Add test for NK_list_devices to test_multiple_devices

As we cannot test this function properly in Python (due to missing
struct definitions), we test it in the C++ test suite.

1 files changed, 19 insertions, 0 deletions

diff --git a/unittest/test_multiple_devices.cc b/unittest/test_multiple_devices.cc
index bc1b60b..4b1e2c1 100644
--- a/unittest/test_multiple_devices.cc
+++ b/unittest/test_multiple_devices.cc
@@ -29,6 +29,7 @@ const char * RFC_SECRET = "12345678901234567890";
 #include <iostream>
 #include <NitrokeyManager.h>
 #include <stick20_commands.h>
+#include "../NK_C_API.h"
 
 using namespace nitrokey;
 
@@ -108,6 +109,24 @@ TEST_CASE("Regenerate AES keys", "[BASIC]") {
 }
 
 
+TEST_CASE("Use C API", "[BASIC]") {
+    auto ptr = NK_list_devices();
+    auto first_ptr = ptr;
+    REQUIRE(ptr != nullptr);
+
+    while (ptr) {
+      std::cout << "Connect with: " << ptr->model << " " << ptr->path << " "
+        << ptr->serial_number << " | " << NK_connect_with_path(ptr->path) << " | ";
+      auto status = NK_status();
+      std::cout << status << std::endl;
+      free(status);
+      ptr = ptr->next;
+    }
+
+    NK_free_device_info(first_ptr);
+}
+
+
 TEST_CASE("Use API", "[BASIC]") {
     auto nm = NitrokeyManager::instance();
     nm->set_loglevel(2);