1.1 --- a/tests/test_hash_key.cpp Wed Dec 20 17:57:18 2023 +0100
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,85 +0,0 @@
1.4 -/*
1.5 - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
1.6 - *
1.7 - * Copyright 2021 Mike Becker, Olaf Wintermann All rights reserved.
1.8 - *
1.9 - * Redistribution and use in source and binary forms, with or without
1.10 - * modification, are permitted provided that the following conditions are met:
1.11 - *
1.12 - * 1. Redistributions of source code must retain the above copyright
1.13 - * notice, this list of conditions and the following disclaimer.
1.14 - *
1.15 - * 2. Redistributions in binary form must reproduce the above copyright
1.16 - * notice, this list of conditions and the following disclaimer in the
1.17 - * documentation and/or other materials provided with the distribution.
1.18 - *
1.19 - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
1.20 - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
1.21 - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
1.22 - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
1.23 - * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
1.24 - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
1.25 - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
1.26 - * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
1.27 - * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
1.28 - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
1.29 - * POSSIBILITY OF SUCH DAMAGE.
1.30 - */
1.31 -
1.32 -#include "cx/hash_key.h"
1.33 -#include "cx/string.h"
1.34 -
1.35 -#include <gtest/gtest.h>
1.36 -
1.37 -TEST(cx_hash_key, functions) {
1.38 - auto str = "my key";
1.39 - auto len = strlen(str);
1.40 -
1.41 - auto str_key = cx_hash_key_str(str);
1.42 - auto bytes_key = cx_hash_key_bytes(
1.43 - reinterpret_cast<unsigned char const *>(str), len);
1.44 - auto obj_key = cx_hash_key(
1.45 - reinterpret_cast<void const *>(str), len);
1.46 - auto cxstr_key = cx_hash_key_cxstr(cx_str(str));
1.47 -
1.48 - EXPECT_EQ(str_key.hash, bytes_key.hash);
1.49 - EXPECT_EQ(obj_key.hash, bytes_key.hash);
1.50 - EXPECT_EQ(cxstr_key.hash, bytes_key.hash);
1.51 - EXPECT_EQ(str_key.len, len);
1.52 - EXPECT_EQ(cxstr_key.len, len);
1.53 - EXPECT_EQ(bytes_key.len, len);
1.54 - EXPECT_EQ(bytes_key.len, len);
1.55 - EXPECT_EQ(str_key.data, str);
1.56 -}
1.57 -
1.58 -TEST(cx_hash_key, empty_string) {
1.59 - auto str = "";
1.60 -
1.61 - auto str_key = cx_hash_key_str(str);
1.62 - auto bytes_key = cx_hash_key_bytes(
1.63 - reinterpret_cast<unsigned char const *>(str), 0);
1.64 - auto obj_key = cx_hash_key(
1.65 - reinterpret_cast<void const *>(str), 0);
1.66 -
1.67 - EXPECT_EQ(bytes_key.hash, 4152238450u);
1.68 - EXPECT_EQ(str_key.hash, 4152238450u);
1.69 - EXPECT_EQ(obj_key.hash, 4152238450u);
1.70 - EXPECT_EQ(str_key.len, 0);
1.71 - EXPECT_EQ(bytes_key.len, 0);
1.72 - EXPECT_EQ(bytes_key.len, 0);
1.73 - EXPECT_EQ(str_key.data, str);
1.74 -}
1.75 -
1.76 -TEST(cx_hash_key, null_ptr) {
1.77 - auto str_key = cx_hash_key_str(nullptr);
1.78 - auto bytes_key = cx_hash_key_bytes(nullptr, 0);
1.79 - auto obj_key = cx_hash_key(nullptr, 0);
1.80 -
1.81 - EXPECT_EQ(bytes_key.hash, 1574210520u);
1.82 - EXPECT_EQ(str_key.hash, 1574210520u);
1.83 - EXPECT_EQ(obj_key.hash, 1574210520u);
1.84 - EXPECT_EQ(str_key.len, 0);
1.85 - EXPECT_EQ(bytes_key.len, 0);
1.86 - EXPECT_EQ(bytes_key.len, 0);
1.87 - EXPECT_EQ(str_key.data, nullptr);
1.88 -}
