move test_nostdincxx from other to sanity, because it causes the cache to be cleared, and so cannot be safely run in parallel with other tests

1 files changed, 26 insertions, 1 deletions

diff --git a/tests/test_sanity.py b/tests/test_sanity.py
index 931645e2..4188afff 100644
--- a/tests/test_sanity.py
+++ b/tests/test_sanity.py
@@ -519,4 +519,29 @@ fi
 
     finally:
       del os.environ['EMCC_DEBUG']
-      del os.environ['EMCC_JSOPT_MIN_CHUNK_SIZE']
\ No newline at end of file
+      del os.environ['EMCC_JSOPT_MIN_CHUNK_SIZE']
+
+  def test_nostdincxx(self):
+    restore()
+    Cache.erase()
+
+    try:
+      old = os.environ.get('EMCC_LLVM_TARGET') or ''
+      for compiler in [EMCC, EMXX]:
+        for target in ['i386-pc-linux-gnu', 'le32-unknown-nacl']:
+          print compiler, target
+          os.environ['EMCC_LLVM_TARGET'] = target
+          out, err = Popen([PYTHON, EMCC, path_from_root('tests', 'hello_world.cpp'), '-v'], stdout=PIPE, stderr=PIPE).communicate()
+          out2, err2 = Popen([PYTHON, EMCC, path_from_root('tests', 'hello_world.cpp'), '-v', '-nostdinc++'], stdout=PIPE, stderr=PIPE).communicate()
+          assert out == out2
+          def focus(e):
+            assert 'search starts here:' in e, e
+            assert e.count('End of search list.') == 1, e
+            return e[e.index('search starts here:'):e.index('End of search list.')+20]
+          err = focus(err)
+          err2 = focus(err2)
+          assert err == err2, err + '\n\n\n\n' + err2
+    finally:
+      if old:
+        os.environ['EMCC_LLVM_TARGET'] = old
+