[dts] [dts 06/38] tests/TestSuite_external_mempool_handler.py: adapt to support both meson and makefile build

["Zhou, Jun" <junx.w.zhou@intel.com>]

From: Zhou jun <junx.w.zhou@intel.com>

Signed-off-by: Zhou jun <junx.w.zhou@intel.com>
---
 tests/TestSuite_external_mempool_handler.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tests/TestSuite_external_mempool_handler.py b/tests/TestSuite_external_mempool_handler.py
index e41b586..6b046c3 100644
--- a/tests/TestSuite_external_mempool_handler.py
+++ b/tests/TestSuite_external_mempool_handler.py
@@ -51,6 +51,8 @@ class TestExternalMempool(TestCase):
 
         self.pmdout = PmdOutput(self.dut)
 
+        self.app_test_path = self.dut.apps_name['test']
+
     def set_up(self):
         """
         Run before each test case.
@@ -62,13 +64,13 @@ class TestExternalMempool(TestCase):
         self.dut.build_install_dpdk(self.target)
 
     def verify_unit_func(self):
-        self.dut.send_expect("./%s/app/test -n 4 -c f" % self.target, "R.*T.*E.*>.*>", 60)
+        self.dut.send_expect("./%s -n 4 -c f" % self.app_test_path, "R.*T.*E.*>.*>", 60)
         out = self.dut.send_expect("mempool_autotest", "RTE>>", 120)
         self.dut.send_expect("quit", "# ")
         self.verify("Test OK" in out, "Mempool autotest failed")
 
     def verify_unit_perf(self):
-        self.dut.send_expect("./%s/app/test -n 4 -c f" % self.target, "R.*T.*E.*>.*>", 60)
+        self.dut.send_expect("./%s -n 4 -c f" % self.app_test_path, "R.*T.*E.*>.*>", 60)
         out = self.dut.send_expect("mempool_perf_autotest", "RTE>>", 1200)
         self.dut.send_expect("quit", "# ")
         # may need to compare performance
-- 
1.8.3.1