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Merge 'Fix panic on loading extension on brand new connection' from Preston Thorpe

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Closes #2476

Closes #2477
This commit is contained in:
Preston Thorpe
2025-08-06 23:44:38 -04:00
committed by GitHub
parent 0777fd9082 ae99edf4a6
commit f55d34a3db
2 changed files with 14 additions and 12 deletions
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24
testing/cli_tests/extensions.py
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@@ -335,7 +335,7 @@ def _test_series(limbo: TestTursoShell):
limbo.run_test_fn(
"SELECT * FROM generate_series WHERE 1 = start AND 10 = stop;",
lambda res: res == "1\n2\n3\n4\n5\n6\n7\n8\n9\n10",
"Constraint with column on RHS used as TVF arg"
"Constraint with column on RHS used as TVF arg",
)
limbo.run_test_fn(
"SELECT * FROM generate_series WHERE stop = 10 AND start = 1;",
@@ -396,22 +396,22 @@ def _test_series(limbo: TestTursoShell):
limbo.run_test_fn(
"SELECT t.id, series.value FROM target t, generate_series(t.id, 3) series;",
lambda res: res == "1|1\n1|2\n1|3\n2|2\n2|3\n3|3",
"Column reference from table on the left used as generate_series argument"
"Column reference from table on the left used as generate_series argument",
)
limbo.run_test_fn(
"SELECT t.id, series.value FROM generate_series(t.id, 3) series, target t;",
lambda res: res == "1|1\n1|2\n1|3\n2|2\n2|3\n3|3",
"Column reference from table on the right used as generate_series argument"
"Column reference from table on the right used as generate_series argument",
)
limbo.run_test_fn(
"SELECT one.value, series.value FROM (SELECT 1 AS value) one, generate_series(one.value, 3) series;",
lambda res: res == "1|1\n1|2\n1|3",
"Column reference from scalar subquery (left side)"
"Column reference from scalar subquery (left side)",
)
limbo.run_test_fn(
"SELECT one.value, series.value FROM generate_series(one.value, 3) series, (SELECT 1 AS value) one;",
lambda res: res == "1|1\n1|2\n1|3",
"Column reference from scalar subquery (right side)"
"Column reference from scalar subquery (right side)",
)
limbo.run_test_fn(
"SELECT "
@@ -421,27 +421,27 @@ def _test_series(limbo: TestTursoShell):
"NATURAL JOIN "
" (SELECT 1 AS start, 3 AS stop, 2 AS value) a;",
lambda res: res == "2|1|3",
"Natural join where TVF arguments come from column references"
"Natural join where TVF arguments come from column references",
)
limbo.run_test_fn(
"SELECT * FROM generate_series(a.start, a.stop) JOIN (SELECT 1 AS start, 3 AS stop) a USING (start, stop);",
lambda res: res == "1\n2\n3",
"Join USING where TVF arguments come from column references"
"Join USING where TVF arguments come from column references",
)
limbo.run_test_fn(
"SELECT a.value, b.value FROM generate_series(b.value, b.value+1) a JOIN generate_series(1, 2) b;",
lambda res: res == "1|1\n2|1\n2|2\n3|2",
"TVF arguments come from another TVF"
"TVF arguments come from another TVF",
)
limbo.run_test_fn(
"SELECT * FROM generate_series(a.start, a.stop) b, generate_series(b.start, b.stop) a;",
lambda res: "No valid query plan found" in res or "no query solution" in res,
"circular column references between two generate_series"
"circular column references between two generate_series",
)
limbo.run_test_fn(
"SELECT * FROM generate_series(b.start, b.stop) b;",
lambda res: "Invalid Argument" in res or 'first argument to "generate_series()" missing or unusable' in res,
"self-reference in generate_series arguments"
"self-reference in generate_series arguments",
)
limbo.quit()
@@ -738,7 +738,9 @@ def test_create_virtual_table():
def test_csv():
limbo = TestTursoShell()
# open new empty connection explicitly to test whether we can load an extension
# with brand new connection/uninitialized database.
limbo = TestTursoShell(init_commands="")
ext_path = "./target/debug/liblimbo_csv"
limbo.execute_dot(f".load {ext_path}")