diff --git a/test/test_browser.py b/test/test_browser.py
index 10271bbfe7f0e..fc756d15e6b72 100644
--- a/test/test_browser.py
+++ b/test/test_browser.py
@@ -9,6 +9,7 @@
import re
import shlex
import shutil
+import struct
import subprocess
import time
import zlib
@@ -70,8 +71,9 @@
from tools import ports, shared
from tools.feature_matrix import Feature
+from tools.link import binary_encode
from tools.shared import EMCC, FILE_PACKAGER, PIPE
-from tools.utils import WINDOWS, delete_dir
+from tools.utils import WINDOWS, delete_dir, write_binary, write_file
def make_test_chunked_synchronous_xhr_server(support_byte_ranges, data, port):
@@ -5582,6 +5584,30 @@ def end_headers(self):
server.stop()
server.join()
+ # Tests encoding of all byte pairs for binary encoding in SINGLE_FILE mode.
+ @parameterized({
+ '': ('',),
+ 'strict': ('"use strict";',),
+ })
+ def test_binary_encode(self, extra):
+ # Encode values 0 .. 65535 into test data
+ test_data = bytearray(struct.pack('<' + 'H' * 65536, *range(65536)))
+ write_binary('data.tmp', test_data)
+ binary_encoded = binary_encode('data.tmp')
+
+ write_file('test.html', '''
+''')
+
+ self.run_browser('test.html', '/report_result?exit:0')
+
class emrun(RunnerCore):
def test_emrun_info(self):
diff --git a/test/test_other.py b/test/test_other.py
index 9f5a0a03ee756..0aed9edbcb986 100644
--- a/test/test_other.py
+++ b/test/test_other.py
@@ -15198,12 +15198,17 @@ def test_linkable_relocatable(self):
self.do_run_in_out_file_test('hello_world.c', cflags=['-Wno-deprecated', '-sLINKABLE', '-sRELOCATABLE'])
# Tests encoding of all byte pairs for binary encoding in SINGLE_FILE mode.
- def test_binary_encode(self):
+ @parameterized({
+ '': ('',),
+ 'strict': ('"use strict";',),
+ })
+ def test_binary_encode(self, extra):
# Encode values 0 .. 65535 into test data
test_data = bytearray(struct.pack('<' + 'H' * 65536, *range(65536)))
write_binary('data.tmp', test_data)
binary_encoded = binary_encode('data.tmp')
- test_js = '''var u16 = new Uint16Array(binaryDecode(src).buffer);
+ test_js = extra + '''
+var u16 = new Uint16Array(binaryDecode(src).buffer);
for(var i = 0; i < 65536; ++i)
if (u16[i] != i) throw i;
console.log('OK');'''