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prepare -> compile

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This commit is contained in:
Victor Zverovich 2019-07-25 19:01:21 +03:00
parent b48ffc14a4
commit 9393fe26f6
5 changed files with 55 additions and 54 deletions
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5
CMakeLists.txt
View File

@ -151,8 +151,9 @@ function(add_headers VAR)
endfunction()
# Define the fmt library, its includes and the needed defines.
add_headers(FMT_HEADERS chrono.h color.h core.h format.h format-inl.h locale.h
ostream.h prepare.h printf.h ranges.h safe-duration-cast.h)
add_headers(FMT_HEADERS chrono.h color.h compile.h core.h format.h format-inl.h
locale.h ostream.h printf.h ranges.h
safe-duration-cast.h)
set(FMT_SOURCES src/format.cc)
if (HAVE_OPEN)
add_headers(FMT_HEADERS posix.h)

22
include/fmt/prepare.h → include/fmt/compile.h
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@ -5,8 +5,8 @@
//
// For the license information refer to format.h.
#ifndef FMT_PREPARE_H_
#define FMT_PREPARE_H_
#ifndef FMT_COMPILE_H_
#define FMT_COMPILE_H_
#ifndef FMT_HAS_CONSTRUCTIBLE_TRAITS
# define FMT_HAS_CONSTRUCTIBLE_TRAITS \
@ -728,41 +728,41 @@ using wprepared_format_t =
#if FMT_USE_CONSTEXPR
template <typename... Args, typename Format>
FMT_CONSTEXPR auto prepare(Format format) {
FMT_CONSTEXPR auto compile(Format format) {
return internal::do_prepare<Format, Args...>(
typename internal::format_tag<Format>::type{}, std::move(format));
}
#else
template <typename... Args, typename Format>
auto prepare(Format format) ->
auto compile(Format format) ->
typename internal::preparator<Format, Args...>::prepared_format_type {
return internal::preparator<Format, Args...>::prepare(std::move(format));
}
#endif
template <typename... Args, typename Char>
auto prepare(const Char* format) ->
auto compile(const Char* format) ->
typename internal::preparator<std::basic_string<Char>,
Args...>::prepared_format_type {
return prepare<Args...>(internal::to_runtime_format(format));
return compile<Args...>(internal::to_runtime_format(format));
}
template <typename... Args, typename Char, unsigned N>
auto prepare(const Char(format)[N]) ->
auto compile(const Char(format)[N]) ->
typename internal::preparator<std::basic_string<Char>,
Args...>::prepared_format_type {
const auto view = basic_string_view<Char>(format, N);
return prepare<Args...>(internal::to_runtime_format(view));
return compile<Args...>(internal::to_runtime_format(view));
}
template <typename... Args, typename Char>
auto prepare(basic_string_view<Char> format) ->
auto compile(basic_string_view<Char> format) ->
typename internal::preparator<std::basic_string<Char>,
Args...>::prepared_format_type {
return prepare<Args...>(internal::to_runtime_format(format));
return compile<Args...>(internal::to_runtime_format(format));
}
FMT_END_NAMESPACE
#endif // FMT_PREPARE_H_
#endif // FMT_COMPILE_H_

8
test/CMakeLists.txt
View File

@ -101,7 +101,7 @@ if (NOT (MSVC AND BUILD_SHARED_LIBS))
endif ()
add_fmt_test(locale-test)
add_fmt_test(ostream-test)
add_fmt_test(prepare-test)
add_fmt_test(compile-test)
add_fmt_test(printf-test)
add_fmt_test(custom-formatter-test)
add_fmt_test(ranges-test)
@ -180,10 +180,10 @@ if (FMT_PEDANTIC)
target_include_directories(no-windows-h-test SYSTEM PUBLIC gtest gmock)
endif ()
add_test(compile-test ${CMAKE_CTEST_COMMAND}
add_test(compile-error-test ${CMAKE_CTEST_COMMAND}
--build-and-test
"${CMAKE_CURRENT_SOURCE_DIR}/compile-test"
"${CMAKE_CURRENT_BINARY_DIR}/compile-test"
"${CMAKE_CURRENT_SOURCE_DIR}/compile-error-test"
"${CMAKE_CURRENT_BINARY_DIR}/compile-error-test"
--build-generator ${CMAKE_GENERATOR}
--build-makeprogram ${CMAKE_MAKE_PROGRAM}
--build-options

0
test/compile-test/CMakeLists.txt → test/compile-error-test/CMakeLists.txt
View File

74
test/prepare-test.cc → test/compile-test.cc
View File

@ -3,7 +3,7 @@
// Copyright (c) 2012 - present, Victor Zverovich
// All rights reserved.
//
// For the license information refer to prepare.h.
// For the license information refer to format.h.
#include <stdint.h>
#include <cctype>
@ -16,12 +16,12 @@
#include <memory>
#include <string>
// Check if fmt/prepare.h compiles with windows.h included before it.
// Check if fmt/compile.h compiles with windows.h included before it.
#ifdef _WIN32
# include <windows.h>
#endif
#include "fmt/prepare.h"
#include "fmt/compile.h"
#include "gmock.h"
#include "gtest-extra.h"
#include "mock-allocator.h"
@ -434,11 +434,11 @@ TEST(PrepareTest, CompileTimePreparedPartsTypeProvider) {
// Use the struct instead of a function to workaround GCC 4.4's 'sorry,
// unimplemented: mangling template_id_expr' issue.
template <typename... Args> struct copied_prepared_format_creator {
static decltype(fmt::prepare<Args...>(std::declval<std::string>())) make(
static decltype(fmt::compile<Args...>(std::declval<std::string>())) make(
std::string format_str) {
auto prepared_format = fmt::prepare<Args...>(std::move(format_str));
auto prepared_format = fmt::compile<Args...>(std::move(format_str));
auto copied_prepared_format = prepared_format;
prepared_format = fmt::prepare<Args...>("");
prepared_format = fmt::compile<Args...>("");
return copied_prepared_format;
}
@ -478,9 +478,9 @@ TEST(PrepareTest, CopyPreparedFormat_InternalStringViewsAreNotInvalidated) {
TEST(PrepareTest, ReusedPreparedFormatType) {
typedef fmt::prepared_format<std::string, int>::type prepared_format;
prepared_format prepared = fmt::prepare<prepared_format>("The {} is {}.");
prepared_format prepared = fmt::compile<prepared_format>("The {} is {}.");
EXPECT_EQ("The answer is 42.", prepared.format("answer", 42));
prepared = fmt::prepare<prepared_format>("40 {} 2 = {}");
prepared = fmt::compile<prepared_format>("40 {} 2 = {}");
EXPECT_EQ("40 + 2 = 42", prepared.format("+", 42));
}
@ -491,9 +491,9 @@ TEST(PrepareTest, UserProvidedPartsContainerUnderlyingContainer) {
typedef fmt::basic_prepared_format<std::string, parts_container, std::string,
int>::type prepared_format;
prepared_format prepared = fmt::prepare<prepared_format>("The {} is {}.");
prepared_format prepared = fmt::compile<prepared_format>("The {} is {}.");
EXPECT_EQ("The answer is 42.", prepared.format("answer", 42));
prepared = fmt::prepare<prepared_format>("40 {} 2 = {}");
prepared = fmt::compile<prepared_format>("40 {} 2 = {}");
EXPECT_EQ("40 + 2 = 42", prepared.format("+", 42));
}
@ -535,67 +535,67 @@ TEST(PrepareTest, UserProvidedPartsContainer) {
typedef fmt::basic_prepared_format<std::string, custom_parts_container,
std::string, int>::type prepared_format;
prepared_format prepared = fmt::prepare<prepared_format>("The {} is {}.");
prepared_format prepared = fmt::compile<prepared_format>("The {} is {}.");
EXPECT_EQ("The answer is 42.", prepared.format("answer", 42));
prepared = fmt::prepare<prepared_format>("40 {} 2 = {}");
prepared = fmt::compile<prepared_format>("40 {} 2 = {}");
EXPECT_EQ("40 + 2 = 42", prepared.format("+", 42));
}
TEST(PrepareTest, PassConstCharPointerFormat) {
const char* c_format = "test {}";
const auto prepared = fmt::prepare<int>(c_format);
const auto prepared = fmt::compile<int>(c_format);
EXPECT_EQ("test 42", prepared.format(42));
const wchar_t* wc_format = L"test {}";
const auto wprepared = fmt::prepare<int>(wc_format);
const auto wprepared = fmt::compile<int>(wc_format);
EXPECT_EQ(L"test 42", wprepared.format(42));
}
TEST(PrepareTest, PassCharArrayFormat) {
char c_format[] = "test {}";
const auto prepared = fmt::prepare<int>(c_format);
const auto prepared = fmt::compile<int>(c_format);
EXPECT_EQ("test 42", prepared.format(42));
wchar_t wc_format[] = L"test {}";
const auto wprepared = fmt::prepare<int>(wc_format);
const auto wprepared = fmt::compile<int>(wc_format);
EXPECT_EQ(L"test 42", wprepared.format(42));
}
TEST(PrepareTest, PassConstCharArrayFormat) {
const char c_format[] = "test {}";
const auto prepared = fmt::prepare<int>(c_format);
const auto prepared = fmt::compile<int>(c_format);
EXPECT_EQ("test 42", prepared.format(42));
const wchar_t wc_format[] = L"test {}";
const auto wprepared = fmt::prepare<int>(wc_format);
const auto wprepared = fmt::compile<int>(wc_format);
EXPECT_EQ(L"test 42", wprepared.format(42));
}
TEST(PrepareTest, PassStringLiteralFormat) {
const auto prepared = fmt::prepare<int>("test {}");
const auto prepared = fmt::compile<int>("test {}");
EXPECT_EQ("test 42", prepared.format(42));
const auto wprepared = fmt::prepare<int>(L"test {}");
const auto wprepared = fmt::compile<int>(L"test {}");
EXPECT_EQ(L"test 42", wprepared.format(42));
}
TEST(PrepareTest, PassStringViewFormat) {
const auto prepared =
fmt::prepare<int>(fmt::basic_string_view<char>("test {}"));
fmt::compile<int>(fmt::basic_string_view<char>("test {}"));
EXPECT_EQ("test 42", prepared.format(42));
const auto wprepared =
fmt::prepare<int>(fmt::basic_string_view<wchar_t>(L"test {}"));
fmt::compile<int>(fmt::basic_string_view<wchar_t>(L"test {}"));
EXPECT_EQ(L"test 42", wprepared.format(42));
}
TEST(PrepareTest, PassBasicStringFormat) {
const auto prepared = fmt::prepare<int>(std::string("test {}"));
const auto prepared = fmt::compile<int>(std::string("test {}"));
EXPECT_EQ("test 42", prepared.format(42));
const auto wprepared = fmt::prepare<int>(std::wstring(L"test {}"));
const auto wprepared = fmt::compile<int>(std::wstring(L"test {}"));
EXPECT_EQ(L"test 42", wprepared.format(42));
}
#if FMT_USE_CONSTEXPR
TEST(PrepareTest, PassCompileString) {
const auto prepared = fmt::prepare<int>(FMT_STRING("test {}"));
const auto prepared = fmt::compile<int>(FMT_STRING("test {}"));
EXPECT_EQ("test 42", prepared.format(42));
const auto wprepared = fmt::prepare<int>(FMT_STRING(L"test {}"));
const auto wprepared = fmt::compile<int>(FMT_STRING(L"test {}"));
EXPECT_EQ(L"test 42", wprepared.format(42));
}
#endif
@ -634,61 +634,61 @@ template <typename T> struct user_allocator {
TEST(PrepareTest, PassUserTypeFormat) {
typedef std::basic_string<char, std::char_traits<char>, user_allocator<char>>
user_format;
const auto prepared = fmt::prepare<int>(user_format("test {}"));
const auto prepared = fmt::compile<int>(user_format("test {}"));
EXPECT_EQ("test 42", prepared.format(42));
}
TEST(PrepareTest, FormatToArrayOfChars) {
char buffer[32] = {0};
const auto prepared = fmt::prepare<int>("4{}");
const auto prepared = fmt::compile<int>("4{}");
prepared.format_to(buffer, 2);
EXPECT_EQ(std::string("42"), buffer);
wchar_t wbuffer[32] = {0};
const auto wprepared = fmt::prepare<int>(L"4{}");
const auto wprepared = fmt::compile<int>(L"4{}");
wprepared.format_to(wbuffer, 2);
EXPECT_EQ(std::wstring(L"42"), wbuffer);
}
TEST(PrepareTest, FormatToIterator) {
std::string s(2, ' ');
const auto prepared = fmt::prepare<int>("4{}");
const auto prepared = fmt::compile<int>("4{}");
prepared.format_to(s.begin(), 2);
EXPECT_EQ("42", s);
std::wstring ws(2, L' ');
const auto wprepared = fmt::prepare<int>(L"4{}");
const auto wprepared = fmt::compile<int>(L"4{}");
wprepared.format_to(ws.begin(), 2);
EXPECT_EQ(L"42", ws);
}
TEST(PrepareTest, FormatToBackInserter) {
std::string s;
const auto prepared = fmt::prepare<int>("4{}");
const auto prepared = fmt::compile<int>("4{}");
prepared.format_to(std::back_inserter(s), 2);
EXPECT_EQ("42", s);
std::wstring ws;
const auto wprepared = fmt::prepare<int>(L"4{}");
const auto wprepared = fmt::compile<int>(L"4{}");
wprepared.format_to(std::back_inserter(ws), 2);
EXPECT_EQ(L"42", ws);
}
TEST(PrepareTest, FormatToBasicMemoryBuffer) {
fmt::basic_memory_buffer<char, 100> buffer;
const auto prepared = fmt::prepare<int>("4{}");
const auto prepared = fmt::compile<int>("4{}");
prepared.format_to(buffer, 2);
EXPECT_EQ("42", to_string(buffer));
fmt::basic_memory_buffer<wchar_t, 100> wbuffer;
const auto wprepared = fmt::prepare<int>(L"4{}");
const auto wprepared = fmt::compile<int>(L"4{}");
wprepared.format_to(wbuffer, 2);
EXPECT_EQ(L"42", to_string(wbuffer));
}
TEST(PrepareTest, FormatToMemoryBuffer) {
fmt::memory_buffer buffer;
const auto prepared = fmt::prepare<int>("4{}");
const auto prepared = fmt::compile<int>("4{}");
prepared.format_to(buffer, 2);
EXPECT_EQ("42", to_string(buffer));
fmt::wmemory_buffer wbuffer;
const auto wprepared = fmt::prepare<int>(L"4{}");
const auto wprepared = fmt::compile<int>(L"4{}");
wprepared.format_to(wbuffer, 2);
EXPECT_EQ(L"42", to_string(wbuffer));
}