| 173 | } |
| 174 | |
| 175 | func TestImageReferenceRef(t *testing.T) { |
| 176 | tests := []struct { |
| 177 | name string |
| 178 | url string |
| 179 | opts []name.Option |
| 180 | expectError bool |
| 181 | errorMsg string |
| 182 | }{ |
| 183 | { |
| 184 | name: "repository with tag", |
| 185 | url: "registry.com/repo:v1.0.0", |
| 186 | }, |
| 187 | { |
| 188 | name: "repository with digest", |
| 189 | url: "registry.com/repo@sha256:01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b", |
| 190 | }, |
| 191 | { |
| 192 | name: "repository with tag and digest", |
| 193 | url: "registry.com/repo:v1.0.0@sha256:01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b", |
| 194 | }, |
| 195 | { |
| 196 | name: "repository only (defaults to latest)", |
| 197 | url: "registry.com/repo", |
| 198 | }, |
| 199 | { |
| 200 | name: "docker.io registry", |
| 201 | url: "docker.io/library/ubuntu:20.04", |
| 202 | }, |
| 203 | { |
| 204 | name: "localhost registry", |
| 205 | url: "localhost:5000/test/image:latest", |
| 206 | }, |
| 207 | { |
| 208 | name: "gcr.io registry", |
| 209 | url: "gcr.io/project/image:tag", |
| 210 | }, |
| 211 | { |
| 212 | name: "invalid URL - empty string", |
| 213 | url: "", |
| 214 | expectError: true, |
| 215 | errorMsg: "could not parse reference", |
| 216 | }, |
| 217 | { |
| 218 | name: "invalid URL - malformed", |
| 219 | url: "invalid::reference", |
| 220 | expectError: true, |
| 221 | errorMsg: "could not parse reference", |
| 222 | }, |
| 223 | { |
| 224 | name: "invalid URL - invalid digest", |
| 225 | url: "registry.com/repo@sha256:invalid", |
| 226 | opts: []name.Option{name.StrictValidation}, |
| 227 | expectError: true, |
| 228 | errorMsg: "could not parse reference", |
| 229 | }, |
| 230 | } |
| 231 | |
| 232 | for _, tt := range tests { |