Initial commit

backend/pkgs/hasher/token_test.go

@@ -0,0 +1,44 @@
+package hasher
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+const ITERATIONS = 200
+
+func Test_NewToken(t *testing.T) {
+	t.Parallel()
+	tokens := make([]Token, ITERATIONS)
+	for i := 0; i < ITERATIONS; i++ {
+		tokens[i] = GenerateToken()
+	}
+
+	// Check if they are unique
+	for i := 0; i < 5; i++ {
+		for j := i + 1; j < 5; j++ {
+			if tokens[i].Raw == tokens[j].Raw {
+				t.Errorf("NewToken() failed to generate unique tokens")
+			}
+		}
+	}
+}
+
+func Test_HashToken_CheckTokenHash(t *testing.T) {
+	t.Parallel()
+	for i := 0; i < ITERATIONS; i++ {
+		token := GenerateToken()
+
+		// Check raw text is reltively random
+		for j := 0; j < 5; j++ {
+			assert.NotEqual(t, token.Raw, GenerateToken().Raw)
+		}
+
+		// Check token length is less than 32 characters
+		assert.Less(t, len(token.Raw), 32)
+
+		// Check hash is the same
+		assert.Equal(t, token.Hash, HashToken(token.Raw))
+	}
+}