diff options
Diffstat (limited to 'tests/runner.py')
| -rwxr-xr-x | tests/runner.py | 322 |
1 files changed, 173 insertions, 149 deletions
diff --git a/tests/runner.py b/tests/runner.py index 1ab06164..29deeb44 100755 --- a/tests/runner.py +++ b/tests/runner.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python2 # This Python file uses the following encoding: utf-8 ''' @@ -3499,7 +3499,7 @@ The current type of b is: 9 Building.link([supp_name + '.o', main_name + '.o'], all_name) # This will fail! See explanation near the warning we check for, in the compiler source code - output = Popen(['python', EMCC, all_name], stderr=PIPE).communicate() + output = Popen(['python2', EMCC, all_name], stderr=PIPE).communicate() # Check for warning in the generated code generated = open(os.path.join(self.get_dir(), 'src.cpp.o.js')).read() assert 'Casting a function pointer type to another with a different number of arguments' in output[1], 'Missing expected warning' @@ -5954,7 +5954,7 @@ int main(int argc, char **argv) { # emcc should build in dlmalloc automatically, and do all the sign correction etc. for it try_delete(os.path.join(self.get_dir(), 'src.cpp.o.js')) - output = Popen(['python', EMCC, path_from_root('tests', 'dlmalloc_test.c'), '-s', 'TOTAL_MEMORY=100000000', + output = Popen(['python2', EMCC, path_from_root('tests', 'dlmalloc_test.c'), '-s', 'TOTAL_MEMORY=100000000', '-o', os.path.join(self.get_dir(), 'src.cpp.o.js')], stdout=PIPE, stderr=self.stderr_redirect).communicate() self.do_run('x', '*1,0*', ['200', '1'], no_build=True) @@ -6580,7 +6580,7 @@ def process(filename): # Autodebug the code def do_autodebug(self, filename): - output = Popen(['python', AUTODEBUGGER, filename+'.o.ll', filename+'.o.ll.ll'], stdout=PIPE, stderr=self.stderr_redirect).communicate()[0] + output = Popen(['python2', AUTODEBUGGER, filename+'.o.ll', filename+'.o.ll.ll'], stdout=PIPE, stderr=self.stderr_redirect).communicate()[0] assert 'Success.' in output, output self.prep_ll_run(filename, filename+'.o.ll.ll', force_recompile=True) # rebuild .bc # TODO: use code in do_autodebug_post for this @@ -6592,7 +6592,7 @@ def process(filename): return True print 'Autodebugging during post time' delattr(self, 'post') - output = Popen(['python', AUTODEBUGGER, filename+'.o.ll', filename+'.o.ll.ll'], stdout=PIPE, stderr=self.stderr_redirect).communicate()[0] + output = Popen(['python2', AUTODEBUGGER, filename+'.o.ll', filename+'.o.ll.ll'], stdout=PIPE, stderr=self.stderr_redirect).communicate()[0] assert 'Success.' in output, output shutil.copyfile(filename + '.o.ll.ll', filename + '.o.ll') Building.llvm_as(filename) @@ -6773,8 +6773,8 @@ def process(filename): ''' post = ''' def process(filename): - Popen(['python', DEMANGLER, filename], stdout=open(filename + '.tmp', 'w')).communicate() - Popen(['python', NAMESPACER, filename, filename + '.tmp'], stdout=open(filename + '.tmp2', 'w')).communicate() + Popen(['python2', DEMANGLER, filename], stdout=open(filename + '.tmp', 'w')).communicate() + Popen(['python2', NAMESPACER, filename, filename + '.tmp'], stdout=open(filename + '.tmp2', 'w')).communicate() src = open(filename, 'r').read().replace( '// {{MODULE_ADDITIONS}', 'Module["_"] = ' + open(filename + '.tmp2', 'r').read().replace('var ModuleNames = ', '').rstrip() + ';\n\n' + script_src + '\n\n' + @@ -6829,7 +6829,7 @@ def process(filename): open(header_filename, 'w').write(header) basename = os.path.join(self.get_dir(), 'bindingtest') - output = Popen(['python', BINDINGS_GENERATOR, basename, header_filename], stdout=PIPE, stderr=self.stderr_redirect).communicate()[0] + output = Popen(['python2', BINDINGS_GENERATOR, basename, header_filename], stdout=PIPE, stderr=self.stderr_redirect).communicate()[0] #print output assert 'Traceback' not in output, 'Failure in binding generation: ' + output @@ -7002,7 +7002,7 @@ Child2:9 open(header_filename, 'w').write(header) basename = os.path.join(self.get_dir(), 'bindingtest') - output = Popen(['python', BINDINGS_GENERATOR, basename, header_filename], stdout=PIPE, stderr=self.stderr_redirect).communicate()[0] + output = Popen(['python2', BINDINGS_GENERATOR, basename, header_filename], stdout=PIPE, stderr=self.stderr_redirect).communicate()[0] #print output assert 'Traceback' not in output, 'Failure in binding generation: ' + output @@ -7677,7 +7677,7 @@ TT = %s suffix = '.c' if compiler == EMCC else '.cpp' # --version - output = Popen(['python', compiler, '--version'], stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', compiler, '--version'], stdout=PIPE, stderr=PIPE).communicate() self.assertContained('''emcc (Emscripten GCC-like replacement) 2.0 Copyright (C) 2012 the Emscripten authors. This is free and open source software under the MIT license. @@ -7685,11 +7685,11 @@ There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR P ''', output[0].replace('\r', ''), output[1].replace('\r', '')) # -v, without input files - output = Popen(['python', compiler, '-v'], stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', compiler, '-v'], stdout=PIPE, stderr=PIPE).communicate() self.assertContained('''clang version''', output[1].replace('\r', ''), output[1].replace('\r', '')) # --help - output = Popen(['python', compiler, '--help'], stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', compiler, '--help'], stdout=PIPE, stderr=PIPE).communicate() self.assertContained('''%s [options] file... Most normal gcc/g++ options will work, for example: @@ -7702,7 +7702,7 @@ Options that are modified or new in %s include: # emcc src.cpp ==> writes a.out.js self.clear() - output = Popen(['python', compiler, path_from_root('tests', 'hello_world' + suffix)], stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', compiler, path_from_root('tests', 'hello_world' + suffix)], stdout=PIPE, stderr=PIPE).communicate() assert len(output[0]) == 0, output[0] assert os.path.exists('a.out.js'), '\n'.join(output) self.assertContained('hello, world!', run_js('a.out.js')) @@ -7710,7 +7710,7 @@ Options that are modified or new in %s include: # properly report source code errors, and stop there self.clear() assert not os.path.exists('a.out.js') - process = Popen(['python', compiler, path_from_root('tests', 'hello_world_error' + suffix)], stdout=PIPE, stderr=PIPE) + process = Popen(['python2', compiler, path_from_root('tests', 'hello_world_error' + suffix)], stdout=PIPE, stderr=PIPE) output = process.communicate() assert not os.path.exists('a.out.js'), 'compilation failed, so no output file is expected' assert len(output[0]) == 0, output[0] @@ -7727,29 +7727,29 @@ Options that are modified or new in %s include: for args in [['-c'], ['-o', 'src.o'], ['-o', 'src.bc'], ['-o', 'src.so'], ['-o', 'js']]: target = args[1] if len(args) == 2 else 'hello_world.o' self.clear() - Popen(['python', compiler, path_from_root('tests', 'hello_world' + suffix)] + args, stdout=PIPE, stderr=PIPE).communicate() + Popen(['python2', compiler, path_from_root('tests', 'hello_world' + suffix)] + args, stdout=PIPE, stderr=PIPE).communicate() syms = Building.llvm_nm(target) assert len(syms.defs) == 1 and 'main' in syms.defs, 'Failed to generate valid bitcode' if target == 'js': # make sure emcc can recognize the target as a bitcode file shutil.move(target, target + '.bc') target += '.bc' - output = Popen(['python', compiler, target, '-o', target + '.js'], stdout = PIPE, stderr = PIPE).communicate() + output = Popen(['python2', compiler, target, '-o', target + '.js'], stdout = PIPE, stderr = PIPE).communicate() assert len(output[0]) == 0, output[0] assert os.path.exists(target + '.js'), 'Expected %s to exist since args are %s : %s' % (target + '.js', str(args), '\n'.join(output)) self.assertContained('hello, world!', run_js(target + '.js')) # handle singleton archives self.clear() - Popen(['python', compiler, path_from_root('tests', 'hello_world' + suffix), '-o', 'a.bc'], stdout=PIPE, stderr=PIPE).communicate() + Popen(['python2', compiler, path_from_root('tests', 'hello_world' + suffix), '-o', 'a.bc'], stdout=PIPE, stderr=PIPE).communicate() Popen([LLVM_AR, 'r', 'a.a', 'a.bc'], stdout=PIPE, stderr=PIPE).communicate() assert os.path.exists('a.a') - output = Popen(['python', compiler, 'a.a']).communicate() + output = Popen(['python2', compiler, 'a.a']).communicate() assert os.path.exists('a.out.js'), output self.assertContained('hello, world!', run_js('a.out.js')) # emcc src.ll ==> generates .js self.clear() - output = Popen(['python', compiler, path_from_root('tests', 'hello_world.ll')], stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', compiler, path_from_root('tests', 'hello_world.ll')], stdout=PIPE, stderr=PIPE).communicate() assert len(output[0]) == 0, output[0] assert os.path.exists('a.out.js'), '\n'.join(output) self.assertContained('hello, world!', run_js('a.out.js')) @@ -7761,7 +7761,7 @@ Options that are modified or new in %s include: os.mkdir('b_dir') for path in [os.path.abspath(os.path.join('..', 'file1.js')), os.path.join('b_dir', 'file2.js')]: self.clear(in_curr=True) - output = Popen(['python', compiler, path_from_root('tests', 'hello_world.ll'), '-o', path], stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', compiler, path_from_root('tests', 'hello_world.ll'), '-o', path], stdout=PIPE, stderr=PIPE).communicate() assert os.path.exists(path), path + ' does not exist; ' + '\n'.join(output) self.assertContained('hello, world!', run_js(path)) finally: @@ -7775,7 +7775,7 @@ Options that are modified or new in %s include: # very speed-sensitive. So we do not implement it in JS in library.js, instead we compile it from source for source, has_malloc in [('hello_world' + suffix, False), ('hello_malloc.cpp', True)]: self.clear() - output = Popen(['python', compiler, path_from_root('tests', source)], stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', compiler, path_from_root('tests', source)], stdout=PIPE, stderr=PIPE).communicate() assert os.path.exists('a.out.js'), '\n'.join(output) self.assertContained('hello, world!', run_js('a.out.js')) generated = open('a.out.js').read() @@ -7801,14 +7801,14 @@ Options that are modified or new in %s include: ]: #print params, opt_level, bc_params, closure self.clear() - output = Popen(['python', compiler, path_from_root('tests', 'hello_world_loop' + ('_malloc' if has_malloc else '') + '.cpp')] + params, + output = Popen(['python2', compiler, path_from_root('tests', 'hello_world_loop' + ('_malloc' if has_malloc else '') + '.cpp')] + params, stdout=PIPE, stderr=PIPE).communicate() assert len(output[0]) == 0, output[0] if bc_params is not None: if '-O1' in params and 'something.bc' in params: assert 'warning: -Ox flags ignored, since not generating JavaScript' in output[1] assert os.path.exists('something.bc'), output[1] - output = Popen(['python', compiler, 'something.bc', '-o', 'something.js'] + bc_params, stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', compiler, 'something.bc', '-o', 'something.js'] + bc_params, stdout=PIPE, stderr=PIPE).communicate() assert os.path.exists('something.js'), output[1] assert ('Warning: Applying some potentially unsafe optimizations!' in output[1]) == (opt_level >= 3), 'unsafe warning should appear in opt >= 3' self.assertContained('hello, world!', run_js('something.js')) @@ -7849,7 +7849,7 @@ Options that are modified or new in %s include: (['--llvm-opts', '1'], lambda generated: '_puts(' in generated, 'llvm opts requested'), ]: self.clear() - output = Popen(['python', compiler, path_from_root('tests', 'hello_world_loop.cpp'), '-o', 'a.out.js'] + params, stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', compiler, path_from_root('tests', 'hello_world_loop.cpp'), '-o', 'a.out.js'] + params, stdout=PIPE, stderr=PIPE).communicate() assert len(output[0]) == 0, output[0] assert os.path.exists('a.out.js'), '\n'.join(output) self.assertContained('hello, world!', run_js('a.out.js')) @@ -7858,7 +7858,7 @@ Options that are modified or new in %s include: # Compiling two source files into a final JS. for args, target in [([], 'a.out.js'), (['-o', 'combined.js'], 'combined.js')]: self.clear() - output = Popen(['python', compiler, path_from_root('tests', 'twopart_main.cpp'), path_from_root('tests', 'twopart_side.cpp')] + args, + output = Popen(['python2', compiler, path_from_root('tests', 'twopart_main.cpp'), path_from_root('tests', 'twopart_side.cpp')] + args, stdout=PIPE, stderr=PIPE).communicate() assert len(output[0]) == 0, output[0] assert os.path.exists(target), '\n'.join(output) @@ -7866,7 +7866,7 @@ Options that are modified or new in %s include: # Compiling two files with -c will generate separate .bc files self.clear() - output = Popen(['python', compiler, path_from_root('tests', 'twopart_main.cpp'), path_from_root('tests', 'twopart_side.cpp'), '-c'] + args, + output = Popen(['python2', compiler, path_from_root('tests', 'twopart_main.cpp'), path_from_root('tests', 'twopart_side.cpp'), '-c'] + args, stdout=PIPE, stderr=PIPE).communicate() if '-o' in args: # specifying -o and -c is an error @@ -7878,24 +7878,24 @@ Options that are modified or new in %s include: assert not os.path.exists(target), 'We should only have created bitcode here: ' + '\n'.join(output) # Compiling one of them alone is expected to fail - output = Popen(['python', compiler, 'twopart_main.o'] + args, stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', compiler, 'twopart_main.o'] + args, stdout=PIPE, stderr=PIPE).communicate() assert os.path.exists(target), '\n'.join(output) #print '\n'.join(output) self.assertContained('is not a function', run_js(target, stderr=STDOUT)) try_delete(target) # Combining those bc files into js should work - output = Popen(['python', compiler, 'twopart_main.o', 'twopart_side.o'] + args, stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', compiler, 'twopart_main.o', 'twopart_side.o'] + args, stdout=PIPE, stderr=PIPE).communicate() assert os.path.exists(target), '\n'.join(output) self.assertContained('side got: hello from main, over', run_js(target)) # Combining bc files into another bc should also work try_delete(target) assert not os.path.exists(target) - output = Popen(['python', compiler, 'twopart_main.o', 'twopart_side.o', '-o', 'combined.bc'] + args, stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', compiler, 'twopart_main.o', 'twopart_side.o', '-o', 'combined.bc'] + args, stdout=PIPE, stderr=PIPE).communicate() syms = Building.llvm_nm('combined.bc') assert len(syms.defs) == 2 and 'main' in syms.defs, 'Failed to generate valid bitcode' - output = Popen(['python', compiler, 'combined.bc', '-o', 'combined.bc.js'], stdout = PIPE, stderr = PIPE).communicate() + output = Popen(['python2', compiler, 'combined.bc', '-o', 'combined.bc.js'], stdout = PIPE, stderr = PIPE).communicate() assert len(output[0]) == 0, output[0] assert os.path.exists('combined.bc.js'), 'Expected %s to exist' % ('combined.bc.js') self.assertContained('side got: hello from main, over', run_js('combined.bc.js')) @@ -7911,7 +7911,7 @@ f.write('transformed!') f.close() ''') trans_file.close() - output = Popen(['python', compiler, path_from_root('tests', 'hello_world' + suffix), '--js-transform', 'python t.py'], stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', compiler, path_from_root('tests', 'hello_world' + suffix), '--js-transform', 'python t.py'], stdout=PIPE, stderr=PIPE).communicate() assert open('a.out.js').read() == 'transformed!', 'Transformed output must be as expected' # TODO: Add in files test a clear example of using disablePermissions, and link to it from the wiki @@ -7977,14 +7977,14 @@ f.close() def test_failure_error_code(self): for compiler in [EMCC, EMXX]: # Test that if one file is missing from the build, then emcc shouldn't succeed, and shouldn't try to produce an output file. - process = Popen(['python', compiler, path_from_root('tests', 'hello_world.c'), 'this_file_is_missing.c', '-o', 'this_output_file_should_never_exist.js'], stdout=PIPE, stderr=PIPE) + process = Popen(['python2', compiler, path_from_root('tests', 'hello_world.c'), 'this_file_is_missing.c', '-o', 'this_output_file_should_never_exist.js'], stdout=PIPE, stderr=PIPE) process.communicate() assert process.returncode is not 0, 'Trying to compile a nonexisting file should return with a nonzero error code!' assert os.path.exists('this_output_file_should_never_exist.js') == False, 'Emcc should not produce an output file when build fails!' def test_Os(self): for opt in ['s', '0']: - output = Popen(['python', EMCC, path_from_root('tests', 'hello_world.c'), '-O' + opt], stdout=PIPE, stderr=PIPE).communicate() + output = Popen(['python2', EMCC, path_from_root('tests', 'hello_world.c'), '-O' + opt], stdout=PIPE, stderr=PIPE).communicate() assert len(output[0]) == 0, output[0] assert ('emcc: warning: -Os is ignored (use -O0, -O1, -O2)' in output[1]) == (opt == 's'), 'warn on -Os when necessary' assert os.path.exists('a.out.js'), '\n'.join(output) @@ -8007,7 +8007,7 @@ f.close() return 0; } ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'test.cpp'), '-fcatch-undefined-behavior']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'test.cpp'), '-fcatch-undefined-behavior']).communicate() self.assertContained('hello, world!', run_js(os.path.join(self.get_dir(), 'a.out.js'))) def test_unaligned_memory(self): @@ -8027,7 +8027,7 @@ f.close() printf("data[1,2] 16bit: %x\n", *(Bit16u*)(data+1)); } ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'test.cpp'), '-s', 'UNALIGNED_MEMORY=1']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'test.cpp'), '-s', 'UNALIGNED_MEMORY=1']).communicate() self.assertContained('data: 67452301\ndata[0,1] 16bit: 2301\ndata[1,2] 16bit: 4523', run_js(os.path.join(self.get_dir(), 'a.out.js'))) def test_unaligned_memory_2(self): @@ -8043,7 +8043,7 @@ f.close() return 0; } ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'test.cpp'), '-s', 'UNALIGNED_MEMORY=1']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'test.cpp'), '-s', 'UNALIGNED_MEMORY=1']).communicate() self.assertContained('testString = Hello, World!', run_js(os.path.join(self.get_dir(), 'a.out.js'))) def test_l_link(self): @@ -8069,9 +8069,9 @@ f.close() } ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'libdir', 'libfile.cpp'), '-c']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'libdir', 'libfile.cpp'), '-c']).communicate() shutil.move(os.path.join(self.get_dir(), 'libfile.o'), os.path.join(self.get_dir(), 'libdir', 'libfile.so')) - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '-L' + os.path.join(self.get_dir(), 'libdir'), '-lfile']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '-L' + os.path.join(self.get_dir(), 'libdir'), '-lfile']).communicate() self.assertContained('hello from lib', run_js(os.path.join(self.get_dir(), 'a.out.js'))) assert not os.path.exists('a.out') and not os.path.exists('a.exe'), 'Must not leave unneeded linker stubs' @@ -8170,7 +8170,7 @@ f.close() (['-Isubdir/something'], False), (['-Lsubdir/something'], False), ([], False)]: - err = Popen(['python', EMCC, 'main.c'] + args, stderr=PIPE).communicate()[1] + err = Popen(['python2', EMCC, 'main.c'] + args, stderr=PIPE).communicate()[1] assert ('emcc: warning: -I or -L of an absolute path encountered. If this is to a local system header/library, it may cause problems (local system files make sense for compiling natively on your system, but not necessarily to JavaScript)' in err) == expected, err def test_local_link(self): @@ -8198,8 +8198,8 @@ f.close() } ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'libfile.cpp'), '-o', 'libfile.so']).communicate() - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), os.path.join(self.get_dir(), 'subdir', 'libfile.so'), '-L.'], stderr=PIPE).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'libfile.cpp'), '-o', 'libfile.so']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), os.path.join(self.get_dir(), 'subdir', 'libfile.so'), '-L.'], stderr=PIPE).communicate() self.assertContained('hello from lib', run_js(os.path.join(self.get_dir(), 'a.out.js'))) def test_runtimelink_multi(self): @@ -8260,11 +8260,11 @@ f.close() } ''') - Popen(['python', EMCC, 'testa.cpp', '-o', 'liba.js', '-s', 'BUILD_AS_SHARED_LIB=2', '-s', 'LINKABLE=1', '-I.']).communicate() - Popen(['python', EMCC, 'testb.cpp', '-o', 'libb.js', '-s', 'BUILD_AS_SHARED_LIB=2', '-s', 'LINKABLE=1', '-I.']).communicate() - Popen(['python', EMCC, 'main.cpp', '-o', 'main.js', '-s', 'RUNTIME_LINKED_LIBS=["liba.js", "libb.js"]', '-I.']).communicate() + Popen(['python2', EMCC, 'testa.cpp', '-o', 'liba.js', '-s', 'BUILD_AS_SHARED_LIB=2', '-s', 'LINKABLE=1', '-I.']).communicate() + Popen(['python2', EMCC, 'testb.cpp', '-o', 'libb.js', '-s', 'BUILD_AS_SHARED_LIB=2', '-s', 'LINKABLE=1', '-I.']).communicate() + Popen(['python2', EMCC, 'main.cpp', '-o', 'main.js', '-s', 'RUNTIME_LINKED_LIBS=["liba.js", "libb.js"]', '-I.']).communicate() - Popen(['python', EMCC, 'main.cpp', 'testa.cpp', 'testb.cpp', '-o', 'full.js', '-I.']).communicate() + Popen(['python2', EMCC, 'main.cpp', 'testa.cpp', 'testb.cpp', '-o', 'full.js', '-I.']).communicate() self.assertContained('TestA\nTestB\nTestA\n', run_js('main.js', engine=SPIDERMONKEY_ENGINE)) @@ -8296,7 +8296,7 @@ f.close() }); ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--js-library', os.path.join(self.get_dir(), 'mylib1.js'), + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--js-library', os.path.join(self.get_dir(), 'mylib1.js'), '--js-library', os.path.join(self.get_dir(), 'mylib2.js')]).communicate() self.assertContained('hello from lib!\n*32*\n', run_js(os.path.join(self.get_dir(), 'a.out.js'))) @@ -8323,16 +8323,40 @@ f.close() void printey() { printf("hello there\\n"); } ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'foo', 'main.cpp'), os.path.join(self.get_dir(), 'bar', 'main.cpp')]).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'foo', 'main.cpp'), os.path.join(self.get_dir(), 'bar', 'main.cpp')]).communicate() self.assertContained('hello there', run_js(os.path.join(self.get_dir(), 'a.out.js'))) # ditto with first creating .o files try_delete(os.path.join(self.get_dir(), 'a.out.js')) - Popen(['python', EMCC, os.path.join(self.get_dir(), 'foo', 'main.cpp'), '-o', os.path.join(self.get_dir(), 'foo', 'main.o')]).communicate() - Popen(['python', EMCC, os.path.join(self.get_dir(), 'bar', 'main.cpp'), '-o', os.path.join(self.get_dir(), 'bar', 'main.o')]).communicate() - Popen(['python', EMCC, os.path.join(self.get_dir(), 'foo', 'main.o'), os.path.join(self.get_dir(), 'bar', 'main.o')]).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'foo', 'main.cpp'), '-o', os.path.join(self.get_dir(), 'foo', 'main.o')]).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'bar', 'main.cpp'), '-o', os.path.join(self.get_dir(), 'bar', 'main.o')]).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'foo', 'main.o'), os.path.join(self.get_dir(), 'bar', 'main.o')]).communicate() self.assertContained('hello there', run_js(os.path.join(self.get_dir(), 'a.out.js'))) + def test_remove_duplicates(self): + # can happen with .a files. we do a best-effort, removing dupes + open(os.path.join(self.get_dir(), 'main.cpp'), 'w').write(''' + #include<stdio.h> + void printey() { printf("bye bye\\n"); } + int main() { + printey(); + return 0; + } + ''') + open(os.path.join(self.get_dir(), 'side.cpp'), 'w').write(''' + #include<stdio.h> + void printey() { printf("bye bye\\n"); } + ''') + + # without --remove-duplicates, we fail + err = Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), os.path.join(self.get_dir(), 'side.cpp')], stderr=PIPE).communicate()[1] + assert not os.path.exists('a.out.js') + assert 'multiply' in err + + # with it, we succeed + err = Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), os.path.join(self.get_dir(), 'side.cpp'), '--remove-duplicates'], stderr=PIPE).communicate()[1] + self.assertContained('bye bye', run_js(os.path.join(self.get_dir(), 'a.out.js'))) + def test_main_a(self): # if main() is in a .a, we need to pull in that .a @@ -8352,12 +8376,12 @@ f.close() int f() { return 12346; } ''') - Popen(['python', EMCC, main_name, '-c', '-o', main_name+'.bc']).communicate() - Popen(['python', EMCC, other_name, '-c', '-o', other_name+'.bc']).communicate() + Popen(['python2', EMCC, main_name, '-c', '-o', main_name+'.bc']).communicate() + Popen(['python2', EMCC, other_name, '-c', '-o', other_name+'.bc']).communicate() - Popen(['python', EMAR, 'cr', main_name+'.a', main_name+'.bc']).communicate() + Popen(['python2', EMAR, 'cr', main_name+'.a', main_name+'.bc']).communicate() - Popen(['python', EMCC, other_name+'.bc', main_name+'.a']).communicate() + Popen(['python2', EMCC, other_name+'.bc', main_name+'.a']).communicate() self.assertContained('result: 12346.', run_js(os.path.join(self.get_dir(), 'a.out.js'))) @@ -8368,8 +8392,8 @@ f.close() printf("a\n"); } ''') - Popen(['python', EMCC, 'common.c', '-c', '-o', 'common.o']).communicate() - Popen(['python', EMAR, 'rc', 'liba.a', 'common.o']).communicate() + Popen(['python2', EMCC, 'common.c', '-c', '-o', 'common.o']).communicate() + Popen(['python2', EMAR, 'rc', 'liba.a', 'common.o']).communicate() open('common.c', 'w').write(r''' #include <stdio.h> @@ -8377,8 +8401,8 @@ f.close() printf("b\n"); } ''') - Popen(['python', EMCC, 'common.c', '-c', '-o', 'common.o']).communicate() - Popen(['python', EMAR, 'rc', 'libb.a', 'common.o']).communicate() + Popen(['python2', EMCC, 'common.c', '-c', '-o', 'common.o']).communicate() + Popen(['python2', EMAR, 'rc', 'libb.a', 'common.o']).communicate() open('main.c', 'w').write(r''' void a(void); @@ -8388,7 +8412,7 @@ f.close() b(); } ''') - Popen(['python', EMCC, 'main.c', '-L.', '-la', '-lb']).communicate() + Popen(['python2', EMCC, 'main.c', '-L.', '-la', '-lb']).communicate() self.assertContained('a\nb\n', run_js(os.path.join(self.get_dir(), 'a.out.js'))) @@ -8407,11 +8431,11 @@ f.close() } ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--embed-file', 'somefile.txt']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--embed-file', 'somefile.txt']).communicate() self.assertContained('|hello from a file wi|', run_js(os.path.join(self.get_dir(), 'a.out.js'))) # preload twice, should not err - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--embed-file', 'somefile.txt', '--embed-file', 'somefile.txt']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--embed-file', 'somefile.txt', '--embed-file', 'somefile.txt']).communicate() self.assertContained('|hello from a file wi|', run_js(os.path.join(self.get_dir(), 'a.out.js'))) def test_embed_file_dup(self): @@ -8443,7 +8467,7 @@ f.close() } ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--embed-file', 'tst']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--embed-file', 'tst']).communicate() self.assertContained('|frist|\n|sacond|\n|thard|\n', run_js(os.path.join(self.get_dir(), 'a.out.js'))) def test_multidynamic_link(self): @@ -8488,7 +8512,7 @@ f.close() ''') # This lets us link the same dynamic lib twice. We will need to link it in manually at the end. - compiler = ['python', EMCC, '--ignore-dynamic-linking'] + compiler = ['python2', EMCC, '--ignore-dynamic-linking'] # Build libfile normally into an .so Popen(compiler + [os.path.join(self.get_dir(), 'libdir', 'libfile.cpp'), '-o', os.path.join(self.get_dir(), 'libdir', 'libfile.so')]).communicate() @@ -8498,7 +8522,7 @@ f.close() Popen(compiler + [os.path.join(self.get_dir(), 'main.cpp'), '-L' + os.path.join(self.get_dir(), 'libdir'), '-lfile', '-lother', '-c']).communicate() # The normal build system is over. We need to do an additional step to link in the dynamic libraries, since we ignored them before - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.o'), '-L' + os.path.join(self.get_dir(), 'libdir'), '-lfile', '-lother']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.o'), '-L' + os.path.join(self.get_dir(), 'libdir'), '-lfile', '-lother']).communicate() self.assertContained('*hello from lib\n|hello from lib|\n*', run_js(os.path.join(self.get_dir(), 'a.out.js'))) @@ -8518,7 +8542,7 @@ f.close() Module.print(MESSAGE); ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--pre-js', 'before.js', '--post-js', 'after.js']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--pre-js', 'before.js', '--post-js', 'after.js']).communicate() self.assertContained('hello from main\nhello from js\n', run_js(os.path.join(self.get_dir(), 'a.out.js'))) def test_sdl_endianness(self): @@ -8531,7 +8555,7 @@ f.close() return 0; } ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp')]).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp')]).communicate() self.assertContained('1234, 1234, 4321\n', run_js(os.path.join(self.get_dir(), 'a.out.js'))) def test_warn_undefined(self): @@ -8547,10 +8571,10 @@ f.close() return 0; } ''') - output = Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '-s', 'WARN_ON_UNDEFINED_SYMBOLS=1'], stderr=PIPE).communicate() + output = Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '-s', 'WARN_ON_UNDEFINED_SYMBOLS=1'], stderr=PIPE).communicate() self.assertContained('Unresolved symbol: _something', output[1]) - output = Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp')], stderr=PIPE).communicate() + output = Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp')], stderr=PIPE).communicate() self.assertNotContained('Unresolved symbol: _something\n', output[1]) def test_toobig(self): @@ -8576,7 +8600,7 @@ f.close() return 0; } ''') - output = Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp')], stderr=PIPE).communicate()[1] + output = Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp')], stderr=PIPE).communicate()[1] assert 'Emscripten failed' in output, output assert 'warning: very large fixed-size structural type' in output, output @@ -8595,7 +8619,7 @@ f.close() }; ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--pre-js', 'pre.js']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--pre-js', 'pre.js']).communicate() self.assertContained('pre-run\nhello from main\npost-run\n', run_js(os.path.join(self.get_dir(), 'a.out.js'))) # never run, so no preRun or postRun @@ -8605,7 +8629,7 @@ f.close() # noInitialRun prevents run for no_initial_run in [0, 1]: - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp')]).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp')]).communicate() src = 'var Module = { noInitialRun: %d };\n' % no_initial_run + open(os.path.join(self.get_dir(), 'a.out.js')).read() open(os.path.join(self.get_dir(), 'a.out.js'), 'w').write(src) assert ('hello from main' in run_js(os.path.join(self.get_dir(), 'a.out.js'))) != no_initial_run, 'only run if no noInitialRun' @@ -8624,7 +8648,7 @@ f.close() preInit: function() { Module.print('pre-init') } }; ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--pre-js', 'pre.js']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--pre-js', 'pre.js']).communicate() self.assertContained('pre-init\npre-run\nhello from main\npost-run\n', run_js(os.path.join(self.get_dir(), 'a.out.js'))) def test_prepost2(self): @@ -8643,7 +8667,7 @@ f.close() open(os.path.join(self.get_dir(), 'pre2.js'), 'w').write(''' Module.postRun = function() { Module.print('post-run') }; ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--pre-js', 'pre.js', '--pre-js', 'pre2.js']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--pre-js', 'pre.js', '--pre-js', 'pre2.js']).communicate() self.assertContained('pre-run\nhello from main\npost-run\n', run_js(os.path.join(self.get_dir(), 'a.out.js'))) def test_prepre(self): @@ -8662,13 +8686,13 @@ f.close() open(os.path.join(self.get_dir(), 'pre2.js'), 'w').write(''' Module.preRun.push(function() { Module.print('prepre') }); ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--pre-js', 'pre.js', '--pre-js', 'pre2.js']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--pre-js', 'pre.js', '--pre-js', 'pre2.js']).communicate() self.assertContained('prepre\npre-run\nhello from main\n', run_js(os.path.join(self.get_dir(), 'a.out.js'))) def test_fix_closure(self): input = path_from_root('tests', 'test-fix-closure.js') expected = path_from_root('tests', 'test-fix-closure.out.js') - Popen(['python', path_from_root('tools', 'fix_closure.py'), input, 'out.js']).communicate(input) + Popen(['python2', path_from_root('tools', 'fix_closure.py'), input, 'out.js']).communicate(input) output = open('out.js').read() assert '0,zzz_Q_39fa,0' in output assert 'function(a,c)' not in output # should be uninlined, so it gets a name @@ -8698,7 +8722,7 @@ f.close() def test_m_mm(self): open(os.path.join(self.get_dir(), 'foo.c'), 'w').write('''#include <emscripten.h>''') for opt in ['M', 'MM']: - output, err = Popen(['python', EMCC, os.path.join(self.get_dir(), 'foo.c'), '-' + opt], stdout=PIPE, stderr=PIPE).communicate() + output, err = Popen(['python2', EMCC, os.path.join(self.get_dir(), 'foo.c'), '-' + opt], stdout=PIPE, stderr=PIPE).communicate() assert 'foo.o: ' in output, '-%s failed to produce the right output: %s' % (opt, output) assert 'error' not in err, 'Unexpected stderr: ' + err @@ -8707,7 +8731,7 @@ f.close() if multiprocessing.cpu_count() < 2: return self.skip('need multiple cores') try: os.environ['EMCC_DEBUG'] = '1' - output, err = Popen(['python', EMCC, path_from_root('tests', 'hello_libcxx.cpp'), '-O1'], stdout=PIPE, stderr=PIPE).communicate() + output, err = Popen(['python2', EMCC, path_from_root('tests', 'hello_libcxx.cpp'), '-O1'], stdout=PIPE, stderr=PIPE).communicate() assert 'phase 2 working on 3 chunks' in err, err assert 'splitting up js optimization into 2 chunks' in err, err finally: @@ -8731,7 +8755,7 @@ f.close() ]: print args, fail try_delete(self.in_dir('a.out.js')) - Popen(['python', EMCC, path_from_root('tests', 'embind', 'embind_test.cpp'), '--post-js', path_from_root('tests', 'embind', 'embind_test.js')] + args, stderr=PIPE if fail else None).communicate() + Popen(['python2', EMCC, path_from_root('tests', 'embind', 'embind_test.cpp'), '--post-js', path_from_root('tests', 'embind', 'embind_test.js')] + args, stderr=PIPE if fail else None).communicate() assert os.path.exists(self.in_dir('a.out.js')) == (not fail) if not fail: output = run_js(self.in_dir('a.out.js')) @@ -8795,8 +8819,8 @@ fixture: interfaces 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] + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'files.cpp'), '-c']).communicate() + Popen(['python2', 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 @@ -8814,7 +8838,7 @@ fscanfed: 10 - hello self.assertIdentical('texte\n', output[1]) def test_emconfig(self): - output = Popen(['python', EMCONFIG, 'LLVM_ROOT'], stdout=PIPE, stderr=PIPE).communicate()[0].strip() + output = Popen(['python2', EMCONFIG, 'LLVM_ROOT'], stdout=PIPE, stderr=PIPE).communicate()[0].strip() try: assert output == LLVM_ROOT except: @@ -8822,16 +8846,16 @@ fscanfed: 10 - hello raise invalid = 'Usage: em-config VAR_NAME' # Don't accept variables that do not exist - output = Popen(['python', EMCONFIG, 'VAR_WHICH_DOES_NOT_EXIST'], stdout=PIPE, stderr=PIPE).communicate()[0].strip() + output = Popen(['python2', EMCONFIG, 'VAR_WHICH_DOES_NOT_EXIST'], stdout=PIPE, stderr=PIPE).communicate()[0].strip() assert output == invalid # Don't accept no arguments - output = Popen(['python', EMCONFIG], stdout=PIPE, stderr=PIPE).communicate()[0].strip() + output = Popen(['python2', EMCONFIG], stdout=PIPE, stderr=PIPE).communicate()[0].strip() assert output == invalid # Don't accept more than one variable - output = Popen(['python', EMCONFIG, 'LLVM_ROOT', 'EMCC'], stdout=PIPE, stderr=PIPE).communicate()[0].strip() + output = Popen(['python2', EMCONFIG, 'LLVM_ROOT', 'EMCC'], stdout=PIPE, stderr=PIPE).communicate()[0].strip() assert output == invalid # Don't accept arbitrary python code - output = Popen(['python', EMCONFIG, 'sys.argv[1]'], stdout=PIPE, stderr=PIPE).communicate()[0].strip() + output = Popen(['python2', EMCONFIG, 'sys.argv[1]'], stdout=PIPE, stderr=PIPE).communicate()[0].strip() assert output == invalid def test_link_s(self): @@ -8855,10 +8879,10 @@ fscanfed: 10 - hello } } ''') - Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '-o', 'main.o']).communicate() - Popen(['python', EMCC, os.path.join(self.get_dir(), 'supp.cpp'), '-o', 'supp.o']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.cpp'), '-o', 'main.o']).communicate() + Popen(['python2', EMCC, os.path.join(self.get_dir(), 'supp.cpp'), '-o', 'supp.o']).communicate() - output = Popen(['python', EMCC, os.path.join(self.get_dir(), 'main.o'), '-s', os.path.join(self.get_dir(), 'supp.o'), '-s', 'SAFE_HEAP=1'], stderr=PIPE).communicate() + output = Popen(['python2', EMCC, os.path.join(self.get_dir(), 'main.o'), '-s', os.path.join(self.get_dir(), 'supp.o'), '-s', 'SAFE_HEAP=1'], stderr=PIPE).communicate() self.assertContained('emcc: warning: treating -s as linker option', output[1]) output = run_js('a.out.js') assert 'yello' in output, 'code works' @@ -8872,7 +8896,7 @@ fscanfed: 10 - hello } ''') os.environ["EMMAKEN_JUST_CONFIGURE"] = "1" - cmd = ['python', EMCC, '-s', 'ASSERTIONS=1', os.path.join(self.get_dir(), 'conftest.c'), '-o', 'conftest'] + cmd = ['python2', EMCC, '-s', 'ASSERTIONS=1', os.path.join(self.get_dir(), 'conftest.c'), '-o', 'conftest'] output = Popen(cmd, stderr=PIPE).communicate() del os.environ["EMMAKEN_JUST_CONFIGURE"] self.assertNotContained('emcc: warning: treating -s as linker option', output[1]) @@ -8882,26 +8906,26 @@ fscanfed: 10 - hello # crunch should not be run if a .crn exists that is more recent than the .dds shutil.copyfile(path_from_root('tests', 'ship.dds'), 'ship.dds') time.sleep(0.1) - Popen(['python', FILE_PACKAGER, 'test.data', '--pre-run', '--crunch=32', '--preload', 'ship.dds'], stdout=open('pre.js', 'w')).communicate() + Popen(['python2', FILE_PACKAGER, 'test.data', '--pre-run', '--crunch=32', '--preload', 'ship.dds'], stdout=open('pre.js', 'w')).communicate() assert os.stat('test.data').st_size < 0.25*os.stat('ship.dds').st_size, 'Compressed should be much smaller than dds' crunch_time = os.stat('ship.crn').st_mtime dds_time = os.stat('ship.dds').st_mtime assert crunch_time > dds_time, 'Crunch is more recent' # run again, should not recrunch! time.sleep(0.1) - Popen(['python', FILE_PACKAGER, 'test.data', '--pre-run', '--crunch=32', '--preload', 'ship.dds'], stdout=open('pre.js', 'w')).communicate() + Popen(['python2', FILE_PACKAGER, 'test.data', '--pre-run', '--crunch=32', '--preload', 'ship.dds'], stdout=open('pre.js', 'w')).communicate() assert crunch_time == os.stat('ship.crn').st_mtime, 'Crunch is unchanged' # update dds, so should recrunch time.sleep(0.1) os.utime('ship.dds', None) - Popen(['python', FILE_PACK |