Rename test -> tests (#66)

* rename test -> tests

* re-add ignored tests

tests/memdumps/index_code/README

@@ -0,0 +1,3 @@
+How to run the test:
+
+python SymbolicExecutor/main.py --offset 0 --workspace test --buffer "EBP-4" --size "4" tests/index_code/index_code.dmp

tests/memdumps/index_code/index_code.c

@@ -0,0 +1,49 @@
+// compile with 
+// cl /Fe:index_code.exe index_code.c
+//
+// make memory dump with:
+// .dump /ma index_code.dmp
+// 
+#include <stdio.h>
+
+typedef int(*my_callback)(int);
+
+int say_zero(int a) {
+    printf("entry zero");
+    return a;
+}
+int say_one(int a) {
+    printf("entry one");
+    return a;
+}
+int say_two(int a) {
+    printf("entry two");
+    return a;
+}
+int say_three(int a) {
+    printf("entry three");
+    return a;
+}
+
+my_callback table[] = {
+    say_zero,
+    say_one,
+    say_two,
+    say_three};
+
+int main(int argc, const char *argv[]) {
+    int index = 0;
+    printf("reading an index: ");
+    scanf("%d", &index);
+    // break for windbg
+    __debugbreak();
+    if(index > (int)(sizeof(table)/sizeof(table[0]))) {
+        printf("Invalid index\n");
+    } else {
+        my_callback out = table[index];
+        out(index);
+    }
+
+
+    return 0;
+}