[dpdk-dev] [PATCH v2 7/7] app/test: update unit test with rte_memzone_free

[Sergio Gonzalez Monroy]

Update memzone unit test for the new rte_memzone_free API.

Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy at intel.com>
---
 app/test/test_memzone.c | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)

diff --git a/app/test/test_memzone.c b/app/test/test_memzone.c
index c5e4872..7667d30 100644
--- a/app/test/test_memzone.c
+++ b/app/test/test_memzone.c
@@ -683,6 +683,51 @@ test_memzone_bounded(void)
        return (0);
 }

+static int
+test_memzone_free(void)
+{
+       const struct rte_memzone *mz[4];
+
+       mz[0] = rte_memzone_reserve("tempzone0", 2000, SOCKET_ID_ANY, 0);
+       mz[1] = rte_memzone_reserve("tempzone1", 4000, SOCKET_ID_ANY, 0);
+
+       if (mz[0] > mz[1])
+               return -1;
+       if (!rte_memzone_lookup("tempzone0"))
+               return -1;
+       if (!rte_memzone_lookup("tempzone1"))
+               return -1;
+
+       if (rte_memzone_free(mz[0])) {
+               printf("Fail memzone free - tempzone0\n");
+               return -1;
+       }
+       if (rte_memzone_lookup("tempzone0")) {
+               printf("Found previously free memzone - tempzone0\n");
+               return -1;
+       }
+       mz[2] = rte_memzone_reserve("tempzone2", 2000, SOCKET_ID_ANY, 0);
+
+       if (mz[2] > mz[1]) {
+               printf("tempzone2 should have gotten the free entry from 
tempzone0\n");
+               return -1;
+       }
+       if (rte_memzone_free(mz[2])) {
+               printf("Fail memzone free - tempzone2\n");
+               return -1;
+       }
+       if (rte_memzone_lookup("tempzone2")) {
+               printf("Found previously free memzone - tempzone2\n");
+               return -1;
+       }
+       if (rte_memzone_free(mz[1])) {
+               printf("Fail memzone free - tempzone1\n");
+               return -1;
+       }
+       if (rte_memzone_lookup("tempzone1")) {
+               printf("Found previously free memzone - tempzone1\n");
+               return -1;
+       }

        return 0;
 }
@@ -795,6 +840,10 @@ test_memzone(void)
        if (test_memzone_reserve_max_aligned() < 0)
                return -1;

+       printf("test free memzone\n");
+       if (test_memzone_free() < 0)
+               return -1;
+
        return 0;
 }

-- 
1.9.3