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|
package desktop
import (
"strings"
"testing"
)
// specExample is the example desktop file given in the spec.
const specExample = `
[Desktop Entry]
Version=1.0
Type=Application
Name=Foo Viewer
Comment=The best viewer for Foo objects available!
TryExec=fooview
Exec=fooview %F
Icon=fooview
MimeType=image/x-foo;
Actions=Gallery;Create;
[Desktop Action Gallery]
Exec=fooview --gallery
Name=Browse Gallery
[Desktop Action Create]
Exec=fooview --create-new
Name=Create a new Foo!
Icon=fooview-new
`
func TestSpecExample(t *testing.T) {
d, err := New(strings.NewReader(specExample))
if err != nil {
t.Error(err)
}
if d.Type != Application {
t.Error("Type")
}
arr := map[string]string{
d.Version: "1.0",
d.Name: "Foo Viewer",
d.Comment: "The best viewer for Foo objects available!",
d.TryExec: "fooview",
d.Exec: "fooview %F",
d.Icon: "fooview",
}
for act, exp := range arr {
if act != exp {
t.Log("expected: " + exp)
t.Log("actual: " + act)
t.Fail()
}
}
}
func TestActions(t *testing.T) {
d, err := New(strings.NewReader(specExample))
if err != nil {
t.Error(err)
}
a := d.Actions
if a[0].Name != "Browse Gallery" {
t.Fail()
}
if a[0].Exec != "fooview --gallery" {
t.Fail()
}
if a[1].Name != "Create a new Foo!" {
t.Fail()
}
if a[1].Exec != "fooview --create-new" {
t.Fail()
}
if a[1].Icon != "fooview-new" {
t.Fail()
}
}
const fullExample = `
# This example will use all the keys.
[Desktop Entry]
Type=Application
Version=1.0
Name=fullExample
GenericName=Desktop Entry Test
Comment=This is a test comment.
Icon=test-icon
NoDisplay=true
Hidden=true
OnlyShowIn=Unity;Gnome;
NotShowIn=KDE;xfce;
DBusActivatable=true
TryExec=echo
Exec=echo %F
Path=/
Terminal=true
Actions=NewFile;TacoSalad;
MimeType=text/plain;text/markdown;
Categories=Tests;Golang;
Implements=Interface;
Keywords=full;test;golang;xdg;desktop;
StartupNotify=true
StartupWMClass=test
X-Unity-IconBackgroundColor=#000000
X-Gnome-Something=foo
X-KDE-plasma=workspaces
[Desktop Action NewFile]
Name=New File
Exec=echo
Icon=file
[Desktop Action TacoSalad]
Name=Taco Salad
Exec=echo Taco Salad
Icon=taco
`
func TestPrintIt(t *testing.T) {
d, err := New(strings.NewReader(fullExample))
if err != nil {
t.Error(err)
}
t.Logf("%#v", d)
}
const linkExample = `
[Desktop Entry]
Version=1.0
Type=Link
Name=Go
Name[en_US]=Go
URL=http://www.golang.org/
`
func TestLinkExample(t *testing.T) {
d, err := New(strings.NewReader(linkExample))
if err != nil {
t.Error(err)
}
if d.Type != Link {
t.Error("Type")
}
arr := map[string]string{
d.Version: "1.0",
d.Name: "Go",
d.URL: "http://www.golang.org/",
}
for act, exp := range arr {
if act != exp {
t.Log("expected: " + exp)
t.Log("actual: " + act)
t.Fail()
}
}
}
func TestEntryValidation(t *testing.T) {
_, err := New(strings.NewReader("[Desktop Entry]\n"))
if err != ErrMissingType {
t.Errorf("expected ErrMissingType, got %v", err)
}
_, err = New(strings.NewReader("[Desktop Entry]\nType=Application\n"))
if err != ErrMissingName {
t.Errorf("expected ErrMissingName, got %v", err)
}
_, err = New(strings.NewReader("[Desktop Entry]\nType=Link\n"))
if err != ErrMissingName {
t.Errorf("expected ErrMissingName, got %v", err)
}
_, err = New(strings.NewReader("[Desktop Entry]\nType=Directory\n"))
if err != ErrMissingName {
t.Errorf("expected ErrMissingName, got %v", err)
}
_, err = New(strings.NewReader("[Desktop Entry]\nType=Link\nName=No URL\n"))
if err != ErrMissingURL {
t.Errorf("expected ErrMissingURL, got %v", err)
}
}
func TestInvalidFileFormat(t *testing.T) {
_, err := New(strings.NewReader(""))
if err == nil {
t.Error("err == nil on empty file")
}
_, err = New(strings.NewReader("hello, world!"))
if err == nil {
t.Error("err == nil on invalid file")
}
}
|
