diff --git a/hw06_pipeline_execution/.sync b/hw06_pipeline_execution/.sync
deleted file mode 100644
index e69de29..0000000
diff --git a/hw06_pipeline_execution/go.mod b/hw06_pipeline_execution/go.mod
index ed224b9..d89f80c 100644
--- a/hw06_pipeline_execution/go.mod
+++ b/hw06_pipeline_execution/go.mod
@@ -1,4 +1,4 @@
-module github.com/fixme_my_friend/hw06_pipeline_execution
+module github.com/DimVlas/otus_hw/hw06_pipeline_execution
 
 go 1.19
 
diff --git a/hw06_pipeline_execution/pipeline.go b/hw06_pipeline_execution/pipeline.go
index 9044486..d9b70bb 100644
--- a/hw06_pipeline_execution/pipeline.go
+++ b/hw06_pipeline_execution/pipeline.go
@@ -9,6 +9,38 @@ type (
 type Stage func(in In) (out Out)
 
 func ExecutePipeline(in In, done In, stages ...Stage) Out {
-	// Place your code here.
-	return nil
+	output := in
+
+	for _, stage := range stages {
+		input := chanWrap(output, done)
+		output = stage(input)
+	}
+
+	return output
+}
+
+func chanWrap(in In, done In) Out {
+	out := make(Bi)
+
+	go func() {
+		defer close(out)
+
+		for {
+			select {
+			case <-done:
+				return
+			case val, ok := <-in:
+				if !ok {
+					return
+				}
+				select {
+				case <-done:
+					return
+				case out <- val:
+				}
+			}
+		}
+	}()
+
+	return out
 }
diff --git a/hw06_pipeline_execution/pipeline_test.go b/hw06_pipeline_execution/pipeline_test.go
index b638ed8..63c3a59 100644
--- a/hw06_pipeline_execution/pipeline_test.go
+++ b/hw06_pipeline_execution/pipeline_test.go
@@ -90,4 +90,124 @@ func TestPipeline(t *testing.T) {
 		require.Len(t, result, 0)
 		require.Less(t, int64(elapsed), int64(abortDur)+int64(fault))
 	})
+
+	t.Run("empty case", func(t *testing.T) {
+		in := make(Bi)
+		done := make(Bi)
+		data := []int{1, 2, 3, 4, 5}
+
+		go func() {
+			for _, v := range data {
+				in <- v
+			}
+			close(in)
+		}()
+
+		stages := []Stage{}
+
+		result := make([]int, 0, 5)
+		for s := range ExecutePipeline(in, done, stages...) {
+			result = append(result, s.(int))
+		}
+
+		require.Len(t, result, 5)
+		require.Equal(t, []int{1, 2, 3, 4, 5}, result)
+	})
+
+	t.Run("empty data", func(t *testing.T) {
+		in := make(Bi)
+		done := make(Bi)
+		data := []int{}
+
+		go func() {
+			for _, v := range data {
+				in <- v
+			}
+			close(in)
+		}()
+
+		result := make([]string, 0, 5)
+		for s := range ExecutePipeline(in, done, stages...) {
+			result = append(result, s.(string))
+		}
+
+		require.Len(t, result, 0)
+		require.Equal(t, []string{}, result)
+	})
+}
+
+func TestChanWrap(t *testing.T) {
+	t.Run("To end", func(t *testing.T) {
+		in := make(Bi)
+		done := make(Bi)
+		data := []int{1, 2, 3, 4, 5}
+
+		go func() {
+			for _, v := range data {
+				in <- v
+				time.Sleep(time.Millisecond * 10)
+			}
+			close(in)
+		}()
+
+		res := make([]int, 0, 5)
+		for i := range chanWrap(in, done) {
+			res = append(res, i.(int))
+		}
+
+		require.Len(t, res, 5)
+		require.Equal(t, []int{1, 2, 3, 4, 5}, res)
+	})
+
+	t.Run("Close Done", func(t *testing.T) {
+		in := make(Bi)
+		done := make(Bi)
+		data := []int{1, 2, 3, 4, 5}
+
+		go func() {
+			for i, v := range data {
+				if i == 2 {
+					close(done)
+					return
+				}
+				in <- v
+				time.Sleep(time.Millisecond * 10)
+			}
+			close(in)
+		}()
+
+		res := make([]int, 0, 5)
+		for i := range chanWrap(in, done) {
+			res = append(res, i.(int))
+		}
+
+		require.Len(t, res, 2)
+		require.Equal(t, []int{1, 2}, res)
+	})
+
+	t.Run("Close In", func(t *testing.T) {
+		in := make(Bi)
+		done := make(Bi)
+		data := []int{1, 2, 3, 4, 5}
+
+		go func() {
+			for i, v := range data {
+				if i == 2 {
+					close(in)
+					return
+				}
+				in <- v
+				time.Sleep(time.Millisecond * 10)
+			}
+			close(in)
+		}()
+
+		res := make([]int, 0, 5)
+		for i := range chanWrap(in, done) {
+			res = append(res, i.(int))
+		}
+
+		require.Len(t, res, 2)
+		require.Equal(t, []int{1, 2}, res)
+	})
 }