Adding upstream version 1.5.0.

Signed-off-by: Daniel Baumann <daniel@debian.org>

tests/conftest.py

@@ -0,0 +1,40 @@
+from __future__ import print_function
+
+import os
+import pytest
+from utils import create_db, db_connection, drop_tables
+import litecli.sqlexecute
+
+
+@pytest.yield_fixture(scope="function")
+def connection():
+    create_db("_test_db")
+    connection = db_connection("_test_db")
+    yield connection
+
+    drop_tables(connection)
+    connection.close()
+    os.remove("_test_db")
+
+
+@pytest.fixture
+def cursor(connection):
+    with connection.cursor() as cur:
+        return cur
+
+
+@pytest.fixture
+def executor(connection):
+    return litecli.sqlexecute.SQLExecute(database="_test_db")
+
+
+@pytest.fixture
+def exception_formatter():
+    return lambda e: str(e)
+
+
+@pytest.fixture(scope="session", autouse=True)
+def temp_config(tmpdir_factory):
+    # this function runs on start of test session.
+    # use temporary directory for config home so user config will not be used
+    os.environ["XDG_CONFIG_HOME"] = str(tmpdir_factory.mktemp("data"))