From b2c7eaf1df021d52d4f85a15ed84314880199740 Mon Sep 17 00:00:00 2001
From: ahcorde <ahcorde@gmail.com>
Date: Fri, 23 Oct 2020 17:31:47 +0200
Subject: [PATCH] Increased code coverage > 94%

Backport of 0d0f8642060c47708ef2286359f7d4dab44fae72 from !211

Signed-off-by: ahcorde <ahcorde@gmail.com>
---
 tracetools_test/test/test_utils.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tracetools_test/test/test_utils.cpp b/tracetools_test/test/test_utils.cpp
index 0bba91a..2923a97 100644
--- a/tracetools_test/test/test_utils.cpp
+++ b/tracetools_test/test/test_utils.cpp
@@ -46,6 +46,13 @@ TEST(TestUtils, valid_symbol_funcptr) {
     "invalid symbol";
 }
 
+/*
+   Testing _get_symbol_funcptr from a null pointer.
+ */
+TEST(TestUtils, invalid_get_symbol_funcptr) {
+  EXPECT_STREQ(_get_symbol_funcptr(nullptr), SYMBOL_UNKNOWN);
+}
+
 /*
    Testing symbol resolution for std::function object created from a lambda.
  */