Files
postmarketos-mkinitfs/internal/archive/archive_test.go
2023-02-21 00:45:16 -08:00

190 lines
3.9 KiB
Go

// Copyright 2022 Clayton Craft <clayton@craftyguy.net>
// SPDX-License-Identifier: GPL-3.0-or-later
package archive
import (
"reflect"
"testing"
"github.com/cavaliercoder/go-cpio"
)
func TestArchiveItemsAdd(t *testing.T) {
subtests := []struct {
name string
inItems []archiveItem
inItem archiveItem
expected []archiveItem
}{
{
name: "empty list",
inItems: []archiveItem{},
inItem: archiveItem{
sourcePath: "/foo/bar",
header: &cpio.Header{Name: "/foo/bar"},
},
expected: []archiveItem{
{
sourcePath: "/foo/bar",
header: &cpio.Header{Name: "/foo/bar"},
},
},
},
{
name: "already exists",
inItems: []archiveItem{
{
sourcePath: "/bazz/bar",
header: &cpio.Header{Name: "/bazz/bar"},
},
{
sourcePath: "/foo",
header: &cpio.Header{Name: "/foo"},
},
{
sourcePath: "/foo/bar",
header: &cpio.Header{Name: "/foo/bar"},
},
},
inItem: archiveItem{
sourcePath: "/foo",
header: &cpio.Header{Name: "/foo"},
},
expected: []archiveItem{
{
sourcePath: "/bazz/bar",
header: &cpio.Header{Name: "/bazz/bar"},
},
{
sourcePath: "/foo",
header: &cpio.Header{Name: "/foo"},
},
{
sourcePath: "/foo/bar",
header: &cpio.Header{Name: "/foo/bar"},
},
},
},
{
name: "add new",
inItems: []archiveItem{
{
sourcePath: "/bazz/bar",
header: &cpio.Header{Name: "/bazz/bar"},
},
{
sourcePath: "/foo",
header: &cpio.Header{Name: "/foo"},
},
{
sourcePath: "/foo/bar",
header: &cpio.Header{Name: "/foo/bar"},
},
{
sourcePath: "/foo/bar1",
header: &cpio.Header{Name: "/foo/bar1"},
},
},
inItem: archiveItem{
sourcePath: "/foo/bar0",
header: &cpio.Header{Name: "/foo/bar0"},
},
expected: []archiveItem{
{
sourcePath: "/bazz/bar",
header: &cpio.Header{Name: "/bazz/bar"},
},
{
sourcePath: "/foo",
header: &cpio.Header{Name: "/foo"},
},
{
sourcePath: "/foo/bar",
header: &cpio.Header{Name: "/foo/bar"},
},
{
sourcePath: "/foo/bar0",
header: &cpio.Header{Name: "/foo/bar0"},
},
{
sourcePath: "/foo/bar1",
header: &cpio.Header{Name: "/foo/bar1"},
},
},
},
{
name: "add new at beginning",
inItems: []archiveItem{
{
sourcePath: "/foo",
header: &cpio.Header{Name: "/foo"},
},
{
sourcePath: "/foo/bar",
header: &cpio.Header{Name: "/foo/bar"},
},
},
inItem: archiveItem{
sourcePath: "/bazz/bar",
header: &cpio.Header{Name: "/bazz/bar"},
},
expected: []archiveItem{
{
sourcePath: "/bazz/bar",
header: &cpio.Header{Name: "/bazz/bar"},
},
{
sourcePath: "/foo",
header: &cpio.Header{Name: "/foo"},
},
{
sourcePath: "/foo/bar",
header: &cpio.Header{Name: "/foo/bar"},
},
},
},
{
name: "add new at end",
inItems: []archiveItem{
{
sourcePath: "/bazz/bar",
header: &cpio.Header{Name: "/bazz/bar"},
},
{
sourcePath: "/foo",
header: &cpio.Header{Name: "/foo"},
},
},
inItem: archiveItem{
sourcePath: "/zzz/bazz",
header: &cpio.Header{Name: "/zzz/bazz"},
},
expected: []archiveItem{
{
sourcePath: "/bazz/bar",
header: &cpio.Header{Name: "/bazz/bar"},
},
{
sourcePath: "/foo",
header: &cpio.Header{Name: "/foo"},
},
{
sourcePath: "/zzz/bazz",
header: &cpio.Header{Name: "/zzz/bazz"},
},
},
},
}
for _, st := range subtests {
t.Run(st.name, func(t *testing.T) {
a := archiveItems{items: st.inItems}
a.add(st.inItem)
if !reflect.DeepEqual(st.expected, a.items) {
t.Fatal("expected:", st.expected, " got: ", a.items)
}
})
}
}