package mandarake

import (
	"context"
	"testing"
)

func TestParser_processPrices(t *testing.T) {
	type fields struct {
		baseCtx          context.Context
		externalBrowser  string
		goroutinesNumber int
	}
	type args struct {
		singlePrice string
		rangedPrice string
	}

	var placeholderFields = fields{
		baseCtx:          context.Background(),
		externalBrowser:  "",
		goroutinesNumber: 10,
	}

	//single := "18,000円 (税込 19,800円)"
	//ranged := "(他15,000円～16,000円もあります)"

	tests := []struct {
		name   string
		fields fields
		args   args
		want   int32
	}{
		//Cases
		{name: "Full success", fields: placeholderFields, args: args{
			singlePrice: "18,000円 (税込 19,800円)",
			rangedPrice: "(他15,000円～16,000円もあります)",
		}, want: 16500},

		{name: "Single price only success 1", fields: placeholderFields, args: args{
			singlePrice: "18,000円 (税込 19,800円)",
			rangedPrice: "",
		}, want: 19800},

		{name: "Single price only success 2", fields: placeholderFields, args: args{
			singlePrice: "18,000円 (税込 19,800円)",
			rangedPrice: "no numbers in this string",
		}, want: 19800},

		{name: "zero single price success 1", fields: placeholderFields, args: args{
			singlePrice: "",
			rangedPrice: "",
		}, want: 0},

		{name: "zero single price success 2", fields: placeholderFields, args: args{
			singlePrice: "no numbers in this string",
			rangedPrice: "",
		}, want: 0},

		{name: "zero single price success 3", fields: placeholderFields, args: args{
			singlePrice: "no numbers in this string",
			rangedPrice: "no numbers in this string",
		}, want: 0},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			s := &Parser{
				baseCtx:          tt.fields.baseCtx,
				externalBrowser:  tt.fields.externalBrowser,
				goroutinesNumber: tt.fields.goroutinesNumber,
			}
			if got := s.processPrices(tt.args.singlePrice, tt.args.rangedPrice); got != tt.want {
				t.Errorf("processPrices() = %v, want %v", got, tt.want)
			}
		})
	}
}