1 files changed, 54 insertions, 0 deletions
diff --git a/c/square-root/test/test_square_root.c b/c/square-root/test/test_square_root.c
new file mode 100644
index 0000000..b8ecc85
--- /dev/null
+++ b/c/square-root/test/test_square_root.c
@@ -0,0 +1,54 @@
+#include "vendor/unity.h"
+#include "../src/square_root.h"
+
+void setUp(void)
+{
+}
+
+void tearDown(void)
+{
+}
+
+static void test_root_of_1(void)
+{
+   TEST_ASSERT_EQUAL_UINT16(1, square_root(1));
+}
+
+static void test_root_of_4(void)
+{
+   TEST_ASSERT_EQUAL_UINT16(2, square_root(4));
+}
+
+static void test_root_of_25(void)
+{
+   TEST_ASSERT_EQUAL_UINT16(5, square_root(25));
+}
+
+static void test_root_of_81(void)
+{
+   TEST_ASSERT_EQUAL_UINT16(9, square_root(81));
+}
+
+static void test_root_of_196(void)
+{
+   TEST_ASSERT_EQUAL_UINT16(14, square_root(196));
+}
+
+static void test_root_of_65025(void)
+{
+   TEST_ASSERT_EQUAL_UINT16(255, square_root(65025));
+}
+
+int main(void)
+{
+   UnityBegin("test/test_square_root.c");
+
+   RUN_TEST(test_root_of_1);
+   RUN_TEST(test_root_of_4);
+   RUN_TEST(test_root_of_25);
+   RUN_TEST(test_root_of_81);
+   RUN_TEST(test_root_of_196);
+   RUN_TEST(test_root_of_65025);
+
+   return UnityEnd();
+}