ordinalize_test.go

package flect

import (
	"testing"

	"github.com/stretchr/testify/require"
)

func Test_Ordinalize(t *testing.T) {
	table := []tt{
		{"-1", "-1st"},
		{"-2", "-2nd"},
		{"-3", "-3rd"},
		{"-4", "-4th"},
		{"-5", "-5th"},
		{"-6", "-6th"},
		{"-7", "-7th"},
		{"-8", "-8th"},
		{"-9", "-9th"},
		{"-10", "-10th"},
		{"-11", "-11th"},
		{"-12", "-12th"},
		{"-13", "-13th"},
		{"-14", "-14th"},
		{"-20", "-20th"},
		{"-21", "-21st"},
		{"-22", "-22nd"},
		{"-23", "-23rd"},
		{"-24", "-24th"},
		{"-100", "-100th"},
		{"-101", "-101st"},
		{"-102", "-102nd"},
		{"-103", "-103rd"},
		{"-104", "-104th"},
		{"-110", "-110th"},
		{"-111", "-111th"},
		{"-112", "-112th"},
		{"-113", "-113th"},
		{"-1000", "-1000th"},
		{"-1001", "-1001st"},
		{"0", "0th"},
		{"1", "1st"},
		{"2", "2nd"},
		{"3", "3rd"},
		{"4", "4th"},
		{"5", "5th"},
		{"6", "6th"},
		{"7", "7th"},
		{"8", "8th"},
		{"9", "9th"},
		{"10", "10th"},
		{"11", "11th"},
		{"12", "12th"},
		{"13", "13th"},
		{"14", "14th"},
		{"20", "20th"},
		{"21", "21st"},
		{"22", "22nd"},
		{"23", "23rd"},
		{"24", "24th"},
		{"100", "100th"},
		{"101", "101st"},
		{"102", "102nd"},
		{"103", "103rd"},
		{"104", "104th"},
		{"110", "110th"},
		{"111", "111th"},
		{"112", "112th"},
		{"113", "113th"},
		{"1000", "1000th"},
		{"1001", "1001st"},
	}

	for _, tt := range table {
		t.Run(tt.act, func(st *testing.T) {
			r := require.New(st)
			r.Equal(tt.exp, Ordinalize(tt.act))
			r.Equal(tt.exp, Ordinalize(tt.exp))
		})
	}
}