mirror of
https://github.com/wpilibsuite/allwpilib
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d6f185d8e5
I started with the output of styleguide#217, then renamed a few classes to fix compilation. ntcore's StorageTest needed some manual renaming since it put the Test word in the middle instead of at the end. One limitation of wpiformat is test cases that were only named "Test" were unmodified, and an error was generated. These test cases were manually given more descriptive names: * TimedRobotTest mode test cases had "Mode" appended to the name. Java tests were renamed to match. * UvAsyncTest and UvAsyncFunctionTest cases were given alternate names
104 lines
2.8 KiB
C++
104 lines
2.8 KiB
C++
// Copyright (c) FIRST and other WPILib contributors.
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// Open Source Software; you can modify and/or share it under the terms of
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// the WPILib BSD license file in the root directory of this project.
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#include "gtest/gtest.h"
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#include "wpi/Base64.h"
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#include "wpi/SmallString.h"
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namespace wpi {
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struct Base64TestParam {
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int plain_len;
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const char* plain;
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const char* encoded;
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};
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std::ostream& operator<<(std::ostream& os, const Base64TestParam& param) {
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os << "Base64TestParam(Len: " << param.plain_len << ", "
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<< "Plain: \"" << param.plain << "\", "
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<< "Encoded: \"" << param.encoded << "\")";
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return os;
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}
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class Base64Test : public ::testing::TestWithParam<Base64TestParam> {
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protected:
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std::string_view GetPlain() {
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if (GetParam().plain_len < 0) {
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return GetParam().plain;
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} else {
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return std::string_view(GetParam().plain, GetParam().plain_len);
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}
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}
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};
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TEST_P(Base64Test, EncodeStdString) {
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std::string s;
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Base64Encode(GetPlain(), &s);
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ASSERT_EQ(GetParam().encoded, s);
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// text already in s
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Base64Encode(GetPlain(), &s);
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ASSERT_EQ(GetParam().encoded, s);
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}
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TEST_P(Base64Test, EncodeSmallString) {
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SmallString<128> buf;
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ASSERT_EQ(GetParam().encoded, Base64Encode(GetPlain(), buf));
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// reuse buf
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ASSERT_EQ(GetParam().encoded, Base64Encode(GetPlain(), buf));
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}
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TEST_P(Base64Test, DecodeStdString) {
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std::string s;
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std::string_view encoded = GetParam().encoded;
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EXPECT_EQ(encoded.size(), Base64Decode(encoded, &s));
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ASSERT_EQ(GetPlain(), s);
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// text already in s
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Base64Decode(encoded, &s);
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ASSERT_EQ(GetPlain(), s);
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}
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TEST_P(Base64Test, DecodeSmallString) {
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SmallString<128> buf;
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std::string_view encoded = GetParam().encoded;
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size_t len;
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std::string_view plain = Base64Decode(encoded, &len, buf);
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EXPECT_EQ(encoded.size(), len);
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ASSERT_EQ(GetPlain(), plain);
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// reuse buf
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plain = Base64Decode(encoded, &len, buf);
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ASSERT_EQ(GetPlain(), plain);
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}
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static Base64TestParam sample[] = {
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{-1, "Send reinforcements", "U2VuZCByZWluZm9yY2VtZW50cw=="},
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{-1, "Now is the time for all good coders\n to learn C++",
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"Tm93IGlzIHRoZSB0aW1lIGZvciBhbGwgZ29vZCBjb2RlcnMKIHRvIGxlYXJuIEMrKw=="},
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{-1,
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"This is line one\nThis is line two\nThis is line three\nAnd so on...\n",
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"VGhpcyBpcyBsaW5lIG9uZQpUaGlzIGlzIGxpbmUgdHdvClRoaXMgaXMgbGluZSB0aHJlZQpBb"
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"mQgc28gb24uLi4K"},
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};
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INSTANTIATE_TEST_SUITE_P(Base64SampleTests, Base64Test,
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::testing::ValuesIn(sample));
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static Base64TestParam standard[] = {
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{0, "", ""},
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{1, "\0", "AA=="},
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{2, "\0\0", "AAA="},
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{3, "\0\0\0", "AAAA"},
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{1, "\377", "/w=="},
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{2, "\377\377", "//8="},
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{3, "\377\377\377", "////"},
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{2, "\xff\xef", "/+8="},
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};
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INSTANTIATE_TEST_SUITE_P(Base64StandardTests, Base64Test,
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::testing::ValuesIn(standard));
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} // namespace wpi
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