diff options
Diffstat (limited to 'tests/runner.py')
| -rwxr-xr-x | tests/runner.py | 204 |
1 files changed, 131 insertions, 73 deletions
diff --git a/tests/runner.py b/tests/runner.py index 6d060f7e..27142eaf 100755 --- a/tests/runner.py +++ b/tests/runner.py @@ -1882,75 +1882,81 @@ m_divisor is 1091269979 ''' self.do_run(src, 'z:1*', force_c=True) - if self.emcc_args is not None: # too slow in other modes - # We should not blow up the stack with numerous allocas + def test_alloca_stack(self): + if self.emcc_args is None: return # too slow in other modes - src = ''' - #include <stdio.h> - #include <stdlib.h> + # We should not blow up the stack with numerous allocas + src = ''' + #include <stdio.h> + #include <stdlib.h> - func(int i) { - char *pc = (char *)alloca(100); - *pc = i; - (*pc)++; - return (*pc) % 10; - } - int main() { - int total = 0; - for (int i = 0; i < 1024*1024; i++) - total += func(i); - printf("ok:%d*\\n", total); - return 0; - } - ''' - self.do_run(src, 'ok:-32768*', force_c=True) + func(int i) { + char *pc = (char *)alloca(100); + *pc = i; + (*pc)++; + return (*pc) % 10; + } + int main() { + int total = 0; + for (int i = 0; i < 1024*1024; i++) + total += func(i); + printf("ok:%d*\\n", total); + return 0; + } + ''' + self.do_run(src, 'ok:-32768*', force_c=True) - # We should also not blow up the stack with byval arguments - src = r''' - #include<stdio.h> - struct vec { - int x, y, z; - vec(int x_, int y_, int z_) : x(x_), y(y_), z(z_) {} - static vec add(vec a, vec b) { - return vec(a.x+b.x, a.y+b.y, a.z+b.z); - } - }; - int main() { - int total = 0; - for (int i = 0; i < 1000; i++) { - for (int j = 0; j < 1000; j++) { - vec c(i+i%10, j*2, i%255); - vec d(j*2, j%255, i%120); - vec f = vec::add(c, d); - total += (f.x + f.y + f.z) % 100; - total %= 10240; - } + def test_stack_byval(self): + if self.emcc_args is None: return # too slow in other modes + + # We should also not blow up the stack with byval arguments + src = r''' + #include<stdio.h> + struct vec { + int x, y, z; + vec(int x_, int y_, int z_) : x(x_), y(y_), z(z_) {} + static vec add(vec a, vec b) { + return vec(a.x+b.x, a.y+b.y, a.z+b.z); + } + }; + int main() { + int total = 0; + for (int i = 0; i < 1000; i++) { + for (int j = 0; j < 1000; j++) { + vec c(i+i%10, j*2, i%255); + vec d(j*2, j%255, i%120); + vec f = vec::add(c, d); + total += (f.x + f.y + f.z) % 100; + total %= 10240; } - printf("sum:%d*\n", total); - return 1; } - ''' - self.do_run(src, 'sum:9780*') + printf("sum:%d*\n", total); + return 1; + } + ''' + self.do_run(src, 'sum:9780*') - # We should not blow up the stack with numerous varargs + def test_stack_varargs(self): + if self.emcc_args is None: return # too slow in other modes - src = r''' - #include <stdio.h> - #include <stdlib.h> + # We should not blow up the stack with numerous varargs + src = r''' + #include <stdio.h> + #include <stdlib.h> - void func(int i) { - printf("%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d\n", - i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i); - } - int main() { - for (int i = 0; i < 1024; i++) - func(i); - printf("ok!\n"); - return 0; - } - ''' - Settings.TOTAL_STACK = 1024 - self.do_run(src, 'ok!') + void func(int i) { + printf("%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d\n", + i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i, i); + } + int main() { + for (int i = 0; i < 1024; i++) + func(i); + printf("ok!\n"); + return 0; + } + ''' + Settings.TOTAL_STACK = 1024 + self.do_run(src, 'ok!') def test_array2(self): src = ''' @@ -4715,6 +4721,15 @@ def process(filename): post_build=post) #build_ll_hook=self.do_autodebug) + # Second testcase, github issue 324 + print '[issue 324]' + self.do_run(open(path_from_root('tests', 'freetype', 'main_2.c'), 'r').read(), + open(path_from_root('tests', 'freetype', 'ref_2.txt'), 'r').read(), + ['font.ttf', 'w', '32', '32', '25'], + libraries=self.get_freetype(), + includes=[path_from_root('tests', 'freetype', 'include')], + post_build=post) + def test_sqlite(self): # gcc -O3 -I/home/alon/Dev/emscripten/tests/sqlite -ldl src.c if self.emcc_args is None: return self.skip('Very slow without ta2, and we would also need to include dlmalloc manually without emcc') @@ -6103,7 +6118,7 @@ Options that are modified or new in %s include: assert ('assert(STACKTOP < STACK_MAX' in generated) == (opt_level == 0), 'assertions should be in opt == 0' assert 'var $i;' in generated or 'var $i_01;' in generated or 'var $storemerge3;' in generated or 'var $storemerge4;' in generated or 'var $i_04;' in generated, 'micro opts should always be on' if opt_level >= 1: - assert 'HEAP8[HEAP32[' in generated or 'HEAP8[$vla1 + $storemerge4 / 2 | 0]' in generated or 'HEAP8[$vla1 + ($storemerge4 / 2 | 0)]' in generated or 'HEAP8[$vla1 + $i_04 / 2 | 0]' in generated or 'HEAP8[$vla1 + ($i_04 / 2 | 0)]' in generated or 'HEAP8[$1 + $i_01 / 2 | 0]' in generated or 'HEAP8[$1 + ($i_01 / 2 | 0)]' in generated, 'eliminator should create compound expressions, and fewer one-time vars' + assert 'HEAP8[HEAP32[' in generated or 'HEAP8[$vla1 + ($storemerge4 / 2 & -1) | 0]' in generated or 'HEAP8[$vla1 + ($storemerge4 / 2 & -1) | 0]' in generated or 'HEAP8[$vla1 + ($i_04 / 2 & -1) | 0]' in generated or 'HEAP8[$vla1 + ($i_04 / 2 & -1)]' in generated or 'HEAP8[$1 + ($i_01 / 2 & -1) | 0]' in generated or 'HEAP8[$1 + ($i_01 / 2 & -1) | 0]' in generated, 'eliminator should create compound expressions, and fewer one-time vars' assert ('_puts(' in generated) == (opt_level >= 1), 'with opt >= 1, llvm opts are run and they should optimize printf to puts' assert ('function _malloc(bytes) {' in generated) == (not has_malloc), 'If malloc is needed, it should be there, if not not' assert 'function _main() {' in generated, 'Should be unminified, including whitespace' @@ -6321,15 +6336,16 @@ f.close() # 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 + # 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> @@ -6342,17 +6358,23 @@ f.close() 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; } ''')) - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '-o', 'page.html', '--preload-file', 'datafile.txt', + 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(), 'datafile.txt.compress')), 'must be data file in compressed form' + 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') @@ -6366,10 +6388,10 @@ f.close() self.run_browser('page.html', '', '/report_result?600') def test_sdl_image_compressed(self): - for image, worth_compressing, width in [(path_from_root('tests', 'screenshot2.png'), True, 300), - (path_from_root('tests', 'screenshot.jpg'), False, 600)]: + for image, width in [(path_from_root('tests', 'screenshot2.png'), 300), + (path_from_root('tests', 'screenshot.jpg'), 600)]: self.clear() - print image, worth_compressing + print image basename = os.path.basename(image) shutil.copyfile(image, os.path.join(self.get_dir(), basename)) @@ -6379,10 +6401,7 @@ f.close() '--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 ('.compress' in open('page.js').read()) == worth_compressing, 'do not compress image if not worth it' - assert os.path.exists(basename + '.compress') == worth_compressing, 'remove .compress if not compressing' - if worth_compressing: - shutil.move(os.path.join(self.get_dir(), basename), basename + '.renamedsoitcannotbefound'); + shutil.move(os.path.join(self.get_dir(), basename), basename + '.renamedsoitcannotbefound'); self.run_browser('page.html', '', '/report_result?' + str(width)) def test_sdl_canvas(self): @@ -6451,6 +6470,15 @@ f.close() Popen(['python', EMCC, os.path.join(self.get_dir(), 'sdl_mouse.c'), '-o', 'page.html', '--pre-js', 'pre.js']).communicate() self.run_browser('page.html', '', '/report_result?740') + 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')) + 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', '--minify', '0', os.path.join(self.get_dir(), 'sdl_audio.c'), '--preload-file', 'sound.ogg', '--preload-file', 'sound2.wav', '-o', 'page.html', '-s', 'EXPORTED_FUNCTIONS=["_main", "_play", "_play2"]']).communicate() + self.run_browser('page.html', '', '/report_result?1') + 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() @@ -6665,6 +6693,36 @@ f.close() output = Popen([NODE_JS, JS_OPTIMIZER, input] + passes, stdin=PIPE, stdout=PIPE).communicate()[0] self.assertIdentical(expected, output.replace('\n\n', '\n')) + def test_m_mm(self): + open(os.path.join(self.get_dir(), 'foo.c'), 'w').write('''/* */''') + for opt in ['M', 'MM']: + output = Popen(['python', EMCC, os.path.join(self.get_dir(), 'foo.c'), '-' + opt], stdout=PIPE).communicate()[0] + assert 'foo.o: ' in output, '-%s failed to produce the right output: %s' % (opt, output) + + def test_llvm_nativizer(self): + # avoid impure_ptr problems etc. + shutil.copyfile(path_from_root('tests', 'files.cpp'), os.path.join(self.get_dir(), 'files.cpp')) + open(os.path.join(self.get_dir(), 'somefile.binary'), 'w').write('''waka waka############################''') + open(os.path.join(self.get_dir(), 'test.file'), 'w').write('''ay file..............,,,,,,,,,,,,,,''') + open(os.path.join(self.get_dir(), 'stdin'), 'w').write('''inter-active''') + Popen(['python', EMCC, os.path.join(self.get_dir(), 'files.cpp'), '-c']).communicate() + Popen(['python', path_from_root('tools', 'nativize_llvm.py'), os.path.join(self.get_dir(), 'files.o')]).communicate(input)[0] + output = Popen([os.path.join(self.get_dir(), 'files.o.run')], stdin=open(os.path.join(self.get_dir(), 'stdin')), stdout=PIPE, stderr=PIPE).communicate() + self.assertIdentical('''size: 37 +data: 119,97,107,97,32,119,97,107,97,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35,35 +loop: 119 97 107 97 32 119 97 107 97 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 35 +input:inter-active +texto +$ +5 : 10,30,20,11,88 +other=ay file... +seeked= file. +seeked=e... +seeked=,,. +fscanfed: 10 - hello +''', output[0]) + self.assertIdentical('texte\n', output[1]) + elif 'benchmark' in str(sys.argv): # Benchmarks. Run them with argument |benchmark|. To run a specific test, do # |benchmark.test_X|. |