Aegisub/tests/tests/word_split.cpp
2014-07-02 10:55:19 -07:00

163 lines
4.3 KiB
C++

// Copyright (c) 2012, 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 <main.h>
#include <libaegisub/ass/dialogue_parser.h>
class lagi_word_split : public libagi { };
using namespace agi::ass;
namespace dt = DialogueTokenType;
TEST(lagi_word_split, empty) {
std::string text;
std::vector<DialogueToken> tokens;
SplitWords(text, tokens);
EXPECT_TRUE(tokens.empty());
tokens.push_back(DialogueToken{0, 0});
SplitWords(text, tokens);
EXPECT_EQ(1u, tokens.size());
}
TEST(lagi_word_split, one_word) {
std::string text = "abc";
std::vector<DialogueToken> tokens = {{dt::TEXT, 3}};
SplitWords(text, tokens);
ASSERT_EQ(1u, tokens.size());
EXPECT_EQ(dt::WORD, tokens[0].type);
}
TEST(lagi_word_split, two_words_space) {
std::string text = "abc def";
std::vector<DialogueToken> tokens = {{dt::TEXT, 7}};
SplitWords(text, tokens);
ASSERT_EQ(3u, tokens.size());
EXPECT_EQ(dt::WORD, tokens[0].type);
EXPECT_EQ(3u, tokens[0].length);
EXPECT_EQ(dt::TEXT, tokens[1].type);
EXPECT_EQ(1u, tokens[1].length);
EXPECT_EQ(dt::WORD, tokens[2].type);
EXPECT_EQ(3u, tokens[2].length);
}
TEST(lagi_word_split, two_words_newline) {
std::string text = "abc\\Ndef";
std::vector<DialogueToken> tokens = {
{dt::TEXT, 3},
{dt::LINE_BREAK, 2},
{dt::TEXT, 3}
};
SplitWords(text, tokens);
ASSERT_EQ(3u, tokens.size());
EXPECT_EQ(dt::WORD, tokens[0].type);
EXPECT_EQ(3u, tokens[0].length);
EXPECT_EQ(dt::LINE_BREAK, tokens[1].type);
EXPECT_EQ(2u, tokens[1].length);
EXPECT_EQ(dt::WORD, tokens[2].type);
EXPECT_EQ(3u, tokens[2].length);
}
TEST(lagi_word_split, two_words_unicode) {
std::string text = u8"abc\u300adef";
std::vector<DialogueToken> tokens = {{dt::TEXT, 9}};
SplitWords(text, tokens);
ASSERT_EQ(3u, tokens.size());
EXPECT_EQ(dt::WORD, tokens[0].type);
EXPECT_EQ(3u, tokens[0].length);
EXPECT_EQ(dt::TEXT, tokens[1].type);
EXPECT_EQ(3u, tokens[1].length);
EXPECT_EQ(dt::WORD, tokens[2].type);
EXPECT_EQ(3u, tokens[2].length);
}
TEST(lagi_word_split, drawing) {
std::string text = "a b{\\p1}m 10{\\p0}c";
std::vector<DialogueToken> tokens = {
{dt::TEXT, 3},
{dt::OVR_BEGIN, 1},
{dt::TAG_START, 1},
{dt::TAG_NAME, 1},
{dt::ARG, 1},
{dt::OVR_END, 1},
{dt::TEXT, 4},
{dt::OVR_BEGIN, 1},
{dt::TAG_START, 1},
{dt::TAG_NAME, 1},
{dt::ARG, 1},
{dt::OVR_END, 1},
{dt::TEXT, 1}
};
SplitWords(text, tokens);
ASSERT_EQ(15u, tokens.size());
EXPECT_EQ(dt::WORD, tokens[0].type);
EXPECT_EQ(dt::WORD, tokens[2].type);
EXPECT_EQ(dt::WORD, tokens[14].type);
EXPECT_EQ(dt::DRAWING, tokens[8].type);
}
TEST(lagi_word_split, unclosed_ovr) {
std::string text = "a{\\b";
std::vector<DialogueToken> tokens = {
{dt::TEXT, 1},
{dt::OVR_BEGIN, 1},
{dt::TAG_START, 1},
{dt::TAG_NAME, 1}
};
SplitWords(text, tokens);
ASSERT_EQ(4u, tokens.size());
EXPECT_EQ(dt::WORD, tokens[0].type);
EXPECT_EQ(dt::TEXT, tokens[1].type);
EXPECT_EQ(dt::TEXT, tokens[2].type);
EXPECT_EQ(dt::WORD, tokens[3].type);
text = "{";
tokens.clear();
tokens.push_back(DialogueToken{dt::OVR_BEGIN, 1});
SplitWords(text, tokens);
ASSERT_EQ(1u, tokens.size());
EXPECT_EQ(dt::TEXT, tokens[0].type);
}
TEST(lagi_word_split, several_words) {
std::string text = "a bb ccc dd e";
std::vector<DialogueToken> tokens = {
{dt::TEXT, 13},
};
SplitWords(text, tokens);
ASSERT_EQ(9u, tokens.size());
EXPECT_EQ(1, tokens[0].length);
EXPECT_EQ(1, tokens[1].length);
EXPECT_EQ(2, tokens[2].length);
EXPECT_EQ(1, tokens[3].length);
EXPECT_EQ(3, tokens[4].length);
EXPECT_EQ(1, tokens[5].length);
EXPECT_EQ(2, tokens[6].length);
EXPECT_EQ(1, tokens[7].length);
EXPECT_EQ(1, tokens[8].length);
}