diff options
Diffstat (limited to 'tests/test_browser.py')
| -rw-r--r-- | tests/test_browser.py | 258 |
1 files changed, 207 insertions, 51 deletions
diff --git a/tests/test_browser.py b/tests/test_browser.py index ecd331fd..128820b3 100644 --- a/tests/test_browser.py +++ b/tests/test_browser.py @@ -1,12 +1,54 @@ -import BaseHTTPServer, multiprocessing, os, shutil, subprocess, unittest +import BaseHTTPServer, multiprocessing, os, shutil, subprocess, unittest, zlib, webbrowser, time, shlex from runner import BrowserCore, path_from_root from tools.shared import * -''' Enable this code to run in another browser than webbrowser detects as default -def run_in_other_browser(url): - execute(['yourbrowser', url]) -webbrowser.open_new = run_in_other_browser -''' +# User can specify an environment variable EMSCRIPTEN_BROWSER to force the browser test suite to +# run using another browser command line than the default system browser. +emscripten_browser = os.environ.get('EMSCRIPTEN_BROWSER') +if emscripten_browser: + cmd = shlex.split(emscripten_browser) + def run_in_other_browser(url): + Popen(cmd + [url]) + webbrowser.open_new = run_in_other_browser + +def test_chunked_synchronous_xhr_server(support_byte_ranges, chunkSize, data, checksum): + class ChunkedServerHandler(BaseHTTPServer.BaseHTTPRequestHandler): + def sendheaders(s, extra=[], length=len(data)): + s.send_response(200) + s.send_header("Content-Length", str(length)) + s.send_header("Access-Control-Allow-Origin", "http://localhost:8888") + s.send_header("Access-Control-Expose-Headers", "Content-Length, Accept-Ranges") + s.send_header("Content-type", "application/octet-stream") + if support_byte_ranges: + s.send_header("Accept-Ranges", "bytes") + for i in extra: + s.send_header(i[0], i[1]) + s.end_headers() + + def do_HEAD(s): + s.sendheaders() + + def do_OPTIONS(s): + s.sendheaders([("Access-Control-Allow-Headers", "Range")], 0) + + def do_GET(s): + if not support_byte_ranges: + s.sendheaders() + s.wfile.write(data) + else: + (start, end) = s.headers.get("range").split("=")[1].split("-") + start = int(start) + end = int(end) + end = min(len(data)-1, end) + length = end-start+1 + s.sendheaders([],length) + s.wfile.write(data[start:end+1]) + s.wfile.close() + + expectedConns = 11 + httpd = BaseHTTPServer.HTTPServer(('localhost', 11111), ChunkedServerHandler) + for i in range(expectedConns+1): + httpd.handle_request() class browser(BrowserCore): @staticmethod @@ -69,7 +111,6 @@ class browser(BrowserCore): cwd=self.get_dir()).communicate() assert os.path.exists(html_file) assert os.path.exists(html_file + '.map') - import webbrowser, time webbrowser.open_new('file://' + html_file) time.sleep(1) print ''' @@ -85,7 +126,10 @@ If manually bisecting: cwd = os.getcwd() try: os.chdir(path_from_root('third_party', 'lzma.js')) - Popen(['sh', './doit.sh']).communicate() + if WINDOWS and Building.which('mingw32-make'): # On Windows prefer using MinGW make if it exists, otherwise fall back to hoping we have cygwin make. + Popen(['doit.bat']).communicate() + else: + Popen(['sh', './doit.sh']).communicate() finally: os.chdir(cwd) @@ -185,7 +229,7 @@ If manually bisecting: self.reftest(path_from_root('tests', 'htmltest.png')) output = Popen([PYTHON, EMCC, path_from_root('tests', 'hello_world_sdl.cpp'), '-o', 'something.js', '-g', '--split', '100', '--pre-js', 'reftest.js']).communicate() assert os.path.exists(os.path.join(self.get_dir(), 'something.js')), 'must be main js file' - assert os.path.exists(self.get_dir() + '/something/' + path_from_root('tests', 'hello_world_sdl.cpp.js')), 'must be functions js file' + assert os.path.exists(os.path.join(self.get_dir(), 'something', 'hello_world_sdl.cpp.js')), 'must be functions js file' assert os.path.exists(os.path.join(self.get_dir(), 'something.include.html')), 'must be js include file' open(os.path.join(self.get_dir(), 'something.html'), 'w').write(''' @@ -338,7 +382,7 @@ If manually bisecting: ("somefile.txt@/directory/file.txt", "/directory/file.txt"), ("somefile.txt@/directory/file.txt", "directory/file.txt"), (absolute_src_path + "@/directory/file.txt", "directory/file.txt")] - + for test in test_cases: (srcpath, dstpath) = test print 'Testing', srcpath, dstpath @@ -346,6 +390,11 @@ If manually bisecting: Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--preload-file', srcpath, '-o', 'page.html']).communicate() self.run_browser('page.html', 'You should see |load me right before|.', '/report_result?1') + # Test that '--no-heap-copy' works. + make_main('somefile.txt') + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--preload-file', 'somefile.txt', '--no-heap-copy', '-o', 'page.html']).communicate() + self.run_browser('page.html', 'You should see |load me right before|.', '/report_result?1') + # By absolute path make_main('somefile.txt') # absolute becomes relative @@ -869,6 +918,124 @@ keydown(100);keyup(100); // trigger the end def test_glut_wheelevents(self): self.btest('glut_wheelevents.c', '1') + def test_sdl_joystick_1(self): + # Generates events corresponding to the Working Draft of the HTML5 Gamepad API. + # http://www.w3.org/TR/2012/WD-gamepad-20120529/#gamepad-interface + open(os.path.join(self.get_dir(), 'pre.js'), 'w').write(''' + var gamepads = []; + // Spoof this function. + navigator['getGamepads'] = function() { + return gamepads; + }; + window['addNewGamepad'] = function(id, numAxes, numButtons) { + var index = gamepads.length; + gamepads.push({ + axes: new Array(numAxes), + buttons: new Array(numButtons), + id: id, + index: index + }); + var i; + for (i = 0; i < numAxes; i++) gamepads[index].axes[i] = 0; + for (i = 0; i < numButtons; i++) gamepads[index].buttons[i] = 0; + }; + window['simulateGamepadButtonDown'] = function (index, button) { + gamepads[index].buttons[button] = 1; + }; + window['simulateGamepadButtonUp'] = function (index, button) { + gamepads[index].buttons[button] = 0; + }; + window['simulateAxisMotion'] = function (index, axis, value) { + gamepads[index].axes[axis] = value; + }; + ''') + open(os.path.join(self.get_dir(), 'sdl_joystick.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_joystick.c')).read())) + + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'sdl_joystick.c'), '-O2', '--minify', '0', '-o', 'page.html', '--pre-js', 'pre.js']).communicate() + self.run_browser('page.html', '', '/report_result?2') + + def test_sdl_joystick_2(self): + # Generates events corresponding to the Editor's Draft of the HTML5 Gamepad API. + # https://dvcs.w3.org/hg/gamepad/raw-file/default/gamepad.html#idl-def-Gamepad + open(os.path.join(self.get_dir(), 'pre.js'), 'w').write(''' + var gamepads = []; + // Spoof this function. + navigator['getGamepads'] = function() { + return gamepads; + }; + window['addNewGamepad'] = function(id, numAxes, numButtons) { + var index = gamepads.length; + gamepads.push({ + axes: new Array(numAxes), + buttons: new Array(numButtons), + id: id, + index: index + }); + var i; + for (i = 0; i < numAxes; i++) gamepads[index].axes[i] = 0; + // Buttons are objects + for (i = 0; i < numButtons; i++) gamepads[index].buttons[i] = { pressed: false, value: 0 }; + }; + // FF mutates the original objects. + window['simulateGamepadButtonDown'] = function (index, button) { + gamepads[index].buttons[button].pressed = true; + gamepads[index].buttons[button].value = 1; + }; + window['simulateGamepadButtonUp'] = function (index, button) { + gamepads[index].buttons[button].pressed = false; + gamepads[index].buttons[button].value = 0; + }; + window['simulateAxisMotion'] = function (index, axis, value) { + gamepads[index].axes[axis] = value; + }; + ''') + open(os.path.join(self.get_dir(), 'sdl_joystick.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_joystick.c')).read())) + + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'sdl_joystick.c'), '-O2', '--minify', '0', '-o', 'page.html', '--pre-js', 'pre.js']).communicate() + self.run_browser('page.html', '', '/report_result?2') + + def test_webgl_context_attributes(self): + # Javascript code to check the attributes support we want to test in the WebGL implementation + # (request the attribute, create a context and check its value afterwards in the context attributes). + # Tests will succeed when an attribute is not supported. + open(os.path.join(self.get_dir(), 'check_webgl_attributes_support.js'), 'w').write(''' + mergeInto(LibraryManager.library, { + webglAntialiasSupported: function() { + canvas = document.createElement('canvas'); + context = canvas.getContext('experimental-webgl', {antialias: true}); + attributes = context.getContextAttributes(); + return attributes.antialias; + }, + webglDepthSupported: function() { + canvas = document.createElement('canvas'); + context = canvas.getContext('experimental-webgl', {depth: true}); + attributes = context.getContextAttributes(); + return attributes.depth; + }, + webglStencilSupported: function() { + canvas = document.createElement('canvas'); + context = canvas.getContext('experimental-webgl', {stencil: true}); + attributes = context.getContextAttributes(); + return attributes.stencil; + } + }); + ''') + + # Copy common code file to temporary directory + filepath = path_from_root('tests/test_webgl_context_attributes_common.c') + temp_filepath = os.path.join(self.get_dir(), os.path.basename(filepath)) + shutil.copyfile(filepath, temp_filepath) + + # perform tests with attributes activated + self.btest('test_webgl_context_attributes_glut.c', '1', args=['--js-library', 'check_webgl_attributes_support.js', '-DAA_ACTIVATED', '-DDEPTH_ACTIVATED', '-DSTENCIL_ACTIVATED']) + self.btest('test_webgl_context_attributes_sdl.c', '1', args=['--js-library', 'check_webgl_attributes_support.js', '-DAA_ACTIVATED', '-DDEPTH_ACTIVATED', '-DSTENCIL_ACTIVATED']) + self.btest('test_webgl_context_attributes_glfw.c', '1', args=['--js-library', 'check_webgl_attributes_support.js', '-DAA_ACTIVATED', '-DDEPTH_ACTIVATED', '-DSTENCIL_ACTIVATED']) + + # perform tests with attributes desactivated + self.btest('test_webgl_context_attributes_glut.c', '1', args=['--js-library', 'check_webgl_attributes_support.js']) + self.btest('test_webgl_context_attributes_sdl.c', '1', args=['--js-library', 'check_webgl_attributes_support.js']) + self.btest('test_webgl_context_attributes_glfw.c', '1', args=['--js-library', 'check_webgl_attributes_support.js']) + def test_emscripten_get_now(self): self.btest('emscripten_get_now.cpp', '1') @@ -942,6 +1109,11 @@ keydown(100);keyup(100); // trigger the end Popen([PYTHON, EMCC, '-O2', '--closure', '1', '--minify', '0', os.path.join(self.get_dir(), 'sdl_audio_beep.cpp'), '-s', 'DISABLE_EXCEPTION_CATCHING=0', '-o', 'page.html']).communicate() self.run_browser('page.html', '', '/report_result?1') + def test_sdl_canvas_size(self): + self.btest('sdl_canvas_size.c', reference='screenshot-gray-purple.png', reference_slack=1, + args=['-O2', '--minify', '0', '--shell-file', path_from_root('tests', 'sdl_canvas_size.html'), '--preload-file', path_from_root('tests', 'screenshot.png') + '@/', '-s', 'LEGACY_GL_EMULATION=1'], + message='You should see an image with gray at the top.') + def test_sdl_gl_read(self): # SDL, OpenGL, readPixels open(os.path.join(self.get_dir(), 'sdl_gl_read.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_gl_read.c')).read())) @@ -1019,14 +1191,26 @@ keydown(100);keyup(100); // trigger the end Popen([PYTHON, EMCC, '-O2', os.path.join(self.get_dir(), 'glfw.c'), '-o', 'page.html', '-s', 'LEGACY_GL_EMULATION=1']).communicate() self.run_browser('page.html', '', '/report_result?1') + def test_egl(self): + open(os.path.join(self.get_dir(), 'test_egl.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'test_egl.c')).read())) + + Popen([PYTHON, EMCC, '-O2', os.path.join(self.get_dir(), 'test_egl.c'), '-o', 'page.html']).communicate() + self.run_browser('page.html', '', '/report_result?1') + def test_egl_width_height(self): open(os.path.join(self.get_dir(), 'test_egl_width_height.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'test_egl_width_height.c')).read())) Popen([PYTHON, EMCC, '-O2', os.path.join(self.get_dir(), 'test_egl_width_height.c'), '-o', 'page.html']).communicate() self.run_browser('page.html', 'Should print "(300, 150)" -- the size of the canvas in pixels', '/report_result?1') + def get_freealut_library(self): + if WINDOWS and Building.which('cmake'): + return self.get_library('freealut', os.path.join('hello_world.bc'), configure=['cmake', '.'], configure_args=['-DBUILD_TESTS=ON']) + else: + return self.get_library('freealut', os.path.join('examples', '.libs', 'hello_world.bc'), make_args=['EXEEXT=.bc']) + def test_freealut(self): - programs = self.get_library('freealut', os.path.join('examples', '.libs', 'hello_world.bc'), make_args=['EXEEXT=.bc']) + programs = self.get_freealut_library() for program in programs: assert os.path.exists(program) Popen([PYTHON, EMCC, '-O2', program, '-o', 'page.html']).communicate() @@ -1122,51 +1306,16 @@ keydown(100);keyup(100); // trigger the end chunkSize = 1024 data = os.urandom(10*chunkSize+1) # 10 full chunks and one 1 byte chunk - expectedConns = 11 - import zlib checksum = zlib.adler32(data) - def chunked_server(support_byte_ranges): - class ChunkedServerHandler(BaseHTTPServer.BaseHTTPRequestHandler): - def sendheaders(s, extra=[], length=len(data)): - s.send_response(200) - s.send_header("Content-Length", str(length)) - s.send_header("Access-Control-Allow-Origin", "http://localhost:8888") - s.send_header("Access-Control-Expose-Headers", "Content-Length, Accept-Ranges") - s.send_header("Content-type", "application/octet-stream") - if support_byte_ranges: - s.send_header("Accept-Ranges", "bytes") - for i in extra: - s.send_header(i[0], i[1]) - s.end_headers() - - def do_HEAD(s): - s.sendheaders() - - def do_OPTIONS(s): - s.sendheaders([("Access-Control-Allow-Headers", "Range")], 0) - - def do_GET(s): - if not support_byte_ranges: - s.sendheaders() - s.wfile.write(data) - else: - (start, end) = s.headers.get("range").split("=")[1].split("-") - start = int(start) - end = int(end) - end = min(len(data)-1, end) - length = end-start+1 - s.sendheaders([],length) - s.wfile.write(data[start:end+1]) - s.wfile.close() - httpd = BaseHTTPServer.HTTPServer(('localhost', 11111), ChunkedServerHandler) - for i in range(expectedConns+1): - httpd.handle_request() - - server = multiprocessing.Process(target=chunked_server, args=(True,)) + server = multiprocessing.Process(target=test_chunked_synchronous_xhr_server, args=(True,chunkSize,data,checksum,)) server.start() self.run_browser(main, 'Chunked binary synchronous XHR in Web Workers!', '/report_result?' + str(checksum)) server.terminate() + # Avoid race condition on cleanup, wait a bit so that processes have released file locks so that test tearDown won't + # attempt to rmdir() files in use. + if WINDOWS: + time.sleep(2) def test_glgears(self): self.btest('hello_world_gles.c', reference='gears.png', reference_slack=1, @@ -1315,6 +1464,9 @@ keydown(100);keyup(100); // trigger the end # def test_gles2_uniform_arrays(self): # self.btest('gles2_uniform_arrays.cpp', args=['-s', 'GL_ASSERTIONS=1'], expected=['1']) + def test_gles2_conformance(self): + self.btest('gles2_conformance.cpp', args=['-s', 'GL_ASSERTIONS=1'], expected=['1']) + def test_matrix_identity(self): self.btest('gl_matrix_identity.c', expected=['-1882984448', '460451840'], args=['-s', 'LEGACY_GL_EMULATION=1']) @@ -1519,3 +1671,7 @@ keydown(100);keyup(100); // trigger the end Popen([PYTHON, EMCC, path_from_root('tests', 'browser_module.cpp'), '-o', 'module.js', '-O2', '-s', 'SIDE_MODULE=1', '-s', 'DLOPEN_SUPPORT=1', '-s', 'EXPORTED_FUNCTIONS=["_one", "_two"]']).communicate() self.btest('browser_main.cpp', args=['-O2', '-s', 'MAIN_MODULE=1', '-s', 'DLOPEN_SUPPORT=1'], expected='8') + def test_mmap_file(self): + open(self.in_dir('data.dat'), 'w').write('data from the file ' + ('.' * 9000)) + for extra_args in [[], ['--no-heap-copy']]: + self.btest(path_from_root('tests', 'mmap_file.c'), expected='1', args=['--preload-file', 'data.dat'] + extra_args) |