|
| 1 | +import { crocks, ReadableWebToNodeStream } from '../deps.js' |
| 2 | +import { assert, assertEquals, assertObjectMatch } from '../dev_deps.js' |
| 3 | + |
| 4 | +import { Namespaced } from './namespaced.js' |
| 5 | + |
| 6 | +const { Async } = crocks |
| 7 | + |
| 8 | +Deno.test('Namespaced bucket minio client', async (t) => { |
| 9 | + const namespaced = Namespaced('test') |
| 10 | + |
| 11 | + const META = { |
| 12 | + createdAt: new Date().toJSON(), |
| 13 | + foo: { |
| 14 | + createdAt: new Date().toJSON(), |
| 15 | + }, |
| 16 | + deleted: { |
| 17 | + createdAt: new Date().toJSON(), |
| 18 | + deletedAt: new Date().toJSON(), |
| 19 | + }, |
| 20 | + } |
| 21 | + const happyMinio = { |
| 22 | + makeBucket: () => Promise.resolve(), |
| 23 | + getObject: (_bucket, key) => { |
| 24 | + if (key === 'meta.json') { |
| 25 | + return Promise.resolve( |
| 26 | + new ReadableWebToNodeStream( |
| 27 | + new Response(JSON.stringify(META)).body, |
| 28 | + ), |
| 29 | + ) |
| 30 | + } |
| 31 | + |
| 32 | + return Promise.resolve( |
| 33 | + new ReadableWebToNodeStream(new Response(JSON.stringify({ fizz: 'buzz' })).body), |
| 34 | + ) |
| 35 | + }, |
| 36 | + bucketExists: () => Promise.resolve(true), |
| 37 | + putObject: () => Promise.resolve(), |
| 38 | + } |
| 39 | + |
| 40 | + await t.step('makeBucket', async (t) => { |
| 41 | + await t.step('it should resolve if the namespace is created successfully', () => { |
| 42 | + return namespaced.makeBucket(happyMinio)('new_bucket') |
| 43 | + .map(() => assert(true)) |
| 44 | + .toPromise() |
| 45 | + }) |
| 46 | + |
| 47 | + await t.step( |
| 48 | + 'it should create a single bucket to namespace if it does not already exist', |
| 49 | + () => { |
| 50 | + return namespaced.makeBucket({ |
| 51 | + ...happyMinio, |
| 52 | + makeBucket: (name) => { |
| 53 | + assertEquals(name, 'test-namespaced') |
| 54 | + return Promise.resolve() |
| 55 | + }, |
| 56 | + bucketExists: (name) => { |
| 57 | + assertEquals(name, 'test-namespaced') |
| 58 | + return Promise.resolve(false) |
| 59 | + }, |
| 60 | + })('new_bucket') |
| 61 | + .toPromise() |
| 62 | + }, |
| 63 | + ) |
| 64 | + |
| 65 | + await t.step( |
| 66 | + 'it should create a metadata file if it does not already exist', |
| 67 | + () => { |
| 68 | + let putObjectCount = 0 |
| 69 | + return namespaced.makeBucket({ |
| 70 | + ...happyMinio, |
| 71 | + getObject: (_bucket, key) => { |
| 72 | + if (key === 'meta.json') { |
| 73 | + return Promise.reject({ ok: false, status: 404 }) |
| 74 | + } |
| 75 | + |
| 76 | + return Promise.resolve( |
| 77 | + new ReadableWebToNodeStream(new Response(JSON.stringify({ fizz: 'buzz' })).body), |
| 78 | + ) |
| 79 | + }, |
| 80 | + putObject: async (_bucket, _key, body) => { |
| 81 | + putObjectCount++ |
| 82 | + const meta = await (new Response(ReadableStream.from(body)).json()) |
| 83 | + // Have to create the meta object, then persist the new bucket to it. separate calls |
| 84 | + if (putObjectCount > 1) assert(meta.new_bucket.createdAt) |
| 85 | + }, |
| 86 | + })('new_bucket') |
| 87 | + .toPromise() |
| 88 | + }, |
| 89 | + ) |
| 90 | + |
| 91 | + await t.step('it should update the metadata file with the new bucket metadata', () => { |
| 92 | + return namespaced.makeBucket({ |
| 93 | + ...happyMinio, |
| 94 | + putObject: async (_bucket, _key, body) => { |
| 95 | + const meta = await (new Response(ReadableStream.from(body)).json()) |
| 96 | + assertObjectMatch(meta, META) |
| 97 | + assert(meta.new_bucket.createdAt) |
| 98 | + }, |
| 99 | + })('new_bucket') |
| 100 | + .toPromise() |
| 101 | + }) |
| 102 | + |
| 103 | + await t.step('it should throw a HyperErr if the namespace already exists', () => { |
| 104 | + return namespaced.makeBucket(happyMinio)('foo') |
| 105 | + .bichain( |
| 106 | + (err) => { |
| 107 | + assertObjectMatch(err, { status: 409, msg: 'bucket already exists' }) |
| 108 | + return Async.Resolved() |
| 109 | + }, |
| 110 | + Async.Rejected, |
| 111 | + ) |
| 112 | + .toPromise() |
| 113 | + }) |
| 114 | + }) |
| 115 | + |
| 116 | + await t.step('removeBucket', async (t) => { |
| 117 | + const _happyMinio = { |
| 118 | + ...happyMinio, |
| 119 | + listObjects: (bucket, prefix) => { |
| 120 | + assertEquals(bucket, 'test-namespaced') |
| 121 | + assertEquals(prefix, 'foo') |
| 122 | + |
| 123 | + // Mock stream |
| 124 | + return { |
| 125 | + on: (event, fn) => { |
| 126 | + switch (event) { |
| 127 | + case 'data': { |
| 128 | + fn({ name: 'crap/fizz.png' }) |
| 129 | + fn({ name: 'crap/bar.png' }) |
| 130 | + break |
| 131 | + } |
| 132 | + case 'end': { |
| 133 | + return fn('foo') |
| 134 | + } |
| 135 | + } |
| 136 | + }, |
| 137 | + } |
| 138 | + }, |
| 139 | + removeObjects: () => Promise.resolve(), |
| 140 | + } |
| 141 | + |
| 142 | + await t.step('should remove the namespace', () => { |
| 143 | + return namespaced.removeBucket({ |
| 144 | + ..._happyMinio, |
| 145 | + })('foo') |
| 146 | + .map(() => assert(true)) |
| 147 | + .toPromise() |
| 148 | + }) |
| 149 | + |
| 150 | + await t.step('should update the metadata file', () => { |
| 151 | + return namespaced.removeBucket({ |
| 152 | + ..._happyMinio, |
| 153 | + listObjects: () => { |
| 154 | + // Mock stream |
| 155 | + return { |
| 156 | + on: (event, fn) => { |
| 157 | + switch (event) { |
| 158 | + case 'data': { |
| 159 | + break |
| 160 | + } |
| 161 | + case 'end': { |
| 162 | + return fn('foo') |
| 163 | + } |
| 164 | + } |
| 165 | + }, |
| 166 | + } |
| 167 | + }, |
| 168 | + putObject: async (_bucket, _key, body) => { |
| 169 | + const meta = await (new Response(ReadableStream.from(body)).json()) |
| 170 | + assertObjectMatch(meta, META) |
| 171 | + assert(meta.foo.deletedAt) |
| 172 | + }, |
| 173 | + })('foo') |
| 174 | + .toPromise() |
| 175 | + }) |
| 176 | + |
| 177 | + await t.step('should remove all objects in the namespace', () => { |
| 178 | + return namespaced.removeBucket({ |
| 179 | + ..._happyMinio, |
| 180 | + removeObjects: (bucket, keys) => { |
| 181 | + assertEquals(bucket, 'test-namespaced') |
| 182 | + assertEquals(keys, ['foo/crap/fizz.png', 'foo/crap/bar.png']) |
| 183 | + |
| 184 | + return Promise.resolve() |
| 185 | + }, |
| 186 | + })('foo') |
| 187 | + .map(() => assert(true)) |
| 188 | + .toPromise() |
| 189 | + }) |
| 190 | + }) |
| 191 | + |
| 192 | + await t.step('bucketExists', async (t) => { |
| 193 | + await t.step('should return true if the namespace exists', async () => { |
| 194 | + await namespaced.bucketExists(happyMinio)('foo') |
| 195 | + .map(assert) |
| 196 | + .toPromise() |
| 197 | + }) |
| 198 | + |
| 199 | + await t.step('should return false if the namespace does not exist', async () => { |
| 200 | + await namespaced.bucketExists(happyMinio)('new_bucket') |
| 201 | + .map((exists) => assert(!exists)) |
| 202 | + .toPromise() |
| 203 | + }) |
| 204 | + }) |
| 205 | + |
| 206 | + await t.step('listBuckets', async (t) => { |
| 207 | + await t.step('should return the bucket names', () => { |
| 208 | + return namespaced.listBuckets(happyMinio)() |
| 209 | + .map((res) => assertObjectMatch(res, ['foo'])) |
| 210 | + .toPromise() |
| 211 | + }) |
| 212 | + }) |
| 213 | + |
| 214 | + await t.step('putObject', async (t) => { |
| 215 | + await t.step('should put the object in the namespace', () => { |
| 216 | + return namespaced.putObject({ |
| 217 | + ...happyMinio, |
| 218 | + putObject: (bucket, key, body) => { |
| 219 | + assertEquals(bucket, 'test-namespaced') |
| 220 | + assertEquals(key, 'foo/bar/fizz.png') |
| 221 | + assert(body) |
| 222 | + return Promise.resolve() |
| 223 | + }, |
| 224 | + })({ |
| 225 | + bucket: 'foo', |
| 226 | + key: '/bar/fizz.png', |
| 227 | + body: new Response(JSON.stringify({ foo: 'bar' })).body, |
| 228 | + }) |
| 229 | + .toPromise() |
| 230 | + }) |
| 231 | + }) |
| 232 | + |
| 233 | + await t.step('removeObject', async (t) => { |
| 234 | + await t.step('should remove the object in the namespace', () => { |
| 235 | + return namespaced.removeObject({ |
| 236 | + ...happyMinio, |
| 237 | + removeObject: (bucket, key) => { |
| 238 | + assertEquals(bucket, 'test-namespaced') |
| 239 | + assertEquals(key, 'foo/bar/fizz.png') |
| 240 | + return Promise.resolve() |
| 241 | + }, |
| 242 | + })({ |
| 243 | + bucket: 'foo', |
| 244 | + key: '/bar/fizz.png', |
| 245 | + }) |
| 246 | + .toPromise() |
| 247 | + }) |
| 248 | + }) |
| 249 | + |
| 250 | + await t.step('removeObjects', async (t) => { |
| 251 | + await t.step('should remove the objects in the namespace', () => { |
| 252 | + return namespaced.removeObjects({ |
| 253 | + ...happyMinio, |
| 254 | + removeObjects: (bucket, keys) => { |
| 255 | + assertEquals(bucket, 'test-namespaced') |
| 256 | + assertEquals(keys, ['foo/bar/fizz.png', 'foo/fuzz.png']) |
| 257 | + return Promise.resolve() |
| 258 | + }, |
| 259 | + })({ |
| 260 | + bucket: 'foo', |
| 261 | + keys: ['bar/fizz.png', 'fuzz.png'], |
| 262 | + }) |
| 263 | + .toPromise() |
| 264 | + }) |
| 265 | + }) |
| 266 | + |
| 267 | + await t.step('getObject', async (t) => { |
| 268 | + await t.step('should get the object in the namespace', () => { |
| 269 | + return namespaced.getObject({ |
| 270 | + ...happyMinio, |
| 271 | + getObject: (bucket, key) => { |
| 272 | + assertEquals(bucket, 'test-namespaced') |
| 273 | + assertEquals(key, 'foo/bar/fizz.png') |
| 274 | + return Promise.resolve(new ReadableWebToNodeStream(new Response('foo').body)) |
| 275 | + }, |
| 276 | + })({ |
| 277 | + bucket: 'foo', |
| 278 | + key: 'bar/fizz.png', |
| 279 | + }) |
| 280 | + .toPromise() |
| 281 | + }) |
| 282 | + }) |
| 283 | + |
| 284 | + await t.step('getSignedUrl', async (t) => { |
| 285 | + await t.step('should get a signed url in the namespace', () => { |
| 286 | + return namespaced.getSignedUrl({ |
| 287 | + ...happyMinio, |
| 288 | + presignedUrl: (method, bucket, key, expires) => { |
| 289 | + assertEquals(method, 'GET') |
| 290 | + // lowercase |
| 291 | + assertEquals(bucket, 'test-namespaced') |
| 292 | + assertEquals(key, 'FOO/bar.png') |
| 293 | + assertEquals(expires, 60 * 5) |
| 294 | + return Promise.resolve('http://presigned') |
| 295 | + }, |
| 296 | + })({ |
| 297 | + bucket: 'FOO', |
| 298 | + key: 'bar.png', |
| 299 | + method: 'GET', |
| 300 | + }) |
| 301 | + .toPromise() |
| 302 | + }) |
| 303 | + }) |
| 304 | + |
| 305 | + await t.step('listObjects', async (t) => { |
| 306 | + await t.step('should gather all of the objects in the namespace', () => { |
| 307 | + return namespaced.listObjects({ |
| 308 | + listObjects: (bucket, prefix) => { |
| 309 | + assertEquals(bucket, 'test-namespaced') |
| 310 | + assertEquals(prefix, 'foo/crap') |
| 311 | + |
| 312 | + // Mock stream |
| 313 | + return { |
| 314 | + on: (event, fn) => { |
| 315 | + switch (event) { |
| 316 | + case 'data': { |
| 317 | + fn({ name: 'foo/crap/fizz.png' }) |
| 318 | + fn({ name: 'foo/crap/bar.png' }) |
| 319 | + break |
| 320 | + } |
| 321 | + case 'end': { |
| 322 | + return fn('foo') |
| 323 | + } |
| 324 | + } |
| 325 | + }, |
| 326 | + } |
| 327 | + }, |
| 328 | + })({ |
| 329 | + bucket: 'foo', |
| 330 | + prefix: 'crap', |
| 331 | + }) |
| 332 | + .map((res) => { |
| 333 | + assertObjectMatch(res, [{ name: 'fizz.png' }, { name: 'bar.png' }]) |
| 334 | + }) |
| 335 | + .toPromise() |
| 336 | + }) |
| 337 | + }) |
| 338 | +}) |
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