lure/version_test.go

83 lines
1.9 KiB
Go

/*
* LURE - Linux User REpository
* Copyright (C) 2022 Arsen Musayelyan
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package main
import (
"testing"
"golang.org/x/exp/slices"
)
func TestSepLabel(t *testing.T) {
type item struct {
label string
expected []string
}
table := []item{
{"2.0.1", []string{"2", "0", "1"}},
{"v0.0.1", []string{"v", "0", "0", "1"}},
{"2xFg33.+f.5", []string{"2", "xFg", "33", "f", "5"}},
}
for _, it := range table {
t.Run(it.label, func(t *testing.T) {
s := sepLabel(it.label)
if !slices.Equal(s, it.expected) {
t.Errorf("Expected %v, got %v", it.expected, s)
}
})
}
}
func TestVerCmp(t *testing.T) {
type item struct {
v1, v2 string
expected int
}
table := []item{
{"1.0010", "1.9", 1},
{"1.05", "1.5", 0},
{"1.0", "1", 1},
{"1", "1.0", -1},
{"2.50", "2.5", 1},
{"FC5", "fc4", -1},
{"2a", "2.0", -1},
{"1.0", "1.fc4", 1},
{"3.0.0_fc", "3.0.0.fc", 0},
{"4.1__", "4.1+", 0},
}
for _, it := range table {
t.Run(it.v1+"/"+it.v2, func(t *testing.T) {
c := vercmp(it.v1, it.v2)
if c != it.expected {
t.Errorf("Expected %d, got %d", it.expected, c)
}
// Ensure opposite comparison gives opposite value
c = -vercmp(it.v2, it.v1)
if c != it.expected {
t.Errorf("Expected %d, got %d (opposite)", it.expected, c)
}
})
}
}