[test] Deprecate test data download for most test suites

test/simdjs/testcfg.py

Index: test/simdjs/testcfg.py
diff --git a/test/simdjs/testcfg.py b/test/simdjs/testcfg.py
index c055d5a3d34b1ce8fc419ed49b27f140db022221..d22368b0a633b5bcc08e28e172d11ab977557322 100644
--- a/test/simdjs/testcfg.py
+++ b/test/simdjs/testcfg.py
@@ -4,7 +4,6 @@
 
 
 import os
-import shutil
 import sys
 
 from testrunner.local import testsuite
@@ -53,21 +52,6 @@ class SimdJsTestSuite(testsuite.TestSuite):
       return True
     return "FAILED!" in testcase.output.stdout
 
-  def DownloadData(self):
-    print "SimdJs download is deprecated. It's part of DEPS."
-
-    # Clean up old directories and archive files.
-    directory_old_name = os.path.join(self.root, "data.old")
-    if os.path.exists(directory_old_name):
-      shutil.rmtree(directory_old_name)
-
-    archive_files = [f for f in os.listdir(self.root)
-                     if f.startswith("ecmascript_simd-")]
-    if len(archive_files) > 0:
-      print "Clobber outdated test archives ..."
-      for f in archive_files:
-        os.remove(os.path.join(self.root, f))
-
 
 def GetSuite(name, root):
   return SimdJsTestSuite(name, root)