1 // Copyright 2017 The Abseil Authors.
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // https://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 //
15 // This test contains common things needed by both escaping_test.cc and
16 // escaping_benchmark.cc.
17
18 #ifndef ABSL_STRINGS_INTERNAL_ESCAPING_TEST_COMMON_H_
19 #define ABSL_STRINGS_INTERNAL_ESCAPING_TEST_COMMON_H_
20
21 #include <array>
22 #include "absl/strings/string_view.h"
23
24 namespace absl {
25 ABSL_NAMESPACE_BEGIN
26 namespace strings_internal {
27
28 struct base64_testcase {
29 absl::string_view plaintext;
30 absl::string_view cyphertext;
31 };
32
base64_strings()33 inline const std::array<base64_testcase, 5>& base64_strings() {
34 static const std::array<base64_testcase, 5> testcase{{
35 // Some google quotes
36 // Cyphertext created with "uuencode (GNU sharutils) 4.6.3"
37 // (Note that we're testing the websafe encoding, though, so if
38 // you add messages, be sure to run "tr -- '+/' '-_'" on the output)
39 { "I was always good at math and science, and I never realized "
40 "that was unusual or somehow undesirable. So one of the things "
41 "I care a lot about is helping to remove that stigma, "
42 "to show girls that you can be feminine, you can like the things "
43 "that girls like, but you can also be really good at technology. "
44 "You can be really good at building things."
45 " - Marissa Meyer, Newsweek, 2010-12-22" "\n",
46
47 "SSB3YXMgYWx3YXlzIGdvb2QgYXQgbWF0aCBhbmQgc2NpZW5jZSwgYW5kIEkg"
48 "bmV2ZXIgcmVhbGl6ZWQgdGhhdCB3YXMgdW51c3VhbCBvciBzb21laG93IHVu"
49 "ZGVzaXJhYmxlLiBTbyBvbmUgb2YgdGhlIHRoaW5ncyBJIGNhcmUgYSBsb3Qg"
50 "YWJvdXQgaXMgaGVscGluZyB0byByZW1vdmUgdGhhdCBzdGlnbWEsIHRvIHNo"
51 "b3cgZ2lybHMgdGhhdCB5b3UgY2FuIGJlIGZlbWluaW5lLCB5b3UgY2FuIGxp"
52 "a2UgdGhlIHRoaW5ncyB0aGF0IGdpcmxzIGxpa2UsIGJ1dCB5b3UgY2FuIGFs"
53 "c28gYmUgcmVhbGx5IGdvb2QgYXQgdGVjaG5vbG9neS4gWW91IGNhbiBiZSBy"
54 "ZWFsbHkgZ29vZCBhdCBidWlsZGluZyB0aGluZ3MuIC0gTWFyaXNzYSBNZXll"
55 "ciwgTmV3c3dlZWssIDIwMTAtMTItMjIK" },
56
57 { "Typical first year for a new cluster: "
58 "~0.5 overheating "
59 "~1 PDU failure "
60 "~1 rack-move "
61 "~1 network rewiring "
62 "~20 rack failures "
63 "~5 racks go wonky "
64 "~8 network maintenances "
65 "~12 router reloads "
66 "~3 router failures "
67 "~dozens of minor 30-second blips for dns "
68 "~1000 individual machine failures "
69 "~thousands of hard drive failures "
70 "slow disks, bad memory, misconfigured machines, flaky machines, etc."
71 " - Jeff Dean, The Joys of Real Hardware" "\n",
72
73 "VHlwaWNhbCBmaXJzdCB5ZWFyIGZvciBhIG5ldyBjbHVzdGVyOiB-MC41IG92"
74 "ZXJoZWF0aW5nIH4xIFBEVSBmYWlsdXJlIH4xIHJhY2stbW92ZSB-MSBuZXR3"
75 "b3JrIHJld2lyaW5nIH4yMCByYWNrIGZhaWx1cmVzIH41IHJhY2tzIGdvIHdv"
76 "bmt5IH44IG5ldHdvcmsgbWFpbnRlbmFuY2VzIH4xMiByb3V0ZXIgcmVsb2Fk"
77 "cyB-MyByb3V0ZXIgZmFpbHVyZXMgfmRvemVucyBvZiBtaW5vciAzMC1zZWNv"
78 "bmQgYmxpcHMgZm9yIGRucyB-MTAwMCBpbmRpdmlkdWFsIG1hY2hpbmUgZmFp"
79 "bHVyZXMgfnRob3VzYW5kcyBvZiBoYXJkIGRyaXZlIGZhaWx1cmVzIHNsb3cg"
80 "ZGlza3MsIGJhZCBtZW1vcnksIG1pc2NvbmZpZ3VyZWQgbWFjaGluZXMsIGZs"
81 "YWt5IG1hY2hpbmVzLCBldGMuIC0gSmVmZiBEZWFuLCBUaGUgSm95cyBvZiBS"
82 "ZWFsIEhhcmR3YXJlCg" },
83
84 { "I'm the head of the webspam team at Google. "
85 "That means that if you type your name into Google and get porn back, "
86 "it's my fault. Unless you're a porn star, in which case porn is a "
87 "completely reasonable response."
88 " - Matt Cutts, Google Plus" "\n",
89
90 "SSdtIHRoZSBoZWFkIG9mIHRoZSB3ZWJzcGFtIHRlYW0gYXQgR29vZ2xlLiAg"
91 "VGhhdCBtZWFucyB0aGF0IGlmIHlvdSB0eXBlIHlvdXIgbmFtZSBpbnRvIEdv"
92 "b2dsZSBhbmQgZ2V0IHBvcm4gYmFjaywgaXQncyBteSBmYXVsdC4gVW5sZXNz"
93 "IHlvdSdyZSBhIHBvcm4gc3RhciwgaW4gd2hpY2ggY2FzZSBwb3JuIGlzIGEg"
94 "Y29tcGxldGVseSByZWFzb25hYmxlIHJlc3BvbnNlLiAtIE1hdHQgQ3V0dHMs"
95 "IEdvb2dsZSBQbHVzCg" },
96
97 { "It will still be a long time before machines approach human "
98 "intelligence. "
99 "But luckily, machines don't actually have to be intelligent; "
100 "they just have to fake it. Access to a wealth of information, "
101 "combined with a rudimentary decision-making capacity, "
102 "can often be almost as useful. Of course, the results are better yet "
103 "when coupled with intelligence. A reference librarian with access to "
104 "a good search engine is a formidable tool."
105 " - Craig Silverstein, Siemens Pictures of the Future, Spring 2004"
106 "\n",
107
108 "SXQgd2lsbCBzdGlsbCBiZSBhIGxvbmcgdGltZSBiZWZvcmUgbWFjaGluZXMg"
109 "YXBwcm9hY2ggaHVtYW4gaW50ZWxsaWdlbmNlLiBCdXQgbHVja2lseSwgbWFj"
110 "aGluZXMgZG9uJ3QgYWN0dWFsbHkgaGF2ZSB0byBiZSBpbnRlbGxpZ2VudDsg"
111 "dGhleSBqdXN0IGhhdmUgdG8gZmFrZSBpdC4gQWNjZXNzIHRvIGEgd2VhbHRo"
112 "IG9mIGluZm9ybWF0aW9uLCBjb21iaW5lZCB3aXRoIGEgcnVkaW1lbnRhcnkg"
113 "ZGVjaXNpb24tbWFraW5nIGNhcGFjaXR5LCBjYW4gb2Z0ZW4gYmUgYWxtb3N0"
114 "IGFzIHVzZWZ1bC4gT2YgY291cnNlLCB0aGUgcmVzdWx0cyBhcmUgYmV0dGVy"
115 "IHlldCB3aGVuIGNvdXBsZWQgd2l0aCBpbnRlbGxpZ2VuY2UuIEEgcmVmZXJl"
116 "bmNlIGxpYnJhcmlhbiB3aXRoIGFjY2VzcyB0byBhIGdvb2Qgc2VhcmNoIGVu"
117 "Z2luZSBpcyBhIGZvcm1pZGFibGUgdG9vbC4gLSBDcmFpZyBTaWx2ZXJzdGVp"
118 "biwgU2llbWVucyBQaWN0dXJlcyBvZiB0aGUgRnV0dXJlLCBTcHJpbmcgMjAw"
119 "NAo" },
120
121 // Degenerate edge case
122 { "",
123 "" },
124 }};
125
126 return testcase;
127 }
128
129 } // namespace strings_internal
130 ABSL_NAMESPACE_END
131 } // namespace absl
132
133 #endif // ABSL_STRINGS_INTERNAL_ESCAPING_TEST_COMMON_H_
134