move assertion to assertions.c

3 files changed, 15 insertions, 10 deletions

diff --git a/src/assertions.c b/src/assertions.c
new file mode 100644
index 0000000..88dead9
--- /dev/null
+++ b/src/assertions.c
@@ -0,0 +1,13 @@
+#include <stdio.h>
+#include <string.h>
+
+int assert_equals(char *actual, char *expected)
+{
+	int result = strcmp(actual, expected);
+	if(result != 0){
+		printf("FAIL! actual: '%s', expected: '%s'", actual, expected);
+	} else {
+		printf("PASS!");
+	}
+	return result == 0?1:0;
+}
diff --git a/src/assertions.h b/src/assertions.h
new file mode 100644
index 0000000..b74cd28
--- /dev/null
+++ b/src/assertions.h
@@ -0,0 +1 @@
+int assert_equals(char *actual, char *expected);
diff --git a/src/main.c b/src/main.c
index 1d5f75b..b6f715f 100644
--- a/src/main.c
+++ b/src/main.c
@@ -2,19 +2,10 @@
 #include <stdlib.h>
 #include <string.h>
 #include "reverse.h"
+#include "assertions.h"
 
 typedef int (*Test)();
 
-int assert_equals(char *actual, char *expected)
-{
-	int result = strcmp(actual, expected);
-	if(result != 0){
-		printf("FAIL! actual: '%s', expected: '%s'", actual, expected);
-	} else {
-		printf("PASS!");
-	}
-	return result == 0?1:0;
-}
 int test_string_reversal()
 {
 	char input[32];