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Get rid of std::shared_ptr<std::string> and ref<std::string>

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These were needed back in the pre-C++11 era because we didn't have
move semantics. But now we do.
This commit is contained in:
Eelco Dolstra 2022-01-17 22:20:05 +01:00
parent 52ee7ec002
commit d62a9390fc
33 changed files with 138 additions and 134 deletions
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28
src/libutil/tests/compression.cc
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@ -12,17 +12,17 @@ namespace nix {
}
TEST(compress, noneMethodDoesNothingToTheInput) {
ref<std::string> o = compress("none", "this-is-a-test");
auto o = compress("none", "this-is-a-test");
ASSERT_EQ(*o, "this-is-a-test");
ASSERT_EQ(o, "this-is-a-test");
}
TEST(decompress, decompressNoneCompressed) {
auto method = "none";
auto str = "slfja;sljfklsa;jfklsjfkl;sdjfkl;sadjfkl;sdjf;lsdfjsadlf";
ref<std::string> o = decompress(method, str);
auto o = decompress(method, str);
ASSERT_EQ(*o, str);
ASSERT_EQ(o, str);
}
TEST(decompress, decompressEmptyCompressed) {
@ -30,33 +30,33 @@ namespace nix {
// (Content-Encoding == "").
auto method = "";
auto str = "slfja;sljfklsa;jfklsjfkl;sdjfkl;sadjfkl;sdjf;lsdfjsadlf";
ref<std::string> o = decompress(method, str);
auto o = decompress(method, str);
ASSERT_EQ(*o, str);
ASSERT_EQ(o, str);
}
TEST(decompress, decompressXzCompressed) {
auto method = "xz";
auto str = "slfja;sljfklsa;jfklsjfkl;sdjfkl;sadjfkl;sdjf;lsdfjsadlf";
ref<std::string> o = decompress(method, *compress(method, str));
auto o = decompress(method, compress(method, str));
ASSERT_EQ(*o, str);
ASSERT_EQ(o, str);
}
TEST(decompress, decompressBzip2Compressed) {
auto method = "bzip2";
auto str = "slfja;sljfklsa;jfklsjfkl;sdjfkl;sadjfkl;sdjf;lsdfjsadlf";
ref<std::string> o = decompress(method, *compress(method, str));
auto o = decompress(method, compress(method, str));
ASSERT_EQ(*o, str);
ASSERT_EQ(o, str);
}
TEST(decompress, decompressBrCompressed) {
auto method = "br";
auto str = "slfja;sljfklsa;jfklsjfkl;sdjfkl;sadjfkl;sdjf;lsdfjsadlf";
ref<std::string> o = decompress(method, *compress(method, str));
auto o = decompress(method, compress(method, str));
ASSERT_EQ(*o, str);
ASSERT_EQ(o, str);
}
TEST(decompress, decompressInvalidInputThrowsCompressionError) {
@ -77,7 +77,7 @@ namespace nix {
(*sink)(inputString);
sink->finish();
ASSERT_STREQ((*strSink.s).c_str(), inputString);
ASSERT_STREQ(strSink.s.c_str(), inputString);
}
TEST(makeCompressionSink, compressAndDecompress) {
@ -90,7 +90,7 @@ namespace nix {
sink->finish();
decompressionSink->finish();
ASSERT_STREQ((*strSink.s).c_str(), inputString);
ASSERT_STREQ(strSink.s.c_str(), inputString);
}
}