remove unfinished test file

tests/test_permutation.py

-# Copyright 2021 AlQuraishi Laboratory
-# Dingquan Yu @ EMBL-Hamburg Kosinski group
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-from pathlib import Path
-import pickle
-import torch
-import torch.nn as nn
-import numpy as np
-import unittest
-from openfold.config import model_config
-from openfold.data import data_transforms
-from openfold.model.model import AlphaFold
-from openfold.utils.loss import AlphaFoldMultimerLoss
-from openfold.utils.tensor_utils import tensor_tree_map
-from tests.config import consts
-import logging
-logger = logging.getLogger(__name__)
-import os
-from tests.data_utils import (
-    random_template_feats,
-    random_extra_msa_feats,
-    random_affines_vector
-)
-from openfold.utils.rigid_utils import (
-    Rigid,
-)
-
-class TestPermutation(unittest.TestCase):
-    def setUp(self):
-        """
-        Firstly setup model configs and model as in
-        test_model.py
-
-        In the test case, use PDB ID 1e4k as the label
-        """
-        self.test_data_dir = os.path.join(os.getcwd(),"tests/test_data")
-        self.label_ids = ['label_1','label_1','label_2','label_2','label_2']
-        self.asym_id = [0]*9+[1]*9+[2]*13+[3]*13 + [4]*13
-
-    def affine_vector_to_4x4(self,affine):
-        r = Rigid.from_tensor_7(affine)
-        return r.to_tensor_4x4()
-    
-    def test_dry_run(self):
-        os.environ["CUDA_VISIBLE_DEVICES"] = "0"
-        os.environ["CUDA_LAUNCH_BLOCKING"] = "1"
-        n_seq = consts.n_seq
-        n_templ = consts.n_templ
-        n_res = len(self.asym_id)
-        n_extra_seq = consts.n_extra
-
-        c = model_config(consts.model, train=True)
-        
-        c.loss.masked_msa.num_classes = 22 # somehow need overwrite this part in multimer loss config
-        c.model.evoformer_stack.no_blocks = 4  # no need to go overboard here
-        c.model.evoformer_stack.blocks_per_ckpt = None  # don't want to set up
-        # deepspeed for this test
-
-        model = AlphaFold(c)
-        multimer_loss = AlphaFoldMultimerLoss(c.loss)
-        example_label = [pickle.load(open(os.path.join(self.test_data_dir,f"{i}.pkl"),'rb')) 
-                         for i in self.label_ids]
-        batch = {}
-        tf = torch.randint(c.model.input_embedder.tf_dim - 1, size=(n_res,))
-        batch["target_feat"] = nn.functional.one_hot(
-            tf, c.model.input_embedder.tf_dim
-        ).float()
-        batch["aatype"] = torch.argmax(batch["target_feat"], dim=-1)
-        batch["residue_index"] = torch.arange(n_res)
-
-        backbone_dict ={
-            "backbone_affine_tensor": torch.tensor(random_affines_vector((n_res,))),
-            "backbone_affine_mask": torch.from_numpy(np.random.randint(0, 2, (n_res,)).astype(
-                np.float32
-            )),
-            "use_clamped_fape": torch.from_numpy(np.array(0.0)),
-        }
-        batch['backbone_rigid_tensor'] = self.affine_vector_to_4x4(backbone_dict['backbone_affine_tensor'])
-        batch['backbone_rigid_mask'] = backbone_dict['backbone_affine_mask']
-        
-        true_msa_dict ={
-            "true_msa": torch.tensor(np.random.randint(0, 21, (n_seq,n_res))),
-            "bert_mask": torch.tensor(np.random.randint(0, 2, (n_seq,n_res)).astype(
-                np.float32)
-            )
-        }
-        
-        batch.update(true_msa_dict)
-
-        batch["msa_feat"] = torch.rand((n_seq, n_res, c.model.input_embedder.msa_dim))
-        t_feats = random_template_feats(n_templ, n_res)
-        batch.update({k: torch.tensor(v) for k, v in t_feats.items()})
-        extra_feats = random_extra_msa_feats(n_extra_seq, n_res)
-        batch.update({k: torch.tensor(v) for k, v in extra_feats.items()})
-        batch["msa_mask"] = torch.randint(
-            low=0, high=2, size=(n_seq, n_res)
-        ).float()
-        batch["seq_mask"] = torch.randint(low=0, high=2, size=(n_res,)).float()
-        batch.update(data_transforms.make_atom14_masks(batch))
-        batch["no_recycling_iters"] = torch.tensor(2.)
-        batch["seq_length"] = torch.from_numpy(np.array([n_res] * n_res))
-
-        if consts.is_multimer:
-            #
-            # Modify asym_id, entity_id and sym_id so that it encodes 
-            # 2 chains
-            # #
-            asym_id = self.asym_id
-            batch["asym_id"] = torch.tensor(asym_id,dtype=torch.float64)
-            # batch["entity_id"] = torch.randint(0, 1, size=(n_res,))
-            batch['entity_id'] = torch.tensor([0]*18+[1]*39,dtype=torch.float64)
-            batch["sym_id"] = torch.tensor(asym_id,dtype=torch.float64)
-            # batch["num_sym"] = torch.tensor([1]*18+[2]*13,dtype=torch.int64) # currently there are just 2 chains
-            batch["extra_deletion_matrix"] = torch.randint(0, 2, size=(n_extra_seq, n_res))
-        add_recycling_dims = lambda t: (
-            t.unsqueeze(-1).expand(*t.shape, c.data.common.max_recycling_iters)
-        )
-        add_batch_size_dimension = lambda t: (
-            t.unsqueeze(0)
-        )
-        batch = tensor_tree_map(add_recycling_dims, batch)
-        batch = tensor_tree_map(add_batch_size_dimension, batch)
-     
-        with torch.no_grad():
-            out = model(batch)
-            print(f"finished foward on batch with batch_size dim")
-            multimer_loss(out,(batch,example_label))
-            # print(f"permuated_labels is {type(permutated_labels)} and keys are:\n {permutated_labels.keys()}")