diff options
Diffstat (limited to 'scripts/test')
| -rwxr-xr-x | scripts/test/wasm2asm.py | 59 |
1 files changed, 49 insertions, 10 deletions
diff --git a/scripts/test/wasm2asm.py b/scripts/test/wasm2asm.py index 4f9c2ab3a..93f63fd05 100755 --- a/scripts/test/wasm2asm.py +++ b/scripts/test/wasm2asm.py @@ -6,19 +6,21 @@ from support import run_command from shared import (WASM2ASM, MOZJS, NODEJS, fail_if_not_identical, tests) -def test_wasm2asm(): - print '\n[ checking wasm2asm testcases... ]\n' +# tests with i64s, invokes, etc. +blacklist = ['address.wast'] +spec_tests = [os.path.join('spec', t) for t in + sorted(os.listdir(os.path.join('test', 'spec')))] +assert_tests = ['wasm2asm.wast.asserts'] - # tests with i64s, invokes, etc. - blacklist = ['atomics.wast', 'address.wast'] - spec_tests = [os.path.join('spec', t) for t in - sorted(os.listdir(os.path.join('test', 'spec')))] - for wasm in tests + spec_tests: + +def test_wasm2asm_output(): + for wasm in tests + [w for w in spec_tests if '.fail' not in w]: if not wasm.endswith('.wast') or os.path.basename(wasm) in blacklist: continue asm = os.path.basename(wasm).replace('.wast', '.2asm.js') expected_file = os.path.join('test', asm) + if not os.path.exists(expected_file): continue @@ -26,17 +28,26 @@ def test_wasm2asm(): cmd = WASM2ASM + [os.path.join('test', wasm)] out = run_command(cmd) - - # verify output expected = open(expected_file).read() fail_if_not_identical(out, expected) + if not NODEJS and not MOZJS: + print 'No JS interpreters. Skipping spec tests.' + continue + open('a.2asm.js', 'w').write(out) + cmd += ['--allow-asserts'] + out = run_command(cmd) + + open('a.2asm.asserts.js', 'w').write(out) + + # verify asm.js is valid js if NODEJS: - # verify asm.js is valid js out = run_command([NODEJS, 'a.2asm.js']) fail_if_not_identical(out, '') + out = run_command([NODEJS, 'a.2asm.asserts.js'], expected_err='') + fail_if_not_identical(out, '') if MOZJS: # verify asm.js validates @@ -45,6 +56,34 @@ def test_wasm2asm(): expected_err='Successfully compiled asm.js code', err_contains=True) fail_if_not_identical(out, '') + out = run_command([MOZJS, 'a.2asm.asserts.js'], expected_err='') + fail_if_not_identical(out, '') + + +def test_asserts_output(): + for wasm in assert_tests: + print '..', wasm + + asserts = os.path.basename(wasm).replace('.wast.asserts', '.asserts.js') + traps = os.path.basename(wasm).replace('.wast.asserts', '.traps.js') + asserts_expected_file = os.path.join('test', asserts) + traps_expected_file = os.path.join('test', traps) + + cmd = WASM2ASM + [os.path.join('test', wasm), '--allow-asserts'] + out = run_command(cmd) + expected = open(asserts_expected_file).read() + fail_if_not_identical(out, expected) + + cmd += ['--pedantic'] + out = run_command(cmd) + expected = open(traps_expected_file).read() + fail_if_not_identical(out, expected) + + +def test_wasm2asm(): + print '\n[ checking wasm2asm testcases... ]\n' + test_wasm2asm_output() + test_asserts_output() if __name__ == "__main__": |