| import unittest |
| from reusable_support.image_identity import validate_image |
|
|
|
|
| class IdentityTests(unittest.TestCase): |
| def setUp(self): |
| self.expected = {'config_digest': 'sha256:' + '1'*64, 'registry_digest': 'sha256:' + '2'*64, |
| 'amd64_manifest_digest': 'sha256:' + '3'*64} |
|
|
| def test_classic_config_identity(self): |
| self.assertTrue(validate_image({'Id': self.expected['config_digest'], 'Os':'linux', 'Architecture':'amd64'}, self.expected)) |
|
|
| def test_containerd_manifest_identity(self): |
| info={'Id':self.expected['registry_digest'], 'Os':'linux', 'Architecture':'amd64', |
| 'Descriptor':{'digest':self.expected['registry_digest'], 'annotations':{'config.digest':self.expected['config_digest']}}} |
| self.assertTrue(validate_image(info,self.expected)) |
|
|
| def test_wrong_config_annotation_rejected(self): |
| info={'Id':self.expected['registry_digest'], 'Os':'linux', 'Architecture':'amd64', |
| 'Descriptor':{'digest':self.expected['registry_digest'], 'annotations':{'config.digest':'sha256:'+'4'*64}}} |
| with self.assertRaises(ValueError): validate_image(info,self.expected) |
|
|
| def test_other_image_rejected(self): |
| with self.assertRaises(ValueError): |
| validate_image({'Id':'sha256:'+'4'*64,'Os':'linux','Architecture':'amd64'},self.expected) |
|
|
| def test_wrong_platform_rejected(self): |
| with self.assertRaises(ValueError): |
| validate_image({'Id':self.expected['config_digest'],'Os':'linux','Architecture':'arm64'},self.expected) |
|
|
|
|
| if __name__=='__main__':unittest.main() |
|
|
