sets

sets/hash_set_test.go

@@ -0,0 +1,83 @@
+package sets_test
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/charlienet/go-mixed/json"
+	"github.com/charlienet/go-mixed/sets"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestString(t *testing.T) {
+	s := sets.NewHashSet("abc", "bcd")
+	t.Log(s)
+}
+
+func SortedSetStrign(t *testing.T) {
+	s := sets.NewSortedSet("abc", "bcd")
+	t.Log(s)
+}
+
+func TestContains(t *testing.T) {
+	s := sets.NewHashSet("abc", "bcd", "efg", "b")
+	assert.Equal(t, true, s.Contains("b"))
+}
+
+func TestContainsAll(t *testing.T) {
+
+}
+
+func TestContainsAny(t *testing.T) {
+
+}
+
+func TestMarshal(t *testing.T) {
+	s := sets.NewHashSet("abc", "bcd", "efg", "b")
+	t.Log(json.StructToJsonIndent(s))
+}
+
+type GenericSet[T any] interface {
+	WithField(GenericSet[T]) T
+	Info(args ...any)
+}
+
+var _ GenericSet[*MySet[string]] = &MySet[string]{}
+
+type MySet[T comparable] struct {
+}
+
+func (m *MySet[T]) WithField(other GenericSet[*MySet[T]]) *MySet[T] {
+	other.Info("with field")
+
+	return m
+}
+
+func (m *MySet[T]) Info(args ...any) {
+	fmt.Println("abc", args)
+}
+
+func DoStuff[T GenericSet[T]](t T) {
+	t.WithField(t).Info("here")
+}
+
+func TestDoStuff(t *testing.T) {
+	DoStuff(&MySet[string]{})
+
+	// DoStuff(sets.NewHashSet("aaa"))
+}
+
+func TestUnion(t *testing.T) {
+	ret := sets.Union[string](sets.NewHashSet("abc", "bcd", "e"), sets.NewHashSet("abc", "f", "bcd"))
+	t.Log(ret)
+}
+
+func TestDifference(t *testing.T) {
+	ret := sets.Difference[string](sets.NewHashSet("abc", "bcd", "e"), sets.NewHashSet("abc", "f", "bcd"))
+	t.Log(ret)
+}
+
+func TestIntersection(t *testing.T) {
+	ret := sets.Intersection[string](sets.NewHashSet("abc", "bcd", "e"), sets.NewHashSet("abc", "f", "bcd"))
+	t.Log(ret)
+}