forked from mia/Aegisub
81 lines
3 KiB
C++
81 lines
3 KiB
C++
// Copyright (c) 2010, Thomas Goyne <plorkyeran@aegisub.org>
|
|
//
|
|
// Permission to use, copy, modify, and distribute this software for any
|
|
// purpose with or without fee is hereby granted, provided that the above
|
|
// copyright notice and this permission notice appear in all copies.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
|
|
#include <libaegisub/line_iterator.h>
|
|
|
|
#include <algorithm>
|
|
#include <iterator>
|
|
#include <sstream>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
#include "main.h"
|
|
#include "util.h"
|
|
|
|
using agi::line_iterator;
|
|
|
|
using namespace util;
|
|
|
|
template<typename T>
|
|
struct varg_type {
|
|
typedef T type;
|
|
};
|
|
template<> struct varg_type<std::string> {
|
|
typedef const char * type;
|
|
};
|
|
|
|
template<typename T, int N>
|
|
void expect_eq(const char (&str)[N], const char *charset, int num, ...) {
|
|
std::string string(str, N - 1);
|
|
agi::charset::IconvWrapper conv("utf-8", charset);
|
|
string = conv.Convert(string);
|
|
std::stringstream ss(string);
|
|
line_iterator<T> iter;
|
|
EXPECT_NO_THROW(iter = line_iterator<T>(ss, charset));
|
|
va_list argp;
|
|
va_start(argp, num);
|
|
for (; num > 0; --num) {
|
|
EXPECT_FALSE(iter == line_iterator<T>());
|
|
EXPECT_EQ(*iter, va_arg(argp, typename varg_type<T>::type));
|
|
EXPECT_NO_THROW(++iter);
|
|
}
|
|
va_end(argp);
|
|
EXPECT_TRUE(iter == line_iterator<T>());
|
|
}
|
|
|
|
TEST(lagi_line, int) {
|
|
std::vector<std::string> charsets = agi::charset::GetEncodingsList<std::vector<std::string> >();
|
|
for (std::vector<std::string>::iterator cur = charsets.begin(); cur != charsets.end(); ++cur) {
|
|
expect_eq<int>("1\n2\n3\n4", cur->c_str(), 4, 1, 2, 3, 4);
|
|
expect_eq<int>("1\n2\n3\n4\n", cur->c_str(), 4, 1, 2, 3, 4);
|
|
expect_eq<int>("1\n2\nb\n3\n4", cur->c_str(), 4, 1, 2, 3, 4);
|
|
expect_eq<int>("1.0\n2.0\n3.0\n4.0", cur->c_str(), 4, 1, 2, 3, 4);
|
|
expect_eq<int>(" 0x16 \n 09 \n -2", cur->c_str(), 3, 0, 9, -2);
|
|
}
|
|
}
|
|
TEST(lagi_line, double) {
|
|
std::vector<std::string> charsets = agi::charset::GetEncodingsList<std::vector<std::string> >();
|
|
for (std::vector<std::string>::iterator cur = charsets.begin(); cur != charsets.end(); ++cur) {
|
|
expect_eq<double>("1.0\n2.0", cur->c_str(), 2, 1.0, 2.0);
|
|
expect_eq<double>("#1.0\n\t2.5", cur->c_str(), 1, 2.5);
|
|
}
|
|
}
|
|
TEST(lagi_line, string) {
|
|
std::vector<std::string> charsets = agi::charset::GetEncodingsList<std::vector<std::string> >();
|
|
for (std::vector<std::string>::iterator cur = charsets.begin(); cur != charsets.end(); ++cur) {
|
|
expect_eq<std::string>("line 1\nline 2\nline 3", cur->c_str(), 3, "line 1", "line 2", "line 3");
|
|
expect_eq<std::string>(" white space ", cur->c_str(), 1, " white space ");
|
|
expect_eq<std::string>("blank\n\nlines\n", cur->c_str(), 4, "blank", "", "lines", "");
|
|
}
|
|
}
|