diff --git a/apps/openmw_tests/mwgui/weightedsearch.cpp b/apps/openmw_tests/mwgui/weightedsearch.cpp
index cca903c819..3a7638cce2 100644
--- a/apps/openmw_tests/mwgui/weightedsearch.cpp
+++ b/apps/openmw_tests/mwgui/weightedsearch.cpp
@@ -1,3 +1,5 @@
+#include "gmock/gmock.h"
+#include <algorithm>
 #include <gmock/gmock.h>
 #include <gtest/gtest.h>
 
@@ -22,10 +24,28 @@ namespace MWGui
         {
             EXPECT_EQ(weightedSearch(std::string("xyyzzz"), std::vector<std::string>{ "x", "y", "z" }), 3);
         }
+        TEST(MWGuiWeightedSearchTests, weightedSearchShouldBeCaseInsensitive)
+        {
+            EXPECT_EQ(weightedSearch(std::string("XYZ"), std::vector<std::string>{ "x", "y", "z" }), 3);
+        }
         TEST(MWGuiWeightedSearchTests, generatePatternArrayShouldReturnEmptyArrayIfInputIsEmptyOrOnlySpaces)
         {
             EXPECT_THAT(generatePatternArray(std::string("")), testing::IsEmpty());
             EXPECT_THAT(generatePatternArray(std::string(10, ' ')), testing::IsEmpty());
         }
+        TEST(MWGuiWeightedSearchTests, generatePatternArrayBasicSplittingTest)
+        {
+            std::vector<std::string> expected = { "x", "y", "z" };
+            std::sort(expected.begin(), expected.end());
+
+            std::vector<std::string> output1 = generatePatternArray(std::string("x y z"));
+            std::sort(output1.begin(), output1.end());
+
+            std::vector<std::string> output2 = generatePatternArray(std::string("  x  y  z  "));
+            std::sort(output2.begin(), output2.end());
+
+            EXPECT_EQ(output1, expected);
+            EXPECT_EQ(output2, expected);
+        }
     }
 }