Add IPC tests for umfPoolMalloc() after umfCloseIPCHandle()

Test if umfCloseIPCHandle() did not corrupt the pool
and if umfPoolMalloc() works correctly after umfCloseIPCHandle().

Signed-off-by: Lukasz Dorau <[email protected]>

Author: ldorau

test/ipcFixtures.hpp

@@ -220,6 +220,18 @@ TEST_P(umfIpcTest, BasicFlow) {
     ret = umfPoolFree(pool.get(), ptr);
     EXPECT_EQ(ret, UMF_RESULT_SUCCESS);
 
+    // Test if umfCloseIPCHandle() did not corrupt the pool
+    // and if umfPoolMalloc() works correctly after umfCloseIPCHandle().
+    ptr = (int *)umfPoolMalloc(pool.get(), SIZE);
+    EXPECT_NE(ptr, nullptr);
+
+    // use the allocated memory - fill it with a 0xAB pattern
+    const uint32_t pattern = 0xAB;
+    memAccessor->fill(ptr, SIZE, &pattern, sizeof(pattern));
+
+    ret = umfPoolFree(pool.get(), ptr);
+    EXPECT_EQ(ret, UMF_RESULT_SUCCESS);
+
     pool.reset(nullptr);
     EXPECT_EQ(stat.getCount, 1);
     EXPECT_EQ(stat.putCount, stat.getCount);
@@ -328,8 +340,19 @@ TEST_P(umfIpcTest, AllocFreeAllocTest) {
     ret = umfPoolFree(pool.get(), ptr);
     EXPECT_EQ(ret, UMF_RESULT_SUCCESS);
 
+    // Test if umfCloseIPCHandle() did not corrupt the pool
+    // and if umfPoolMalloc() works correctly after umfCloseIPCHandle().
+    ptr = umfPoolMalloc(pool.get(), SIZE);
+    EXPECT_NE(ptr, nullptr);
+
+    // use the allocated memory - fill it with a 0xAB pattern
+    const uint32_t pattern = 0xAB;
+    memAccessor->fill(ptr, SIZE, &pattern, sizeof(pattern));
+
+    ret = umfPoolFree(pool.get(), ptr);
+    EXPECT_EQ(ret, UMF_RESULT_SUCCESS);
+
     pool.reset(nullptr);
-    EXPECT_EQ(stat.allocCount, stat.getCount);
     EXPECT_EQ(stat.getCount, stat.putCount);
     EXPECT_EQ(stat.openCount, stat.getCount);
     EXPECT_EQ(stat.openCount, stat.closeCount);