deprecate jcache

1 files changed, 0 insertions, 84 deletions

diff --git a/tests/test_sanity.py b/tests/test_sanity.py
index 54a0e99d..5713c99c 100644
--- a/tests/test_sanity.py
+++ b/tests/test_sanity.py
@@ -482,90 +482,6 @@ fi
     finally:
       del os.environ['EMCC_FAST_COMPILER']
 
-  def test_jcache(self):
-    PRE_LOAD_MSG = 'loading pre from jcache'
-    PRE_SAVE_MSG = 'saving pre to jcache'
-    FUNC_CHUNKS_LOAD_MSG = ' funcchunks from jcache'
-    FUNC_CHUNKS_SAVE_MSG = ' funcchunks to jcache'
-    JSFUNC_CHUNKS_LOAD_MSG = 'jsfuncchunks from jcache'
-    JSFUNC_CHUNKS_SAVE_MSG = 'jsfuncchunks to jcache'
-
-    restore()
-    Cache.erase()
-
-    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)
-
-      assert not os.path.exists(JCache.get_cachename('emscript_files'))
-
-      srcs = {}
-      used_jcache = False
-
-      for args, input_file, expect_pre_save, expect_pre_load, expect_funcs_save, expect_funcs_load, expect_jsfuncs_save, expect_jsfuncs_load, expected in [
-        ([], 'hello_world_loop.cpp', False, False, False, False, False, False, []),
-        (['--jcache'], 'hello_world_loop.cpp', True, False, True, False, True, False, []),
-        (['--jcache'], 'hello_world_loop.cpp', False, True, False, True, False, True, []),
-        ([], 'hello_world_loop.cpp', False, False, False, False, False, False, []),
-        # new
-        ([], 'hello_world.cpp', False, False, False, False, False, False, []),
-        (['--jcache'], 'hello_world.cpp', True, False, True, False, True, False, []),
-        (['--jcache'], 'hello_world.cpp', False, True, False, True, False, True, []),
-        ([], 'hello_world.cpp', False, False, False, False, False, False, []),
-        # go back to old file, experience caching
-        (['--jcache'], 'hello_world_loop.cpp', False, True, False, True, False, True, []),
-        # new, large file
-        ([], 'hello_malloc.cpp', False, False, False, False, False, False, []),
-        (['--jcache'], 'hello_malloc.cpp', True, False, True, False, True, False, []),
-        (['--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, ('4 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, []),
-        # finally, build a file close to the previous, to see that some chunks are found in the cache and some not
-        (['--jcache'], 'hello_libcxx_mod1.cpp', False, True, True, True, True, True, []), # win on pre, mix on funcs, mix on jsfuncs
-        (['--jcache'], 'hello_libcxx_mod1.cpp', False, True, False, True, False, True, []),
-        (None, None, None, None, None, None, None, None, None), # clear
-        (['--jcache'], 'hello_libcxx_mod2.cpp', True, False, True, False, True, False, []), # load into cache
-        (['--jcache'], 'hello_libcxx_mod2a.cpp', False, True, True, True, True, True, []) # add a printf, do not lose everything
-      ]:
-        self.clear()
-        if args is None:
-          Cache.erase()
-          continue
-
-        print >> sys.stderr, args, input_file, expect_pre_save, expect_pre_load, expect_funcs_save, expect_funcs_load, expect_jsfuncs_save, expect_jsfuncs_load, expected
-
-        out, err = Popen([PYTHON, EMCC, '-O2', '-g', path_from_root('tests', input_file)] + args, stdout=PIPE, stderr=PIPE).communicate()
-        errtail = err.split('emcc invocation')[-1]
-        self.assertContained('hello, world!', run_js('a.out.js'), errtail)
-        assert (PRE_SAVE_MSG in err) == expect_pre_save, errtail
-        assert (PRE_LOAD_MSG in err) == expect_pre_load, errtail
-        assert (FUNC_CHUNKS_SAVE_MSG in err) == expect_funcs_save, errtail
-        assert (FUNC_CHUNKS_LOAD_MSG in err) == expect_funcs_load, errtail
-        assert (JSFUNC_CHUNKS_SAVE_MSG in err) == expect_jsfuncs_save, errtail
-        assert (JSFUNC_CHUNKS_LOAD_MSG in err) == expect_jsfuncs_load, errtail
-        for expect in expected: assert expect in err, expect + ' ? ' + errtail
-        curr = open('a.out.js').read()
-        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)
-          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'))
-        #print >> sys.stderr, errtail
-
-    finally:
-      del os.environ['EMCC_DEBUG']
-      del os.environ['EMCC_JSOPT_MIN_CHUNK_SIZE']
-
   def test_nostdincxx(self):
     restore()
     Cache.erase()