Create WrapsMock.h

Tests/mocks/WrapsMock.h

@@ -0,0 +1,35 @@
+#pragma once
+
+#include <gmock/gmock.h>
+#include <mntent.h>
+
+#include "Wraps.h"
+
+extern "C" FILE* __real_setmntent(const char* command, const char* type);
+
+class WrapsImplMock : public WrapsImpl {
+public:
+    WrapsImplMock():WrapsImpl()
+    {
+	   /*Setting up Default behavior for setmntent: 
+        * We are mocking setmntent in this file below with __wrap_setmntent,
+        * and the actual setmntent will be called via this interface */
+        ON_CALL(*this, setmntent(::testing::_, ::testing::_))
+        .WillByDefault(::testing::Invoke(
+            [&](const char* command, const char* type) -> FILE* {
+                return __real_setmntent(command, type);
+            }));
+    }
+    virtual ~WrapsImplMock() = default;
+
+    MOCK_METHOD(int, system, (const char* command), (override));
+    MOCK_METHOD(FILE*, popen, (const char* command, const char* type), (override));
+    MOCK_METHOD(int, pclose, (FILE* pipe), (override));
+    MOCK_METHOD(void, syslog, (int pri, const char* fmt, va_list args), (override));
+    MOCK_METHOD(FILE*, setmntent, (const char* command, const char* type), (override));
+    MOCK_METHOD(struct mntent*, getmntent, (FILE* pipe), (override));
+    MOCK_METHOD(FILE*, v_secure_popen, (const char *direction, const char *command, va_list args), (override));
+    MOCK_METHOD(int, v_secure_pclose, (FILE *file), (override));
+    MOCK_METHOD(int, v_secure_system,(const char *command, va_list args), (override));
+    MOCK_METHOD(ssize_t, readlink, (const char *pathname, char *buf, size_t bufsiz), (override));
+};