func TestNewPack(t *testing.T) {
appname := "Audio"
// Load package.
pack, e := packages.NewAppletPackageUser(logger, appDir, appname, packages.TypeGoInternal, packages.SourceApplet)
assert.NoError(t, e, "NewAppletPackageUser")
validatePack(t, pack)
// Read values.
assert.Equal(t, appname, pack.DisplayedName, "DisplayedName")
assert.Equal(t, "SQP", pack.Author, "Author")
assert.Equal(t, "0.0.4", pack.Version, "Version")
assert.Equal(t, 6, pack.Category, "Category")
assert.False(t, pack.IsMultiInstance, "IsMultiInstance")
assert.True(t, pack.ActAsLauncher, "ActAsLauncher")
assert.True(t, strings.HasPrefix(pack.Description, "Pulseaudio"), "Description")
}
func (ed *Editor) save(appID int) error {
pack := ed.packs[appID]
if len(ed.edits) == 0 || pack == nil {
return nil
}
group := pack.Source.Group()
newver := ""
// Update version first in applet config file.
// When an upgrade is requested, we have to change versions in both files,
// so the config upgrade becomes mandatory.
if delta, upVer := ed.edits[fieldVersion]; upVer {
var e error
newver, e = packages.FormatNewVersion(pack.Version, delta.(int))
if e != nil {
return e
}
filename := filepath.Join(pack.Path, pack.DisplayedName+".conf")
e = config.SetFileVersion(ed.log, filename, "Icon", pack.Version, newver)
if e != nil {
return e
}
}
// Update edited fields.
filename := filepath.Join(pack.Path, pack.Source.File())
e := config.SetToFile(ed.log, filename, func(cfg cdtype.ConfUpdater) (e error) {
for k, v := range ed.edits {
switch k {
case fieldVersion:
e = cfg.Set(group, "version", newver)
case fieldCategory:
e = cfg.Set(group, "category", v.(int))
case fieldActAsLauncher:
e = cfg.Set(group, "act as launcher", v.(bool))
case fieldMultiInstance:
e = cfg.Set(group, "multi-instance", v.(bool))
}
if e != nil {
return e
}
}
return nil
})
if e != nil {
return e
}
// Reload data from disk.
pack, e = packages.NewAppletPackageUser(ed.log,
filepath.Dir(pack.Path), filepath.Base(pack.Path),
pack.Type, pack.Source)
if e != nil {
return e
}
ed.packs[appID] = pack
ed.edits = nil
return nil
}