rm dy2static eager tests part1 bert2loop (#48790)

python/paddle/fluid/tests/unittests/dygraph_to_static/test_bert.py

@@ -281,5 +281,4 @@ class TestBert(unittest.TestCase):
 
 
 if __name__ == '__main__':
-    with fluid.framework._test_eager_guard():
     unittest.main()

python/paddle/fluid/tests/unittests/dygraph_to_static/test_bmn.py

@@ -880,5 +880,4 @@ class TestTrain(unittest.TestCase):
 
 
 if __name__ == "__main__":
-    with fluid.framework._test_eager_guard():
     unittest.main()

python/paddle/fluid/tests/unittests/dygraph_to_static/test_break_continue.py

@@ -292,5 +292,4 @@ class TestOptimBreakInWhile(TestContinueInWhile):
 
 
 if __name__ == '__main__':
-    with fluid.framework._test_eager_guard():
     unittest.main()

python/paddle/fluid/tests/unittests/dygraph_to_static/test_cycle_gan.py

@@ -723,5 +723,4 @@ class TestCycleGANModel(unittest.TestCase):
 
 
 if __name__ == "__main__":
-    with fluid.framework._test_eager_guard():
     unittest.main()

python/paddle/fluid/tests/unittests/dygraph_to_static/test_duplicate_output.py

@@ -58,5 +58,4 @@ class TestDuplicateOutput(unittest.TestCase):
 
 
 if __name__ == '__main__':
-    with paddle.fluid.framework._test_eager_guard():
     unittest.main()

python/paddle/fluid/tests/unittests/dygraph_to_static/test_ifelse.py

@@ -509,5 +509,4 @@ class TestDy2StIfElseBackward(unittest.TestCase):
 
 
 if __name__ == '__main__':
-    with paddle.fluid.framework._test_eager_guard():
     unittest.main()

python/paddle/fluid/tests/unittests/dygraph_to_static/test_lac.py

@@ -709,5 +709,4 @@ class TestLACModel(unittest.TestCase):
 
 
 if __name__ == "__main__":
-    with fluid.framework._test_eager_guard():
     unittest.main()

python/paddle/fluid/tests/unittests/dygraph_to_static/test_loop.py

@@ -442,5 +442,4 @@ class TestErrorInForLoop(TestTransformForLoop):
 
 
 if __name__ == '__main__':
-    with fluid.framework._test_eager_guard():
     unittest.main()