diff options
Diffstat (limited to 'tests/test_browser.py')
| -rw-r--r-- | tests/test_browser.py | 1365 |
1 files changed, 1365 insertions, 0 deletions
diff --git a/tests/test_browser.py b/tests/test_browser.py new file mode 100644 index 00000000..a24a2de4 --- /dev/null +++ b/tests/test_browser.py @@ -0,0 +1,1365 @@ +import BaseHTTPServer, multiprocessing, os, shutil, subprocess, unittest +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 +''' + +class browser(BrowserCore): + @staticmethod + def audio(): + print + print 'Running the browser audio tests. Make sure to listen to hear the correct results!' + print + audio_test_cases = [ + 'test_sdl_audio', + 'test_sdl_audio_mix_channels', + 'test_sdl_audio_mix', + 'test_sdl_audio_quickload', + 'test_openal_playback', + 'test_openal_buffers', + 'test_freealut' + ] + return unittest.TestSuite(map(browser, audio_test_cases)) + + @classmethod + def setUpClass(self): + super(browser, self).setUpClass() + print + print 'Running the browser tests. Make sure the browser allows popups from localhost.' + print + + def test_html(self): + # test HTML generation. + self.btest('hello_world_sdl.cpp', reference='htmltest.png', + message='You should see "hello, world!" and a colored cube.') + + def test_html_source_map(self): + if 'test_html_source_map' not in str(sys.argv): return self.skip('''This test +requires manual intervention; will not be run unless explicitly requested''') + cpp_file = os.path.join(self.get_dir(), 'src.cpp') + html_file = os.path.join(self.get_dir(), 'src.html') + # browsers will try to 'guess' the corresponding original line if a + # generated line is unmapped, so if we want to make sure that our + # numbering is correct, we need to provide a couple of 'possible wrong + # answers'. thus, we add some printf calls so that the cpp file gets + # multiple mapped lines. in other words, if the program consists of a + # single 'throw' statement, browsers may just map any thrown exception to + # that line, because it will be the only mapped line. + with open(cpp_file, 'w') as f: + f.write(r''' + #include <cstdio> + + int main() { + printf("Starting test\n"); + try { + throw 42; // line 8 + } catch (int e) { } + printf("done\n"); + return 0; + } + ''') + # use relative paths when calling emcc, because file:// URIs can only load + # sourceContent when the maps are relative paths + Popen([PYTHON, EMCC, 'src.cpp', '-o', 'src.html', '-g4'], + cwd=self.get_dir()).communicate() + webbrowser.open_new('file://' + html_file) + print ''' +Set the debugger to pause on exceptions +You should see an exception thrown at src.cpp:7. +Press any key to continue.''' + raw_input() + + 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 + + cwd = os.getcwd() + try: + os.chdir(path_from_root('third_party', 'lzma.js')) + Popen(['sh', './doit.sh']).communicate() + finally: + os.chdir(cwd) + + def test_split(self): + # test HTML generation. + self.reftest(path_from_root('tests', 'htmltest.png')) + output = Popen([PYTHON, EMCC, path_from_root('tests', 'hello_world_sdl.cpp'), '-o', 'something.js', '--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(os.path.join(self.get_dir(), 'something_functions.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(''' + + <!doctype html> + <html lang="en-us"> + <head> + <meta charset="utf-8"> + <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> + <title>Emscripten-Generated Code</title> + <style> + .emscripten { padding-right: 0; margin-left: auto; margin-right: auto; display: block; } + canvas.emscripten { border: 1px solid black; } + textarea.emscripten { font-family: monospace; width: 80%; } + div.emscripten { text-align: center; } + </style> + </head> + <body> + <hr/> + <div class="emscripten" id="status">Downloading...</div> + <div class="emscripten"> + <progress value="0" max="100" id="progress" hidden=1></progress> + </div> + <canvas class="emscripten" id="canvas" oncontextmenu="event.preventDefault()"></canvas> + <hr/> + <div class="emscripten"><input type="button" value="fullscreen" onclick="Module.requestFullScreen()"></div> + <hr/> + <textarea class="emscripten" id="output" rows="8"></textarea> + <hr> + <script type='text/javascript'> + // connect to canvas + var Module = { + preRun: [], + postRun: [], + print: (function() { + var element = document.getElementById('output'); + element.value = ''; // clear browser cache + return function(text) { + // These replacements are necessary if you render to raw HTML + //text = text.replace(/&/g, "&"); + //text = text.replace(/</g, "<"); + //text = text.replace(/>/g, ">"); + //text = text.replace('\\n', '<br>', 'g'); + element.value += text + "\\n"; + element.scrollTop = 99999; // focus on bottom + }; + })(), + printErr: function(text) { + if (0) { // XXX disabled for safety typeof dump == 'function') { + dump(text + '\\n'); // fast, straight to the real console + } else { + console.log(text); + } + }, + canvas: document.getElementById('canvas'), + setStatus: function(text) { + if (Module.setStatus.interval) clearInterval(Module.setStatus.interval); + var m = text.match(/([^(]+)\((\d+(\.\d+)?)\/(\d+)\)/); + var statusElement = document.getElementById('status'); + var progressElement = document.getElementById('progress'); + if (m) { + text = m[1]; + progressElement.value = parseInt(m[2])*100; + progressElement.max = parseInt(m[4])*100; + progressElement.hidden = false; + } else { + progressElement.value = null; + progressElement.max = null; + progressElement.hidden = true; + } + statusElement.innerHTML = text; + }, + totalDependencies: 0, + monitorRunDependencies: function(left) { + this.totalDependencies = Math.max(this.totalDependencies, left); + Module.setStatus(left ? 'Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')' : 'All downloads complete.'); + } + }; + Module.setStatus('Downloading...'); + </script>''' + open(os.path.join(self.get_dir(), 'something.include.html')).read() + ''' + </body> + </html> + ''') + + self.run_browser('something.html', 'You should see "hello, world!" and a colored cube.', '/report_result?0') + + def test_split_in_source_filenames(self): + 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.include.html')), 'must be js include file' + + open(os.path.join(self.get_dir(), 'something.html'), 'w').write(''' + + <!doctype html> + <html lang="en-us"> + <head> + <meta charset="utf-8"> + <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> + <title>Emscripten-Generated Code</title> + <style> + .emscripten { padding-right: 0; margin-left: auto; margin-right: auto; display: block; } + canvas.emscripten { border: 1px solid black; } + textarea.emscripten { font-family: monospace; width: 80%; } + div.emscripten { text-align: center; } + </style> + </head> + <body> + <hr/> + <div class="emscripten" id="status">Downloading...</div> + <div class="emscripten"> + <progress value="0" max="100" id="progress" hidden=1></progress> + </div> + <canvas class="emscripten" id="canvas" oncontextmenu="event.preventDefault()"></canvas> + <hr/> + <div class="emscripten"><input type="button" value="fullscreen" onclick="Module.requestFullScreen()"></div> + <hr/> + <textarea class="emscripten" id="output" rows="8"></textarea> + <hr> + <script type='text/javascript'> + // connect to canvas + var Module = { + preRun: [], + postRun: [], + print: (function() { + var element = document.getElementById('output'); + element.value = ''; // clear browser cache + return function(text) { + // These replacements are necessary if you render to raw HTML + //text = text.replace(/&/g, "&"); + //text = text.replace(/</g, "<"); + //text = text.replace(/>/g, ">"); + //text = text.replace('\\n', '<br>', 'g'); + element.value += text + "\\n"; + element.scrollTop = 99999; // focus on bottom + }; + })(), + printErr: function(text) { + if (0) { // XXX disabled for safety typeof dump == 'function') { + dump(text + '\\n'); // fast, straight to the real console + } else { + console.log(text); + } + }, + canvas: document.getElementById('canvas'), + setStatus: function(text) { + if (Module.setStatus.interval) clearInterval(Module.setStatus.interval); + var m = text.match(/([^(]+)\((\d+(\.\d+)?)\/(\d+)\)/); + var statusElement = document.getElementById('status'); + var progressElement = document.getElementById('progress'); + if (m) { + text = m[1]; + progressElement.value = parseInt(m[2])*100; + progressElement.max = parseInt(m[4])*100; + progressElement.hidden = false; + } else { + progressElement.value = null; + progressElement.max = null; + progressElement.hidden = true; + } + statusElement.innerHTML = text; + }, + totalDependencies: 0, + monitorRunDependencies: function(left) { + this.totalDependencies = Math.max(this.totalDependencies, left); + Module.setStatus(left ? 'Preparing... (' + (this.totalDependencies-left) + '/' + this.totalDependencies + ')' : 'All downloads complete.'); + } + }; + Module.setStatus('Downloading...'); + </script>''' + open(os.path.join(self.get_dir(), 'something.include.html')).read() + ''' + </body> + </html> + ''') + + self.run_browser('something.html', 'You should see "hello, world!" and a colored cube.', '/report_result?0') + + def test_compression(self): + open(os.path.join(self.get_dir(), 'main.cpp'), 'w').write(self.with_report_result(r''' + #include <stdio.h> + #include <emscripten.h> + int main() { + printf("hello compressed world\n"); + int result = 1; + REPORT_RESULT(); + return 0; + } + ''')) + + self.build_native_lzma() + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '-o', 'page.html', + '--compression', '%s,%s,%s' % (path_from_root('third_party', 'lzma.js', 'lzma-native'), + path_from_root('third_party', 'lzma.js', 'lzma-decoder.js'), + 'LZMA.decompress')]).communicate() + assert os.path.exists(os.path.join(self.get_dir(), 'page.js')), 'must be side js' + assert os.path.exists(os.path.join(self.get_dir(), 'page.js.compress')), 'must be side compressed js' + assert os.stat(os.path.join(self.get_dir(), 'page.js')).st_size > os.stat(os.path.join(self.get_dir(), 'page.js.compress')).st_size, 'compressed file must be smaller' + shutil.move(os.path.join(self.get_dir(), 'page.js'), 'page.js.renamedsoitcannotbefound'); + self.run_browser('page.html', '', '/report_result?1') + + def test_preload_file(self): + absolute_src_path = os.path.join(self.get_dir(), 'somefile.txt').replace('\\', '/') + open(absolute_src_path, 'w').write('''load me right before running the code please''') + + absolute_src_path2 = os.path.join(self.get_dir(), '.somefile.txt').replace('\\', '/') + open(absolute_src_path2, 'w').write('''load me right before running the code please''') + + def make_main(path): + print 'make main at', path + 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() { + FILE *f = fopen("%s", "r"); + char buf[100]; + fread(buf, 1, 20, f); + buf[20] = 0; + fclose(f); + printf("|%%s|\n", buf); + + int result = !strcmp("load me right before", buf); + REPORT_RESULT(); + return 0; + } + ''' % path)) + + test_cases = [ + # (source preload-file string, file on target FS to load) + ("somefile.txt", "somefile.txt"), + (".somefile.txt@somefile.txt", "somefile.txt"), + ("./somefile.txt", "somefile.txt"), + ("somefile.txt@file.txt", "file.txt"), + ("./somefile.txt@file.txt", "file.txt"), + ("./somefile.txt@./file.txt", "file.txt"), + ("somefile.txt@/file.txt", "file.txt"), + ("somefile.txt@/", "somefile.txt"), + (absolute_src_path + "@file.txt", "file.txt"), + (absolute_src_path + "@/file.txt", "file.txt"), + (absolute_src_path + "@/", "somefile.txt"), + ("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 + make_main(dstpath) + 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') + + # By absolute path + + make_main('somefile.txt') # absolute becomes relative + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--preload-file', absolute_src_path, '-o', 'page.html']).communicate() + self.run_browser('page.html', 'You should see |load me right before|.', '/report_result?1') + + # Test subdirectory handling with asset packaging. + 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('\\', '/')) + open(os.path.join(self.get_dir(), 'assets/sub/asset1/file1.txt'), 'w').write('''load me right before running the code please''') + open(os.path.join(self.get_dir(), 'assets/sub/asset1/.git/shouldnt_be_embedded.txt'), 'w').write('''this file should not get embedded''') + open(os.path.join(self.get_dir(), 'assets/sub/asset2/file2.txt'), 'w').write('''load me right before running the code please''') + absolute_assets_src_path = os.path.join(self.get_dir(), 'assets').replace('\\', '/') + def make_main_two_files(path1, path2, nonexistingpath): + 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() { + FILE *f = fopen("%s", "r"); + char buf[100]; + fread(buf, 1, 20, f); + buf[20] = 0; + fclose(f); + printf("|%%s|\n", buf); + + int result = !strcmp("load me right before", buf); + + f = fopen("%s", "r"); + if (f == NULL) + result = 0; + fclose(f); + + f = fopen("%s", "r"); + if (f != NULL) + result = 0; + + REPORT_RESULT(); + return 0; + } + ''' % (path1, path2, nonexistingpath))) + + test_cases = [ + # (source directory to embed, file1 on target FS to load, file2 on target FS to load, name of a file that *shouldn't* exist on VFS) + ("assets", "assets/sub/asset1/file1.txt", "assets/sub/asset2/file2.txt", "assets/sub/asset1/.git/shouldnt_be_embedded.txt"), + ("assets/", "assets/sub/asset1/file1.txt", "assets/sub/asset2/file2.txt", "assets/sub/asset1/.git/shouldnt_be_embedded.txt"), + ("assets@/", "/sub/asset1/file1.txt", "/sub/asset2/file2.txt", "/sub/asset1/.git/shouldnt_be_embedded.txt"), + ("assets/@/", "/sub/asset1/file1.txt", "/sub/asset2/file2.txt", "/sub/asset1/.git/shouldnt_be_embedded.txt"), + ("assets@./", "/sub/asset1/file1.txt", "/sub/asset2/file2.txt", "/sub/asset1/.git/shouldnt_be_embedded.txt"), + (absolute_assets_src_path + "@/", "/sub/asset1/file1.txt", "/sub/asset2/file2.txt", "/sub/asset1/.git/shouldnt_be_embedded.txt"), + (absolute_assets_src_path + "@/assets", "/assets/sub/asset1/file1.txt", "/assets/sub/asset2/file2.txt", "assets/sub/asset1/.git/shouldnt_be_embedded.txt")] + + for test in test_cases: + (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() + self.run_browser('page.html', 'You should see |load me right before|.', '/report_result?1') + + # Should still work with -o subdir/.. + + make_main('somefile.txt') # absolute becomes relative + try: + os.mkdir(os.path.join(self.get_dir(), 'dirrey')) + except: + pass + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--preload-file', absolute_src_path, '-o', 'dirrey/page.html']).communicate() + self.run_browser('dirrey/page.html', 'You should see |load me right before|.', '/report_result?1') + + # With FS.preloadFile + + open(os.path.join(self.get_dir(), 'pre.js'), 'w').write(''' + Module.preRun = function() { + FS.createPreloadedFile('/', 'someotherfile.txt', 'somefile.txt', true, false); + }; + ''') + make_main('someotherfile.txt') + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--pre-js', 'pre.js', '-o', 'page.html']).communicate() + self.run_browser('page.html', 'You should see |load me right before|.', '/report_result?1') + + def test_preload_caching(self): + open(os.path.join(self.get_dir(), 'somefile.txt'), 'w').write('''load me right before running the code please''') + def make_main(path): + print path + 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> + + extern "C" { + extern int checkPreloadResults(); + } + + int main(int argc, char** argv) { + FILE *f = fopen("%s", "r"); + char buf[100]; + fread(buf, 1, 20, f); + buf[20] = 0; + fclose(f); + printf("|%%s|\n", buf); + + int result = 0; + + result += !strcmp("load me right before", buf); + result += checkPreloadResults(); + + REPORT_RESULT(); + return 0; + } + ''' % path)) + + open(os.path.join(self.get_dir(), 'test.js'), 'w').write(''' + mergeInto(LibraryManager.library, { + checkPreloadResults: function() { + var cached = 0; + var packages = Object.keys(Module['preloadResults']); + packages.forEach(function(package) { + var fromCache = Module['preloadResults'][package]['fromCache']; + if (fromCache) + ++ cached; + }); + return cached; + } + }); + ''') + + make_main('somefile.txt') + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--use-preload-cache', '--js-library', os.path.join(self.get_dir(), 'test.js'), '--preload-file', 'somefile.txt', '-o', 'page.html']).communicate() + self.run_browser('page.html', 'You should see |load me right before|.', '/report_result?1') + self.run_browser('page.html', 'You should see |load me right before|.', '/report_result?2') + + def test_multifile(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(), 'subdirr', 'moar')); + open(os.path.join(self.get_dir(), 'subdirr', 'data1.txt'), 'w').write('''1214141516171819''') + open(os.path.join(self.get_dir(), 'subdirr', 'moar', 'data2.txt'), 'w').write('''3.14159265358979''') + 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); + + FILE *f2 = fopen("subdirr/moar/data2.txt", "r"); + fread(buf, 1, 16, f2); + buf[16] = 0; + fclose(f2); + printf("|%s|\n", buf); + result = result && !strcmp("3.14159265358979", buf); + + REPORT_RESULT(); + return 0; + } + ''')) + + # by individual files + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--preload-file', 'subdirr/data1.txt', '--preload-file', 'subdirr/moar/data2.txt', '-o', 'page.html']).communicate() + self.run_browser('page.html', 'You should see two cool numbers', '/report_result?1') + os.remove('page.html') + + # by directory, and remove files to make sure + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--preload-file', 'subdirr', '-o', 'page.html']).communicate() + 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_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*'!')) + 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[21]; + FILE *f = fopen("datafile.txt", "r"); + fread(buf, 1, 20, f); + buf[20] = 0; + fclose(f); + printf("file says: |%s|\n", buf); + int result = !strcmp("compress this please", buf); + FILE *f2 = fopen("datafile2.txt", "r"); + fread(buf, 1, 5, f2); + buf[5] = 0; + fclose(f2); + result = result && !strcmp("moar!", buf); + printf("file 2 says: |%s|\n", buf); + REPORT_RESULT(); + return 0; + } + ''')) + + self.build_native_lzma() + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '-o', 'page.html', '--preload-file', 'datafile.txt', '--preload-file', 'datafile2.txt', + '--compression', '%s,%s,%s' % (path_from_root('third_party', 'lzma.js', 'lzma-native'), + path_from_root('third_party', 'lzma.js', 'lzma-decoder.js'), + 'LZMA.decompress')]).communicate() + assert os.path.exists(os.path.join(self.get_dir(), 'datafile.txt')), 'must be data file' + assert os.path.exists(os.path.join(self.get_dir(), 'page.data.compress')), 'must be data file in compressed form' + assert os.stat(os.path.join(self.get_dir(), 'page.js')).st_size != os.stat(os.path.join(self.get_dir(), 'page.js.compress')).st_size, 'compressed file must be different' + shutil.move(os.path.join(self.get_dir(), 'datafile.txt'), 'datafile.txt.renamedsoitcannotbefound'); + self.run_browser('page.html', '', '/report_result?1') + + def test_sdl_image(self): + # load an image file, get pixel data. Also O2 coverage for --preload-file, and memory-init + shutil.copyfile(path_from_root('tests', 'screenshot.jpg'), os.path.join(self.get_dir(), 'screenshot.jpg')) + open(os.path.join(self.get_dir(), 'sdl_image.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_image.c')).read())) + + for mem in [0, 1]: + for dest, dirname, basename in [('screenshot.jpg', '/', 'screenshot.jpg'), + ('screenshot.jpg@/assets/screenshot.jpg', '/assets', 'screenshot.jpg')]: + Popen([ + PYTHON, EMCC, os.path.join(self.get_dir(), 'sdl_image.c'), '-o', 'page.html', '-O2', '--memory-init-file', str(mem), + '--preload-file', dest, '-DSCREENSHOT_DIRNAME="' + dirname + '"', '-DSCREENSHOT_BASENAME="' + basename + '"' + ]).communicate() + self.run_browser('page.html', '', '/report_result?600') + + def test_sdl_image_jpeg(self): + shutil.copyfile(path_from_root('tests', 'screenshot.jpg'), os.path.join(self.get_dir(), 'screenshot.jpeg')) + open(os.path.join(self.get_dir(), 'sdl_image_jpeg.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_image.c')).read())) + Popen([ + PYTHON, EMCC, os.path.join(self.get_dir(), 'sdl_image_jpeg.c'), '-o', 'page.html', + '--preload-file', 'screenshot.jpeg', '-DSCREENSHOT_DIRNAME="/"', '-DSCREENSHOT_BASENAME="screenshot.jpeg"' + ]).communicate() + self.run_browser('page.html', '', '/report_result?600') + + def test_sdl_image_compressed(self): + for image, width in [(path_from_root('tests', 'screenshot2.png'), 300), + (path_from_root('tests', 'screenshot.jpg'), 600)]: + self.clear() + print image + + basename = os.path.basename(image) + shutil.copyfile(image, os.path.join(self.get_dir(), basename)) + open(os.path.join(self.get_dir(), 'sdl_image.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_image.c')).read())) + + self.build_native_lzma() + Popen([ + PYTHON, EMCC, os.path.join(self.get_dir(), 'sdl_image.c'), '-o', 'page.html', + '--preload-file', basename, '-DSCREENSHOT_DIRNAME="/"', '-DSCREENSHOT_BASENAME="' + basename + '"', + '--compression', '%s,%s,%s' % (path_from_root('third_party', 'lzma.js', 'lzma-native'), + path_from_root('third_party', 'lzma.js', 'lzma-decoder.js'), + 'LZMA.decompress') + ]).communicate() + shutil.move(os.path.join(self.get_dir(), basename), basename + '.renamedsoitcannotbefound'); + self.run_browser('page.html', '', '/report_result?' + str(width)) + + def test_sdl_image_prepare(self): + # load an image file, get pixel data. + shutil.copyfile(path_from_root('tests', 'screenshot.jpg'), os.path.join(self.get_dir(), 'screenshot.not')) + self.btest('sdl_image_prepare.c', reference='screenshot.jpg', args=['--preload-file', 'screenshot.not']) + + def test_sdl_image_prepare_data(self): + # load an image file, get pixel data. + shutil.copyfile(path_from_root('tests', 'screenshot.jpg'), os.path.join(self.get_dir(), 'screenshot.not')) + self.btest('sdl_image_prepare_data.c', reference='screenshot.jpg', args=['--preload-file', 'screenshot.not']) + + def test_sdl_stb_image(self): + # load an image file, get pixel data. + shutil.copyfile(path_from_root('tests', 'screenshot.jpg'), os.path.join(self.get_dir(), 'screenshot.not')) + self.btest('sdl_stb_image.c', reference='screenshot.jpg', args=['-s', 'STB_IMAGE=1', '--preload-file', 'screenshot.not']) + + def test_sdl_stb_image_data(self): + # load an image file, get pixel data. + shutil.copyfile(path_from_root('tests', 'screenshot.jpg'), os.path.join(self.get_dir(), 'screenshot.not')) + 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']).communicate() + self.run_browser('page.html', '', '/report_result?1') + + def test_sdl_key(self): + open(os.path.join(self.get_dir(), 'pre.js'), 'w').write(''' + Module.postRun = function() { + function doOne() { + Module._one(); + setTimeout(doOne, 1000/60); + } + setTimeout(doOne, 1000/60); + } + + function keydown(c) { + var event = document.createEvent("KeyboardEvent"); + event.initKeyEvent("keydown", true, true, window, + 0, 0, 0, 0, + c, c); + document.dispatchEvent(event); + } + + function keyup(c) { + var event = document.createEvent("KeyboardEvent"); + event.initKeyEvent("keyup", true, true, window, + 0, 0, 0, 0, + c, c); + document.dispatchEvent(event); + } + ''') + open(os.path.join(self.get_dir(), 'sdl_key.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_key.c')).read())) + + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'sdl_key.c'), '-o', 'page.html', '--pre-js', 'pre.js', '-s', '''EXPORTED_FUNCTIONS=['_main', '_one']''']).communicate() + self.run_browser('page.html', '', '/report_result?223092870') + + def test_sdl_text(self): + open(os.path.join(self.get_dir(), 'pre.js'), 'w').write(''' + Module.postRun = function() { + function doOne() { + Module._one(); + setTimeout(doOne, 1000/60); + } + setTimeout(doOne, 1000/60); + } + + function simulateKeyEvent(charCode) { + var event = document.createEvent("KeyboardEvent"); + event.initKeyEvent("keypress", true, true, window, + 0, 0, 0, 0, 0, charCode); + document.body.dispatchEvent(event); + } + ''') + open(os.path.join(self.get_dir(), 'sdl_text.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_text.c')).read())) + + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'sdl_text.c'), '-o', 'page.html', '--pre-js', 'pre.js', '-s', '''EXPORTED_FUNCTIONS=['_main', '_one']''']).communicate() + self.run_browser('page.html', '', '/report_result?1') + + def test_sdl_mouse(self): + open(os.path.join(self.get_dir(), 'pre.js'), 'w').write(''' + function simulateMouseEvent(x, y, button) { + var event = document.createEvent("MouseEvents"); + if (button >= 0) { + var event1 = document.createEvent("MouseEvents"); + event1.initMouseEvent('mousedown', true, true, window, + 1, Module['canvas'].offsetLeft + x, Module['canvas'].offsetTop + y, Module['canvas'].offsetLeft + x, Module['canvas'].offsetTop + y, + 0, 0, 0, 0, + button, null); + Module['canvas'].dispatchEvent(event1); + var event2 = document.createEvent("MouseEvents"); + event2.initMouseEvent('mouseup', true, true, window, + 1, Module['canvas'].offsetLeft + x, Module['canvas'].offsetTop + y, Module['canvas'].offsetLeft + x, Module['canvas'].offsetTop + y, + 0, 0, 0, 0, + button, null); + Module['canvas'].dispatchEvent(event2); + } else { + var event1 = document.createEvent("MouseEvents"); + event1.initMouseEvent('mousemove', true, true, window, + 0, Module['canvas'].offsetLeft + x, Module['canvas'].offsetTop + y, Module['canvas'].offsetLeft + x, Module['canvas'].offsetTop + y, + 0, 0, 0, 0, + 0, null); + Module['canvas'].dispatchEvent(event1); + } + } + window['simulateMouseEvent'] = simulateMouseEvent; + ''') + open(os.path.join(self.get_dir(), 'sdl_mouse.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_mouse.c')).read())) + + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'sdl_mouse.c'), '-O2', '--minify', '0', '-o', 'page.html', '--pre-js', 'pre.js']).communicate() + self.run_browser('page.html', '', '/report_result?740') + + def test_sdl_mouse_offsets(self): + open(os.path.join(self.get_dir(), 'pre.js'), 'w').write(''' + function simulateMouseEvent(x, y, button) { + var event = document.createEvent("MouseEvents"); + if (button >= 0) { + var event1 = document.createEvent("MouseEvents"); + event1.initMouseEvent('mousedown', true, true, window, + 1, x, y, x, y, + 0, 0, 0, 0, + button, null); + Module['canvas'].dispatchEvent(event1); + var event2 = document.createEvent("MouseEvents"); + event2.initMouseEvent('mouseup', true, true, window, + 1, x, y, x, y, + 0, 0, 0, 0, + button, null); + Module['canvas'].dispatchEvent(event2); + } else { + var event1 = document.createEvent("MouseEvents"); + event1.initMouseEvent('mousemove', true, true, window, + 0, x, y, x, y, + 0, 0, 0, 0, + 0, null); + Module['canvas'].dispatchEvent(event1); + } + } + window['simulateMouseEvent'] = simulateMouseEvent; + ''') + open(os.path.join(self.get_dir(), 'page.html'), 'w').write(''' + <html> + <head> + <style type="text/css"> + html, body { margin: 0; padding: 0; } + #container { + position: absolute; + left: 5px; right: 0; + top: 5px; bottom: 0; + } + #canvas { + position: absolute; + left: 0; width: 600px; + top: 0; height: 450px; + } + textarea { + margin-top: 500px; + margin-left: 5px; + width: 600px; + } + </style> + </head> + <body> + <div id="container"> + <canvas id="canvas"></canvas> + </div> + <textarea id="output" rows="8"></textarea> + <script type="text/javascript"> + var Module = { + canvas: document.getElementById('canvas'), + print: (function() { + var element = document.getElementById('output'); + element.value = ''; // clear browser cache + return function(text) { + text = Array.prototype.slice.call(arguments).join(' '); + element.value += text + "\\n"; + element.scrollTop = 99999; // focus on bottom + }; + })() + }; + </script> + <script type="text/javascript" src="sdl_mouse.js"></script> + </body> + </html> + ''') + open(os.path.join(self.get_dir(), 'sdl_mouse.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_mouse.c')).read())) + + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'sdl_mouse.c'), '-O2', '--minify', '0', '-o', 'sdl_mouse.js', '--pre-js', 'pre.js']).communicate() + self.run_browser('page.html', '', '/report_result?600') + + def test_sdl_audio(self): + shutil.copyfile(path_from_root('tests', 'sounds', 'alarmvictory_1.ogg'), os.path.join(self.get_dir(), 'sound.ogg')) + shutil.copyfile(path_from_root('tests', 'sounds', 'alarmcreatemiltaryfoot_1.wav'), os.path.join(self.get_dir(), 'sound2.wav')) + shutil.copyfile(path_from_root('tests', 'sounds', 'noise.ogg'), os.path.join(self.get_dir(), 'noise.ogg')) + shutil.copyfile(path_from_root('tests', 'sounds', 'the_entertainer.ogg'), os.path.join(self.get_dir(), 'the_entertainer.ogg')) + open(os.path.join(self.get_dir(), 'bad.ogg'), 'w').write('I claim to be audio, but am lying') + open(os.path.join(self.get_dir(), 'sdl_audio.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_audio.c')).read())) + + # use closure to check for a possible bug with closure minifying away newer Audio() attributes + Popen([PYTHON, EMCC, '-O2', '--closure', '1', '--minify', '0', os.path.join(self.get_dir(), 'sdl_audio.c'), '--preload-file', 'sound.ogg', '--preload-file', 'sound2.wav', '--embed-file', 'the_entertainer.ogg', '--preload-file', 'noise.ogg', '--preload-file', 'bad.ogg', '-o', 'page.html', '-s', 'EXPORTED_FUNCTIONS=["_main", "_play", "_play2"]']).communicate() + self.run_browser('page.html', '', '/report_result?1') + + def test_sdl_audio_mix_channels(self): + shutil.copyfile(path_from_root('tests', 'sounds', 'noise.ogg'), os.path.join(self.get_dir(), 'sound.ogg')) + open(os.path.join(self.get_dir(), 'sdl_audio_mix_channels.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_audio_mix_channels.c')).read())) + + Popen([PYTHON, EMCC, '-O2', '--minify', '0', os.path.join(self.get_dir(), 'sdl_audio_mix_channels.c'), '--preload-file', 'sound.ogg', '-o', 'page.html']).communicate() + self.run_browser('page.html', '', '/report_result?1') + + def test_sdl_audio_mix(self): + shutil.copyfile(path_from_root('tests', 'sounds', 'pluck.ogg'), os.path.join(self.get_dir(), 'sound.ogg')) + shutil.copyfile(path_from_root('tests', 'sounds', 'the_entertainer.ogg'), os.path.join(self.get_dir(), 'music.ogg')) + shutil.copyfile(path_from_root('tests', 'sounds', 'noise.ogg'), os.path.join(self.get_dir(), 'noise.ogg')) + open(os.path.join(self.get_dir(), 'sdl_audio_mix.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_audio_mix.c')).read())) + + Popen([PYTHON, EMCC, '-O2', '--minify', '0', os.path.join(self.get_dir(), 'sdl_audio_mix.c'), '--preload-file', 'sound.ogg', '--preload-file', 'music.ogg', '--preload-file', 'noise.ogg', '-o', 'page.html']).communicate() + self.run_browser('page.html', '', '/report_result?1') + + def test_sdl_audio_quickload(self): + open(os.path.join(self.get_dir(), 'sdl_audio_quickload.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_audio_quickload.c')).read())) + + Popen([PYTHON, EMCC, '-O2', '--minify', '0', os.path.join(self.get_dir(), 'sdl_audio_quickload.c'), '-o', 'page.html', '-s', 'EXPORTED_FUNCTIONS=["_main", "_play"]']).communicate() + self.run_browser('page.html', '', '/report_result?1') + + 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())) + Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'sdl_gl_read.c'), '-o', 'something.html']).communicate() + self.run_browser('something.html', '.', '/report_result?1') + + def test_sdl_ogl(self): + shutil.copyfile(path_from_root('tests', 'screenshot.png'), os.path.join(self.get_dir(), 'screenshot.png')) + self.btest('sdl_ogl.c', reference='screenshot-gray-purple.png', reference_slack=1, + args=['-O2', '--minify', '0', '--preload-file', 'screenshot.png'], + message='You should see an image with gray at the top.') + + def test_sdl_ogl_defaultmatrixmode(self): + shutil.copyfile(path_from_root('tests', 'screenshot.png'), os.path.join(self.get_dir(), 'screenshot.png')) + self.btest('sdl_ogl_defaultMatrixMode.c', reference='screenshot-gray-purple.png', reference_slack=1, + args=['--minify', '0', '--preload-file', 'screenshot |