diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/find_exe.py | 6 | ||||
| -rwxr-xr-x | test/run-interp.py | 91 |
2 files changed, 97 insertions, 0 deletions
diff --git a/test/find_exe.py b/test/find_exe.py index a946388d..4ef2b9db 100644 --- a/test/find_exe.py +++ b/test/find_exe.py @@ -28,6 +28,7 @@ BUILT_D8_EXE = os.path.join(REPO_ROOT_DIR, 'third_party', 'v8', 'v8', 'out', 'Release', 'd8') DOWNLOAD_D8_EXE = os.path.join(REPO_ROOT_DIR, 'out', 'd8') DEFAULT_WASM_WAST_EXE = os.path.join(REPO_ROOT_DIR, 'out', 'wasm-wast') +DEFAULT_WASM_INTERP_EXE = os.path.join(REPO_ROOT_DIR, 'out', 'wasm-interp') if IS_WINDOWS: @@ -35,6 +36,7 @@ if IS_WINDOWS: BUILT_D8_EXE += '.exe' DOWNLOAD_D8_EXE += '.exe' DEFAULT_WASM_WAST_EXE += '.exe' + DEFAULT_WASM_INTERP_EXE += '.exe' def FindExeWithFallback(name, default_exe_list, override_exe=None): @@ -61,5 +63,9 @@ def GetWasmWastExecutable(override=None): return FindExeWithFallback('wasm-wast', [DEFAULT_WASM_WAST_EXE], override) +def GetWasmInterpExecutable(override=None): + return FindExeWithFallback('wasm-interp', [DEFAULT_WASM_INTERP_EXE], override) + + def GetD8Executable(override=None): return FindExeWithFallback('d8', [BUILT_D8_EXE, DOWNLOAD_D8_EXE], override) diff --git a/test/run-interp.py b/test/run-interp.py new file mode 100755 index 00000000..3d860ed5 --- /dev/null +++ b/test/run-interp.py @@ -0,0 +1,91 @@ +#!/usr/bin/env python +# +# Copyright 2016 WebAssembly Community Group participants +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +import argparse +import os +import subprocess +import sys +import tempfile + +import find_exe +from utils import Error + +SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__)) + + +def main(args): + parser = argparse.ArgumentParser() + parser.add_argument('-e', '--executable', metavar='PATH', + help='override sexpr-wasm executable.') + parser.add_argument('--wasm-interp-executable', metavar='PATH', + help='override wasm-interp executable.') + parser.add_argument('-v', '--verbose', help='print more diagnotic messages.', + action='store_true') + parser.add_argument('--use-libc-allocator', action='store_true') + parser.add_argument('file', help='test file.') + options = parser.parse_args(args) + + sexpr_wasm_exe = find_exe.GetSexprWasmExecutable(options.executable) + wasm_interp_exe = find_exe.GetWasmInterpExecutable( + options.wasm_interp_executable) + + generated = None + try: + # Use delete=False because Windows can't open a NamedTemporaryFile until it + # is cloesd, but it will be deleted by default if it is closed. + generated = tempfile.NamedTemporaryFile(prefix='sexpr-wasm-', delete=False) + generated.close() + wasm_file = generated.name + # First compile the file + cmd = [sexpr_wasm_exe, '-o', wasm_file] + if options.verbose: + cmd.append('-v') + if options.use_libc_allocator: + cmd.extend(['--use-libc-allocator']) + cmd.append(options.file) + try: + process = subprocess.Popen(cmd, stderr=subprocess.PIPE) + _, stderr = process.communicate() + if process.returncode != 0: + raise Error(stderr) + except OSError as e: + raise Error(str(e)) + + cmd = [wasm_interp_exe, wasm_file] + try: + process = subprocess.Popen(cmd, stderr=subprocess.PIPE, + universal_newlines=True) + _, stderr = process.communicate() + if process.returncode != 0: + raise Error(stderr) + except OSError as e: + raise Error(str(e)) + + finally: + if generated: + os.remove(generated.name) + + return 0 + + +if __name__ == '__main__': + try: + sys.exit(main(sys.argv[1:])) + except Error as e: + sys.stderr.write(str(e) + '\n') + sys.exit(1) + |