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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// This file tests the functions of mozIStorageStatement
function setup()
{
getOpenedDatabase().createTable("test", "id INTEGER PRIMARY KEY, name TEXT");
}
function test_parameterCount_none()
{
var stmt = createStatement("SELECT * FROM test");
do_check_eq(0, stmt.parameterCount);
stmt.reset();
stmt.finalize();
}
function test_parameterCount_one()
{
var stmt = createStatement("SELECT * FROM test WHERE id = ?1");
do_check_eq(1, stmt.parameterCount);
stmt.reset();
stmt.finalize();
}
function test_getParameterName()
{
var stmt = createStatement("SELECT * FROM test WHERE id = :id");
do_check_eq(":id", stmt.getParameterName(0));
stmt.reset();
stmt.finalize();
}
function test_getParameterIndex_different()
{
var stmt = createStatement("SELECT * FROM test WHERE id = :id OR name = :name");
do_check_eq(0, stmt.getParameterIndex("id"));
do_check_eq(1, stmt.getParameterIndex("name"));
stmt.reset();
stmt.finalize();
}
function test_getParameterIndex_same()
{
var stmt = createStatement("SELECT * FROM test WHERE id = :test OR name = :test");
do_check_eq(0, stmt.getParameterIndex("test"));
stmt.reset();
stmt.finalize();
}
function test_columnCount()
{
var stmt = createStatement("SELECT * FROM test WHERE id = ?1 OR name = ?2");
do_check_eq(2, stmt.columnCount);
stmt.reset();
stmt.finalize();
}
function test_getColumnName()
{
var stmt = createStatement("SELECT name, id FROM test");
do_check_eq("id", stmt.getColumnName(1));
do_check_eq("name", stmt.getColumnName(0));
stmt.reset();
stmt.finalize();
}
function test_getColumnIndex_same_case()
{
var stmt = createStatement("SELECT name, id FROM test");
do_check_eq(0, stmt.getColumnIndex("name"));
do_check_eq(1, stmt.getColumnIndex("id"));
stmt.reset();
stmt.finalize();
}
function test_getColumnIndex_different_case()
{
var stmt = createStatement("SELECT name, id FROM test");
try {
do_check_eq(0, stmt.getColumnIndex("NaMe"));
do_throw("should not get here");
} catch (e) {
do_check_eq(Cr.NS_ERROR_INVALID_ARG, e.result);
}
try {
do_check_eq(1, stmt.getColumnIndex("Id"));
do_throw("should not get here");
} catch (e) {
do_check_eq(Cr.NS_ERROR_INVALID_ARG, e.result);
}
stmt.reset();
stmt.finalize();
}
function test_state_ready()
{
var stmt = createStatement("SELECT name, id FROM test");
do_check_eq(Ci.mozIStorageStatement.MOZ_STORAGE_STATEMENT_READY, stmt.state);
stmt.reset();
stmt.finalize();
}
function test_state_executing()
{
var stmt = createStatement("INSERT INTO test (name) VALUES ('foo')");
stmt.execute();
stmt.execute();
stmt.finalize();
stmt = createStatement("SELECT name, id FROM test");
stmt.executeStep();
do_check_eq(Ci.mozIStorageStatement.MOZ_STORAGE_STATEMENT_EXECUTING,
stmt.state);
stmt.executeStep();
do_check_eq(Ci.mozIStorageStatement.MOZ_STORAGE_STATEMENT_EXECUTING,
stmt.state);
stmt.reset();
do_check_eq(Ci.mozIStorageStatement.MOZ_STORAGE_STATEMENT_READY, stmt.state);
stmt.finalize();
}
function test_state_after_finalize()
{
var stmt = createStatement("SELECT name, id FROM test");
stmt.executeStep();
stmt.finalize();
do_check_eq(Ci.mozIStorageStatement.MOZ_STORAGE_STATEMENT_INVALID, stmt.state);
}
function test_failed_execute()
{
var stmt = createStatement("INSERT INTO test (name) VALUES ('foo')");
stmt.execute();
stmt.finalize();
var id = getOpenedDatabase().lastInsertRowID;
stmt = createStatement("INSERT INTO test(id, name) VALUES(:id, 'bar')");
stmt.params.id = id;
try {
// Should throw a constraint error
stmt.execute();
do_throw("Should have seen a constraint error");
}
catch (e) {
do_check_eq(getOpenedDatabase().lastError, Ci.mozIStorageError.CONSTRAINT);
}
do_check_eq(Ci.mozIStorageStatement.MOZ_STORAGE_STATEMENT_READY, stmt.state);
// Should succeed without needing to reset the statement manually
stmt.finalize();
}
function test_bind_undefined()
{
var stmt = createStatement("INSERT INTO test (name) VALUES ('foo')");
expectError(Cr.NS_ERROR_ILLEGAL_VALUE,
() => stmt.bindParameters(undefined));
stmt.finalize();
}
var tests = [test_parameterCount_none, test_parameterCount_one,
test_getParameterName, test_getParameterIndex_different,
test_getParameterIndex_same, test_columnCount,
test_getColumnName, test_getColumnIndex_same_case,
test_getColumnIndex_different_case, test_state_ready,
test_state_executing, test_state_after_finalize,
test_failed_execute,
test_bind_undefined,
];
function run_test()
{
setup();
for (var i = 0; i < tests.length; i++) {
tests[i]();
}
cleanup();
}
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