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-rwxr-xr-xtests/runner.py178
1 files changed, 154 insertions, 24 deletions
diff --git a/tests/runner.py b/tests/runner.py
index 342fdb9e..8b6e54af 100755
--- a/tests/runner.py
+++ b/tests/runner.py
@@ -1820,6 +1820,8 @@ Succeeded!
generated = open('src.cpp.o.js', 'r').read()
def test_stack(self):
+ Settings.INLINING_LIMIT = 50
+
src = '''
#include <stdio.h>
int test(int i) {
@@ -2470,12 +2472,15 @@ Exception execution path of first function! 1
'''
Settings.DISABLE_EXCEPTION_CATCHING = 0
+ if '-O2' in self.emcc_args:
+ self.emcc_args.pop() ; self.emcc_args.pop() # disable closure to work around a closure bug
self.do_run(src, 'Throw...Construct...Catched...Destruct...Throw...Construct...Copy...Catched...Destruct...Destruct...')
def test_white_list_exception(self):
if Settings.ASM_JS: return self.skip('no exceptions support in asm')
Settings.DISABLE_EXCEPTION_CATCHING = 2
Settings.EXCEPTION_CATCHING_WHITELIST = ["__Z12somefunctionv"]
+ Settings.INLINING_LIMIT = 50 # otherwise it is inlined and not identified
src = '''
#include <stdio.h>
@@ -2508,8 +2513,6 @@ Exception execution path of first function! 1
def test_uncaught_exception(self):
if Settings.ASM_JS: return self.skip('no exceptions support in asm')
if self.emcc_args is None: return self.skip('no libcxx inclusion without emcc')
- if '-O2' in self.emcc_args:
- self.emcc_args += ['--closure', '1'] # Use closure here for some additional coverage
Settings.DISABLE_EXCEPTION_CATCHING = 0
@@ -2622,6 +2625,7 @@ Exiting setjmp function, level: 0, prev_jmp: -1
if self.emcc_args is None: return self.skip('requires emcc')
if Settings.ASM_JS: return self.skip('uses report_stack without exporting')
+ Settings.INLINING_LIMIT = 50
Settings.CATCH_EXIT_CODE = 1
src = r'''
@@ -3069,6 +3073,8 @@ Exiting setjmp function, level: 0, prev_jmp: -1
def test_stack_varargs(self):
if self.emcc_args is None: return # too slow in other modes
+ Settings.INLINING_LIMIT = 50
+
# We should not blow up the stack with numerous varargs
src = r'''
#include <stdio.h>
@@ -3089,6 +3095,8 @@ Exiting setjmp function, level: 0, prev_jmp: -1
self.do_run(src, 'ok!')
def test_stack_void(self):
+ Settings.INLINING_LIMIT = 50
+
src = r'''
#include <stdio.h>
@@ -4040,7 +4048,6 @@ The current type of b is: 9
self.do_run(src, 'time: ') # compilation check, mainly
def test_intentional_fault(self):
- if Settings.ASM_JS: return self.skip('no throw support in asm')
# Some programs intentionally segfault themselves, we should compile that into a throw
src = r'''
int main () {
@@ -4048,7 +4055,7 @@ The current type of b is: 9
return 0;
}
'''
- self.do_run(src, 'fault on write to 0')
+ self.do_run(src, 'fault on write to 0' if not Settings.ASM_JS else 'Assertion: 0')
def test_trickystring(self):
src = r'''
@@ -6968,6 +6975,7 @@ def process(filename):
# gcc -O3 -I/home/alon/Dev/emscripten/tests/sqlite -ldl src.c
if self.emcc_args is None: return self.skip('Very slow without ta2, and we would also need to include dlmalloc manually without emcc')
if Settings.QUANTUM_SIZE == 1: return self.skip('TODO FIXME')
+ self.banned_js_engines = [NODE_JS] # OOM in older node
Settings.CORRECT_SIGNS = 1
Settings.CORRECT_OVERFLOWS = 0
@@ -7013,7 +7021,8 @@ def process(filename):
self.do_run(open(path_from_root('tests', 'bullet', 'Demos', 'HelloWorld', 'HelloWorld.cpp'), 'r').read(),
[open(path_from_root('tests', 'bullet', 'output.txt'), 'r').read(), # different roundings
- open(path_from_root('tests', 'bullet', 'output2.txt'), 'r').read()],
+ open(path_from_root('tests', 'bullet', 'output2.txt'), 'r').read(),
+ open(path_from_root('tests', 'bullet', 'output3.txt'), 'r').read()],
libraries=self.get_library('bullet', [os.path.join('src', '.libs', 'libBulletDynamics.a'),
os.path.join('src', '.libs', 'libBulletCollision.a'),
os.path.join('src', '.libs', 'libLinearMath.a')],
@@ -7261,10 +7270,18 @@ def process(filename):
Building.COMPILER_TEST_OPTS += ['-I' + path_from_root('tests', 'fuzz')]
- for name in glob.glob(path_from_root('tests', 'fuzz', '*.c')):
- print name
- self.do_run(open(path_from_root('tests', 'fuzz', name)).read(),
- open(path_from_root('tests', 'fuzz', name + '.txt')).read(), force_c=True)
+ def run_all(x):
+ print x
+ for name in glob.glob(path_from_root('tests', 'fuzz', '*.c')):
+ print name
+ self.do_run(open(path_from_root('tests', 'fuzz', name)).read(),
+ open(path_from_root('tests', 'fuzz', name + '.txt')).read(), force_c=True)
+
+ run_all('normal')
+
+ self.emcc_args += ['--llvm-lto', '1']
+
+ run_all('lto')
# Autodebug the code
def do_autodebug(self, filename):
@@ -8537,12 +8554,13 @@ Options that are modified or new in %s include:
assert re.search('HEAP8\[\$?\w+ \+ \(+\$?\w+ ', generated) or re.search('HEAP8\[HEAP32\[', generated), 'eliminator should create compound expressions, and fewer one-time vars' # also in -O1, but easier to test in -O2
assert ('_puts(' in generated) == (opt_level >= 1), 'with opt >= 1, llvm opts are run and they should optimize printf to puts'
assert 'function _main() {' in generated, 'Should be unminified, including whitespace'
- assert ('-O3' in (params+(bc_params or []))) or'function _dump' in generated, 'No inlining by default'
# emcc -s RELOOP=1 src.cpp ==> should pass -s to emscripten.py. --typed-arrays is a convenient alias for -s USE_TYPED_ARRAYS
for params, test, text in [
+ (['-s', 'ASM_JS=1', '-O2'], lambda generated: 'var i1 = 0' in generated, 'registerize is run by default in -O2'),
+ (['-s', 'ASM_JS=1', '-O2', '-g'], lambda generated: 'var i1 = 0' not in generated, 'registerize is cancelled by -g'),
(['-s', 'INLINING_LIMIT=0'], lambda generated: 'function _dump' in generated, 'no inlining without opts'),
- (['-O1', '-s', 'INLINING_LIMIT=0'], lambda generated: 'function _dump' not in generated, 'inlining'),
+ (['-O3', '-s', 'INLINING_LIMIT=0', '--closure', '0'], lambda generated: 'function _dump' not in generated, 'lto/inlining'),
(['-s', 'USE_TYPED_ARRAYS=0'], lambda generated: 'new Int32Array' not in generated, 'disable typed arrays'),
(['-s', 'USE_TYPED_ARRAYS=1'], lambda generated: 'IHEAPU = ' in generated, 'typed arrays 1 selected'),
([], lambda generated: 'Module["_dump"]' not in generated, 'dump is not exported by default'),
@@ -8672,7 +8690,7 @@ f.close()
# Run through node, if CMake produced a .js file.
if cmake_outputs[i].endswith('.js'):
- ret = Popen([NODE_JS, tempdirname + '/' + cmake_outputs[i]], stdout=PIPE).communicate()[0]
+ ret = Popen(listify(NODE_JS) + [tempdirname + '/' + cmake_outputs[i]], stdout=PIPE).communicate()[0]
assert 'hello, world!' in ret, 'Running cmake-based .js application failed!'
finally:
os.chdir(path_from_root('tests')) # Move away from the directory we are about to remove.
@@ -9479,7 +9497,7 @@ f.close()
(path_from_root('tools', 'test-js-optimizer-asm-last.js'), open(path_from_root('tools', 'test-js-optimizer-asm-last-output.js')).read(),
['asm', 'last']),
]:
- output = Popen([NODE_JS, path_from_root('tools', 'js-optimizer.js'), input] + passes, stdin=PIPE, stdout=PIPE).communicate()[0]
+ output = Popen(listify(NODE_JS) + [path_from_root('tools', 'js-optimizer.js'), input] + passes, stdin=PIPE, stdout=PIPE).communicate()[0]
self.assertIdentical(expected, output.replace('\r\n', '\n').replace('\n\n', '\n'))
def test_m_mm(self):
@@ -9495,8 +9513,8 @@ f.close()
try:
os.environ['EMCC_DEBUG'] = '1'
for asm, linkable, chunks, js_chunks in [
- (0, 0, 2, 2), (0, 1, 4, 4),
- (1, 0, 2, 2), (1, 1, 4, 5)
+ (0, 0, 3, 2), (0, 1, 4, 4),
+ (1, 0, 3, 2), (1, 1, 4, 5)
]:
print asm, linkable, chunks, js_chunks
output, err = Popen([PYTHON, EMCC, path_from_root('tests', 'hello_libcxx.cpp'), '-O1', '-s', 'LINKABLE=%d' % linkable, '-s', 'ASM_JS=%d' % asm], stdout=PIPE, stderr=PIPE).communicate()
@@ -9675,6 +9693,64 @@ seeked= file.
code = open('a.out.js').read()
assert 'SAFE_HEAP' in code, 'valid -s option had an effect'
+ def test_optimize_normally(self):
+ assert not os.environ.get('EMCC_OPTIMIZE_NORMALLY')
+ assert not os.environ.get('EMCC_DEBUG')
+
+ for optimize_normally in [0, 1]:
+ print optimize_normally
+ try:
+ if optimize_normally: os.environ['EMCC_OPTIMIZE_NORMALLY'] = '1'
+ os.environ['EMCC_DEBUG'] = '1'
+
+ open(self.in_dir('main.cpp'), 'w').write(r'''
+ extern "C" {
+ void something();
+ }
+
+ int main() {
+ something();
+ return 0;
+ }
+ ''')
+ open(self.in_dir('supp.cpp'), 'w').write(r'''
+ #include <stdio.h>
+
+ extern "C" {
+ void something() {
+ printf("yello\n");
+ }
+ }
+ ''')
+ out, err = Popen([PYTHON, EMCC, self.in_dir('main.cpp'), '-O2', '-o', 'main.o'], stdout=PIPE, stderr=PIPE).communicate()
+ assert ("emcc: LLVM opts: ['-O3']" in err) == optimize_normally
+ assert (' with -O3 since EMCC_OPTIMIZE_NORMALLY defined' in err) == optimize_normally
+
+ out, err = Popen([PYTHON, EMCC, self.in_dir('supp.cpp'), '-O2', '-o', 'supp.o'], stdout=PIPE, stderr=PIPE).communicate()
+ assert ("emcc: LLVM opts: ['-O3']" in err) == optimize_normally
+ assert (' with -O3 since EMCC_OPTIMIZE_NORMALLY defined' in err) == optimize_normally
+
+ out, err = Popen([PYTHON, EMCC, self.in_dir('main.o'), self.in_dir('supp.o'), '-O2', '-o', 'both.o'], stdout=PIPE, stderr=PIPE).communicate()
+ assert "emcc: LLVM opts: ['-O3']" not in err
+ assert ' with -O3 since EMCC_OPTIMIZE_NORMALLY defined' not in err
+ assert ('despite EMCC_OPTIMIZE_NORMALLY since not source code' in err) == optimize_normally
+
+ out, err = Popen([PYTHON, EMCC, self.in_dir('main.cpp'), self.in_dir('supp.cpp'), '-O2', '-o', 'both2.o'], stdout=PIPE, stderr=PIPE).communicate()
+ assert ("emcc: LLVM opts: ['-O3']" in err) == optimize_normally
+ assert (' with -O3 since EMCC_OPTIMIZE_NORMALLY defined' in err) == optimize_normally
+
+ for last in ['both.o', 'both2.o']:
+ out, err = Popen([PYTHON, EMCC, self.in_dir('both.o'), '-O2', '-o', last + '.js'], stdout=PIPE, stderr=PIPE).communicate()
+ assert ("emcc: LLVM opts: ['-O3']" not in err) == optimize_normally
+ assert ' with -O3 since EMCC_OPTIMIZE_NORMALLY defined' not in err
+ output = run_js(last + '.js')
+ assert 'yello' in output, 'code works'
+ assert open('both.o.js').read() == open('both2.o.js').read()
+
+ finally:
+ if optimize_normally: del os.environ['EMCC_OPTIMIZE_NORMALLY']
+ del os.environ['EMCC_DEBUG']
+
def test_conftest_s_flag_passing(self):
open(os.path.join(self.get_dir(), 'conftest.c'), 'w').write(r'''
int main() {
@@ -10328,6 +10404,28 @@ elif 'browser' in str(sys.argv):
Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'sdl_key.c'), '-o', 'page.html', '--pre-js', 'pre.js', '-s', '''EXPORTED_FUNCTIONS=['_main', '_one']''']).communicate()
self.run_browser('page.html', '', '/report_result?510510')
+ def test_sdl_text(self):
+ open(os.path.join(self.get_dir(), 'pre.js'), 'w').write('''
+ Module.postRun = function() {
+ function doOne() {
+ Module._one();
+ setTimeout(doOne, 1000/60);
+ }
+ setTimeout(doOne, 1000/60);
+ }
+
+ function simulateKeyEvent(charCode) {
+ var event = document.createEvent("KeyboardEvent");
+ event.initKeyEvent("keypress", true, true, window,
+ 0, 0, 0, 0, 0, charCode);
+ document.body.dispatchEvent(event);
+ }
+ ''')
+ open(os.path.join(self.get_dir(), 'sdl_text.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_text.c')).read()))
+
+ Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'sdl_text.c'), '-o', 'page.html', '--pre-js', 'pre.js', '-s', '''EXPORTED_FUNCTIONS=['_main', '_one']''']).communicate()
+ self.run_browser('page.html', '', '/report_result?1')
+
def test_sdl_mouse(self):
open(os.path.join(self.get_dir(), 'pre.js'), 'w').write('''
function simulateMouseEvent(x, y, button) {
@@ -10583,10 +10681,14 @@ elif 'browser' in str(sys.argv):
self.run_browser('something.html', 'You should see animating gears.', '/report_result?0')
def test_glgears_animation(self):
- Popen([PYTHON, EMCC, path_from_root('tests', 'hello_world_gles.c'), '-o', 'something.html',
- '-DHAVE_BUILTIN_SINCOS', '-s', 'GL_TESTING=1',
- '--shell-file', path_from_root('tests', 'hello_world_gles_shell.html')]).communicate()
- self.run_browser('something.html', 'You should see animating gears.', '/report_gl_result?true')
+ for emulation in [0, 1]:
+ print emulation
+ Popen([PYTHON, EMCC, path_from_root('tests', 'hello_world_gles.c'), '-o', 'something.html',
+ '-DHAVE_BUILTIN_SINCOS', '-s', 'GL_TESTING=1',
+ '--shell-file', path_from_root('tests', 'hello_world_gles_shell.html')] +
+ (['-s', 'FORCE_GL_EMULATION=1'] if emulation else [])).communicate()
+ self.run_browser('something.html', 'You should see animating gears.', '/report_gl_result?true')
+ assert ('var GLEmulation' in open(self.in_dir('something.html')).read()) == emulation, "emulation code should be added when asked for"
def test_glgears_bad(self):
# Make sure that OpenGL ES is not available if typed arrays are not used
@@ -10642,13 +10744,38 @@ elif 'browser' in str(sys.argv):
open(os.path.join(self.get_dir(), filename), 'w').write(self.with_report_result(src))
else:
expected = [str(i) for i in range(0, reference_slack+1)]
- shutil.copyfile(path_from_root('tests', filename), os.path.join(self.get_dir(), filename))
+ shutil.copyfile(path_from_root('tests', filename), os.path.join(self.get_dir(), os.path.basename(filename)))
self.reftest(path_from_root('tests', reference))
args = args + ['--pre-js', 'reftest.js', '-s', 'GL_TESTING=1']
- Popen([PYTHON, EMCC, os.path.join(self.get_dir(), filename), '-o', 'test.html'] + args).communicate()
+ Popen([PYTHON, EMCC, os.path.join(self.get_dir(), os.path.basename(filename)), '-o', 'test.html'] + args).communicate()
if type(expected) is str: expected = [expected]
self.run_browser('test.html', '.', ['/report_result?' + e for e in expected])
+ def test_gles2_emulation(self):
+ shutil.copyfile(path_from_root('tests', 'glbook', 'Chapter_10', 'MultiTexture', 'basemap.tga'), self.in_dir('basemap.tga'))
+ shutil.copyfile(path_from_root('tests', 'glbook', 'Chapter_10', 'MultiTexture', 'lightmap.tga'), self.in_dir('lightmap.tga'))
+ shutil.copyfile(path_from_root('tests', 'glbook', 'Chapter_13', 'ParticleSystem', 'smoke.tga'), self.in_dir('smoke.tga'))
+
+ for source, reference in [
+ (os.path.join('glbook', 'Chapter_2', 'Hello_Triangle', 'Hello_Triangle_orig.c'), path_from_root('tests', 'glbook', 'CH02_HelloTriangle.png')),
+ #(os.path.join('glbook', 'Chapter_8', 'Simple_VertexShader', 'Simple_VertexShader_orig.c'), path_from_root('tests', 'glbook', 'CH08_SimpleVertexShader.png')), # XXX needs INT extension in WebGL
+ (os.path.join('glbook', 'Chapter_9', 'TextureWrap', 'TextureWrap_orig.c'), path_from_root('tests', 'glbook', 'CH09_TextureWrap.png')),
+ #(os.path.join('glbook', 'Chapter_9', 'Simple_TextureCubemap', 'Simple_TextureCubemap_orig.c'), path_from_root('tests', 'glbook', 'CH09_TextureCubemap.png')), # XXX needs INT extension in WebGL
+ (os.path.join('glbook', 'Chapter_9', 'Simple_Texture2D', 'Simple_Texture2D_orig.c'), path_from_root('tests', 'glbook', 'CH09_SimpleTexture2D.png')),
+ (os.path.join('glbook', 'Chapter_10', 'MultiTexture', 'MultiTexture_orig.c'), path_from_root('tests', 'glbook', 'CH10_MultiTexture.png')),
+ (os.path.join('glbook', 'Chapter_13', 'ParticleSystem', 'ParticleSystem_orig.c'), path_from_root('tests', 'glbook', 'CH13_ParticleSystem.png')),
+ ]:
+ print source
+ self.btest(source,
+ reference=reference,
+ args=['-I' + path_from_root('tests', 'glbook', 'Common'),
+ path_from_root('tests', 'glbook', 'Common', 'esUtil.c'),
+ path_from_root('tests', 'glbook', 'Common', 'esShader.c'),
+ path_from_root('tests', 'glbook', 'Common', 'esShapes.c'),
+ path_from_root('tests', 'glbook', 'Common', 'esTransform.c'),
+ '-s', 'FULL_ES2=1',
+ '--preload-file', 'basemap.tga', '--preload-file', 'lightmap.tga', '--preload-file', 'smoke.tga'])
+
def test_emscripten_api(self):
self.btest('emscripten_api_browser.cpp', '1', args=['-s', '''EXPORTED_FUNCTIONS=['_main', '_third']'''])
@@ -11837,6 +11964,8 @@ fi
try:
os.environ['EMCC_DEBUG'] = '1'
+ os.environ['EMCC_JSOPT_MIN_CHUNK_SIZE'] = str(1024*512)
+
self.working_dir = os.path.join(TEMP_DIR, 'emscripten_temp')
if not os.path.exists(self.working_dir): os.makedirs(self.working_dir)
@@ -11863,7 +11992,7 @@ fi
(['--jcache'], 'hello_malloc.cpp', False, True, False, True, False, True, []),
([], 'hello_malloc.cpp', False, False, False, False, False, False, []),
# new, huge file
- ([], 'hello_libcxx.cpp', False, False, False, False, False, False, ('2 chunks', '3 chunks')),
+ ([], 'hello_libcxx.cpp', False, False, False, False, False, False, ('3 chunks',)),
(['--jcache'], 'hello_libcxx.cpp', True, False, True, False, True, False, []),
(['--jcache'], 'hello_libcxx.cpp', False, True, False, True, False, True, []),
([], 'hello_libcxx.cpp', False, False, False, False, False, False, []),
@@ -11887,8 +12016,8 @@ fi
if input_file not in srcs:
srcs[input_file] = curr
else:
- open('/home/alon/Dev/emscripten/a', 'w').write(srcs[input_file])
- open('/home/alon/Dev/emscripten/b', 'w').write(curr)
+ #open('/home/alon/Dev/emscripten/a', 'w').write(srcs[input_file])
+ #open('/home/alon/Dev/emscripten/b', 'w').write(curr)
assert abs(len(curr)/float(len(srcs[input_file]))-1)<0.01, 'contents may shift in order, but must remain the same size %d vs %d' % (len(curr), len(srcs[input_file])) + '\n' + errtail
used_jcache = used_jcache or ('--jcache' in args)
assert used_jcache == os.path.exists(JCache.get_cachename('emscript_files'))
@@ -11896,6 +12025,7 @@ fi
finally:
del os.environ['EMCC_DEBUG']
+ del os.environ['EMCC_JSOPT_MIN_CHUNK_SIZE']
else:
raise Exception('Test runner is confused: ' + str(sys.argv))
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-07-22 11:57:46 +0000