From 1b58300e4f5fa20bfd311ad53a9a2fc8a7cfeeaa Mon Sep 17 00:00:00 2001
From: Guru Mehar Rachaputi <gurumeharrachaputi@gmail.com>
Date: Fri, 5 Jul 2024 15:06:08 +0200
Subject: [PATCH] test: stringhelper testcase (#790)

- testcase added for stringhelper module for code coverage

Signed-off-by: Guru Mehar Rachaputi <gurumeharrachaputi@gmail.com>
---
 tests/common/StringHelperTest.cpp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/tests/common/StringHelperTest.cpp b/tests/common/StringHelperTest.cpp
index 503f63aa..f8089cb6 100644
--- a/tests/common/StringHelperTest.cpp
+++ b/tests/common/StringHelperTest.cpp
@@ -34,6 +34,15 @@ TEST_F(StringHelperTest, splitStringByNewLine)
     ASSERT_EQ(result[3], "source");
 }
 
+TEST_F(StringHelperTest, joinStringViewsWithoutString)
+{
+    const std::vector<std::string_view> input{};
+
+    const auto result = common::join(input);
+
+    ASSERT_EQ(result, "");
+}
+
 TEST_F(StringHelperTest, joinStringViewsIntoVectorBySpace)
 {
     const std::vector<std::string_view> input{"Join", "faker", "development!"};
@@ -52,6 +61,15 @@ TEST_F(StringHelperTest, joinStringViewsIntoVectorByNewLine)
     ASSERT_EQ(result, "Join\nfaker\ndevelopment!");
 }
 
+TEST_F(StringHelperTest, joinStringsWithoutString)
+{
+    const std::vector<std::string> input{};
+
+    const auto result = common::joinString(input);
+
+    ASSERT_EQ(result, "");
+}
+
 TEST_F(StringHelperTest, joinStringsIntoVectorBySpace)
 {
     const std::vector<std::string> input{"Join", "faker", "development!"};