Function CheckHex32

tensorflow/core/lib/strings/strcat_test.cc:324–333

}

static void CheckHex32(uint32 v) {
  using tensorflow::strings::Hex;
  string actual = StrCat(Hex(v, tensorflow::strings::kZeroPad8));
  string expected = Printf("%08x", v);
  EXPECT_EQ(expected, actual) << " decimal value " << v;

  actual = StrCat(Hex(v));
  expected = Printf("%x", v);
  EXPECT_EQ(expected, actual) << " decimal value " << v;
}

static void CheckHexSigned32(int32 v) {
  using tensorflow::strings::Hex;