bad tests, but works

funcs_test.go

+package main
+
+import (
+	"assignment-1/pkg"
+	"net/http"
+	"testing"
+)
+
+func TestGetString(t *testing.T) {
+	s, i := pkg.GetString("https://www.nrk.no/")
+
+	if i != http.StatusOK {
+		t.Errorf("[if nrk is up]Expected 200 OK, got %d", i)
+	}
+
+	if len(s) < 50  {
+		t.Errorf("[if nrk is up]Expected a body, got %s", s)
+	}
+
+}
+
+func TestContains(t *testing.T) {
+	var array = []int{1, 2, 3, 5, 28}
+	testCases := map[int]bool{
+		5: true,
+		4: false,
+		3: true,
+		29: false,
+	}
+	for i, b := range testCases {
+		if pkg.Contains(array, i) != b {
+			t.Errorf("Expected true, got false")
+		}
+	}
+}
\ No newline at end of file

pkg/funcs.go

@@ -25,12 +25,21 @@ func getString(url string) (string, int) {
 	return bodyString, resp.StatusCode
 }
 
-
-func contains(s []int, e int) bool {
-	for _, a := range s {
-		if a == e {
+func contains(array []int, x int) bool {
+	for _, i := range array {
+		if i == x {
 			return true
 		}
 	}
 	return false
 }
+
+/*
+	funcs for testing purposes
+*/
+func Contains(array []int, x int) bool {
+	return contains(array, x)
+}
+func GetString(url string) (string, int) {
+	return getString(url)
+}
\ No newline at end of file