diff options
Diffstat (limited to 'tests/test_browser.py')
| -rw-r--r-- | tests/test_browser.py | 182 |
1 files changed, 161 insertions, 21 deletions
diff --git a/tests/test_browser.py b/tests/test_browser.py index 128820b3..f185c211 100644 --- a/tests/test_browser.py +++ b/tests/test_browser.py @@ -119,6 +119,15 @@ If manually bisecting: Even better, add a breakpoint, e.g. on the printf, then reload, then step through and see the print (best to run with EM_SAVE_DIR=1 for the reload). ''' + def test_emscripten_log(self): + if os.environ.get('EMCC_FAST_COMPILER') == '1': return self.skip('fastcomp uses asm, where call stacks are sometimes less clear') + + src = os.path.join(self.get_dir(), 'src.cpp') + open(src, 'w').write(self.with_report_result(open(path_from_root('tests', 'emscripten_log', 'emscripten_log.cpp')).read())) + + Popen([PYTHON, EMCC, src, '--pre-js', path_from_root('src', 'emscripten-source-map.min.js'), '-g', '-o', 'page.html']).communicate() + self.run_browser('page.html', None, '/report_result?1') + def build_native_lzma(self): lzma_native = path_from_root('third_party', 'lzma.js', 'lzma-native') if os.path.isfile(lzma_native) and os.access(lzma_native, os.X_OK): return @@ -183,7 +192,7 @@ If manually bisecting: //text = text.replace(/>/g, ">"); //text = text.replace('\\n', '<br>', 'g'); element.value += text + "\\n"; - element.scrollTop = 99999; // focus on bottom + element.scrollTop = element.scrollHeight; // focus on bottom }; })(), printErr: function(text) { @@ -274,7 +283,7 @@ If manually bisecting: //text = text.replace(/>/g, ">"); //text = text.replace('\\n', '<br>', 'g'); element.value += text + "\\n"; - element.scrollTop = 99999; // focus on bottom + element.scrollTop = element.scrollHeight; // focus on bottom }; })(), printErr: function(text) { @@ -402,6 +411,7 @@ If manually bisecting: self.run_browser('page.html', 'You should see |load me right before|.', '/report_result?1') # Test subdirectory handling with asset packaging. + try_delete(self.in_dir('assets')) os.makedirs(os.path.join(self.get_dir(), 'assets/sub/asset1/').replace('\\', '/')) os.makedirs(os.path.join(self.get_dir(), 'assets/sub/asset1/.git').replace('\\', '/')) # Test adding directory that shouldn't exist. os.makedirs(os.path.join(self.get_dir(), 'assets/sub/asset2/').replace('\\', '/')) @@ -452,7 +462,7 @@ If manually bisecting: (srcpath, dstpath1, dstpath2, nonexistingpath) = test make_main_two_files(dstpath1, dstpath2, nonexistingpath) print srcpath - Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--preload-file', srcpath, '-o', 'page.html']).communicate() + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--preload-file', srcpath, '--exclude-file', '*/.*', '-o', 'page.html']).communicate() self.run_browser('page.html', 'You should see |load me right before|.', '/report_result?1') # Should still work with -o subdir/.. @@ -570,6 +580,45 @@ If manually bisecting: shutil.rmtree(os.path.join(self.get_dir(), 'subdirr')) self.run_browser('page.html', 'You should see two cool numbers', '/report_result?1') + def test_custom_file_package_url(self): + # a few files inside a directory + self.clear() + os.makedirs(os.path.join(self.get_dir(), 'subdirr')); + os.makedirs(os.path.join(self.get_dir(), 'cdn')); + open(os.path.join(self.get_dir(), 'subdirr', 'data1.txt'), 'w').write('''1214141516171819''') + # change the file package base dir to look in a "cdn". note that normally you would add this in your own custom html file etc., and not by + # modifying the existing shell in this manner + open(self.in_dir('shell.html'), 'w').write(open(path_from_root('src', 'shell.html')).read().replace('var Module = {', 'var Module = { filePackagePrefixURL: "cdn/", ')) + open(os.path.join(self.get_dir(), 'main.cpp'), 'w').write(self.with_report_result(r''' + #include <stdio.h> + #include <string.h> + #include <emscripten.h> + int main() { + char buf[17]; + + FILE *f = fopen("subdirr/data1.txt", "r"); + fread(buf, 1, 16, f); + buf[16] = 0; + fclose(f); + printf("|%s|\n", buf); + int result = !strcmp("1214141516171819", buf); + + REPORT_RESULT(); + return 0; + } + ''')) + + def test(): + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--shell-file', 'shell.html', '--preload-file', 'subdirr/data1.txt', '-o', 'test.html']).communicate() + shutil.move('test.data', os.path.join('cdn', 'test.data')) + self.run_browser('test.html', '', '/report_result?1') + + test() + + # TODO: CORS, test using a full url for filePackagePrefixURL + #open(self.in_dir('shell.html'), 'w').write(open(path_from_root('src', 'shell.html')).read().replace('var Module = {', 'var Module = { filePackagePrefixURL: "http:/localhost:8888/cdn/", ')) + #test() + def test_compressed_file(self): open(os.path.join(self.get_dir(), 'datafile.txt'), 'w').write('compress this please' + (2000*'.')) open(os.path.join(self.get_dir(), 'datafile2.txt'), 'w').write('moar' + (100*'!')) @@ -672,10 +721,10 @@ If manually bisecting: self.btest('sdl_stb_image_data.c', reference='screenshot.jpg', args=['-s', 'STB_IMAGE=1', '--preload-file', 'screenshot.not']) def test_sdl_canvas(self): - open(os.path.join(self.get_dir(), 'sdl_canvas.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_canvas.c')).read())) - - Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'sdl_canvas.c'), '-o', 'page.html', '-s', 'LEGACY_GL_EMULATION=1']).communicate() - self.run_browser('page.html', '', '/report_result?1') + self.btest('sdl_canvas.c', expected='1', args=['-s', 'LEGACY_GL_EMULATION=1']) + # some extra coverage + self.btest('sdl_canvas.c', expected='1', args=['-s', 'LEGACY_GL_EMULATION=1', '-s', '-O0', 'SAFE_HEAP=1']) + self.btest('sdl_canvas.c', expected='1', args=['-s', 'LEGACY_GL_EMULATION=1', '-s', '-O2', 'SAFE_HEAP=1']) def test_sdl_canvas_proxy(self): def post(): @@ -898,7 +947,7 @@ keydown(100);keyup(100); // trigger the end return function(text) { text = Array.prototype.slice.call(arguments).join(' '); element.value += text + "\\n"; - element.scrollTop = 99999; // focus on bottom + element.scrollTop = element.scrollHeight; // focus on bottom }; })() }; @@ -1103,6 +1152,8 @@ keydown(100);keyup(100); // trigger the end self.run_browser('page.html', '', '/report_result?1') def test_sdl_audio_beeps(self): + if os.environ.get('EMCC_FAST_COMPILER') == '1': return self.skip('todo c++ exceptions in fastcomp') + open(os.path.join(self.get_dir(), 'sdl_audio_beep.cpp'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_audio_beep.cpp')).read())) # use closure to check for a possible bug with closure minifying away newer Audio() attributes @@ -1186,10 +1237,7 @@ keydown(100);keyup(100); // trigger the end self.btest('openal_buffers.c', '0', args=['--preload-file', 'the_entertainer.wav'],) def test_glfw(self): - open(os.path.join(self.get_dir(), 'glfw.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'glfw.c')).read())) - - 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') + self.btest('glfw.c', '1', args=['-s', 'LEGACY_GL_EMULATION=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())) @@ -1218,10 +1266,7 @@ keydown(100);keyup(100); // trigger the end def test_worker(self): # Test running in a web worker - output = Popen([PYTHON, EMCC, path_from_root('tests', 'hello_world_worker.cpp'), '-o', 'worker.js'], stdout=PIPE, stderr=PIPE).communicate() - assert len(output[0]) == 0, output[0] - assert os.path.exists('worker.js'), output - self.assertContained('you should not see this text when in a worker!', run_js('worker.js')) # code should run standalone + open('file.dat', 'w').write('data for worker') html_file = open('main.html', 'w') html_file.write(''' <html> @@ -1240,7 +1285,15 @@ keydown(100);keyup(100); // trigger the end </html> ''') html_file.close() - self.run_browser('main.html', 'You should see that the worker was called, and said "hello from worker!"', '/report_result?hello%20from%20worker!') + + # no file data + for file_data in [0, 1]: + print 'file data', file_data + output = Popen([PYTHON, EMCC, path_from_root('tests', 'hello_world_worker.cpp'), '-o', 'worker.js'] + (['--preload-file', 'file.dat'] if file_data else []) , stdout=PIPE, stderr=PIPE).communicate() + assert len(output[0]) == 0, output[0] + assert os.path.exists('worker.js'), output + if not file_data: self.assertContained('you should not see this text when in a worker!', run_js('worker.js')) # code should run standalone + self.run_browser('main.html', '', '/report_result?hello%20from%20worker,%20and%20|' + ('data%20for%20w' if file_data else '') + '|') def test_chunked_synchronous_xhr(self): main = 'chunked_sync_xhr.html' @@ -1423,6 +1476,8 @@ keydown(100);keyup(100); // trigger the end self.btest('sdl_resize.c', '1') def test_gc(self): + if os.environ.get('EMCC_FAST_COMPILER') == '1': return self.skip('flaky in fastcomp and also non-fastcomp -O1, timing issues') + self.btest('browser_gc.cpp', '1') def test_glshaderinfo(self): @@ -1530,6 +1585,9 @@ keydown(100);keyup(100); // trigger the end def test_cube_explosion(self): self.btest('cube_explosion.c', reference='cube_explosion.png', args=['-s', 'LEGACY_GL_EMULATION=1']) + def test_glgettexenv(self): + self.btest('glgettexenv.c', args=['-s', 'LEGACY_GL_EMULATION=1'], expected=['1']) + def test_sdl_canvas_blank(self): self.btest('sdl_canvas_blank.c', reference='sdl_canvas_blank.png') @@ -1586,11 +1644,15 @@ keydown(100);keyup(100); // trigger the end shutil.copyfile(path_from_root('tests', 'screenshot.dds'), os.path.join(self.get_dir(), 'screenshot.dds')) self.btest('s3tc.c', reference='s3tc.png', args=['--preload-file', 'screenshot.dds', '-s', 'LEGACY_GL_EMULATION=1']) + def test_s3tc_ffp_only(self): + shutil.copyfile(path_from_root('tests', 'screenshot.dds'), os.path.join(self.get_dir(), 'screenshot.dds')) + self.btest('s3tc.c', reference='s3tc.png', args=['--preload-file', 'screenshot.dds', '-s', 'LEGACY_GL_EMULATION=1', '-s', 'GL_FFP_ONLY=1']) + def test_s3tc_crunch(self): shutil.copyfile(path_from_root('tests', 'ship.dds'), 'ship.dds') shutil.copyfile(path_from_root('tests', 'bloom.dds'), 'bloom.dds') shutil.copyfile(path_from_root('tests', 'water.dds'), 'water.dds') - Popen([PYTHON, FILE_PACKAGER, 'test.data', '--pre-run', '--crunch', '--preload', 'ship.dds', 'bloom.dds', 'water.dds'], stdout=open('pre.js', 'w')).communicate() + Popen([PYTHON, FILE_PACKAGER, 'test.data', '--crunch', '--preload', 'ship.dds', 'bloom.dds', 'water.dds'], stdout=open('pre.js', 'w')).communicate() assert os.stat('test.data').st_size < 0.5*(os.stat('ship.dds').st_size+os.stat('bloom.dds').st_size+os.stat('water.dds').st_size), 'Compressed should be smaller than dds' shutil.move('ship.dds', 'ship.donotfindme.dds') # make sure we load from the compressed shutil.move('bloom.dds', 'bloom.donotfindme.dds') # make sure we load from the compressed @@ -1601,19 +1663,20 @@ keydown(100);keyup(100); // trigger the end shutil.copyfile(path_from_root('tests', 'ship.dds'), 'ship.dds') shutil.copyfile(path_from_root('tests', 'bloom.dds'), 'bloom.dds') shutil.copyfile(path_from_root('tests', 'water.dds'), 'water.dds') - Popen([PYTHON, FILE_PACKAGER, 'asset_a.data', '--pre-run', '--crunch', '--preload', 'ship.dds', 'bloom.dds'], stdout=open('asset_a.js', 'w')).communicate() - Popen([PYTHON, FILE_PACKAGER, 'asset_b.data', '--pre-run', '--crunch', '--preload', 'water.dds'], stdout=open('asset_b.js', 'w')).communicate() + Popen([PYTHON, FILE_PACKAGER, 'asset_a.data', '--crunch', '--preload', 'ship.dds', 'bloom.dds'], stdout=open('asset_a.js', 'w')).communicate() + Popen([PYTHON, FILE_PACKAGER, 'asset_b.data', '--crunch', '--preload', 'water.dds'], stdout=open('asset_b.js', 'w')).communicate() shutil.move('ship.dds', 'ship.donotfindme.dds') # make sure we load from the compressed shutil.move('bloom.dds', 'bloom.donotfindme.dds') # make sure we load from the compressed shutil.move('water.dds', 'water.donotfindme.dds') # make sure we load from the compressed self.btest('s3tc_crunch.c', reference='s3tc_crunch.png', reference_slack=11, args=['--pre-js', 'asset_a.js', '--pre-js', 'asset_b.js', '-s', 'LEGACY_GL_EMULATION=1']) def test_aniso(self): - if SPIDERMONKEY_ENGINE in JS_ENGINES: + if SPIDERMONKEY_ENGINE in JS_ENGINES and os.environ.get('EMCC_FAST_COMPILER') != '1': # asm.js-ification check Popen([PYTHON, EMCC, path_from_root('tests', 'aniso.c'), '-O2', '-g2', '-s', 'LEGACY_GL_EMULATION=1']).communicate() Settings.ASM_JS = 1 self.run_generated_code(SPIDERMONKEY_ENGINE, 'a.out.js') + print 'passed asm test' shutil.copyfile(path_from_root('tests', 'water.dds'), 'water.dds') self.btest('aniso.c', reference='aniso.png', reference_slack=2, args=['--preload-file', 'water.dds', '-s', 'LEGACY_GL_EMULATION=1']) @@ -1668,6 +1731,8 @@ keydown(100);keyup(100); // trigger the end self.btest('http.cpp', expected='0', args=['-I' + path_from_root('tests')]) def test_module(self): + if os.environ.get('EMCC_FAST_COMPILER') == '1': return self.skip('todo in fastcomp') + 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') @@ -1675,3 +1740,78 @@ keydown(100);keyup(100); // trigger the end 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) + + def test_emrun_info(self): + result = subprocess.check_output([PYTHON, path_from_root('emrun'), '--system_info', '--browser_info']) + assert 'CPU' in result + assert 'Browser' in result + assert 'Traceback' not in result + + result = subprocess.check_output([PYTHON, path_from_root('emrun'), '--list_browsers']) + assert 'Traceback' not in result + + def test_emrun(self): + Popen([PYTHON, EMCC, path_from_root('tests', 'hello_world_exit.c'), '--emrun', '-o', 'hello_world.html']).communicate() + outdir = os.getcwd() + # We cannot run emrun from the temp directory the suite will clean up afterwards, since the browser that is launched will have that directory as startup directory, + # and the browser will not close as part of the test, pinning down the cwd on Windows and it wouldn't be possible to delete it. Therefore switch away from that directory + # before launching. + os.chdir(path_from_root()) + args = [PYTHON, path_from_root('emrun'), '--timeout', '30', '--verbose', os.path.join(outdir, 'hello_world.html'), '1', '2', '3', '--log_stdout', os.path.join(outdir, 'stdout.txt'), '--log_stderr', os.path.join(outdir, 'stderr.txt')] + if emscripten_browser is not None: + args += ['--browser', emscripten_browser] + process = subprocess.Popen(args) + process.communicate() + stdout = open(os.path.join(outdir, 'stdout.txt'), 'r').read() + stderr = open(os.path.join(outdir, 'stderr.txt'), 'r').read() + assert process.returncode == 100 + assert 'argc: 4' in stdout + assert 'argv[3]: 3' in stdout + assert 'hello, world!' in stdout + assert 'hello, error stream!' in stderr + + def test_uuid(self): + # Run with ./runner.py browser.test_uuid + # We run this test in Node/SPIDERMONKEY and browser environments because we try to make use of + # high quality crypto random number generators such as crypto.getRandomValues or randomBytes (if available). + + # First run tests in Node and/or SPIDERMONKEY using run_js. Use closure compiler so we can check that + # require('crypto').randomBytes and window.crypto.getRandomValues doesn't get minified out. + Popen([PYTHON, EMCC, '-O2', '--closure', '1', path_from_root('tests', 'uuid', 'test.c'), '-o', path_from_root('tests', 'uuid', 'test.js')], stdout=PIPE, stderr=PIPE).communicate() + + test_js_closure = open(path_from_root('tests', 'uuid', 'test.js')).read() + + # Check that test.js compiled with --closure 1 contains ").randomBytes" and "window.crypto.getRandomValues" + assert ").randomBytes" in test_js_closure + assert "window.crypto.getRandomValues" in test_js_closure + + out = run_js(path_from_root('tests', 'uuid', 'test.js'), full_output=True) + print out + + # Tidy up files that might have been created by this test. + try_delete(path_from_root('tests', 'uuid', 'test.js')) + try_delete(path_from_root('tests', 'uuid', 'test.js.map')) + + # Now run test in browser + self.btest(path_from_root('tests', 'uuid', 'test.c'), '1') + + def test_glew(self): + self.btest(path_from_root('tests', 'glew.c'), expected='1') + self.btest(path_from_root('tests', 'glew.c'), args=['-s', 'LEGACY_GL_EMULATION=1'], expected='1') + self.btest(path_from_root('tests', 'glew.c'), args=['-DGLEW_MX'], expected='1') + self.btest(path_from_root('tests', 'glew.c'), args=['-s', 'LEGACY_GL_EMULATION=1', '-DGLEW_MX'], expected='1') + + def test_doublestart_bug(self): + open('pre.js', 'w').write(r''' +if (typeof Module === 'undefined') Module = eval('(function() { try { return Module || {} } catch(e) { return {} } })()'); +if (!Module['preRun']) Module['preRun'] = []; +Module["preRun"].push(function () { + Module['addRunDependency']('test_run_dependency'); + Module['removeRunDependency']('test_run_dependency'); +}); +''') + + self.btest('doublestart.c', args=['--pre-js', 'pre.js', '-o', 'test.html'], expected='1') + + def test_html5(self): + self.btest(path_from_root('tests', 'test_html5.c'), expected='0') |