From 8e203ed8d51007b1fd50d25e8ec98632d3a17a5f Mon Sep 17 00:00:00 2001
From: ScuroNeko <nix1304@gmail.com>
Date: Mon, 9 Feb 2026 16:44:16 +0300
Subject: [PATCH] some tests

---
 set_test.go   | 19 +++++++++++++++++++
 tuple_test.go | 12 ++++++++++++
 2 files changed, 31 insertions(+)
 create mode 100644 set_test.go
 create mode 100644 tuple_test.go

diff --git a/set_test.go b/set_test.go
new file mode 100644
index 0000000..d96ff2f
--- /dev/null
+++ b/set_test.go
@@ -0,0 +1,19 @@
+package extypes
+
+import "testing"
+
+func TestSet(t *testing.T) {
+	s1 := make(Set[int], 0)
+	s2 := make(Set[int], 0)
+
+	s1 = s1.Add(1)
+	s1 = s1.Add(2)
+	s1 = s1.Add(2)
+
+	s2 = s2.Add(1)
+	s2 = s2.Add(2)
+
+	if !s1.Equal(s2) {
+		t.Error("s1 and s2 not equal")
+	}
+}
diff --git a/tuple_test.go b/tuple_test.go
new file mode 100644
index 0000000..ab21ed6
--- /dev/null
+++ b/tuple_test.go
@@ -0,0 +1,12 @@
+package extypes
+
+import "testing"
+
+func TestTuple(t *testing.T) {
+	t1 := NewTupleFrom([]int{1, 2, 3})
+	t2 := NewTupleFrom([]int{1, 2, 3})
+
+	if !t1.Equal(t2) {
+		t.Error("t1 and t2 should be equal")
+	}
+}