1 files changed, 72 insertions, 0 deletions
diff --git a/venv/lib/python3.9/site-packages/smmap/test/lib.py b/venv/lib/python3.9/site-packages/smmap/test/lib.py
new file mode 100644
index 00000000..ca91ee91
--- /dev/null
+++ b/venv/lib/python3.9/site-packages/smmap/test/lib.py
@@ -0,0 +1,72 @@
+"""Provide base classes for the test system"""
+from unittest import TestCase
+import os
+import tempfile
+
+__all__ = ['TestBase', 'FileCreator']
+
+
+#{ Utilities
+
+class FileCreator:
+
+    """A instance which creates a temporary file with a prefix and a given size
+    and provides this info to the user.
+    Once it gets deleted, it will remove the temporary file as well."""
+    __slots__ = ("_size", "_path")
+
+    def __init__(self, size, prefix=''):
+        assert size, "Require size to be larger 0"
+
+        self._path = tempfile.mktemp(prefix=prefix)
+        self._size = size
+
+        with open(self._path, "wb") as fp:
+            fp.seek(size - 1)
+            fp.write(b'1')
+
+        assert os.path.getsize(self.path) == size
+
+    def __del__(self):
+        try:
+            os.remove(self.path)
+        except OSError:
+            pass
+        # END exception handling
+
+    def __enter__(self):
+        return self
+
+    def __exit__(self, exc_type, exc_value, traceback):
+        self.__del__()
+
+    @property
+    def path(self):
+        return self._path
+
+    @property
+    def size(self):
+        return self._size
+
+#} END utilities
+
+
+class TestBase(TestCase):
+
+    """Foundation used by all tests"""
+
+    #{ Configuration
+    k_window_test_size = 1000 * 1000 * 8 + 5195
+    #} END configuration
+
+    #{ Overrides
+    @classmethod
+    def setUpAll(cls):
+        # nothing for now
+        pass
+
+    # END overrides
+
+    #{ Interface
+
+    #} END interface