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// SPDX-License-Identifier: LGPL-2.1-or-later
// SPDX-FileCopyrightText: 2025 Jens Georg <mail@jensge.org>
namespace Db {
public static unowned string IN_MEMORY_NAME = ":memory:";
}
class AppWindow {
public static void panic(string args) {}
}
// Helper class to expose protected members
abstract class TestDb : DatabaseTable {
public static unowned Sqlite.Database get_db() {
DatabaseTable.init(Db.IN_MEMORY_NAME);
return DatabaseTable.db;
}
}
void main(string[] args) {
GLib.Intl.setlocale(LocaleCategory.ALL, "");
Test.init(ref args);
Test.add_func("/functional/regexp_replace", () => {
unowned Sqlite.Database db = TestDb.get_db();
{
Sqlite.Statement s;
assert(db.prepare_v2("SELECT regexp_replace('^charset=\\w+\\s*', 'charset=Unicode This is a comment, äöü, some encoding perhjaps', '')", -1, out s) == Sqlite.OK);
assert(s.step() == Sqlite.ROW);
assert(s.column_text(0) == "This is a comment, äöü, some encoding perhjaps");
}
{
Sqlite.Statement s;
assert(db.prepare_v2("SELECT regexp_replace('^charset=\\w+\\s*', 'test charset=Unicode This is a comment, äöü, some encoding perhjaps', '')", -1, out s) == Sqlite.OK);
assert(s.step() == Sqlite.ROW);
assert(s.column_text(0) == "test charset=Unicode This is a comment, äöü, some encoding perhjaps");
}
});
Test.add_func("/functional/catch_invalid_regexp", () => {
unowned Sqlite.Database db = TestDb.get_db();
assert(db.exec("regexp_replace('charset=\\X*', '', '')") == Sqlite.ERROR);
assert(db.exec("regexp_replace(NULL, '', '')") == Sqlite.ERROR);
assert(db.exec("regexp_replace('pattern', NULL, '')") == Sqlite.ERROR);
Sqlite.Statement s;
// NULL replacement should return the original text, even if it matches
assert(db.prepare_v2("SELECT regexp_replace('test\\s+', 'test some pattern', NULL)", -1, out s) == Sqlite.OK);
assert(s.step() == Sqlite.ROW);
assert(s.column_text(0) == "test some pattern");
});
Test.run();
}
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