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-rw-r--r--test/unit/test_asyncify.py26
-rw-r--r--test/unit/test_datacount.py10
-rw-r--r--test/unit/test_features.py43
-rw-r--r--test/unit/test_finalize.py9
-rw-r--r--test/unit/test_memory_packing.py15
-rw-r--r--test/unit/test_parsing_error.py11
-rw-r--r--test/unit/test_tail_call_type.py17
-rw-r--r--test/unit/test_warnings.py12
-rw-r--r--test/unit/utils.py19
9 files changed, 91 insertions, 71 deletions
diff --git a/test/unit/test_asyncify.py b/test/unit/test_asyncify.py
index 052dedb0e..800f86ed7 100644
--- a/test/unit/test_asyncify.py
+++ b/test/unit/test_asyncify.py
@@ -2,19 +2,19 @@ import os
import subprocess
import tempfile
-from scripts.test.shared import WASM_OPT, WASM_DIS, WASM_SHELL, NODEJS, run_process
-from .utils import BinaryenTestCase
+from scripts.test import shared
+from . import utils
-class AsyncifyTest(BinaryenTestCase):
+class AsyncifyTest(utils.BinaryenTestCase):
def test_asyncify_js(self):
def test(args):
print(args)
- run_process(WASM_OPT + args + [self.input_path('asyncify-sleep.wast'), '--asyncify', '-o', 'a.wasm'])
- run_process(WASM_OPT + args + [self.input_path('asyncify-coroutine.wast'), '--asyncify', '-o', 'b.wasm'])
- run_process(WASM_OPT + args + [self.input_path('asyncify-stackOverflow.wast'), '--asyncify', '-o', 'c.wasm'])
+ shared.run_process(shared.WASM_OPT + args + [self.input_path('asyncify-sleep.wast'), '--asyncify', '-o', 'a.wasm'])
+ shared.run_process(shared.WASM_OPT + args + [self.input_path('asyncify-coroutine.wast'), '--asyncify', '-o', 'b.wasm'])
+ shared.run_process(shared.WASM_OPT + args + [self.input_path('asyncify-stackOverflow.wast'), '--asyncify', '-o', 'c.wasm'])
print(' file size: %d' % os.path.getsize('a.wasm'))
- run_process([NODEJS, self.input_path('asyncify.js')])
+ shared.run_process([shared.NODEJS, self.input_path('asyncify.js')])
test(['-g'])
test([])
@@ -24,9 +24,9 @@ class AsyncifyTest(BinaryenTestCase):
test(['-Os', '-g'])
def test_asyncify_pure_wasm(self):
- run_process(WASM_OPT + [self.input_path('asyncify-pure.wast'), '--asyncify', '-o', 'a.wasm'])
- run_process(WASM_DIS + ['a.wasm', '-o', 'a.wast'])
- output = run_process(WASM_SHELL + ['a.wast'], capture_output=True).stdout
+ shared.run_process(shared.WASM_OPT + [self.input_path('asyncify-pure.wast'), '--asyncify', '-o', 'a.wasm'])
+ shared.run_process(shared.WASM_DIS + ['a.wasm', '-o', 'a.wast'])
+ output = shared.run_process(shared.WASM_SHELL + ['a.wast'], capture_output=True).stdout
with open(self.input_path('asyncify-pure.txt'), 'r') as f:
self.assertEqual(f.read(), output)
@@ -45,7 +45,7 @@ class AsyncifyTest(BinaryenTestCase):
('--pass-arg=asyncify-whitelist@DOS_ReadFile(unsigned short, unsigned char*, unsigned short*, bool)', None),
]:
print(arg, warning)
- err = run_process(WASM_OPT + ['-q', self.input_path('asyncify-pure.wast'), '--asyncify', arg], stdout=subprocess.PIPE, stderr=subprocess.PIPE).stderr.strip()
+ err = shared.run_process(shared.WASM_OPT + ['-q', self.input_path('asyncify-pure.wast'), '--asyncify', arg], stdout=subprocess.PIPE, stderr=subprocess.PIPE).stderr.strip()
if warning:
self.assertIn('warning', err)
self.assertIn(warning, err)
@@ -53,13 +53,13 @@ class AsyncifyTest(BinaryenTestCase):
self.assertNotIn('warning', err)
def test_asyncify_blacklist_and_whitelist(self):
- proc = run_process(WASM_OPT + [self.input_path('asyncify-pure.wast'), '--asyncify', '--pass-arg=asyncify-whitelist@main', '--pass-arg=asyncify-blacklist@main'], stdout=subprocess.PIPE, stderr=subprocess.STDOUT, check=False)
+ proc = shared.run_process(shared.WASM_OPT + [self.input_path('asyncify-pure.wast'), '--asyncify', '--pass-arg=asyncify-whitelist@main', '--pass-arg=asyncify-blacklist@main'], stdout=subprocess.PIPE, stderr=subprocess.STDOUT, check=False)
self.assertNotEqual(proc.returncode, 0, 'must error on using both lists at once')
self.assertIn('It makes no sense to use both a blacklist and a whitelist with asyncify', proc.stdout)
def test_asyncify_imports(self):
def test(args):
- return run_process(WASM_OPT + [self.input_path('asyncify-sleep.wast'), '--asyncify', '--print'] + args, stdout=subprocess.PIPE).stdout
+ return shared.run_process(shared.WASM_OPT + [self.input_path('asyncify-sleep.wast'), '--asyncify', '--print'] + args, stdout=subprocess.PIPE).stdout
normal = test(['--pass-arg=asyncify-imports@env.sleep'])
temp = tempfile.NamedTemporaryFile().name
diff --git a/test/unit/test_datacount.py b/test/unit/test_datacount.py
index 4358f3320..b996865a5 100644
--- a/test/unit/test_datacount.py
+++ b/test/unit/test_datacount.py
@@ -1,15 +1,15 @@
-from scripts.test.shared import WASM_OPT, run_process
-from .utils import BinaryenTestCase
+from scripts.test import shared
+from . import utils
-class DataCountTest(BinaryenTestCase):
+class DataCountTest(utils.BinaryenTestCase):
def test_datacount(self):
self.roundtrip('bulkmem_data.wasm')
def test_bad_datacount(self):
path = self.input_path('bulkmem_bad_datacount.wasm')
- p = run_process(WASM_OPT + ['-g', '-o', '-', path], check=False,
- capture_output=True)
+ p = shared.run_process(shared.WASM_OPT + ['-g', '-o', '-', path],
+ check=False, capture_output=True)
self.assertNotEqual(p.returncode, 0)
self.assertIn('Number of segments does not agree with DataCount section',
p.stderr)
diff --git a/test/unit/test_features.py b/test/unit/test_features.py
index c031c07fa..dece97ec5 100644
--- a/test/unit/test_features.py
+++ b/test/unit/test_features.py
@@ -1,17 +1,21 @@
import os
-from scripts.test.shared import WASM_OPT, run_process
-from .utils import BinaryenTestCase
+from scripts.test import shared
+from . import utils
-class FeatureValidationTest(BinaryenTestCase):
+
+class FeatureValidationTest(utils.BinaryenTestCase):
def check_feature(self, module, error, flag):
- p = run_process(WASM_OPT + ['--mvp-features', '--print', '-o', os.devnull],
- input=module, check=False, capture_output=True)
+ p = shared.run_process(shared.WASM_OPT +
+ ['--mvp-features', '--print', '-o', os.devnull],
+ input=module, check=False, capture_output=True)
self.assertIn(error, p.stderr)
self.assertIn('Fatal: error in validating input', p.stderr)
self.assertNotEqual(p.returncode, 0)
- p = run_process(WASM_OPT + ['--mvp-features', flag, '--print', '-o', os.devnull],
- input=module, check=False, capture_output=True)
+ p = shared.run_process(shared.WASM_OPT +
+ ['--mvp-features', flag, '--print', '-o',
+ os.devnull],
+ input=module, check=False, capture_output=True)
self.assertEqual(p.returncode, 0)
def check_simd(self, module, error):
@@ -187,7 +191,7 @@ class FeatureValidationTest(BinaryenTestCase):
self.check_exception_handling(module, 'Module has events')
-class TargetFeaturesSectionTest(BinaryenTestCase):
+class TargetFeaturesSectionTest(utils.BinaryenTestCase):
def test_atomics(self):
filename = 'atomics_target_feature.wasm'
self.roundtrip(filename)
@@ -245,8 +249,9 @@ class TargetFeaturesSectionTest(BinaryenTestCase):
def test_incompatible_features(self):
path = self.input_path('signext_target_feature.wasm')
- p = run_process(
- WASM_OPT + ['--print', '--enable-simd', '-o', os.devnull, path],
+ p = shared.run_process(
+ shared.WASM_OPT + ['--print', '--enable-simd', '-o', os.devnull,
+ path],
check=False, capture_output=True
)
self.assertNotEqual(p.returncode, 0)
@@ -256,9 +261,9 @@ class TargetFeaturesSectionTest(BinaryenTestCase):
def test_incompatible_features_forced(self):
path = self.input_path('signext_target_feature.wasm')
- p = run_process(
- WASM_OPT + ['--print', '--detect-features', '-mvp', '--enable-simd',
- '-o', os.devnull, path],
+ p = shared.run_process(
+ shared.WASM_OPT + ['--print', '--detect-features', '-mvp',
+ '--enable-simd', '-o', os.devnull, path],
check=False, capture_output=True
)
self.assertNotEqual(p.returncode, 0)
@@ -269,11 +274,15 @@ class TargetFeaturesSectionTest(BinaryenTestCase):
opts=['-mvp', '--detect-features', '--enable-simd'])
def test_emit_all_features(self):
- p = run_process(WASM_OPT + ['--emit-target-features', '-all', '-o', '-'],
- input="(module)", check=False, capture_output=True, decode_output=False)
+ p = shared.run_process(shared.WASM_OPT +
+ ['--emit-target-features', '-all', '-o', '-'],
+ input="(module)", check=False,
+ capture_output=True, decode_output=False)
self.assertEqual(p.returncode, 0)
- p2 = run_process(WASM_OPT + ['--print-features', '-o', os.devnull],
- input=p.stdout, check=False, capture_output=True)
+ p2 = shared.run_process(shared.WASM_OPT +
+ ['--print-features', '-o', os.devnull],
+ input=p.stdout, check=False,
+ capture_output=True)
self.assertEqual(p2.returncode, 0)
self.assertEqual([
'--enable-threads',
diff --git a/test/unit/test_finalize.py b/test/unit/test_finalize.py
index cdcfe27e8..14b752a87 100644
--- a/test/unit/test_finalize.py
+++ b/test/unit/test_finalize.py
@@ -1,12 +1,13 @@
-from scripts.test.shared import WASM_EMSCRIPTEN_FINALIZE, run_process
-from .utils import BinaryenTestCase
import os
+from scripts.test import shared
+from . import utils
-class EmscriptenFinalizeTest(BinaryenTestCase):
+
+class EmscriptenFinalizeTest(utils.BinaryenTestCase):
def test_em_asm_mangled_string(self):
input_dir = os.path.dirname(__file__)
- p = run_process(WASM_EMSCRIPTEN_FINALIZE + [
+ p = shared.run_process(shared.WASM_EMSCRIPTEN_FINALIZE + [
os.path.join(input_dir, 'input', 'em_asm_mangled_string.wast'), '-o', os.devnull, '--global-base=1024'
], check=False, capture_output=True)
self.assertNotEqual(p.returncode, 0)
diff --git a/test/unit/test_memory_packing.py b/test/unit/test_memory_packing.py
index c8c331800..357752f10 100644
--- a/test/unit/test_memory_packing.py
+++ b/test/unit/test_memory_packing.py
@@ -1,12 +1,13 @@
import os
-from scripts.test.shared import WASM_OPT, run_process
-from .utils import BinaryenTestCase
+
+from scripts.test import shared
+from . import utils
"""Test that MemoryPacking correctly respects the web limitations by not
generating more than 100K data segments"""
-class MemoryPackingTest(BinaryenTestCase):
+class MemoryPackingTest(utils.BinaryenTestCase):
def test_large_segment(self):
data = '"' + (('A' + ('\\00' * 9)) * 100001) + '"'
module = '''
@@ -17,8 +18,8 @@ class MemoryPackingTest(BinaryenTestCase):
''' % data
opts = ['--memory-packing', '--disable-bulk-memory', '--print',
'-o', os.devnull]
- p = run_process(WASM_OPT + opts, input=module, check=False,
- capture_output=True)
+ p = shared.run_process(shared.WASM_OPT + opts, input=module,
+ check=False, capture_output=True)
output = [
'(data (i32.const 999970) "A")',
'(data (i32.const 999980) "A")',
@@ -33,8 +34,8 @@ class MemoryPackingTest(BinaryenTestCase):
module = '(module (memory 256 256) %s)' % data
opts = ['--memory-packing', '--enable-bulk-memory', '--print',
'-o', os.devnull]
- p = run_process(WASM_OPT + opts, input=module, check=False,
- capture_output=True)
+ p = shared.run_process(shared.WASM_OPT + opts, input=module,
+ check=False, capture_output=True)
self.assertEqual(p.returncode, 0)
self.assertIn('Some VMs may not accept this binary', p.stderr)
self.assertIn('Run the limit-segments pass to merge segments.', p.stderr)
diff --git a/test/unit/test_parsing_error.py b/test/unit/test_parsing_error.py
index b9bab3d76..c9128045e 100644
--- a/test/unit/test_parsing_error.py
+++ b/test/unit/test_parsing_error.py
@@ -1,9 +1,10 @@
-from scripts.test.shared import WASM_OPT, run_process
-from .utils import BinaryenTestCase
import os
+from scripts.test import shared
+from . import utils
-class ParsingErrorTest(BinaryenTestCase):
+
+class ParsingErrorTest(utils.BinaryenTestCase):
def test_parsing_error_msg(self):
module = '''
(module
@@ -12,7 +13,7 @@ class ParsingErrorTest(BinaryenTestCase):
)
)
'''
- p = run_process(WASM_OPT + ['--print', '-o', os.devnull], input=module,
- check=False, capture_output=True)
+ p = shared.run_process(shared.WASM_OPT + ['--print', '-o', os.devnull],
+ input=module, check=False, capture_output=True)
self.assertNotEqual(p.returncode, 0)
self.assertIn("parse exception: abc (at 4:4)", p.stderr)
diff --git a/test/unit/test_tail_call_type.py b/test/unit/test_tail_call_type.py
index 9fb8cd156..01c6ca88e 100644
--- a/test/unit/test_tail_call_type.py
+++ b/test/unit/test_tail_call_type.py
@@ -1,9 +1,10 @@
-from scripts.test.shared import WASM_OPT, run_process
-from .utils import BinaryenTestCase
import os
+from scripts.test import shared
+from . import utils
-class TailCallTypeTest(BinaryenTestCase):
+
+class TailCallTypeTest(utils.BinaryenTestCase):
def test_return_call(self):
module = '''
(module
@@ -15,8 +16,9 @@ class TailCallTypeTest(BinaryenTestCase):
)
)
'''
- p = run_process(WASM_OPT + ['--enable-tail-call', '-o', os.devnull],
- input=module, check=False, capture_output=True)
+ p = shared.run_process(shared.WASM_OPT +
+ ['--enable-tail-call', '-o', os.devnull],
+ input=module, check=False, capture_output=True)
self.assertNotEqual(p.returncode, 0)
self.assertIn(
'return_call callee return type must match caller return type',
@@ -34,8 +36,9 @@ class TailCallTypeTest(BinaryenTestCase):
)
)
'''
- p = run_process(WASM_OPT + ['--enable-tail-call', '-o', os.devnull],
- input=module, check=False, capture_output=True)
+ p = shared.run_process(shared.WASM_OPT +
+ ['--enable-tail-call', '-o', os.devnull],
+ input=module, check=False, capture_output=True)
self.assertNotEqual(p.returncode, 0)
self.assertIn(
'return_call_indirect callee return type must match caller return type',
diff --git a/test/unit/test_warnings.py b/test/unit/test_warnings.py
index 9fb43a12b..0717ae823 100644
--- a/test/unit/test_warnings.py
+++ b/test/unit/test_warnings.py
@@ -1,18 +1,18 @@
import subprocess
-from scripts.test.shared import WASM_OPT, run_process
-from .utils import BinaryenTestCase
+from scripts.test import shared
+from . import utils
-class WarningsText(BinaryenTestCase):
+class WarningsText(utils.BinaryenTestCase):
def test_warn_on_no_passes(self):
- err = run_process(WASM_OPT + [self.input_path('asyncify-pure.wast'), '-o', 'a.wasm'], stderr=subprocess.PIPE).stderr
+ err = shared.run_process(shared.WASM_OPT + [self.input_path('asyncify-pure.wast'), '-o', 'a.wasm'], stderr=subprocess.PIPE).stderr
self.assertIn('warning: no passes specified, not doing any work', err)
def test_warn_on_no_output(self):
- err = run_process(WASM_OPT + [self.input_path('asyncify-pure.wast'), '-O1'], stderr=subprocess.PIPE).stderr
+ err = shared.run_process(shared.WASM_OPT + [self.input_path('asyncify-pure.wast'), '-O1'], stderr=subprocess.PIPE).stderr
self.assertIn('warning: no output file specified, not emitting output', err)
def test_quiet_suppresses_warnings(self):
- err = run_process(WASM_OPT + [self.input_path('asyncify-pure.wast'), '-q'], stderr=subprocess.PIPE).stderr
+ err = shared.run_process(shared.WASM_OPT + [self.input_path('asyncify-pure.wast'), '-q'], stderr=subprocess.PIPE).stderr
self.assertNotIn('warning', err)
diff --git a/test/unit/utils.py b/test/unit/utils.py
index 6aa00aa4f..a9bfc3740 100644
--- a/test/unit/utils.py
+++ b/test/unit/utils.py
@@ -1,15 +1,18 @@
import os
import unittest
-from scripts.test.shared import WASM_OPT, run_process, options
+
+from scripts.test import shared
class BinaryenTestCase(unittest.TestCase):
def input_path(self, filename):
- return os.path.join(options.binaryen_test, 'unit', 'input', filename)
+ return os.path.join(shared.options.binaryen_test, 'unit', 'input',
+ filename)
def roundtrip(self, filename, opts=[]):
path = self.input_path(filename)
- p = run_process(WASM_OPT + ['-g', '-o', 'a.wasm', path] + opts)
+ p = shared.run_process(shared.WASM_OPT + ['-g', '-o', 'a.wasm', path] +
+ opts)
self.assertEqual(p.returncode, 0)
with open(path, 'rb') as f:
with open('a.wasm', 'rb') as g:
@@ -17,16 +20,18 @@ class BinaryenTestCase(unittest.TestCase):
def disassemble(self, filename):
path = self.input_path(filename)
- p = run_process(WASM_OPT + ['--print', '-o', os.devnull, path], check=False,
- capture_output=True)
+ p = shared.run_process(shared.WASM_OPT +
+ ['--print', '-o', os.devnull, path],
+ check=False, capture_output=True)
self.assertEqual(p.returncode, 0)
self.assertEqual(p.stderr, '')
return p.stdout
def check_features(self, filename, features, opts=[]):
path = self.input_path(filename)
- cmd = WASM_OPT + ['--print-features', '-o', os.devnull, path] + opts
- p = run_process(cmd, check=False, capture_output=True)
+ cmd = shared.WASM_OPT + \
+ ['--print-features', '-o', os.devnull, path] + opts
+ p = shared.run_process(cmd, check=False, capture_output=True)
self.assertEqual(p.returncode, 0)
self.assertEqual(p.stderr, '')
self.assertEqual(p.stdout.split('\n')[:-1],
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-22 12:59:18 +0000