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moved integ and unit tests into test dir

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This commit is contained in:
Nick Bolton
2011-04-28 10:24:02 +00:00
parent b7c72dd12c
commit 40b5a98790
9 changed files with 24 additions and 8 deletions
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43
src/test/unittests/CMakeLists.txt Normal file
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# synergy -- mouse and keyboard sharing utility
# Copyright (C) 2009 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
#
# This package is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# found in the file COPYING that should have accompanied this file.
#
# This package 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/>.
set(src
../../tools/gtest/src/gtest_main.cc
synergy/CClipboardTests.cpp
)
set(inc
../lib/arch
../lib/base
../lib/client
../lib/common
../lib/io
../lib/mt
../lib/net
../lib/platform
../lib/synergy
../../tools/gtest/include
)
if (UNIX)
list(APPEND inc
../..
)
endif()
include_directories(${inc})
add_executable(unittests ${src})
target_link_libraries(unittests
arch base client common io mt net platform server synergy gtest ${libs})

402
src/test/unittests/synergy/CClipboardTests.cpp Normal file
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/*
* synergy -- mouse and keyboard sharing utility
* Copyright (C) 2011 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* found in the file COPYING that should have accompanied this file.
*
* This package 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 <gtest/gtest.h>
#include "CClipboard.h"
TEST(CClipboardTests, empty_openCalled_returnsTrue)
{
CClipboard clipboard;
clipboard.open(0);
bool actual = clipboard.empty();
EXPECT_EQ(true, actual);
}
TEST(CClipboardTests, empty_singleFormat_hasReturnsFalse)
{
CClipboard clipboard;
clipboard.open(0);
clipboard.add(CClipboard::kText, "synergy rocks!");
clipboard.empty();
bool actual = clipboard.has(CClipboard::kText);
EXPECT_EQ(false, actual);
}
TEST(CClipboardTests, add_newValue_valueWasStored)
{
CClipboard clipboard;
clipboard.open(0);
clipboard.add(IClipboard::kText, "synergy rocks!");
CString actual = clipboard.get(IClipboard::kText);
EXPECT_EQ("synergy rocks!", actual);
}
TEST(CClipboardTests, add_replaceValue_valueWasReplaced)
{
CClipboard clipboard;
clipboard.open(0);
clipboard.add(IClipboard::kText, "synergy rocks!");
clipboard.add(IClipboard::kText, "maxivista sucks"); // haha, just kidding.
CString actual = clipboard.get(IClipboard::kText);
EXPECT_EQ("maxivista sucks", actual);
}
TEST(CClipboardTests, open_timeIsZero_returnsTrue)
{
CClipboard clipboard;
bool actual = clipboard.open(0);
EXPECT_EQ(true, actual);
}
TEST(CClipboardTests, open_timeIsOne_returnsTrue)
{
CClipboard clipboard;
bool actual = clipboard.open(1);
EXPECT_EQ(true, actual);
}
TEST(CClipboardTests, close_isOpen_noErrors)
{
CClipboard clipboard;
clipboard.open(0);
clipboard.close();
// can't assert anything
}
TEST(CClipboardTests, getTime_openWithNoEmpty_returnsZero)
{
CClipboard clipboard;
clipboard.open(1);
CClipboard::Time actual = clipboard.getTime();
EXPECT_EQ(0, actual);
}
TEST(CClipboardTests, getTime_openAndEmpty_returnsOne)
{
CClipboard clipboard;
clipboard.open(1);
clipboard.empty();
CClipboard::Time actual = clipboard.getTime();
EXPECT_EQ(1, actual);
}
TEST(CClipboardTests, has_withFormatAdded_returnsTrue)
{
CClipboard clipboard;
clipboard.open(0);
clipboard.add(IClipboard::kText, "synergy rocks!");
bool actual = clipboard.has(IClipboard::kText);
EXPECT_EQ(true, actual);
}
TEST(CClipboardTests, has_withNoFormats_returnsFalse)
{
CClipboard clipboard;
clipboard.open(0);
bool actual = clipboard.has(IClipboard::kText);
EXPECT_EQ(false, actual);
}
TEST(CClipboardTests, get_withNoFormats_returnsEmpty)
{
CClipboard clipboard;
clipboard.open(0);
CString actual = clipboard.get(IClipboard::kText);
EXPECT_EQ("", actual);
}
TEST(CClipboardTests, get_withFormatAdded_returnsExpected)
{
CClipboard clipboard;
clipboard.open(0);
clipboard.add(IClipboard::kText, "synergy rocks!");
CString actual = clipboard.get(IClipboard::kText);
EXPECT_EQ("synergy rocks!", actual);
}
TEST(CClipboardTests, marshall_addNotCalled_firstCharIsZero)
{
CClipboard clipboard;
CString actual = clipboard.marshall();
// seems to return "\0\0\0\0" but EXPECT_EQ can't assert this,
// so instead, just assert that first char is '\0'.
EXPECT_EQ(0, (int)actual[0]);
}
TEST(CClipboardTests, marshall_withTextAdded_typeCharIsText)
{
CClipboard clipboard;
clipboard.open(0);
clipboard.add(IClipboard::kText, "synergy rocks!");
clipboard.close();
CString actual = clipboard.marshall();
// string contains other data, but 8th char should be kText.
EXPECT_EQ(IClipboard::kText, (int)actual[7]);
}
TEST(CClipboardTests, marshall_withTextAdded_lastSizeCharIs14)
{
CClipboard clipboard;
clipboard.open(0);
clipboard.add(IClipboard::kText, "synergy rocks!"); // 14 chars
clipboard.close();
CString actual = clipboard.marshall();
EXPECT_EQ(14, (int)actual[11]);
}
// TODO: there's some integer -> char encoding going on here. i find it
// hard to believe that the clipboard is the only thing doing this. maybe
// we should refactor this stuff out of the clipboard.
TEST(CClipboardTests, marshall_withTextSize285_sizeCharsValid)
{
// 285 chars
CString data;
data.append("Synergy is Free and Open Source Software that lets you ");
data.append("easily share your mouse and keyboard between multiple ");
data.append("computers, where each computer has it's own display. No ");
data.append("special hardware is required, all you need is a local area ");
data.append("network. Synergy is supported on Windows, Mac OS X and Linux.");
CClipboard clipboard;
clipboard.open(0);
clipboard.add(IClipboard::kText, data);
clipboard.close();
CString actual = clipboard.marshall();
// 4 asserts here, but that's ok because we're really just asserting 1
// thing. the 32-bit size value is split into 4 chars. if the size is 285
// (29 more than the 8-bit max size), the last char "rolls over" to 29
// (this is caused by a bit-wise & on 0xff and 8-bit truncation). each
// char before the last stores a bit-shifted version of the number, each
// 1 more power than the last, which is done by bit-shifting [0] by 24,
// [1] by 16, [2] by 8 ([3] is not bit-shifted).
EXPECT_EQ(0, actual[8]); // 285 >> 24 = 285 / (256^3) = 0
EXPECT_EQ(0, actual[9]); // 285 >> 16 = 285 / (256^2) = 0
EXPECT_EQ(1, actual[10]); // 285 >> 8 = 285 / (256^1) = 1(.11328125)
EXPECT_EQ(29, actual[11]); // 285 - 256 = 29
}
TEST(CClipboardTests, marshall_withHtmlAdded_typeCharIsHtml)
{
CClipboard clipboard;
clipboard.open(0);
clipboard.add(IClipboard::kHTML, "html sucks");
clipboard.close();
CString actual = clipboard.marshall();
// string contains other data, but 8th char should be kHTML.
EXPECT_EQ(IClipboard::kHTML, (int)actual[7]);
}
TEST(CClipboardTests, marshall_withHtmlAndText_has2Formats)
{
CClipboard clipboard;
clipboard.open(0);
clipboard.add(IClipboard::kText, "synergy rocks");
clipboard.add(IClipboard::kHTML, "html sucks");
clipboard.close();
CString actual = clipboard.marshall();
// the number of formats is stored inside the first 4 chars.
// the writeUInt32 function right-aligns numbers in 4 chars,
// so if you right align 2, it will be "\0\0\0\2" in a string.
// we assert that the char at the 4th index is 2 (the number of
// formats that we've added).
EXPECT_EQ(2, (int)actual[3]);
}
TEST(CClipboardTests, marshall_withTextAdded_endsWithAdded)
{
CClipboard clipboard;
clipboard.open(0);
clipboard.add(IClipboard::kText, "synergy rocks!");
clipboard.close();
CString actual = clipboard.marshall();
// string contains other data, but should end in the string we added.
EXPECT_EQ("synergy rocks!", actual.substr(12));
}
TEST(CClipboardTests, unmarshall_emptyData_hasTextIsFalse)
{
CClipboard clipboard;
CString data;
data += (char)0;
data += (char)0;
data += (char)0;
data += (char)0; // 0 formats added
clipboard.unmarshall(data, 0);
clipboard.open(0);
bool actual = clipboard.has(IClipboard::kText);
EXPECT_EQ(false, actual);
}
TEST(CClipboardTests, unmarshall_withTextSize285_getTextIsValid)
{
CClipboard clipboard;
// 285 chars
CString text;
text.append("Synergy is Free and Open Source Software that lets you ");
text.append("easily share your mouse and keyboard between multiple ");
text.append("computers, where each computer has it's own display. No ");
text.append("special hardware is required, all you need is a local area ");
text.append("network. Synergy is supported on Windows, Mac OS X and Linux.");
CString data;
data += (char)0;
data += (char)0;
data += (char)0;
data += (char)1; // 1 format added
data += (char)0;
data += (char)0;
data += (char)0;
data += (char)IClipboard::kText;
data += (char)0; // 285 >> 24 = 285 / (256^3) = 0
data += (char)0; // 285 >> 16 = 285 / (256^2) = 0
data += (char)1; // 285 >> 8 = 285 / (256^1) = 1(.11328125)
data += (char)29; // 285 - 256 = 29
data += text;
clipboard.unmarshall(data, 0);
clipboard.open(0);
CString actual = clipboard.get(IClipboard::kText);
EXPECT_EQ(text, actual);
}
TEST(CClipboardTests, unmarshall_withTextAndHtml_getTextIsValid)
{
CClipboard clipboard;
CString data;
data += (char)0;
data += (char)0;
data += (char)0;
data += (char)2; // 2 formats added
data += (char)0;
data += (char)0;
data += (char)0;
data += (char)IClipboard::kText;
data += (char)0;
data += (char)0;
data += (char)0;
data += (char)14;
data += "synergy rocks!";
data += (char)0;
data += (char)0;
data += (char)0;
data += (char)IClipboard::kHTML;
data += (char)0;
data += (char)0;
data += (char)0;
data += (char)10;
data += "html sucks";
clipboard.unmarshall(data, 0);
clipboard.open(0);
CString actual = clipboard.get(IClipboard::kText);
EXPECT_EQ("synergy rocks!", actual);
}
TEST(CClipboardTests, unmarshall_withTextAndHtml_getHtmlIsValid)
{
CClipboard clipboard;
CString data;
data += (char)0;
data += (char)0;
data += (char)0;
data += (char)2; // 2 formats added
data += (char)0;
data += (char)0;
data += (char)0;
data += (char)IClipboard::kText;
data += (char)0;
data += (char)0;
data += (char)0;
data += (char)14;
data += "synergy rocks!";
data += (char)0;
data += (char)0;
data += (char)0;
data += (char)IClipboard::kHTML;
data += (char)0;
data += (char)0;
data += (char)0;
data += (char)10;
data += "html sucks";
clipboard.unmarshall(data, 0);
clipboard.open(0);
CString actual = clipboard.get(IClipboard::kHTML);
EXPECT_EQ("html sucks", actual);
}
TEST(CClipboardTests, copy_withSingleText_clipboardsAreEqual)
{
CClipboard clipboard1;
clipboard1.open(0);
clipboard1.add(CClipboard::kText, "synergy rocks!");
clipboard1.close();
CClipboard clipboard2;
CClipboard::copy(&clipboard2, &clipboard1);
clipboard2.open(0);
CString actual = clipboard2.get(CClipboard::kText);
EXPECT_EQ("synergy rocks!", actual);
}