Tracer mechanism for showing underlying SQL queries

* Pass a tracer= function to Database constructor
* New db.tracer() contextmanager
* Neater SQL indentation, because tracer means it could be visible now
* New db.execute() and db.executescript() methods

Closes #150
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Simon Willison 2020-09-07 14:56:59 -07:00 committed by GitHub
commit cf2cb244fa
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12 changed files with 231 additions and 79 deletions

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@ -10,7 +10,7 @@ def fresh_db():
@pytest.fixture
def existing_db():
database = Database(memory=True)
database.conn.executescript(
database.executescript(
"""
CREATE TABLE foo (text TEXT);
INSERT INTO foo (text) values ("one");