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-rw-r--r--test/unit/test_memory_packing.py64
1 files changed, 32 insertions, 32 deletions
diff --git a/test/unit/test_memory_packing.py b/test/unit/test_memory_packing.py
index 5d64ccc6c..c8c331800 100644
--- a/test/unit/test_memory_packing.py
+++ b/test/unit/test_memory_packing.py
@@ -2,39 +2,39 @@ import os
from scripts.test.shared import WASM_OPT, run_process
from .utils import BinaryenTestCase
-'''Test that MemoryPacking correctly respects the web limitations by not
-generating more than 100K data segments'''
+"""Test that MemoryPacking correctly respects the web limitations by not
+generating more than 100K data segments"""
class MemoryPackingTest(BinaryenTestCase):
- def test_large_segment(self):
- data = '"' + (('A' + ('\\00' * 9)) * 100001) + '"'
- module = '''
- (module
- (memory 256 256)
- (data (i32.const 0) %s)
- )
- ''' % data
- opts = ['--memory-packing', '--disable-bulk-memory', '--print',
- '-o', os.devnull]
- p = run_process(WASM_OPT + opts, input=module, check=False,
- capture_output=True)
- output = [
- '(data (i32.const 999970) "A")',
- '(data (i32.const 999980) "A")',
- '(data (i32.const 999990) "A' + ('\\00' * 9) + 'A")'
- ]
- self.assertEqual(p.returncode, 0)
- for line in output:
- self.assertIn(line, p.stdout)
+ def test_large_segment(self):
+ data = '"' + (('A' + ('\\00' * 9)) * 100001) + '"'
+ module = '''
+ (module
+ (memory 256 256)
+ (data (i32.const 0) %s)
+ )
+ ''' % data
+ opts = ['--memory-packing', '--disable-bulk-memory', '--print',
+ '-o', os.devnull]
+ p = run_process(WASM_OPT + opts, input=module, check=False,
+ capture_output=True)
+ output = [
+ '(data (i32.const 999970) "A")',
+ '(data (i32.const 999980) "A")',
+ '(data (i32.const 999990) "A' + ('\\00' * 9) + 'A")'
+ ]
+ self.assertEqual(p.returncode, 0)
+ for line in output:
+ self.assertIn(line, p.stdout)
- def test_large_segment_unmergeable(self):
- data = '\n'.join('(data (i32.const %i) "A")' % i for i in range(100001))
- 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)
- 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)
+ def test_large_segment_unmergeable(self):
+ data = '\n'.join('(data (i32.const %i) "A")' % i for i in range(100001))
+ 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)
+ 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)