oficinasuport-wp-theme/vendor/wp-cli/php-cli-tools/tests/test-shell.php

55 lines
1.5 KiB
PHP

<?php
use cli\Shell;
/**
* Class TestShell
*/
class TestShell extends PHPUnit_Framework_TestCase {
/**
* Test getting TERM columns.
*/
function testColumns() {
// Save.
$env_term = getenv( 'TERM' );
$env_columns = getenv( 'COLUMNS' );
$env_is_windows = getenv( 'WP_CLI_TEST_IS_WINDOWS' );
$env_shell_columns_reset = getenv( 'PHP_CLI_TOOLS_TEST_SHELL_COLUMNS_RESET' );
putenv( 'PHP_CLI_TOOLS_TEST_SHELL_COLUMNS_RESET=1' );
// No TERM should result in default 80.
putenv( 'TERM' );
putenv( 'COLUMNS=80' );
putenv( 'WP_CLI_TEST_IS_WINDOWS=0' );
$columns = cli\Shell::columns();
$this->assertSame( 80, $columns );
putenv( 'WP_CLI_TEST_IS_WINDOWS=1' );
$columns = cli\Shell::columns();
$this->assertSame( 80, $columns );
// TERM and COLUMNS should result in whatever COLUMNS is.
putenv( 'TERM=vt100' );
putenv( 'COLUMNS=100' );
putenv( 'WP_CLI_TEST_IS_WINDOWS=0' );
$columns = cli\Shell::columns();
$this->assertSame( 100, $columns );
putenv( 'WP_CLI_TEST_IS_WINDOWS=1' );
$columns = cli\Shell::columns();
$this->assertSame( 100, $columns );
// Restore.
putenv( false === $env_term ? 'TERM' : "TERM=$env_term" );
putenv( false === $env_columns ? 'COLUMNS' : "COLUMNS=$env_columns" );
putenv( false === $env_is_windows ? 'WP_CLI_TEST_IS_WINDOWS' : "WP_CLI_TEST_IS_WINDOWS=$env_is_windows" );
putenv( false === $env_shell_columns_reset ? 'PHP_CLI_TOOLS_TEST_SHELL_COLUMNS_RESET' : "PHP_CLI_TOOLS_TEST_SHELL_COLUMNS_RESET=$env_shell_columns_reset" );
}
}