diff options
| -rw-r--r-- | configure.ac | 13 | ||||
| -rw-r--r-- | include/Makefile.am | 4 | ||||
| -rw-r--r-- | include/xorg/gtest/evemu/device.h | 91 | ||||
| -rw-r--r-- | src/Makefile.am | 6 | ||||
| -rw-r--r-- | src/device.cpp | 94 | ||||
| -rw-r--r-- | src/libxorg-gtest.ver | 11 |
6 files changed, 218 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 3178a3f..5e760e2 100644 --- a/configure.ac +++ b/configure.ac @@ -41,6 +41,19 @@ AS_IF([test "x$ac_cv_lib_gtest_main" != xyes], AC_SUBST([GTEST_CPPFLAGS]) +# Check if we should include support for utouch-evemu +AC_ARG_WITH([evemu], + [AS_HELP_STRING([--with-evemu], + [support Linux input device recording playback (default: enabled if available)])], + [], + [with_evemu=check]) + +AS_IF([test "x$with_evemu" == xyes], + [PKG_CHECK_MODULES(EVEMU, utouch-evemu, [have_evemu=yes])], + [test "x$with_evemu" == xcheck], + [PKG_CHECK_MODULES(EVEMU, utouch-evemu, [have_evemu=yes], [:])]) +AM_CONDITIONAL([HAVE_EVEMU], [test "x$have_evemu" = "xyes"]) + AC_SUBST(DUMMY_CONF_PATH, "$datadir/xorg/gtest/dummy.conf") AC_CONFIG_FILES([Makefile diff --git a/include/Makefile.am b/include/Makefile.am index 14768c3..ffc7767 100644 --- a/include/Makefile.am +++ b/include/Makefile.am @@ -27,3 +27,7 @@ nobase_include_HEADERS = \ xorg/gtest/environment.h \ xorg/gtest/process.h \ xorg/gtest/test.h + +if HAVE_EVEMU +nobase_include_HEADERS += xorg/gtest/evemu/device.h +endif diff --git a/include/xorg/gtest/evemu/device.h b/include/xorg/gtest/evemu/device.h new file mode 100644 index 0000000..4e456ce --- /dev/null +++ b/include/xorg/gtest/evemu/device.h @@ -0,0 +1,91 @@ +/******************************************************************************* + * + * X testing environment - Google Test environment feat. dummy x server + * + * Copyright (C) 2012 Canonical Ltd. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + ******************************************************************************/ + +#ifndef XORG_GTEST_EVEMU_DEVICE_H_ +#define XORG_GTEST_EVEMU_DEVICE_H_ + +#include <memory> +#include <string> + +extern "C" { + +#include <evemu.h> + +} // extern "C" + +namespace xorg { +namespace testing { +namespace evemu { + +/** + * @class Device device.h xorg/gtest/evemu/device.h + * + * uTouch-Evemu input device for replaying events through the Linux uinput + * evdev subsystem. + * + * Use the Recording class to play back a specific recording. + */ + +class Device { + public: + /** + * Create a new device context. + * + * @param [in] path Path to uTouch-Evemu device property file. + * + * @throws std::runtime_error if the device property file could not be found + * or the device could not be created. + */ + explicit Device(const std::string& path); + ~Device(); + + /** + * Play a uTouch-Evemu recording through the device. + * + * Plays the recording from the beginning through the end. This call will + * block until the recording has finished. + * + * @param [in] path Path to uTouch-Evemu recording file. + * + * @throws std::runtime_error if playback failed for any reason. + */ + void Play(const std::string& path) const; + + private: + struct Private; + std::auto_ptr<Private> d_; + + /* Disable copy constructor & assignment operator */ + Device(const Device&); + Device& operator=(const Device&); +}; + +} // namespace evemu +} // namespace testing +} // namespace xorg + +#endif // XORG_GTEST_EVEMU_DEVICE_H_ diff --git a/src/Makefile.am b/src/Makefile.am index 204c7ab..a75fb9e 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -54,4 +54,10 @@ libxorg_gtest_main_la_LDFLAGS = \ $(XSERVER_LIBS) \ -Wl,--version-script=$(top_srcdir)/src/libxorg-gtest_main.ver +if HAVE_EVEMU +libxorg_gtest_la_SOURCES += device.cpp + +libxorg_gtest_la_LIBADD = $(EVEMU_LIBS) +endif + EXTRA_DIST = libxorg-gtest.ver libxorg-gtest_main.ver diff --git a/src/device.cpp b/src/device.cpp new file mode 100644 index 0000000..13d90ee --- /dev/null +++ b/src/device.cpp @@ -0,0 +1,94 @@ +/******************************************************************************* + * + * X testing environment - Google Test environment feat. dummy x server + * + * Copyright (C) 2012 Canonical Ltd. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + ******************************************************************************/ + +#include "xorg/gtest/evemu/device.h" + +#include <fcntl.h> + +#include <stdexcept> + +#include <gtest/gtest.h> + +struct xorg::testing::evemu::Device::Private { + Private() : fd(-1), device(NULL) {} + + int fd; + struct evemu_device* device; +}; + +xorg::testing::evemu::Device::Device(const std::string& path) + : d_(new Private) { + static const char UINPUT_NODE[] = "/dev/uinput"; + + d_->device = evemu_new(NULL); + if (!d_->device) + throw std::runtime_error("Failed to create evemu record"); + + FILE* fp = fopen(path.c_str(), "r"); + if (fp == NULL) { + evemu_delete(d_->device); + throw std::runtime_error("Failed to open device file"); + } + + if (evemu_read(d_->device, fp) <= 0) { + fclose(fp); + evemu_delete(d_->device); + throw std::runtime_error("Failed to read device file"); + } + + fclose(fp); + + d_->fd = open(UINPUT_NODE, O_WRONLY); + if (d_->fd < 0) { + evemu_delete(d_->device); + throw std::runtime_error("Failed to open uinput node"); + } + + if (evemu_create(d_->device, d_->fd) < 0) { + close(d_->fd); + evemu_delete(d_->device); + throw std::runtime_error("Failed to create evemu device"); + } +} + +void xorg::testing::evemu::Device::Play(const std::string& path) const { + FILE* file = fopen(path.c_str(), "r"); + if (!file) + throw std::runtime_error("Failed to open recording file"); + + if (evemu_play(file, d_->fd) != 0) { + fclose(file); + throw std::runtime_error("Failed to play evemu recording"); + } + + fclose(file); +} + +xorg::testing::evemu::Device::~Device() { + close(d_->fd); + evemu_delete(d_->device); +} diff --git a/src/libxorg-gtest.ver b/src/libxorg-gtest.ver index e66c83a..c617446 100644 --- a/src/libxorg-gtest.ver +++ b/src/libxorg-gtest.ver @@ -1,7 +1,9 @@ XORG_GTEST_1.0 { global: extern "C++" { - xorg::testing::*; + xorg::testing::Environment::*; + xorg::testing::Process::*; + xorg::testing::Test::*; "typeinfo for xorg::testing::Environment"; "typeinfo for xorg::testing::Test"; "typeinfo name for xorg::testing::Environment"; @@ -13,3 +15,10 @@ XORG_GTEST_1.0 { local: *; }; + +XORG_GTEST_1.1 { + global: + extern "C++" { + xorg::testing::evemu::*; + }; +} XORG_GTEST_1.0; |