Add tests and update the refs.

Author: Thirumalai-Shaktivel

tests/parser/type_comment1.py

@@ -17,3 +17,18 @@ def ndarray_func(x):
 def test(x):
     # type: (np.ndarray) -> np.ndarray
     return x
+
+def test():  # type: ignore
+    # Comment
+    ...
+
+def main():
+
+    # type: ignore
+    pass
+
+x (x, # type: ignore
+y)
+
+from sympy.simplify import (collect, powsimp,  # type: ignore
+    separatevars, simplify)

tests/reference/ast_new-type_comment1-710ea6c.json

@@ -2,11 +2,11 @@
     "basename": "ast_new-type_comment1-710ea6c",
     "cmd": "lpython --show-ast --new-parser --no-color {infile} -o {outfile}",
     "infile": "tests/parser/type_comment1.py",
-    "infile_hash": "9c79bc041758b5401f4431a53b6b333999a4e7dfe9dfabac13d83178",
+    "infile_hash": "c4c669232bd7137cb068b0d6aaa9f4a998a0d6244b4da03ce174ea10",
     "outfile": null,
     "outfile_hash": null,
     "stdout": "ast_new-type_comment1-710ea6c.stdout",
-    "stdout_hash": "c7019449158ebe30677a0808ad2fd8f93aebd2eee6cd90914c44cd98",
+    "stdout_hash": "9e22c0795da6142ec862c25e6b57dd3446f11cb35082caf318ba8f2c",
     "stderr": null,
     "stderr_hash": null,
     "returncode": 0

tests/reference/ast_new-type_comment1-710ea6c.stdout

@@ -1 +1 @@
-(Module [(Import [(pytest ())]) (FunctionDef ndarray_func ([] [(x () ())] [] [] [] [] []) [(Return (Name x Load))] [] () "(np.ndarray) -> np.ndarray") (FunctionDef test ([] [(x () ())] [] [] [] [] []) [(Return (Name x Load))] [(Name decorator1 Load) (Name decorator2 Load) (Name decorator3 Load)] () "(np.ndarray) -> np.ndarray")] [(TypeIgnore 0 "") (TypeIgnore 0 "") (TypeIgnore 0 "")])
+(Module [(Import [(pytest ())]) (FunctionDef ndarray_func ([] [(x () ())] [] [] [] [] []) [(Return (Name x Load))] [] () "(np.ndarray) -> np.ndarray") (FunctionDef test ([] [(x () ())] [] [] [] [] []) [(Return (Name x Load))] [(Name decorator1 Load) (Name decorator2 Load) (Name decorator3 Load)] () "(np.ndarray) -> np.ndarray") (FunctionDef test ([] [] [] [] [] [] []) [(Expr (ConstantEllipsis ()))] [] () ()) (FunctionDef main ([] [] [] [] [] [] []) [(Pass)] [] () ()) (Expr (Call (Name x Load) [(Name x Load) (Name y Load)] [])) (ImportFrom sympy.simplify [(collect ()) (powsimp ()) (separatevars ()) (simplify ())] 0)] [(TypeIgnore 0 "") (TypeIgnore 0 "") (TypeIgnore 0 "") (TypeIgnore 0 "") (TypeIgnore 0 "") (TypeIgnore 0 "") (TypeIgnore 0 "")])