def test_list_osystem_choices_doesnt_duplicate(self):
self.assertEqual(
[('custom', 'Custom')],
list_osystem_choices(
[
{'name': 'custom', 'title': 'Custom'},
{'name': 'custom', 'title': 'Custom'},
], include_default=False))
def test_list_osystem_choices_doesnt_duplicate(self):
self.assertEqual(
[("custom", "Custom")],
list_osystem_choices(
[
{"name": "custom", "title": "Custom"},
{"name": "custom", "title": "Custom"},
],
include_default=False,
),
)
def osinfo(self, params):
"""Return all available operating systems and releases information."""
releases = list_all_usable_releases()
osystems = list_all_usable_osystems(releases)
kernels = list_all_usable_hwe_kernels(releases)
return {
"osystems": list_osystem_choices(osystems, include_default=False),
"releases": list_release_choices(releases, include_default=False),
"kernels": kernels,
"default_osystem": Config.objects.get_config("default_osystem"),
"default_release":
Config.objects.get_config("default_distro_series"),
}
def make_default_osystem_field(*args, **kwargs):
"""Build and return the default_osystem field."""
usable_oses = list_all_usable_osystems()
os_choices = list_osystem_choices(usable_oses, include_default=False)
if len(os_choices) == 0:
os_choices = [("---", "--- No Usable Operating System ---")]
field = forms.ChoiceField(
initial=Config.objects.get_config("default_osystem"),
choices=os_choices,
validators=[validate_missing_boot_images],
error_messages={
"invalid_choice":
compose_invalid_choice_text("osystem", os_choices)
},
**kwargs)
return field
def test_list_osystem_choices_uses_name_and_title(self):
osystem = make_rpc_osystem()
self.assertEqual(
[(osystem["name"], osystem["title"])],
list_osystem_choices([osystem], include_default=False),
)
def test_list_osystem_choices_doesnt_include_default(self):
self.assertEqual([], list_osystem_choices([], include_default=False))
def test_list_osystem_choices_includes_default(self):
self.assertEqual(
[("", "Default OS")],
list_osystem_choices([], include_default=True),
)