/*
* @license Apache-2.0
*
* Copyright (c) 2023 The Stdlib Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*    http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

import seq2slice = require( './index' );


// TESTS //

// The function returns a Slice object or an error object...
{
	seq2slice( '0:1', 10, false ); // $ExpectType SliceResult
	seq2slice( '0:1:1', 10, false ); // $ExpectType SliceResult

	seq2slice( '0:1', 10, true ); // $ExpectType SliceResult
	seq2slice( '0:1:1', 10, true ); // $ExpectType SliceResult
}

// The compiler throws an error if the function is provided a first argument which is not a string...
{
	seq2slice( 1, 10, false ); // $ExpectError
	seq2slice( true, 10, false ); // $ExpectError
	seq2slice( false, 10, false ); // $ExpectError
	seq2slice( null, 10, false ); // $ExpectError
	seq2slice( undefined, 10, false ); // $ExpectError
	seq2slice( [], 10, false ); // $ExpectError
	seq2slice( {}, 10, false ); // $ExpectError
	seq2slice( ( x: number ): number => x, 10, false ); // $ExpectError
}

// The compiler throws an error if the function is provided a second argument which is not a number...
{
	seq2slice( '0:10', '1', false ); // $ExpectError
	seq2slice( '0:10', true, false ); // $ExpectError
	seq2slice( '0:10', false, false ); // $ExpectError
	seq2slice( '0:10', null, false ); // $ExpectError
	seq2slice( '0:10', undefined, false ); // $ExpectError
	seq2slice( '0:10', [], false ); // $ExpectError
	seq2slice( '0:10', {}, false ); // $ExpectError
	seq2slice( '0:10', ( x: number ): number => x, false ); // $ExpectError
}

// The compiler throws an error if the function is provided a third argument which is not a boolean...
{
	seq2slice( '0:10', 10, '1' ); // $ExpectError
	seq2slice( '0:10', 10, 1 ); // $ExpectError
	seq2slice( '0:10', 10, null ); // $ExpectError
	seq2slice( '0:10', 10, undefined ); // $ExpectError
	seq2slice( '0:10', 10, [] ); // $ExpectError
	seq2slice( '0:10', 10, {} ); // $ExpectError
	seq2slice( '0:10', 10, ( x: number ): number => x ); // $ExpectError
}

// The compiler throws an error if the function is provided an unsupported number of arguments...
{
	seq2slice(); // $ExpectError
	seq2slice( '0:10' ); // $ExpectError
	seq2slice( '0:10', 10 ); // $ExpectError
	seq2slice( '0:10', 10, false, {} ); // $ExpectError
}