1 files changed, 117 insertions, 0 deletions
diff --git a/hicn-light/src/hicn/base/test/test-vector.cc b/hicn-light/src/hicn/base/test/test-vector.cc
new file mode 100644
index 000000000..aaec7a92c
--- /dev/null
+++ b/hicn-light/src/hicn/base/test/test-vector.cc
@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) 2020 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <gtest/gtest.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+#include <unistd.h>
+#include <netinet/in.h>
+
+extern "C" {
+#define WITH_TESTS
+#include <hicn/base/vector.h>
+}
+
+/*
+ * TODO
+ * - test max_size
+ */
+
+#define DEFAULT_SIZE 10
+
+class VectorTest : public ::testing::Test {
+protected:
+    VectorTest() { }
+    virtual ~VectorTest() { }
+
+    int *vector = NULL;
+};
+
+/* TEST: Vector allocation and initialization */
+TEST_F(VectorTest, VectorAllocate)
+{
+    vector_init(vector, DEFAULT_SIZE, 0);
+
+    /* Allocated size should be the next power of two */
+    EXPECT_EQ(vector_get_alloc_size(vector), 16UL);
+
+    /* Setting elements within the allocated size should not trigger a resize */
+    vector_ensure_pos(vector, 15);
+    EXPECT_EQ(vector_get_alloc_size(vector), 16UL);
+
+    /* Setting elements after should through */
+    vector_ensure_pos(vector, 16);
+    EXPECT_EQ(vector_get_alloc_size(vector), 32UL);
+
+    /* Check that free indices and bitmaps are correctly updated */
+
+    vector_free(vector);
+}
+
+TEST_F(VectorTest, VectorSize)
+{
+    vector_init(vector, DEFAULT_SIZE, 0);
+
+    vector_push(vector, 109);
+    int size = vector_len(vector);
+    EXPECT_EQ(size, 1);
+    vector_push(vector, 109);
+    size = vector_len(vector);
+    EXPECT_EQ(size, 2);
+    vector_push(vector, 109);
+    size = vector_len(vector);
+    EXPECT_EQ(size, 3);
+
+    vector_free(vector);
+}
+
+TEST_F(VectorTest, VectorCheckValue)
+{
+    vector_init(vector, DEFAULT_SIZE, 0);
+
+    vector_push(vector, 109);
+    vector_push(vector, 200);
+    EXPECT_EQ(vector[0], 109);
+    EXPECT_EQ(vector[1], 200);
+
+    vector_free(vector);
+}
+
+TEST_F(VectorTest, VectorEnsurePos)
+{
+    vector_init(vector, DEFAULT_SIZE, 0);
+
+    printf (" %p\n", vector);
+    vector_ensure_pos(vector, 1025);
+    for (int i = 0; i <1025; i++) {
+        //printf("i %d\n", i);
+        //printf (" %p\n", vector);
+        vector_push(vector, i);
+    }
+    int size = vector_len(vector);
+    EXPECT_EQ(size, 1025);
+
+    vector_free(vector);
+}
+
+int main(int argc, char **argv)
+{
+    ::testing::InitGoogleTest(&argc, argv);
+    return RUN_ALL_TESTS();
+}