nix-super/tests/unit/libstore/content-address.cc

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#include <gtest/gtest.h>
#include "content-address.hh"
namespace nix {
/* ----------------------------------------------------------------------------
* ContentAddressMethod::parse, ContentAddressMethod::render
* --------------------------------------------------------------------------*/
TEST(ContentAddressMethod, testRoundTripPrintParse_1) {
for (const ContentAddressMethod & cam : {
ContentAddressMethod { TextIngestionMethod {} },
ContentAddressMethod { FileIngestionMethod::Flat },
ContentAddressMethod { FileIngestionMethod::Recursive },
ContentAddressMethod { FileIngestionMethod::Git },
}) {
EXPECT_EQ(ContentAddressMethod::parse(cam.render()), cam);
}
}
TEST(ContentAddressMethod, testRoundTripPrintParse_2) {
for (const std::string_view camS : {
"text",
"flat",
"nar",
"git",
}) {
EXPECT_EQ(ContentAddressMethod::parse(camS).render(), camS);
}
}
TEST(ContentAddressMethod, testParseContentAddressMethodOptException) {
EXPECT_THROW(ContentAddressMethod::parse("narwhal"), UsageError);
}
}