package taskwarrior

import (
	"testing"
	"time"
)

func TestTask_GetString(t *testing.T) {
	tests := []struct {
		name         string
		task         Task
		fieldWFormat string
		want         string
	}{
		{
			name: "Priority",
			task: Task{
				Priority: "H",
			},
			fieldWFormat: "priority",
			want:         "H",
		},
		{
			name: "Description",
			task: Task{
				Description: "Buy milk",
			},
			fieldWFormat: "description.desc",
			want:         "Buy milk",
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			if got := tt.task.GetString(tt.fieldWFormat); got != tt.want {
				t.Errorf("Task.GetString() = %v, want %v", got, tt.want)
			}
		})
	}
}

func TestTask_GetDate(t *testing.T) {
	validDate := "20230101T120000Z"
	parsedValid, _ := time.Parse("20060102T150405Z", validDate)

	tests := []struct {
		name  string
		task  Task
		field string
		want  time.Time
	}{
		{
			name: "Due date valid",
			task: Task{
				Due: validDate,
			},
			field: "due",
			want:  parsedValid,
		},
		{
			name:  "Due date empty",
			task:  Task{},
			field: "due",
			want:  time.Time{},
		},
		{
			name:  "Unknown field",
			task:  Task{Due: validDate},
			field: "unknown",
			want:  time.Time{},
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			if got := tt.task.GetDate(tt.field); !got.Equal(tt.want) {
				t.Errorf("Task.GetDate() = %v, want %v", got, tt.want)
			}
		})
	}
}