基础代码

2021-02-26 22:23:13 +08:00
parent 7884df52f0
commit a719feebba
2585 changed files with 328263 additions and 0 deletions
@@ -0,0 +1,54 @@
+<?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" );
+	}
+}