Craig Tiller | 3bc8ebd | 2015-06-24 15:41:15 -0700 | [diff] [blame] | 1 | /* |
| 2 | * |
Craig Tiller | 6169d5f | 2016-03-31 07:46:18 -0700 | [diff] [blame] | 3 | * Copyright 2015, Google Inc. |
Craig Tiller | 3bc8ebd | 2015-06-24 15:41:15 -0700 | [diff] [blame] | 4 | * All rights reserved. |
| 5 | * |
| 6 | * Redistribution and use in source and binary forms, with or without |
| 7 | * modification, are permitted provided that the following conditions are |
| 8 | * met: |
| 9 | * |
| 10 | * * Redistributions of source code must retain the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer. |
| 12 | * * Redistributions in binary form must reproduce the above |
| 13 | * copyright notice, this list of conditions and the following disclaimer |
| 14 | * in the documentation and/or other materials provided with the |
| 15 | * distribution. |
| 16 | * * Neither the name of Google Inc. nor the names of its |
| 17 | * contributors may be used to endorse or promote products derived from |
| 18 | * this software without specific prior written permission. |
| 19 | * |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 21 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 22 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 23 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 24 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 25 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 26 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 27 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 28 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 29 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 30 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 31 | * |
| 32 | */ |
| 33 | |
Craig Tiller | 9533d04 | 2016-03-25 17:11:06 -0700 | [diff] [blame] | 34 | #include "src/core/lib/client_config/uri_parser.h" |
Craig Tiller | 3bc8ebd | 2015-06-24 15:41:15 -0700 | [diff] [blame] | 35 | |
| 36 | #include <string.h> |
| 37 | |
| 38 | #include <grpc/support/log.h> |
| 39 | |
| 40 | #include "test/core/util/test_config.h" |
| 41 | |
Craig Tiller | a82950e | 2015-09-22 12:33:20 -0700 | [diff] [blame] | 42 | static void test_succeeds(const char *uri_text, const char *scheme, |
| 43 | const char *authority, const char *path, |
| 44 | const char *query, const char *fragment) { |
| 45 | grpc_uri *uri = grpc_uri_parse(uri_text, 0); |
| 46 | GPR_ASSERT(uri); |
| 47 | GPR_ASSERT(0 == strcmp(scheme, uri->scheme)); |
| 48 | GPR_ASSERT(0 == strcmp(authority, uri->authority)); |
| 49 | GPR_ASSERT(0 == strcmp(path, uri->path)); |
| 50 | GPR_ASSERT(0 == strcmp(query, uri->query)); |
| 51 | GPR_ASSERT(0 == strcmp(fragment, uri->fragment)); |
| 52 | grpc_uri_destroy(uri); |
Craig Tiller | 3bc8ebd | 2015-06-24 15:41:15 -0700 | [diff] [blame] | 53 | } |
| 54 | |
Craig Tiller | a82950e | 2015-09-22 12:33:20 -0700 | [diff] [blame] | 55 | static void test_fails(const char *uri_text) { |
| 56 | GPR_ASSERT(NULL == grpc_uri_parse(uri_text, 0)); |
Craig Tiller | 3bc8ebd | 2015-06-24 15:41:15 -0700 | [diff] [blame] | 57 | } |
| 58 | |
David Garcia Quintas | e3a49f8 | 2016-03-30 17:19:29 -0700 | [diff] [blame] | 59 | static void test_query_parts() { |
| 60 | { |
| 61 | const char *uri_text = "http://foo/path?a&b=B&c=&#frag"; |
| 62 | grpc_uri *uri = grpc_uri_parse(uri_text, 0); |
| 63 | GPR_ASSERT(uri); |
| 64 | |
| 65 | GPR_ASSERT(0 == strcmp("http", uri->scheme)); |
| 66 | GPR_ASSERT(0 == strcmp("foo", uri->authority)); |
| 67 | GPR_ASSERT(0 == strcmp("/path", uri->path)); |
| 68 | GPR_ASSERT(0 == strcmp("a&b=B&c=&", uri->query)); |
| 69 | GPR_ASSERT(4 == uri->num_query_parts); |
| 70 | |
| 71 | GPR_ASSERT(0 == strcmp("a", uri->query_parts[0])); |
| 72 | GPR_ASSERT(NULL == uri->query_parts_values[0]); |
| 73 | |
| 74 | GPR_ASSERT(0 == strcmp("b", uri->query_parts[1])); |
| 75 | GPR_ASSERT(0 == strcmp("B", uri->query_parts_values[1])); |
| 76 | |
| 77 | GPR_ASSERT(0 == strcmp("c", uri->query_parts[2])); |
| 78 | GPR_ASSERT(0 == strcmp("", uri->query_parts_values[2])); |
| 79 | |
| 80 | GPR_ASSERT(0 == strcmp("", uri->query_parts[3])); |
| 81 | GPR_ASSERT(NULL == uri->query_parts_values[3]); |
| 82 | |
David Garcia Quintas | 057054f | 2016-03-31 09:20:42 -0700 | [diff] [blame] | 83 | GPR_ASSERT(NULL == grpc_uri_get_query_arg(uri, "a")); |
| 84 | GPR_ASSERT(0 == strcmp("B", grpc_uri_get_query_arg(uri, "b"))); |
| 85 | GPR_ASSERT(0 == strcmp("", grpc_uri_get_query_arg(uri, "c"))); |
| 86 | GPR_ASSERT(NULL == grpc_uri_get_query_arg(uri, "")); |
| 87 | |
David Garcia Quintas | e3a49f8 | 2016-03-30 17:19:29 -0700 | [diff] [blame] | 88 | GPR_ASSERT(0 == strcmp("frag", uri->fragment)); |
| 89 | grpc_uri_destroy(uri); |
| 90 | } |
| 91 | { |
David Garcia Quintas | e8ba3e2 | 2016-03-31 22:40:16 -0700 | [diff] [blame] | 92 | /* test the current behavior of multiple query part values */ |
| 93 | const char *uri_text = "http://auth/path?foo=bar=baz&foobar=="; |
| 94 | grpc_uri *uri = grpc_uri_parse(uri_text, 0); |
| 95 | GPR_ASSERT(uri); |
| 96 | |
| 97 | GPR_ASSERT(0 == strcmp("http", uri->scheme)); |
| 98 | GPR_ASSERT(0 == strcmp("auth", uri->authority)); |
| 99 | GPR_ASSERT(0 == strcmp("/path", uri->path)); |
| 100 | GPR_ASSERT(0 == strcmp("foo=bar=baz&foobar==", uri->query)); |
| 101 | GPR_ASSERT(2 == uri->num_query_parts); |
| 102 | |
| 103 | GPR_ASSERT(0 == strcmp("bar", grpc_uri_get_query_arg(uri, "foo"))); |
| 104 | GPR_ASSERT(0 == strcmp("", grpc_uri_get_query_arg(uri, "foobar"))); |
| 105 | |
| 106 | grpc_uri_destroy(uri); |
| 107 | } |
| 108 | { |
David Garcia Quintas | e3a49f8 | 2016-03-30 17:19:29 -0700 | [diff] [blame] | 109 | /* empty query */ |
| 110 | const char *uri_text = "http://foo/path"; |
| 111 | grpc_uri *uri = grpc_uri_parse(uri_text, 0); |
| 112 | GPR_ASSERT(uri); |
| 113 | |
| 114 | GPR_ASSERT(0 == strcmp("http", uri->scheme)); |
| 115 | GPR_ASSERT(0 == strcmp("foo", uri->authority)); |
| 116 | GPR_ASSERT(0 == strcmp("/path", uri->path)); |
| 117 | GPR_ASSERT(0 == strcmp("", uri->query)); |
| 118 | GPR_ASSERT(0 == uri->num_query_parts); |
| 119 | GPR_ASSERT(NULL == uri->query_parts); |
| 120 | GPR_ASSERT(NULL == uri->query_parts_values); |
| 121 | GPR_ASSERT(0 == strcmp("", uri->fragment)); |
| 122 | grpc_uri_destroy(uri); |
| 123 | } |
| 124 | } |
| 125 | |
Craig Tiller | a82950e | 2015-09-22 12:33:20 -0700 | [diff] [blame] | 126 | int main(int argc, char **argv) { |
| 127 | grpc_test_init(argc, argv); |
| 128 | test_succeeds("http://www.google.com", "http", "www.google.com", "", "", ""); |
| 129 | test_succeeds("dns:///foo", "dns", "", "/foo", "", ""); |
| 130 | test_succeeds("http://www.google.com:90", "http", "www.google.com:90", "", "", |
| 131 | ""); |
| 132 | test_succeeds("a192.4-df:foo.coom", "a192.4-df", "", "foo.coom", "", ""); |
| 133 | test_succeeds("a+b:foo.coom", "a+b", "", "foo.coom", "", ""); |
| 134 | test_succeeds("zookeeper://127.0.0.1:2181/foo/bar", "zookeeper", |
| 135 | "127.0.0.1:2181", "/foo/bar", "", ""); |
| 136 | test_succeeds("http://www.google.com?yay-i'm-using-queries", "http", |
| 137 | "www.google.com", "", "yay-i'm-using-queries", ""); |
| 138 | test_succeeds("dns:foo.com#fragment-all-the-things", "dns", "", "foo.com", "", |
| 139 | "fragment-all-the-things"); |
| 140 | test_succeeds("http:?legit", "http", "", "", "legit", ""); |
| 141 | test_succeeds("unix:#this-is-ok-too", "unix", "", "", "", "this-is-ok-too"); |
| 142 | test_succeeds("http:?legit#twice", "http", "", "", "legit", "twice"); |
| 143 | test_succeeds("http://foo?bar#lol?", "http", "foo", "", "bar", "lol?"); |
| 144 | test_succeeds("http://foo?bar#lol?/", "http", "foo", "", "bar", "lol?/"); |
David Garcia Quintas | 5267891 | 2015-09-07 11:28:58 -0700 | [diff] [blame] | 145 | |
Craig Tiller | a82950e | 2015-09-22 12:33:20 -0700 | [diff] [blame] | 146 | test_fails("xyz"); |
| 147 | test_fails("http:?dangling-pct-%0"); |
| 148 | test_fails("http://foo?[bar]"); |
| 149 | test_fails("http://foo?x[bar]"); |
| 150 | test_fails("http://foo?bar#lol#"); |
David Garcia Quintas | 5267891 | 2015-09-07 11:28:58 -0700 | [diff] [blame] | 151 | |
David Garcia Quintas | e3a49f8 | 2016-03-30 17:19:29 -0700 | [diff] [blame] | 152 | test_query_parts(); |
Craig Tiller | 3bc8ebd | 2015-06-24 15:41:15 -0700 | [diff] [blame] | 153 | return 0; |
| 154 | } |