#include "common.hh"

#include "hash_method.hh"

#include <gtest/gtest.h>

TEST(hash_method, sha256) {
  auto hash = HashMethod::sha256();
  EXPECT_EQ("e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
            hash->finish());

  hash->update("foobar", 6);
  EXPECT_EQ("c3ab8ff13720e8ad9047dd39466b3c8974e592c2fa383d4a3960714caef0c4f2",
            hash->finish());

  hash->update("foo", 3);
  EXPECT_EQ("2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae",
            hash->finish());
}