add ansic strip tests

server/events/terraform/ansi/strip_test.go

@@ -0,0 +1,30 @@
+package ansi
+
+import "testing"
+
+func TestStrip(t *testing.T) {
+	tests := []struct {
+		name string
+		str  string
+		want string
+	}{
+		{
+			name: "strip ansi",
+			str: `
++ create
+Plan: 3 to add, 0 to change, 0 to destroy.
+`,
+			want: `
++ create
+Plan: 3 to add, 0 to change, 0 to destroy.
+`,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := Strip(tt.str); got != tt.want {
+				t.Errorf("Strip() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}