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91 lines
2.7 KiB
C++
91 lines
2.7 KiB
C++
//
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// Copyright (c) 2019-2020 Ruben Perez Hidalgo (rubenperez038 at gmail dot com)
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#include "metadata_validator.hpp"
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#include <gtest/gtest.h>
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using namespace boost::mysql::test;
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#define MYSQL_TEST_FLAG_GETTER_NAME_ENTRY(getter) \
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{ #getter, &boost::mysql::field_metadata::getter }
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static struct flag_entry
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{
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const char* name;
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meta_validator::flag_getter getter;
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} flag_names [] = {
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MYSQL_TEST_FLAG_GETTER_NAME_ENTRY(is_not_null),
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MYSQL_TEST_FLAG_GETTER_NAME_ENTRY(is_primary_key),
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MYSQL_TEST_FLAG_GETTER_NAME_ENTRY(is_unique_key),
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MYSQL_TEST_FLAG_GETTER_NAME_ENTRY(is_multiple_key),
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MYSQL_TEST_FLAG_GETTER_NAME_ENTRY(is_unsigned),
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MYSQL_TEST_FLAG_GETTER_NAME_ENTRY(is_zerofill),
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MYSQL_TEST_FLAG_GETTER_NAME_ENTRY(is_auto_increment),
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MYSQL_TEST_FLAG_GETTER_NAME_ENTRY(has_no_default_value),
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MYSQL_TEST_FLAG_GETTER_NAME_ENTRY(is_set_to_now_on_update)
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};
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static bool contains(
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meta_validator::flag_getter flag,
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const std::vector<meta_validator::flag_getter>& flagvec
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)
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{
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return std::find(flagvec.begin(), flagvec.end(), flag) != flagvec.end();
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}
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void meta_validator::validate(
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const mysql::field_metadata& value
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) const
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{
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// Fixed fields
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EXPECT_EQ(value.database(), "awesome");
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EXPECT_EQ(value.table(), table_);
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EXPECT_EQ(value.original_table(), org_table_);
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EXPECT_EQ(value.field_name(), field_);
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EXPECT_EQ(value.original_field_name(), org_field_);
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EXPECT_GT(value.column_length(), 0u);
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EXPECT_EQ(value.type(), type_);
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EXPECT_EQ(value.decimals(), decimals_);
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// Flags
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std::vector<flag_entry> all_flags (std::begin(flag_names), std::end(flag_names));
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for (flag_getter true_flag: flags_)
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{
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auto it = std::find_if(
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all_flags.begin(),
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all_flags.end(),
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[true_flag](const flag_entry& entry) { return entry.getter == true_flag; }
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);
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ASSERT_NE(it, all_flags.end()); // no repeated flag
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ASSERT_FALSE(contains(true_flag, ignore_flags_)); // ignore flags cannot be set to true
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EXPECT_TRUE((value.*true_flag)()) << it->name;
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all_flags.erase(it);
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}
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for (const auto& entry: all_flags)
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{
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if (!contains(entry.getter, ignore_flags_))
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{
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EXPECT_FALSE((value.*entry.getter)()) << entry.name;
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}
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}
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}
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void boost::mysql::test::validate_meta(
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const std::vector<field_metadata>& actual,
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const std::vector<meta_validator>& expected
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)
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{
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ASSERT_EQ(actual.size(), expected.size());
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for (std::size_t i = 0; i < actual.size(); ++i)
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{
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expected[i].validate(actual[i]);
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}
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}
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