diff --git a/models/pipeline/test_pipeline.py b/models/pipeline/test_pipeline.py
new file mode 100644
index 0000000..a4e2d86
--- /dev/null
+++ b/models/pipeline/test_pipeline.py
@@ -0,0 +1,200 @@
+import os, sys, getopt
+import sqlite3
+from datetime import datetime
+from joblib import load
+from sklearn.preprocessing import StandardScaler
+from utils import PipelineUtils as utils
+
+
+HELP = 'Usage:\npython test_pipeline.py --dbpath="<dataset path>" --results="<results db path>" --names="<names classifier model file> --paths="<paths classifier model file>"\n'
+
+def test_pipeline(conn: sqlite3.Connection, results_path: str, names_model_file: str, paths_model_file: str):
+  """Simulates a plugin scenario and evaluates common predictions of both classifiers."""
+  cur = conn.cursor()
+  start = datetime.now()
+
+  print('Loading FastText model...')
+  try:
+    ft = utils.load_ft(utils.get_embedder_path())
+  except Exception as ex:
+    print(ex)
+    sys.exit()
+
+  print("Fetching data...")
+  data = utils.query_data(cur)
+  data['lit_vec'] = ''
+  
+  print("Performing word embedding...")
+  data = utils.ft_embed(ft, data)
+  data.drop(['token_literal'], axis=1, inplace=True)
+    
+  print('Loading classifier models...')
+  try:
+    names_clf = load(utils.get_model_path(names_model_file))
+    paths_clf = load(utils.get_model_path(paths_model_file))
+  except Exception as ex:
+    print(ex)
+    sys.exit()
+
+  names = utils.listify_names(data['lit_vec'].to_list())
+  print("Scaling names data...")
+  scaler = StandardScaler()
+  scaler.fit(names)
+  scaler.transform(names)
+
+  print("Predicting names...")
+  data['name_pred'] = names_clf.predict(X=names)
+
+  # rearrange columns
+  paths = data.drop(['binary', 'func_addr', 'names_func', 'name_pred'], axis=1)
+  paths = paths[['ref_depth',
+           'is_upward',
+           'nb_referrers',
+           'nb_strings',
+           'nb_referees',
+           'instructions',
+           'lit_vec']]
+  paths = utils.listify_paths(paths)
+
+  print(f"Scaling paths...")
+  scaler = StandardScaler()
+  scaler.fit(paths)
+  scaler.transform(paths)
+  
+  print("Predicting paths...")
+  data['path_pred'] = paths_clf.predict(paths)
+  path_prob = paths_clf.predict_proba(paths)
+  data['path_pred_prob1'] = ''
+
+  for idx in data.index:
+    data.at[idx, 'path_pred_prob1'] = path_prob[idx][1]
+
+  funcs = utils.group_in_funcs(data)
+
+  # stats
+  tp = 0
+  tn = 0
+  fp = 0
+  fn = 0
+
+  for func in funcs:
+    for tpath in func:
+      truth = tpath[4]
+      names_pred = tpath[10]
+      paths_pred = tpath[11]
+      if truth == 0 and names_pred == 0:
+        tn += 1
+      if truth == 1 and names_pred == 0:
+        fn += 1
+      if truth == 1 and names_pred == 1 and paths_pred == 1:
+        tp += 1
+      if truth == 1 and names_pred == 1 and paths_pred == 0:
+        fn += 1
+      if truth == 0 and names_pred == 1 and paths_pred == 0:
+        tn += 1
+      if truth == 0 and names_pred == 1 and paths_pred == 1:
+        fp += 1
+
+
+  if tp + tn + fp + fn == 0:
+    print(f"Why are you testing with no data?")
+    sys.exit()
+
+  accuracy = (tp + tn) / (tp + tn + fp + fn)
+
+  if tp + fp == 0:
+    print("Precision could not be calculated (no positive predictions)")
+    precision = None
+  else:
+    precision = tp / (tp + fp)
+
+  if tp + fn == 0:
+    print("Recall could not be calculated - why are you testing with no positive samples in the set?")
+    recall = None
+  else:
+    recall = tp / (tp + fn)
+
+  if precision is None or recall is None:
+    f1 = None
+  else:
+    if precision == 0 or recall == 0:
+      f1 = 0
+    else:
+      f1 = 2 * precision * recall / (precision + recall)
+
+  print(f"Accuracy: {accuracy * 100:.3f}%")
+  results = {
+    "pos": tp + fn,
+    "neg": tn + fp,
+    "tp": tp,
+    "tn": tn,
+    "fp": fp,
+    "fn": fn,
+    "accuracy": accuracy,
+    "precision": precision,
+    "recall": recall,
+    "f1": f1
+  }
+  print(results)
+
+  names_clf_name = names_model_file.replace('names_', '').replace('.joblib', '')
+  paths_clf_name = paths_model_file.replace('paths_', '').replace('.joblib', '')
+  table = f"pipe_{names_clf_name}_{paths_clf_name}"
+  utils.save_results(results, table, results_path)
+      
+
+  print(f'Start time:\t{start}')
+  print(f'End time:\t{datetime.now()}')
+
+
+def main(argv):
+  db_path = ""
+  results_path = ""
+  names_model = ""
+  paths_model = ""
+  opts, _ = getopt.getopt(argv,"hdrnp:",["dbpath=", "results=", "names=", "paths="])
+  for opt, arg in opts:
+    if opt == '-h':
+      print(HELP)
+      sys.exit()
+    elif opt in ("-d", "--dbpath"):
+      db_path = arg
+    elif opt in ("-r", "--results"):
+      results_path = arg
+    elif opt in ("-n", "--names"):
+      names_model = arg
+    elif opt in ("-p", "--paths"):
+      paths_model = arg
+
+  if db_path == "":
+    raise Exception(f"Dataset SQLite database path required\n{HELP}")
+  if results_path == "":
+    raise Exception(f"Results SQLite database path required\n{HELP}")
+  if names_model == "":
+    raise Exception(f"Function name model file name (with extension) required\n{HELP}")
+  if paths_model == "":
+    raise Exception(f"Xref paths model file name (with extension) required\n{HELP}")
+  
+  if not os.path.isfile(db_path):
+    raise Exception(f"Dataset database not found at {db_path}")
+  
+  if not os.path.isfile(results_path):
+    raise Exception(f"Results database not found at {results_path}")
+  
+  names_model_path = utils.get_model_path(names_model)
+  if not os.path.isfile(names_model_path):
+    raise Exception(f"Function name model not found at {names_model_path}")
+  
+  paths_model_path = utils.get_model_path(paths_model)
+  if not os.path.isfile(paths_model_path):
+    raise Exception(f"Xref path model not found at {paths_model_path}")
+
+  conn = sqlite3.connect(db_path)
+  
+  test_pipeline(conn, results_path, names_model, paths_model)
+
+  conn.commit()
+  conn.close()
+  
+if __name__ == "__main__":
+   main(sys.argv[1:])
diff --git a/models/pipeline/utils.py b/models/pipeline/utils.py
new file mode 100644
index 0000000..937cae2
--- /dev/null
+++ b/models/pipeline/utils.py
@@ -0,0 +1,160 @@
+import sqlite3, sys, os, pandas as pd
+from gensim.models import FastText
+from sklearn.model_selection import train_test_split
+
+_TPATH_COLUMNS = [
+  'binary',
+  'func_addr',
+  'ref_depth',
+  'is_upward',
+  'token_literal',
+  'names_func',
+  'nb_referrers',
+  'nb_strings',
+  'nb_referees',
+  'instructions']
+
+class PipelineUtils:
+  """Utility functions for pipeline simulation."""
+  @staticmethod
+  def query_data(cur: sqlite3.Cursor) -> list[tuple]:
+    """Returns paths/token paths/funcs join for the pipeline."""
+    try:
+      cur.execute('''SELECT p.binary, p.func_addr, ref_depth, is_upward, token_literal, names_func, nb_referrers, nb_strings, nb_referees, instructions FROM (SELECT binary, local_id, func_addr, ref_depth, is_upward FROM paths WHERE to_name = 1 GROUP BY func_addr) AS p
+                    JOIN token_paths AS tp ON p.binary = tp.binary AND local_id = local_path_id
+                    JOIN funcs ON funcs.binary = p.binary AND funcs.func_addr = p.func_addr
+                    WHERE names_func IS NOT NULL''')
+      data = cur.fetchall()
+    # 'no such table: x'
+    except sqlite3.OperationalError as ex:
+      print(ex)
+      sys.exit()
+
+    return pd.DataFrame(data, columns=_TPATH_COLUMNS)
+
+  @staticmethod
+  def query_paths(cur: sqlite3.Cursor, func_addr: int, binary: str) -> pd.DataFrame:
+    """Returns all labeled paths of a function."""
+    try:
+      cur.execute('SELECT local_id, ref_depth, is_upward, FROM paths WHERE func_addr = ? AND binary = ? AND to_name IS NOT NULL',
+                  (func_addr, binary))
+      paths = cur.fetchall()
+    # 'no such table: x'
+    except sqlite3.OperationalError as ex:
+      print(ex)
+      sys.exit()
+
+    return 
+
+  @staticmethod
+  def get_model_path(filename: str) -> str:
+    """Returns the target path for model file."""
+    models_path, _ = os.path.split(os.getcwd())
+    return os.path.join(models_path, filename)
+  
+  @staticmethod
+  def get_embedder_path() -> str:
+    """Returns the path to FastText model file (only supports Windows paths)."""
+    models_path, _ = os.path.split(os.getcwd())
+    return os.path.join(models_path, 'embedder\\embedder.ft')
+
+  @staticmethod
+  def load_ft(path: str) -> FastText:
+    """Loads a pretrained FastText model from a file."""
+    return FastText.load(path)
+  
+  @staticmethod
+  def ft_embed(ft: FastText, df: pd.DataFrame):
+    """Performs vectorization on token text data."""
+    df['lit_vec'] = ''
+    for idx in df.index:
+      df.at[idx, 'lit_vec'] = ft.wv[df.at[idx, 'token_literal']]
+    return df
+  
+  @staticmethod
+  def listify_paths(df: pd.DataFrame) -> list:
+    """Transforms the vectorized token literal from `numpy.array` into a single-element list, then converts `pd.DataFrame` to list."""
+    for idx in df.index:
+      df.at[idx, 'lit_vec'] = df.at[idx, 'lit_vec'].tolist()
+    
+    return df.values.tolist()
+  
+  @staticmethod
+  def listify_names(lst: list) -> list[list]:
+    """Transforms `list[numpy.array]` into a `list[list[any]]`."""
+    result = []
+    for elem in lst:
+      result.append([elem.tolist()])
+    return result
+
+  @staticmethod
+  def group_in_funcs(df: pd.DataFrame) -> dict:
+    """Returns a dict with functions->token paths hierarchy."""
+    mapping = {}
+    for idx in df.index:
+      binary = df.at[idx, 'binary']
+      # func = df.at[idx, 'func_addr']
+      mapping[binary] = {}
+
+    for idx in df.index:
+      binary = df.at[idx, 'binary']
+      func = df.at[idx, 'func_addr']
+      mapping[binary][func] = []
+
+    for idx in df.index:
+      binary = df.at[idx, 'binary']
+      func = df.at[idx, 'func_addr']
+      mapping[binary][func].append(df.iloc[idx].to_list())
+
+    result = []
+    for bkey in mapping:
+      for fkey in mapping[bkey]:
+        result.append(mapping[bkey][fkey])
+
+    return result
+
+  @staticmethod
+  def save_results(results: dict, table: str, dbpath: str):
+    """Saves test results to results database (or overwrites existing)."""
+    conn = sqlite3.connect(dbpath)
+    cur = conn.cursor()
+
+    try:
+      # sql injection yay (table names cant be passed as params)
+      cur.execute(f'DROP TABLE IF EXISTS {table}')
+      cur.execute(f'''CREATE TABLE {table} (
+                  pos INTEGER NOT NULL,
+                  neg INTEGER NOT NULL,
+                  tp INTEGER NOT NULL,
+                  tn INTEGER NOT NULL,
+                  fp INTEGER NOT NULL,
+                  fn INTEGER NOT NULL,
+                  accuracy REAL NOT NULL,
+                  precision REAL,
+                  recall REAL,
+                  f1 REAL)''')
+    except Exception as ex:
+      print(ex)
+      sys.exit()
+
+    conn.commit()
+    pos = int(results['pos'])
+    neg = int(results['neg'])
+    tp = int(results['tp'])
+    tn = int(results['tn'])
+    fp = int(results['fp'])
+    fn = int(results['fn'])
+    acc = float(results['accuracy'])
+    precision = float(results['precision']) if results['precision'] is not None else None
+    recall = float(results['recall']) if results['recall'] is not None else None
+    f1 = float(results['f1']) if results['f1'] is not None else None
+    try:
+      # sql injection yay (table names cant be passed as params)
+      cur.execute(f'INSERT INTO {table} VALUES (?,?,?,?,?,?,?,?,?,?)',
+                  (pos, neg, tp, tn, fp, fn, acc, precision, recall, f1))
+    except Exception as ex:
+      print(ex)
+      sys.exit()
+
+    conn.commit()
+    conn.close()
\ No newline at end of file