Skip TestMarian_MT_EN (#12649)

* Skip TestMarian_MT_EN

* Skip EN_ZH and EN_ROMANCE

* Skip EN_ROMANCE pipeline

tests/test_modeling_tf_marian.py

@@ -385,6 +385,7 @@ class TestMarian_MT_EN(AbstractMarianIntegrationTest):
     src_text = ["Billi messu b'mod ġentili, Ġesù fejjaq raġel li kien milqut bil - marda kerha tal - ġdiem."]
     expected_text = ["Touching gently, Jesus healed a man who was affected by the sad disease of leprosy."]
 
+    @unittest.skip("Skipping until #12647 is resolved.")
     @slow
     def test_batch_generation_mt_en(self):
         self._assert_generated_batch_equal_expected()
@@ -399,6 +400,7 @@ class TestMarian_en_zh(AbstractMarianIntegrationTest):
     src_text = ["My name is Wolfgang and I live in Berlin"]
     expected_text = ["我叫沃尔夫冈 我住在柏林"]
 
+    @unittest.skip("Skipping until #12647 is resolved.")
     @slow
     def test_batch_generation_en_zh(self):
         self._assert_generated_batch_equal_expected()
@@ -423,10 +425,12 @@ class TestMarian_en_ROMANCE(AbstractMarianIntegrationTest):
         "Es dos años más viejo que yo.",
     ]
 
+    @unittest.skip("Skipping until #12647 is resolved.")
     @slow
     def test_batch_generation_en_ROMANCE_multi(self):
         self._assert_generated_batch_equal_expected()
 
+    @unittest.skip("Skipping until #12647 is resolved.")
     @slow
     def test_pipeline(self):
         pipeline = TranslationPipeline(self.model, self.tokenizer, framework="tf")