Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
Mirrored from https://github.com/Slazee/caddy.git
Synced Nov 11, 01:00 UTC
| 1 | package integration |
| 2 | |
| 3 | import ( |
| 4 | "net/http" |
| 5 | "net/url" |
| 6 | "testing" |
| 7 | |
| 8 | "github.com/caddyserver/caddy/v2/caddytest" |
| 9 | ) |
| 10 | |
| 11 | func TestRespond(t *testing.T) { |
| 12 | // arrange |
| 13 | tester := caddytest.NewTester(t) |
| 14 | tester.InitServer(` |
| 15 | { |
| 16 | admin localhost:2999 |
| 17 | http_port 9080 |
| 18 | https_port 9443 |
| 19 | grace_period 1ns |
| 20 | } |
| 21 | |
| 22 | localhost:9080 { |
| 23 | respond /version 200 { |
| 24 | body "hello from localhost" |
| 25 | } |
| 26 | } |
| 27 | `, "caddyfile") |
| 28 | |
| 29 | // act and assert |
| 30 | tester.AssertGetResponse("http://localhost:9080/version", 200, "hello from localhost") |
| 31 | } |
| 32 | |
| 33 | func TestRedirect(t *testing.T) { |
| 34 | // arrange |
| 35 | tester := caddytest.NewTester(t) |
| 36 | tester.InitServer(` |
| 37 | { |
| 38 | admin localhost:2999 |
| 39 | http_port 9080 |
| 40 | https_port 9443 |
| 41 | grace_period 1ns |
| 42 | } |
| 43 | |
| 44 | localhost:9080 { |
| 45 | |
| 46 | redir / http://localhost:9080/hello 301 |
| 47 | |
| 48 | respond /hello 200 { |
| 49 | body "hello from localhost" |
| 50 | } |
| 51 | } |
| 52 | `, "caddyfile") |
| 53 | |
| 54 | // act and assert |
| 55 | tester.AssertRedirect("http://localhost:9080/", "http://localhost:9080/hello", 301) |
| 56 | |
| 57 | // follow redirect |
| 58 | tester.AssertGetResponse("http://localhost:9080/", 200, "hello from localhost") |
| 59 | } |
| 60 | |
| 61 | func TestDuplicateHosts(t *testing.T) { |
| 62 | // act and assert |
| 63 | caddytest.AssertLoadError(t, |
| 64 | ` |
| 65 | localhost:9080 { |
| 66 | } |
| 67 | |
| 68 | localhost:9080 { |
| 69 | } |
| 70 | `, |
| 71 | "caddyfile", |
| 72 | "ambiguous site definition") |
| 73 | } |
| 74 | |
| 75 | func TestReadCookie(t *testing.T) { |
| 76 | localhost, _ := url.Parse("http://localhost") |
| 77 | cookie := http.Cookie{ |
| 78 | Name: "clientname", |
| 79 | Value: "caddytest", |
| 80 | } |
| 81 | |
| 82 | // arrange |
| 83 | tester := caddytest.NewTester(t) |
| 84 | tester.Client.Jar.SetCookies(localhost, []*http.Cookie{&cookie}) |
| 85 | tester.InitServer(` |
| 86 | { |
| 87 | skip_install_trust |
| 88 | admin localhost:2999 |
| 89 | http_port 9080 |
| 90 | https_port 9443 |
| 91 | grace_period 1ns |
| 92 | } |
| 93 | |
| 94 | localhost:9080 { |
| 95 | templates { |
| 96 | root testdata |
| 97 | } |
| 98 | file_server { |
| 99 | root testdata |
| 100 | } |
| 101 | } |
| 102 | `, "caddyfile") |
| 103 | |
| 104 | // act and assert |
| 105 | tester.AssertGetResponse("http://localhost:9080/cookie.html", 200, "<h2>Cookie.ClientName caddytest</h2>") |
| 106 | } |
| 107 | |
| 108 | func TestReplIndex(t *testing.T) { |
| 109 | tester := caddytest.NewTester(t) |
| 110 | tester.InitServer(` |
| 111 | { |
| 112 | skip_install_trust |
| 113 | admin localhost:2999 |
| 114 | http_port 9080 |
| 115 | https_port 9443 |
| 116 | grace_period 1ns |
| 117 | } |
| 118 | |
| 119 | localhost:9080 { |
| 120 | templates { |
| 121 | root testdata |
| 122 | } |
| 123 | file_server { |
| 124 | root testdata |
| 125 | index "index.{host}.html" |
| 126 | } |
| 127 | } |
| 128 | `, "caddyfile") |
| 129 | |
| 130 | // act and assert |
| 131 | tester.AssertGetResponse("http://localhost:9080/", 200, "") |
| 132 | } |
| 133 | |
| 134 | func TestInvalidPrefix(t *testing.T) { |
| 135 | type testCase struct { |
| 136 | config, expectedError string |
| 137 | } |
| 138 | |
| 139 | failureCases := []testCase{ |
| 140 | { |
| 141 | config: `wss://localhost`, |
| 142 | expectedError: `the scheme wss:// is only supported in browsers; use https:// instead`, |
| 143 | }, |
| 144 | { |
| 145 | config: `ws://localhost`, |
| 146 | expectedError: `the scheme ws:// is only supported in browsers; use http:// instead`, |
| 147 | }, |
| 148 | { |
| 149 | config: `someInvalidPrefix://localhost`, |
| 150 | expectedError: "unsupported URL scheme someinvalidprefix://", |
| 151 | }, |
| 152 | { |
| 153 | config: `h2c://localhost`, |
| 154 | expectedError: `unsupported URL scheme h2c://`, |
| 155 | }, |
| 156 | { |
| 157 | config: `localhost, wss://localhost`, |
| 158 | expectedError: `the scheme wss:// is only supported in browsers; use https:// instead`, |
| 159 | }, |
| 160 | { |
| 161 | config: `localhost { |
| 162 | reverse_proxy ws://localhost" |
| 163 | }`, |
| 164 | expectedError: `the scheme ws:// is only supported in browsers; use http:// instead`, |
| 165 | }, |
| 166 | { |
| 167 | config: `localhost { |
| 168 | reverse_proxy someInvalidPrefix://localhost" |
| 169 | }`, |
| 170 | expectedError: `unsupported URL scheme someinvalidprefix://`, |
| 171 | }, |
| 172 | } |
| 173 | |
| 174 | for _, failureCase := range failureCases { |
| 175 | caddytest.AssertLoadError(t, failureCase.config, "caddyfile", failureCase.expectedError) |
| 176 | } |
| 177 | } |
| 178 | |
| 179 | func TestValidPrefix(t *testing.T) { |
| 180 | type testCase struct { |
| 181 | rawConfig, expectedResponse string |
| 182 | } |
| 183 | |
| 184 | successCases := []testCase{ |
| 185 | { |
| 186 | "localhost", |
| 187 | `{ |
| 188 | "apps": { |
| 189 | "http": { |
| 190 | "servers": { |
| 191 | "srv0": { |
| 192 | "listen": [ |
| 193 | ":443" |
| 194 | ], |
| 195 | "routes": [ |
| 196 | { |
| 197 | "match": [ |
| 198 | { |
| 199 | "host": [ |
| 200 | "localhost" |
| 201 | ] |
| 202 | } |
| 203 | ], |
| 204 | "terminal": true |
| 205 | } |
| 206 | ] |
| 207 | } |
| 208 | } |
| 209 | } |
| 210 | } |
| 211 | }`, |
| 212 | }, |
| 213 | { |
| 214 | "https://localhost", |
| 215 | `{ |
| 216 | "apps": { |
| 217 | "http": { |
| 218 | "servers": { |
| 219 | "srv0": { |
| 220 | "listen": [ |
| 221 | ":443" |
| 222 | ], |
| 223 | "routes": [ |
| 224 | { |
| 225 | "match": [ |
| 226 | { |
| 227 | "host": [ |
| 228 | "localhost" |
| 229 | ] |
| 230 | } |
| 231 | ], |
| 232 | "terminal": true |
| 233 | } |
| 234 | ] |
| 235 | } |
| 236 | } |
| 237 | } |
| 238 | } |
| 239 | }`, |
| 240 | }, |
| 241 | { |
| 242 | "http://localhost", |
| 243 | `{ |
| 244 | "apps": { |
| 245 | "http": { |
| 246 | "servers": { |
| 247 | "srv0": { |
| 248 | "listen": [ |
| 249 | ":80" |
| 250 | ], |
| 251 | "routes": [ |
| 252 | { |
| 253 | "match": [ |
| 254 | { |
| 255 | "host": [ |
| 256 | "localhost" |
| 257 | ] |
| 258 | } |
| 259 | ], |
| 260 | "terminal": true |
| 261 | } |
| 262 | ] |
| 263 | } |
| 264 | } |
| 265 | } |
| 266 | } |
| 267 | }`, |
| 268 | }, |
| 269 | { |
| 270 | `localhost { |
| 271 | reverse_proxy http://localhost:3000 |
| 272 | }`, |
| 273 | `{ |
| 274 | "apps": { |
| 275 | "http": { |
| 276 | "servers": { |
| 277 | "srv0": { |
| 278 | "listen": [ |
| 279 | ":443" |
| 280 | ], |
| 281 | "routes": [ |
| 282 | { |
| 283 | "match": [ |
| 284 | { |
| 285 | "host": [ |
| 286 | "localhost" |
| 287 | ] |
| 288 | } |
| 289 | ], |
| 290 | "handle": [ |
| 291 | { |
| 292 | "handler": "subroute", |
| 293 | "routes": [ |
| 294 | { |
| 295 | "handle": [ |
| 296 | { |
| 297 | "handler": "reverse_proxy", |
| 298 | "upstreams": [ |
| 299 | { |
| 300 | "dial": "localhost:3000" |
| 301 | } |
| 302 | ] |
| 303 | } |
| 304 | ] |
| 305 | } |
| 306 | ] |
| 307 | } |
| 308 | ], |
| 309 | "terminal": true |
| 310 | } |
| 311 | ] |
| 312 | } |
| 313 | } |
| 314 | } |
| 315 | } |
| 316 | }`, |
| 317 | }, |
| 318 | { |
| 319 | `localhost { |
| 320 | reverse_proxy https://localhost:3000 |
| 321 | }`, |
| 322 | `{ |
| 323 | "apps": { |
| 324 | "http": { |
| 325 | "servers": { |
| 326 | "srv0": { |
| 327 | "listen": [ |
| 328 | ":443" |
| 329 | ], |
| 330 | "routes": [ |
| 331 | { |
| 332 | "match": [ |
| 333 | { |
| 334 | "host": [ |
| 335 | "localhost" |
| 336 | ] |
| 337 | } |
| 338 | ], |
| 339 | "handle": [ |
| 340 | { |
| 341 | "handler": "subroute", |
| 342 | "routes": [ |
| 343 | { |
| 344 | "handle": [ |
| 345 | { |
| 346 | "handler": "reverse_proxy", |
| 347 | "transport": { |
| 348 | "protocol": "http", |
| 349 | "tls": {} |
| 350 | }, |
| 351 | "upstreams": [ |
| 352 | { |
| 353 | "dial": "localhost:3000" |
| 354 | } |
| 355 | ] |
| 356 | } |
| 357 | ] |
| 358 | } |
| 359 | ] |
| 360 | } |
| 361 | ], |
| 362 | "terminal": true |
| 363 | } |
| 364 | ] |
| 365 | } |
| 366 | } |
| 367 | } |
| 368 | } |
| 369 | }`, |
| 370 | }, |
| 371 | { |
| 372 | `localhost { |
| 373 | reverse_proxy h2c://localhost:3000 |
| 374 | }`, |
| 375 | `{ |
| 376 | "apps": { |
| 377 | "http": { |
| 378 | "servers": { |
| 379 | "srv0": { |
| 380 | "listen": [ |
| 381 | ":443" |
| 382 | ], |
| 383 | "routes": [ |
| 384 | { |
| 385 | "match": [ |
| 386 | { |
| 387 | "host": [ |
| 388 | "localhost" |
| 389 | ] |
| 390 | } |
| 391 | ], |
| 392 | "handle": [ |
| 393 | { |
| 394 | "handler": "subroute", |
| 395 | "routes": [ |
| 396 | { |
| 397 | "handle": [ |
| 398 | { |
| 399 | "handler": "reverse_proxy", |
| 400 | "transport": { |
| 401 | "protocol": "http", |
| 402 | "versions": [ |
| 403 | "h2c", |
| 404 | "2" |
| 405 | ] |
| 406 | }, |
| 407 | "upstreams": [ |
| 408 | { |
| 409 | "dial": "localhost:3000" |
| 410 | } |
| 411 | ] |
| 412 | } |
| 413 | ] |
| 414 | } |
| 415 | ] |
| 416 | } |
| 417 | ], |
| 418 | "terminal": true |
| 419 | } |
| 420 | ] |
| 421 | } |
| 422 | } |
| 423 | } |
| 424 | } |
| 425 | }`, |
| 426 | }, |
| 427 | { |
| 428 | `localhost { |
| 429 | reverse_proxy localhost:3000 |
| 430 | }`, |
| 431 | `{ |
| 432 | "apps": { |
| 433 | "http": { |
| 434 | "servers": { |
| 435 | "srv0": { |
| 436 | "listen": [ |
| 437 | ":443" |
| 438 | ], |
| 439 | "routes": [ |
| 440 | { |
| 441 | "match": [ |
| 442 | { |
| 443 | "host": [ |
| 444 | "localhost" |
| 445 | ] |
| 446 | } |
| 447 | ], |
| 448 | "handle": [ |
| 449 | { |
| 450 | "handler": "subroute", |
| 451 | "routes": [ |
| 452 | { |
| 453 | "handle": [ |
| 454 | { |
| 455 | "handler": "reverse_proxy", |
| 456 | "upstreams": [ |
| 457 | { |
| 458 | "dial": "localhost:3000" |
| 459 | } |
| 460 | ] |
| 461 | } |
| 462 | ] |
| 463 | } |
| 464 | ] |
| 465 | } |
| 466 | ], |
| 467 | "terminal": true |
| 468 | } |
| 469 | ] |
| 470 | } |
| 471 | } |
| 472 | } |
| 473 | } |
| 474 | }`, |
| 475 | }, |
| 476 | } |
| 477 | |
| 478 | for _, successCase := range successCases { |
| 479 | caddytest.AssertAdapt(t, successCase.rawConfig, "caddyfile", successCase.expectedResponse) |
| 480 | } |
| 481 | } |
| 482 | |
| 483 | func TestUriReplace(t *testing.T) { |
| 484 | tester := caddytest.NewTester(t) |
| 485 | |
| 486 | tester.InitServer(` |
| 487 | { |
| 488 | admin localhost:2999 |
| 489 | http_port 9080 |
| 490 | } |
| 491 | :9080 |
| 492 | uri replace "\}" %7D |
| 493 | uri replace "\{" %7B |
| 494 | |
| 495 | respond "{query}"`, "caddyfile") |
| 496 | |
| 497 | tester.AssertGetResponse("http://localhost:9080/endpoint?test={%20content%20}", 200, "test=%7B%20content%20%7D") |
| 498 | } |
| 499 | |
| 500 | func TestUriOps(t *testing.T) { |
| 501 | tester := caddytest.NewTester(t) |
| 502 | |
| 503 | tester.InitServer(` |
| 504 | { |
| 505 | admin localhost:2999 |
| 506 | http_port 9080 |
| 507 | } |
| 508 | :9080 |
| 509 | uri query +foo bar |
| 510 | uri query -baz |
| 511 | uri query taz test |
| 512 | uri query key=value example |
| 513 | uri query changethis>changed |
| 514 | |
| 515 | respond "{query}"`, "caddyfile") |
| 516 | |
| 517 | tester.AssertGetResponse("http://localhost:9080/endpoint?foo=bar0&baz=buz&taz=nottest&changethis=val", 200, "changed=val&foo=bar0&foo=bar&key%3Dvalue=example&taz=test") |
| 518 | } |
| 519 | |
| 520 | // Tests the `http.request.local.port` placeholder. |
| 521 | // We don't test the very similar `http.request.local.host` placeholder, |
| 522 | // because depending on the host the test is running on, localhost might |
| 523 | // refer to 127.0.0.1 or ::1. |
| 524 | // TODO: Test each http version separately (especially http/3) |
| 525 | func TestHttpRequestLocalPortPlaceholder(t *testing.T) { |
| 526 | tester := caddytest.NewTester(t) |
| 527 | |
| 528 | tester.InitServer(` |
| 529 | { |
| 530 | admin localhost:2999 |
| 531 | http_port 9080 |
| 532 | } |
| 533 | :9080 |
| 534 | respond "{http.request.local.port}"`, "caddyfile") |
| 535 | |
| 536 | tester.AssertGetResponse("http://localhost:9080/", 200, "9080") |
| 537 | } |
| 538 | |
| 539 | func TestSetThenAddQueryParams(t *testing.T) { |
| 540 | tester := caddytest.NewTester(t) |
| 541 | |
| 542 | tester.InitServer(` |
| 543 | { |
| 544 | admin localhost:2999 |
| 545 | http_port 9080 |
| 546 | } |
| 547 | :9080 |
| 548 | uri query foo bar |
| 549 | uri query +foo baz |
| 550 | |
| 551 | respond "{query}"`, "caddyfile") |
| 552 | |
| 553 | tester.AssertGetResponse("http://localhost:9080/endpoint", 200, "foo=bar&foo=baz") |
| 554 | } |
| 555 | |
| 556 | func TestSetThenDeleteParams(t *testing.T) { |
| 557 | tester := caddytest.NewTester(t) |
| 558 | |
| 559 | tester.InitServer(` |
| 560 | { |
| 561 | admin localhost:2999 |
| 562 | http_port 9080 |
| 563 | } |
| 564 | :9080 |
| 565 | uri query bar foo{query.foo} |
| 566 | uri query -foo |
| 567 | |
| 568 | respond "{query}"`, "caddyfile") |
| 569 | |
| 570 | tester.AssertGetResponse("http://localhost:9080/endpoint?foo=bar", 200, "bar=foobar") |
| 571 | } |
| 572 | |
| 573 | func TestRenameAndOtherOps(t *testing.T) { |
| 574 | tester := caddytest.NewTester(t) |
| 575 | |
| 576 | tester.InitServer(` |
| 577 | { |
| 578 | admin localhost:2999 |
| 579 | http_port 9080 |
| 580 | } |
| 581 | :9080 |
| 582 | uri query foo>bar |
| 583 | uri query bar taz |
| 584 | uri query +bar baz |
| 585 | |
| 586 | respond "{query}"`, "caddyfile") |
| 587 | |
| 588 | tester.AssertGetResponse("http://localhost:9080/endpoint?foo=bar", 200, "bar=taz&bar=baz") |
| 589 | } |
| 590 | |
| 591 | func TestReplaceOps(t *testing.T) { |
| 592 | tester := caddytest.NewTester(t) |
| 593 | |
| 594 | tester.InitServer(` |
| 595 | { |
| 596 | admin localhost:2999 |
| 597 | http_port 9080 |
| 598 | } |
| 599 | :9080 |
| 600 | uri query foo bar baz |
| 601 | respond "{query}"`, "caddyfile") |
| 602 | |
| 603 | tester.AssertGetResponse("http://localhost:9080/endpoint?foo=bar", 200, "foo=baz") |
| 604 | } |
| 605 | |
| 606 | func TestReplaceWithReplacementPlaceholder(t *testing.T) { |
| 607 | tester := caddytest.NewTester(t) |
| 608 | tester.InitServer(` |
| 609 | { |
| 610 | admin localhost:2999 |
| 611 | http_port 9080 |
| 612 | } |
| 613 | :9080 |
| 614 | uri query foo bar {query.placeholder} |
| 615 | respond "{query}"`, "caddyfile") |
| 616 | |
| 617 | tester.AssertGetResponse("http://localhost:9080/endpoint?placeholder=baz&foo=bar", 200, "foo=baz&placeholder=baz") |
| 618 | } |
| 619 | |
| 620 | func TestReplaceWithKeyPlaceholder(t *testing.T) { |
| 621 | tester := caddytest.NewTester(t) |
| 622 | tester.InitServer(` |
| 623 | { |
| 624 | admin localhost:2999 |
| 625 | http_port 9080 |
| 626 | } |
| 627 | :9080 |
| 628 | uri query {query.placeholder} bar baz |
| 629 | respond "{query}"`, "caddyfile") |
| 630 | |
| 631 | tester.AssertGetResponse("http://localhost:9080/endpoint?placeholder=foo&foo=bar", 200, "foo=baz&placeholder=foo") |
| 632 | } |
| 633 | |
| 634 | func TestPartialReplacement(t *testing.T) { |
| 635 | tester := caddytest.NewTester(t) |
| 636 | tester.InitServer(` |
| 637 | { |
| 638 | admin localhost:2999 |
| 639 | http_port 9080 |
| 640 | } |
| 641 | :9080 |
| 642 | uri query foo ar az |
| 643 | respond "{query}"`, "caddyfile") |
| 644 | |
| 645 | tester.AssertGetResponse("http://localhost:9080/endpoint?foo=bar", 200, "foo=baz") |
| 646 | } |
| 647 | |
| 648 | func TestNonExistingSearch(t *testing.T) { |
| 649 | tester := caddytest.NewTester(t) |
| 650 | tester.InitServer(` |
| 651 | { |
| 652 | admin localhost:2999 |
| 653 | http_port 9080 |
| 654 | } |
| 655 | :9080 |
| 656 | uri query foo var baz |
| 657 | respond "{query}"`, "caddyfile") |
| 658 | |
| 659 | tester.AssertGetResponse("http://localhost:9080/endpoint?foo=bar", 200, "foo=bar") |
| 660 | } |
| 661 | |
| 662 | func TestReplaceAllOps(t *testing.T) { |
| 663 | tester := caddytest.NewTester(t) |
| 664 | |
| 665 | tester.InitServer(` |
| 666 | { |
| 667 | admin localhost:2999 |
| 668 | http_port 9080 |
| 669 | } |
| 670 | :9080 |
| 671 | uri query * bar baz |
| 672 | respond "{query}"`, "caddyfile") |
| 673 | |
| 674 | tester.AssertGetResponse("http://localhost:9080/endpoint?foo=bar&baz=bar", 200, "baz=baz&foo=baz") |
| 675 | } |
| 676 | |
| 677 | func TestUriOpsBlock(t *testing.T) { |
| 678 | tester := caddytest.NewTester(t) |
| 679 | |
| 680 | tester.InitServer(` |
| 681 | { |
| 682 | admin localhost:2999 |
| 683 | http_port 9080 |
| 684 | } |
| 685 | :9080 |
| 686 | uri query { |
| 687 | +foo bar |
| 688 | -baz |
| 689 | taz test |
| 690 | } |
| 691 | respond "{query}"`, "caddyfile") |
| 692 | |
| 693 | tester.AssertGetResponse("http://localhost:9080/endpoint?foo=bar0&baz=buz&taz=nottest", 200, "foo=bar0&foo=bar&taz=test") |
| 694 | } |
| 695 | |
| 696 | func TestHandleErrorSimpleCodes(t *testing.T) { |
| 697 | tester := caddytest.NewTester(t) |
| 698 | tester.InitServer(`{ |
| 699 | admin localhost:2999 |
| 700 | http_port 9080 |
| 701 | } |
| 702 | localhost:9080 { |
| 703 | root * /srv |
| 704 | error /private* "Unauthorized" 410 |
| 705 | error /hidden* "Not found" 404 |
| 706 | |
| 707 | handle_errors 404 410 { |
| 708 | respond "404 or 410 error" |
| 709 | } |
| 710 | }`, "caddyfile") |
| 711 | // act and assert |
| 712 | tester.AssertGetResponse("http://localhost:9080/private", 410, "404 or 410 error") |
| 713 | tester.AssertGetResponse("http://localhost:9080/hidden", 404, "404 or 410 error") |
| 714 | } |
| 715 | |
| 716 | func TestHandleErrorRange(t *testing.T) { |
| 717 | tester := caddytest.NewTester(t) |
| 718 | tester.InitServer(`{ |
| 719 | admin localhost:2999 |
| 720 | http_port 9080 |
| 721 | } |
| 722 | localhost:9080 { |
| 723 | root * /srv |
| 724 | error /private* "Unauthorized" 410 |
| 725 | error /hidden* "Not found" 404 |
| 726 | |
| 727 | handle_errors 4xx { |
| 728 | respond "Error in the [400 .. 499] range" |
| 729 | } |
| 730 | }`, "caddyfile") |
| 731 | // act and assert |
| 732 | tester.AssertGetResponse("http://localhost:9080/private", 410, "Error in the [400 .. 499] range") |
| 733 | tester.AssertGetResponse("http://localhost:9080/hidden", 404, "Error in the [400 .. 499] range") |
| 734 | } |
| 735 | |
| 736 | func TestHandleErrorSort(t *testing.T) { |
| 737 | tester := caddytest.NewTester(t) |
| 738 | tester.InitServer(`{ |
| 739 | admin localhost:2999 |
| 740 | http_port 9080 |
| 741 | } |
| 742 | localhost:9080 { |
| 743 | root * /srv |
| 744 | error /private* "Unauthorized" 410 |
| 745 | error /hidden* "Not found" 404 |
| 746 | error /internalerr* "Internal Server Error" 500 |
| 747 | |
| 748 | handle_errors { |
| 749 | respond "Fallback route: code outside the [400..499] range" |
| 750 | } |
| 751 | handle_errors 4xx { |
| 752 | respond "Error in the [400 .. 499] range" |
| 753 | } |
| 754 | }`, "caddyfile") |
| 755 | // act and assert |
| 756 | tester.AssertGetResponse("http://localhost:9080/internalerr", 500, "Fallback route: code outside the [400..499] range") |
| 757 | tester.AssertGetResponse("http://localhost:9080/hidden", 404, "Error in the [400 .. 499] range") |
| 758 | } |
| 759 | |
| 760 | func TestHandleErrorRangeAndCodes(t *testing.T) { |
| 761 | tester := caddytest.NewTester(t) |
| 762 | tester.InitServer(`{ |
| 763 | admin localhost:2999 |
| 764 | http_port 9080 |
| 765 | } |
| 766 | localhost:9080 { |
| 767 | root * /srv |
| 768 | error /private* "Unauthorized" 410 |
| 769 | error /threehundred* "Moved Permanently" 301 |
| 770 | error /internalerr* "Internal Server Error" 500 |
| 771 | |
| 772 | handle_errors 500 3xx { |
| 773 | respond "Error code is equal to 500 or in the [300..399] range" |
| 774 | } |
| 775 | handle_errors 4xx { |
| 776 | respond "Error in the [400 .. 499] range" |
| 777 | } |
| 778 | }`, "caddyfile") |
| 779 | // act and assert |
| 780 | tester.AssertGetResponse("http://localhost:9080/internalerr", 500, "Error code is equal to 500 or in the [300..399] range") |
| 781 | tester.AssertGetResponse("http://localhost:9080/threehundred", 301, "Error code is equal to 500 or in the [300..399] range") |
| 782 | tester.AssertGetResponse("http://localhost:9080/private", 410, "Error in the [400 .. 499] range") |
| 783 | } |
| 784 | |
| 785 | func TestHandleErrorOverlappingCodesKeepOrder(t *testing.T) { |
| 786 | tester := caddytest.NewTester(t) |
| 787 | tester.InitServer(`{ |
| 788 | admin localhost:2999 |
| 789 | http_port 9080 |
| 790 | } |
| 791 | localhost:9080 { |
| 792 | root * /srv |
| 793 | error /private* "Unauthorized" 410 |
| 794 | error /hidden* "Not found" 404 |
| 795 | error /internalerr* "Internal Server Error" 500 |
| 796 | |
| 797 | handle_errors 404 { |
| 798 | respond "Not found page" |
| 799 | } |
| 800 | handle_errors 4xx { |
| 801 | respond "Error in the [400 .. 499] range" |
| 802 | } |
| 803 | handle_errors { |
| 804 | respond "First fallback" |
| 805 | } |
| 806 | handle_errors { |
| 807 | respond "Second fallback" |
| 808 | } |
| 809 | }`, "caddyfile") |
| 810 | // act and assert |
| 811 | tester.AssertGetResponse("http://localhost:9080/hidden", 404, "Not found page") |
| 812 | tester.AssertGetResponse("http://localhost:9080/private", 410, "Error in the [400 .. 499] range") |
| 813 | tester.AssertGetResponse("http://localhost:9080/internalerr", 500, "First fallback") |
| 814 | } |
| 815 | |
| 816 | func TestHandleErrorSubHandlers(t *testing.T) { |
| 817 | tester := caddytest.NewTester(t) |
| 818 | tester.InitServer(`{ |
| 819 | admin localhost:2999 |
| 820 | http_port 9080 |
| 821 | } |
| 822 | localhost:9080 { |
| 823 | root * /srv |
| 824 | file_server |
| 825 | error /*/internalerr* "Internal Server Error" 500 |
| 826 | |
| 827 | handle_errors 404 { |
| 828 | handle /en/* { |
| 829 | respond "not found" 404 |
| 830 | } |
| 831 | handle /es/* { |
| 832 | respond "no encontrado" 404 |
| 833 | } |
| 834 | handle { |
| 835 | respond "default not found" |
| 836 | } |
| 837 | } |
| 838 | handle_errors { |
| 839 | handle { |
| 840 | respond "Default error" |
| 841 | } |
| 842 | handle /en/* { |
| 843 | respond "English error" |
| 844 | } |
| 845 | } |
| 846 | } |
| 847 | `, "caddyfile") |
| 848 | // act and assert |
| 849 | tester.AssertGetResponse("http://localhost:9080/en/notfound", 404, "not found") |
| 850 | tester.AssertGetResponse("http://localhost:9080/es/notfound", 404, "no encontrado") |
| 851 | tester.AssertGetResponse("http://localhost:9080/notfound", 404, "default not found") |
| 852 | tester.AssertGetResponse("http://localhost:9080/es/internalerr", 500, "Default error") |
| 853 | tester.AssertGetResponse("http://localhost:9080/en/internalerr", 500, "English error") |
| 854 | } |
| 855 | |
| 856 | func TestHeaderDefaults(t *testing.T) { |
| 857 | tester := caddytest.NewTester(t) |
| 858 | tester.InitServer(`{ |
| 859 | admin localhost:2999 |
| 860 | http_port 9080 |
| 861 | } |
| 862 | localhost:9080 { |
| 863 | header Cache-Control "no-store" |
| 864 | header { |
| 865 | ?Cache-Control "max-age=60" |
| 866 | ?X-Frame-Options "DENY" |
| 867 | } |
| 868 | header { |
| 869 | match status 404 |
| 870 | ?X-Robots-Tag "noindex" |
| 871 | } |
| 872 | header { |
| 873 | ?X-Dup "first" |
| 874 | ?X-Dup "second" |
| 875 | } |
| 876 | header { |
| 877 | match header !X-Absent |
| 878 | ?X-Absent "fallback" |
| 879 | } |
| 880 | respond /missing 404 |
| 881 | respond "ok" |
| 882 | } |
| 883 | `, "caddyfile") |
| 884 | |
| 885 | resp, _ := tester.AssertGetResponse("http://localhost:9080/", 200, "ok") |
| 886 | if got := resp.Header.Get("Cache-Control"); got != "no-store" { |
| 887 | t.Errorf("Cache-Control = %q, want %q", got, "no-store") |
| 888 | } |
| 889 | if got := resp.Header.Get("X-Frame-Options"); got != "DENY" { |
| 890 | t.Errorf("X-Frame-Options = %q, want %q", got, "DENY") |
| 891 | } |
| 892 | if got := resp.Header.Get("X-Robots-Tag"); got != "" { |
| 893 | t.Errorf("X-Robots-Tag on a 200 = %q, want none", got) |
| 894 | } |
| 895 | if got := resp.Header.Get("X-Dup"); got != "second" { |
| 896 | t.Errorf("X-Dup = %q, want %q", got, "second") |
| 897 | } |
| 898 | if got := resp.Header.Get("X-Absent"); got != "fallback" { |
| 899 | t.Errorf("X-Absent = %q, want %q", got, "fallback") |
| 900 | } |
| 901 | |
| 902 | resp, _ = tester.AssertGetResponse("http://localhost:9080/missing", 404, "") |
| 903 | if got := resp.Header.Get("X-Robots-Tag"); got != "noindex" { |
| 904 | t.Errorf("X-Robots-Tag on a 404 = %q, want %q", got, "noindex") |
| 905 | } |
| 906 | } |
| 907 | |
| 908 | func TestHeaderDefaultMatcherSameField(t *testing.T) { |
| 909 | caddytest.AssertLoadError(t, `{ |
| 910 | admin localhost:2999 |
| 911 | http_port 9080 |
| 912 | } |
| 913 | localhost:9080 { |
| 914 | header { |
| 915 | match header X-Frame-Options SAMEORIGIN |
| 916 | ?x-frame-options "DENY" |
| 917 | } |
| 918 | } |
| 919 | `, "caddyfile", "cannot match on response header X-Frame-Options and also set a default for it") |
| 920 | } |
| 921 | |
| 922 | func TestInvalidSiteAddressesAsDirectives(t *testing.T) { |
| 923 | type testCase struct { |
| 924 | config, expectedError string |
| 925 | } |
| 926 | |
| 927 | failureCases := []testCase{ |
| 928 | { |
| 929 | config: ` |
| 930 | handle { |
| 931 | file_server |
| 932 | }`, |
| 933 | expectedError: `Caddyfile:2: parsed 'handle' as a site address, but it is a known directive; directives must appear in a site block`, |
| 934 | }, |
| 935 | { |
| 936 | config: ` |
| 937 | reverse_proxy localhost:9000 localhost:9001 { |
| 938 | file_server |
| 939 | }`, |
| 940 | expectedError: `Caddyfile:2: parsed 'reverse_proxy' as a site address, but it is a known directive; directives must appear in a site block`, |
| 941 | }, |
| 942 | } |
| 943 | |
| 944 | for _, failureCase := range failureCases { |
| 945 | caddytest.AssertLoadError(t, failureCase.config, "caddyfile", failureCase.expectedError) |
| 946 | } |
| 947 | } |