package transport

import (
	"reflect"
	"testing"
)

func TestChannel_Append(t *testing.T) {
	tests := []struct {
		name     string
		arg      string
		obj      Channel
		expected Channel
	}{
		{"One", "one", Channel{}, Channel{"one"}},
		{"More", "more", Channel{"one", "two"}, Channel{"one", "two", "more"}},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			tt.obj.Append(tt.arg)
			if reflect.DeepEqual(tt.obj, tt.expected) == false {
				t.Errorf("Channel.Append() expected %v, got %v", tt.expected, tt.obj)
			}
		})
	}
}

func TestChannel_String(t *testing.T) {
	tests := []struct {
		name string
		c    Channel
		want string
	}{
		{"Empty", Channel{}, ""},
		{"Alot", Channel{"one", "two", "three"}, "one/two/three"},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			if got := tt.c.String(); got != tt.want {
				t.Errorf("Channel.String() = %v, want %v", got, tt.want)
			}
		})
	}
}

func TestActionChannel_String(t *testing.T) {
	tests := []struct {
		name string
		ch   Channel
		want string
	}{
		{"Empty", Action{}.Channel(), "actions"},
		{"Contract", Action{Contract: "mycontract"}.Channel(), "actions/contract/mycontract"},
		{"Action", Action{Name: "myaction"}.Channel(), "actions/name/myaction"},
		{"ContractAndName", Action{Contract: "mycontract", Name: "myaction"}.Channel(), "actions/contract/mycontract/name/myaction"},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			if got := tt.ch.String(); got != tt.want {
				t.Errorf("ActionChannel.String() = %v, want %v", got, tt.want)
			}
		})
	}
}