1 files changed, 22 insertions, 0 deletions
diff --git a/gtest/testgtest.cpp b/gtest/testgtest.cpp
new file mode 100644
index 0000000..bca9594
--- /dev/null
+++ b/gtest/testgtest.cpp
@@ -0,0 +1,22 @@
+#include "gtest/gtest.h"
+#include "math.h"
+
+double squareroot(double input){
+	return pow(input,0.5);
+}
+
+TEST(SquareRootTest, PositiveNos) { 
+    EXPECT_EQ (18.0, squareroot(324.0));
+    EXPECT_EQ (25.4, squareroot(645.16));
+    EXPECT_EQ (50.3321, squareroot(2533.310224));
+}
+
+TEST (SquareRootTest, ZeroAndNegativeNos) { 
+    ASSERT_EQ (0.0, squareroot (0.0));
+    ASSERT_EQ (-1, squareroot(-22.0));
+}
+
+int main(int argc, char **argv) {
+  ::testing::InitGoogleTest(&argc, argv);
+  return RUN_ALL_TESTS();
+}
+\ No newline at end of file