Head

GCC Code Coverage Report

Directory:	src/		Exec	Total	Coverage
File:	src/unittests/fs/files.cc	Lines:	126	126	100.0 %
Date:	2021-03-17	Branches:	318	752	42.3 %


/*
 *  The ManaPlus Client
 *  Copyright (C) 2013-2019  The ManaPlus Developers
 *  Copyright (C) 2019-2021  Andrei Karas
 *
 *  This file is part of The ManaPlus Client.
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "unittests/unittests.h"


#include "fs/files.h"

#include "fs/virtfs/fs.h"
#include "fs/virtfs/tools.h"

#include "utils/stringutils.h"

#include "resources/resourcemanager/resourcemanager.h"

#include "debug.h"

TEST_CASE("Files renameFile", "")
{
    VirtFs::mountDirSilent("data", Append_false);
    VirtFs::mountDirSilent("../data", Append_false);

    const int sz = 1234567;
    char *buf = new char[sz];
    for (int f = 0; f < sz; f ++)
        buf[f] = f;

    const std::string name1 = "file1.test";
    const std::string name2 = "file2.test";
    FILE *file = fopen(name1.c_str(), "w+b");
    fwrite(buf, 1, sz, file);
    fclose(file);

    REQUIRE(0 == Files::renameFile(name1, name2));
    char *buf2 = new char[sz];
    FILE *file2 = fopen(name2.c_str(), "rb");
    REQUIRE_FALSE(nullptr == file2);
    fread(buf2, 1, sz, file2);
    fclose(file2);
    ::remove(name1.c_str());
    ::remove(name2.c_str());

    for (int f = 0; f < sz; f ++)
        REQUIRE(buf[f] == buf2[f]);

    delete [] buf;
    delete [] buf2;
    ResourceManager::deleteInstance();
    VirtFs::unmountDirSilent("data");
    VirtFs::unmountDirSilent("../data");
}

TEST_CASE("Files existsLocal", "")
{
    VirtFs::mountDirSilent("data", Append_false);
    VirtFs::mountDirSilent("../data", Append_false);
    REQUIRE(Files::existsLocal(VirtFs::getPath("help/about.txt")) == true);
    REQUIRE_FALSE(Files::existsLocal(VirtFs::getPath("help/about1.txt")));
    REQUIRE_FALSE(Files::existsLocal(VirtFs::getPath("help1/about.txt")));
    ResourceManager::deleteInstance();
    VirtFs::unmountDirSilent("data");
    VirtFs::unmountDirSilent("../data");
}

TEST_CASE("Files loadTextFileString", "")
{
    VirtFs::mountDirSilent("data", Append_false);
    VirtFs::mountDirSilent("../data", Append_false);
    REQUIRE(VirtFs::loadTextFileString("test/simplefile.txt") ==
        "this is test \nfile.");
    ResourceManager::deleteInstance();
    VirtFs::unmountDirSilent("data");
    VirtFs::unmountDirSilent("../data");
}

TEST_CASE("Files loadTextFile", "")
{
    VirtFs::mountDirSilent("data", Append_false);
    VirtFs::mountDirSilent("../data", Append_false);

    StringVect lines;
    VirtFs::loadTextFile("test/simplefile.txt", lines);
    REQUIRE(lines.size() == 2);
    REQUIRE(lines[0] == "this is test ");
    REQUIRE(lines[1] == "file.");
    ResourceManager::deleteInstance();
    VirtFs::unmountDirSilent("data");
    VirtFs::unmountDirSilent("../data");
}

TEST_CASE("Files saveTextFile", "")
{
    VirtFs::mountDirSilent("data", Append_false);
    VirtFs::mountDirSilent("../data", Append_false);

    const std::string dir = VirtFs::getPath("test");
    REQUIRE(!dir.empty());
    Files::saveTextFile(dir, "tempfile.txt", "test line\ntext line2");
    std::string data = VirtFs::loadTextFileString("test/tempfile.txt");
    ::remove((dir + "/tempfile.txt").c_str());
#ifdef WIN32
    REQUIRE(data == "test line\r\ntext line2\r\n");
#else  // WIN32

    REQUIRE(data == "test line\ntext line2\n");
#endif  // WIN32

    ResourceManager::deleteInstance();
    VirtFs::unmountDirSilent("data");
    VirtFs::unmountDirSilent("../data");
}

TEST_CASE("Files copyFile1", "")
{
    VirtFs::mountDirSilent("data", Append_false);
    VirtFs::mountDirSilent("../data", Append_false);

    const std::string dir = VirtFs::getPath("test");
    REQUIRE(!dir.empty());
    SECTION("copy")
    {
        REQUIRE(Files::copyFile(pathJoin(dir, "test.txt"),
            pathJoin(dir, "tempfile.txt")) == 0);
        std::string data = VirtFs::loadTextFileString("test/tempfile.txt");
        ::remove((dir + "/tempfile.txt").c_str());
        REQUIRE(data == "test line 1\ntest line 2");
    }

    SECTION("errors")
    {
        REQUIRE(Files::copyFile(pathJoin(dir, "test_not_exists.txt"),
            pathJoin(dir, "tempfile.txt")) == -1);
        REQUIRE(Files::copyFile(pathJoin(dir, "test.txt"),
            "/nonexist/root/dir123") == -1);
    }

    ResourceManager::deleteInstance();
    VirtFs::unmountDirSilent("data");
    VirtFs::unmountDirSilent("../data");
}

TEST_CASE("Files loadTextFileLocal", "")
{
    VirtFs::mountDirSilent("data", Append_false);
    VirtFs::mountDirSilent("../data", Append_false);

    const std::string dir = VirtFs::getPath("test");
    REQUIRE(!dir.empty());
    Files::saveTextFile(dir, "tempfile.txt", "test line\ntext line2");
    StringVect lines;
    REQUIRE(Files::loadTextFileLocal(pathJoin(dir, "tempfile.txt"),
        lines));
    ::remove((dir + "/tempfile.txt").c_str());
    REQUIRE(lines.size() == 2);
    REQUIRE(lines[0] == "test line");
    REQUIRE(lines[1] == "text line2");

    ResourceManager::deleteInstance();
    VirtFs::unmountDirSilent("data");
    VirtFs::unmountDirSilent("../data");
}

TEST_CASE("Files getFilesInDir", "")
{
    VirtFs::mountDirSilent("data", Append_false);
    VirtFs::mountDirSilent("../data", Append_false);

    StringVect list;
    VirtFs::getFilesInDir("test",
        list,
        ".gpl");
    REQUIRE(list.size() == 1);
    REQUIRE(list[0] == pathJoin("test", "palette.gpl"));

    list.clear();
    VirtFs::getFilesInDir("perserver/default",
        list,
        ".xml");
    REQUIRE(list.size() == 6);
    REQUIRE(list[0] == pathJoin("perserver", "default", "charcreation.xml"));
    REQUIRE(list[1] == pathJoin("perserver", "default", "deadmessages.xml"));
    REQUIRE(list[2] ==
        pathJoin("perserver", "default", "defaultcommands.xml"));
    REQUIRE(list[3] == pathJoin("perserver", "default", "features.xml"));
    REQUIRE(list[4] == pathJoin("perserver", "default", "groups.xml"));
    REQUIRE(list[5] == pathJoin("perserver", "default", "weapons.xml"));
    ResourceManager::deleteInstance();
    VirtFs::unmountDirSilent("data");
    VirtFs::unmountDirSilent("../data");
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/*
2			* The ManaPlus Client
3			* Copyright (C) 2013-2019 The ManaPlus Developers
4			* Copyright (C) 2019-2021 Andrei Karas
5			*
6			* This file is part of The ManaPlus Client.
7			*
8			* This program is free software; you can redistribute it and/or modify
9			* it under the terms of the GNU General Public License as published by
10			* the Free Software Foundation; either version 2 of the License, or
11			* any later version.
12			*
13			* This program is distributed in the hope that it will be useful,
14			* but WITHOUT ANY WARRANTY; without even the implied warranty of
15			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16			* GNU General Public License for more details.
17			*
18			* You should have received a copy of the GNU General Public License
19			* along with this program. If not, see <http://www.gnu.org/licenses/>.
20			*/
21
22			#include "unittests/unittests.h"
23
24
25			#include "fs/files.h"
26
27			#include "fs/virtfs/fs.h"
28			#include "fs/virtfs/tools.h"
29
30			#include "utils/stringutils.h"
31
32			#include "resources/resourcemanager/resourcemanager.h"
33
34			#include "debug.h"
35
36	✓✗	3	TEST_CASE("Files renameFile", "")
37			{
38	✓✗	4	VirtFs::mountDirSilent("data", Append_false);
39	✓✗	4	VirtFs::mountDirSilent("../data", Append_false);
40
41		1	const int sz = 1234567;
42		1	char *buf = new char[sz];
43	✓✓	2469135	for (int f = 0; f < sz; f ++)
44		1234567	buf[f] = f;
45
46		4	const std::string name1 = "file1.test";
47	✓✗	4	const std::string name2 = "file2.test";
48	✓✗	1	FILE *file = fopen(name1.c_str(), "w+b");
49	✓✗	1	fwrite(buf, 1, sz, file);
50	✓✗	1	fclose(file);
51
52	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✗✗✗✗	4	REQUIRE(0 == Files::renameFile(name1, name2));
53	✓✗	1	char *buf2 = new char[sz];
54	✓✗	1	FILE *file2 = fopen(name2.c_str(), "rb");
55	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE_FALSE(nullptr == file2);
56		2	fread(buf2, 1, sz, file2);
57	✓✗	1	fclose(file2);
58		1	::remove(name1.c_str());
59		1	::remove(name2.c_str());
60
61	✓✓	1234568	for (int f = 0; f < sz; f ++)
62	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4938268	REQUIRE(buf[f] == buf2[f]);
63
64	✓✗	1	delete [] buf;
65	✓✗	1	delete [] buf2;
66	✓✗	1	ResourceManager::deleteInstance();
67	✓✗✓✗	4	VirtFs::unmountDirSilent("data");
68	✓✗✓✗	4	VirtFs::unmountDirSilent("../data");
69		1	}
70
71	✓✗	3	TEST_CASE("Files existsLocal", "")
72			{
73	✓✗	4	VirtFs::mountDirSilent("data", Append_false);
74	✓✗	4	VirtFs::mountDirSilent("../data", Append_false);
75	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	8	REQUIRE(Files::existsLocal(VirtFs::getPath("help/about.txt")) == true);
76	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	7	REQUIRE_FALSE(Files::existsLocal(VirtFs::getPath("help/about1.txt")));
77	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	7	REQUIRE_FALSE(Files::existsLocal(VirtFs::getPath("help1/about.txt")));
78		1	ResourceManager::deleteInstance();
79	✓✗	4	VirtFs::unmountDirSilent("data");
80	✓✗	4	VirtFs::unmountDirSilent("../data");
81		1	}
82
83	✓✗	3	TEST_CASE("Files loadTextFileString", "")
84			{
85	✓✗	4	VirtFs::mountDirSilent("data", Append_false);
86	✓✗	4	VirtFs::mountDirSilent("../data", Append_false);
87	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✗✗✗✗	8	REQUIRE(VirtFs::loadTextFileString("test/simplefile.txt") ==
88			"this is test \nfile.");
89		1	ResourceManager::deleteInstance();
90	✓✗	4	VirtFs::unmountDirSilent("data");
91	✓✗	4	VirtFs::unmountDirSilent("../data");
92		1	}
93
94	✓✗	3	TEST_CASE("Files loadTextFile", "")
95			{
96	✓✗	4	VirtFs::mountDirSilent("data", Append_false);
97	✓✗	4	VirtFs::mountDirSilent("../data", Append_false);
98
99		2	StringVect lines;
100	✓✗✓✗	4	VirtFs::loadTextFile("test/simplefile.txt", lines);
101	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	5	REQUIRE(lines.size() == 2);
102	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(lines[0] == "this is test ");
103	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	5	REQUIRE(lines[1] == "file.");
104	✓✗	1	ResourceManager::deleteInstance();
105	✓✗✓✗	4	VirtFs::unmountDirSilent("data");
106	✓✗✓✗	4	VirtFs::unmountDirSilent("../data");
107		1	}
108
109	✓✗	3	TEST_CASE("Files saveTextFile", "")
110			{
111	✓✗	4	VirtFs::mountDirSilent("data", Append_false);
112	✓✗	4	VirtFs::mountDirSilent("../data", Append_false);
113
114	✓✗	5	const std::string dir = VirtFs::getPath("test");
115	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(!dir.empty());
116	✓✗✓✗ ✓✗	7	Files::saveTextFile(dir, "tempfile.txt", "test line\ntext line2");
117	✓✗✓✗	5	std::string data = VirtFs::loadTextFileString("test/tempfile.txt");
118	✓✗	3	::remove((dir + "/tempfile.txt").c_str());
119			#ifdef WIN32
120			REQUIRE(data == "test line\r\ntext line2\r\n");
121			#else // WIN32
122
123	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(data == "test line\ntext line2\n");
124			#endif // WIN32
125
126	✓✗	1	ResourceManager::deleteInstance();
127	✓✗✓✗	4	VirtFs::unmountDirSilent("data");
128	✓✗✓✗	4	VirtFs::unmountDirSilent("../data");
129		1	}
130
131	✓✗	4	TEST_CASE("Files copyFile1", "")
132			{
133	✓✗	8	VirtFs::mountDirSilent("data", Append_false);
134	✓✗	8	VirtFs::mountDirSilent("../data", Append_false);
135
136	✓✗	10	const std::string dir = VirtFs::getPath("test");
137	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	8	REQUIRE(!dir.empty());
138	✓✗✓✗ ✓✗✓✗ ✓✗✓✓	14	SECTION("copy")
139			{
140	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✗✗✗✗	16	REQUIRE(Files::copyFile(pathJoin(dir, "test.txt"),
141			pathJoin(dir, "tempfile.txt")) == 0);
142	✓✗✓✗	5	std::string data = VirtFs::loadTextFileString("test/tempfile.txt");
143	✓✗	3	::remove((dir + "/tempfile.txt").c_str());
144	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(data == "test line 1\ntest line 2");
145			}
146
147	✓✗✓✗ ✓✗✓✗ ✓✗✓✓	14	SECTION("errors")
148			{
149	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✗✗✗✗	16	REQUIRE(Files::copyFile(pathJoin(dir, "test_not_exists.txt"),
150			pathJoin(dir, "tempfile.txt")) == -1);
151	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	13	REQUIRE(Files::copyFile(pathJoin(dir, "test.txt"),
152			"/nonexist/root/dir123") == -1);
153			}
154
155	✓✗	2	ResourceManager::deleteInstance();
156	✓✗✓✗	8	VirtFs::unmountDirSilent("data");
157	✓✗✓✗	8	VirtFs::unmountDirSilent("../data");
158		2	}
159
160	✓✗	3	TEST_CASE("Files loadTextFileLocal", "")
161			{
162	✓✗	4	VirtFs::mountDirSilent("data", Append_false);
163	✓✗	4	VirtFs::mountDirSilent("../data", Append_false);
164
165	✓✗	5	const std::string dir = VirtFs::getPath("test");
166	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(!dir.empty());
167	✓✗✓✗ ✓✗	7	Files::saveTextFile(dir, "tempfile.txt", "test line\ntext line2");
168		1	StringVect lines;
169	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✗✗✗✗	9	REQUIRE(Files::loadTextFileLocal(pathJoin(dir, "tempfile.txt"),
170			lines));
171	✓✗	3	::remove((dir + "/tempfile.txt").c_str());
172	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	5	REQUIRE(lines.size() == 2);
173	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	4	REQUIRE(lines[0] == "test line");
174	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	5	REQUIRE(lines[1] == "text line2");
175
176	✓✗	1	ResourceManager::deleteInstance();
177	✓✗✓✗	4	VirtFs::unmountDirSilent("data");
178	✓✗✓✗	4	VirtFs::unmountDirSilent("../data");
179		1	}
180
181	✓✗	3	TEST_CASE("Files getFilesInDir", "")
182			{
183	✓✗	4	VirtFs::mountDirSilent("data", Append_false);
184	✓✗	4	VirtFs::mountDirSilent("../data", Append_false);
185
186		2	StringVect list;
187	✓✗✓✗	7	VirtFs::getFilesInDir("test",
188			list,
189	✓✗	1	".gpl");
190	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	5	REQUIRE(list.size() == 1);
191	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✗✗✗✗	11	REQUIRE(list[0] == pathJoin("test", "palette.gpl"));
192
193		1	list.clear();
194	✓✗✓✗	7	VirtFs::getFilesInDir("perserver/default",
195			list,
196	✓✗	1	".xml");
197	✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	5	REQUIRE(list.size() == 6);
198	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	14	REQUIRE(list[0] == pathJoin("perserver", "default", "charcreation.xml"));
199	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	15	REQUIRE(list[1] == pathJoin("perserver", "default", "deadmessages.xml"));
200	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	15	REQUIRE(list[2] ==
201			pathJoin("perserver", "default", "defaultcommands.xml"));
202	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	15	REQUIRE(list[3] == pathJoin("perserver", "default", "features.xml"));
203	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	15	REQUIRE(list[4] == pathJoin("perserver", "default", "groups.xml"));
204	✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✓✗ ✓✗✗✗ ✗✗	15	REQUIRE(list[5] == pathJoin("perserver", "default", "weapons.xml"));
205	✓✗	1	ResourceManager::deleteInstance();
206	✓✗✓✗	4	VirtFs::unmountDirSilent("data");
207	✓✗✓✗	4	VirtFs::unmountDirSilent("../data");
208	✓✗✓✗	4	}