Sanitize+truncate display names on registration+change. For #2527

utils/strings_test.go

@@ -0,0 +1,32 @@
+package utils
+
+import (
+	"fmt"
+	"testing"
+)
+
+// TestStripHTML tests the StripHTML function.
+func TestStripHTML(t *testing.T) {
+	requestedString := `<p><img src="img.png"/>Some text</p>`
+	expectedResult := `Some text`
+
+	result := StripHTML(requestedString)
+	fmt.Println(result)
+
+	if result != expectedResult {
+		t.Errorf("Expected %s, got %s", expectedResult, result)
+	}
+}
+
+// TestSafeString tests the TestSafeString function.
+func TestSafeString(t *testing.T) {
+	requestedString := `<p><img src="img.png"/>   Some text blah blah blah blah blah blahb albh</p>`
+	expectedResult := `Some te`
+
+	result := MakeSafeStringOfLength(requestedString, 10)
+	fmt.Println(result)
+
+	if result != expectedResult {
+		t.Errorf("Expected %s, got %s", expectedResult, result)
+	}
+}