Tweak tests of ifupdown to make it work with oe-core ptest framework.

Upstream-Status: Inappropriate [oe-core specific]

Signed-off-by: Kai Kang <kai.kang@windriver.com>

diff --git a/tests/testbuild-linux b/tests/testbuild-linux
index 1181ea0..d5c1814 100755
--- a/tests/testbuild-linux
+++ b/tests/testbuild-linux
@@ -1,6 +1,7 @@
 #!/bin/sh -e
 
-dir=tests/linux
+curdir=$(dirname `readlink -f $0`)
+dir=$curdir/linux
 
 result=true
 for test in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18; do
@@ -12,7 +13,7 @@ for test in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18; do
         echo "Testcase $test: $args"
 
 	exitcode=0
-        ./ifup -v --no-act-commands --force -i $dir/testcase.$test --state-dir=$dir/state.$test $args \
+        ifup -v --no-act-commands --force -i $dir/testcase.$test --state-dir=$dir/state.$test $args \
                 >$dir/up-res-out.$test 2>$dir/up-res-err.$test || exitcode=$?
 
         (echo "exit code: $exitcode";
@@ -20,7 +21,7 @@ for test in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18; do
          echo "====stderr===="; cat $dir/up-res-err.$test) > $dir/up-res.$test
 
 	exitcode=0
-        ./ifdown -v --no-act-commands --force -i $dir/testcase.$test --state-dir=$dir/state.$test $args \
+        ifdown -v --no-act-commands --force -i $dir/testcase.$test --state-dir=$dir/state.$test $args \
                >$dir/down-res-out.$test 2>$dir/down-res-err.$test || exitcode=$?
 
         (echo "exit code: $exitcode";
@@ -28,9 +29,9 @@ for test in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18; do
          echo "====stderr===="; cat $dir/down-res-err.$test) > $dir/down-res.$test
 
         if diff -ub $dir/up.$test $dir/up-res.$test && diff -ub $dir/down.$test $dir/down-res.$test; then
-                echo "(okay)"
+                echo "PASS: $test"
         else
-                echo "(failed)"
+                echo "FAIL: $test"
                 result=false
         fi
         echo "=========="