREATE $IMGFILE $ORIGIN $TARGET && \
 	cd $ORIGIN && \