def test_get_install_order(self):
"""Testing PendingInstall.get_install_order"""
self.data_loader.path_to_content.update({
'/packages/DepPackage1/index.json': {
'format_version': '1.0',
'name': 'DepPackage1',
'created_timestamp': '2015-10-11T08:17:29.958569',
'last_updated_timestamp': '2015-10-12T08:17:29.958569',
'current_version': '1.5',
'channels': [
{
'name': '1.x',
'created_timestamp': '2015-10-13T08:17:29.958569',
'last_updated_timestamp': '2015-10-14T08:17:29.958569',
'latest_version': '1.5',
'current': True,
'visible': True,
'manifest_file': '1.x.json',
},
],
},
'/packages/DepPackage1/1.x.json': {
'format_version': '1.0',
'created_timestamp': '2015-10-11T08:17:29.958569',
'last_updated_timestamp': '2015-10-12T08:17:29.958569',
'releases': [
{
'version': '1.5',
'type': 'stable',
'visible': True,
}
],
'package_rules': [
{
'version_range': '*',
'package_type': 'python',
'package_name': 'DepPackage1',
'systems': ['*'],
'dependencies': {
'required': [
'DepPackage2>=1.5',
],
},
},
],
},
'/packages/DepPackage2/index.json': {
'format_version': '1.0',
'name': 'DepPackage2',
'created_timestamp': '2015-10-11T08:17:29.958569',
'last_updated_timestamp': '2015-10-12T08:17:29.958569',
'current_version': '1.5',
'channels': [
{
'name': '1.x',
'created_timestamp': '2015-10-13T08:17:29.958569',
'last_updated_timestamp': '2015-10-14T08:17:29.958569',
'latest_version': '1.5',
'current': True,
'visible': True,
'manifest_file': '1.x.json',
},
],
},
'/packages/DepPackage2/1.x.json': {
'format_version': '1.0',
'created_timestamp': '2015-10-11T08:17:29.958569',
'last_updated_timestamp': '2015-10-12T08:17:29.958569',
'releases': [
{
'version': '1.5',
'type': 'stable',
'visible': True,
},
],
'package_rules': [
{
'version_range': '*',
'package_type': 'python',
'package_name': 'DepPackage2',
'systems': ['*'],
},
],
},
})
pending_install = PendingInstall()
bundle = PackageBundle(name='MyPackage')
channel = PackageChannel(bundle, name='1.0.x')
channel._loaded = True
bundle._channels = [channel]
release = PackageRelease(channel=channel, version='1.0')
channel._releases = [release]
rules = PackageRules(
channel=channel,
version_range='*',
required_dependencies=[
'DepPackage1>=1.0',
],
package_type='python',
package_name='TestPackage',
systems=['*'])
channel._package_rules = [rules]
pending_install.add_package(release, 'python')
pending_install.resolve_dependencies()
install_order = pending_install.get_install_order()
self.assertEqual(len(install_order), 3)
self.assertEqual(install_order[0]['bundle'].name, 'DepPackage2')
self.assertEqual(install_order[1]['bundle'].name, 'DepPackage1')
self.assertEqual(install_order[2]['bundle'].name, 'MyPackage')
