FIXES #21: Avoid weird problems w/ tests/test_parse.py

* "test_parse.py" tests only the "parse" module
* ENSURE: The internally embedded "parse" module ("parse_type.parse")
  is used per default.

WORKAROUND (before this fix):

* Use "pip install -U parse" to ensure "parse v1.19.1" or newer
  is installed.

 Please enter the commit message for your changes. Lines starting

CHANGES.txt

@@ -10,6 +10,15 @@ GOALS:
 * Drop support for Python 2.7
 * Support Python >= 3.7 (probably)
 
+Version: 0.6.2 (UNRELEASED)
+-------------------------------------------------------------------------------
+
+FIXES:
+
+* #21: tests/test_parse.py tests ``parse_type.parse`` (per default).
+  REASON: Using for older installed ``parse`` module may cause weird problems.
+  RELATED TO: ``parse v1.19.1`` (behavior changed compared to ``v1.19.0``)
+
 
 Version: 0.6.1 (2023-07-02)
 -------------------------------------------------------------------------------

tests/test_parse.py

@@ -26,9 +26,10 @@
 
 # -- EXTENSION:
 import os
-PARSE_MODULE = os.environ.get("PARSE_TYPE_PARSE_MODULE", "parse")
+PARSE_MODULE = os.environ.get("PARSE_TYPE_PARSE_MODULE", "parse_type")
 if PARSE_MODULE.startswith("parse_type"):
-    # -- USE VENDOR MODULE: parse_type.parse (probably older that original)
+    # -- USE EMBEDDED PARSE MODULE: parse_type.parse
+    # HINT: Has either same version or is older than original module.
     from parse_type import parse
 else:
     # -- USE ORIGINAL MODULE: parse