// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license. use test_util as util; use util::assert_contains; #[test] fn help_output() { let output = util::deno_cmd() .current_dir(util::testdata_path()) .arg("--help") .run(); let stdout = output.combined_output(); let subcommand_descriptions = vec![ "Run a JavaScript or TypeScript program", "Run benchmarks", "Bundle module and dependencies into single file", "Cache the dependencies", "Type-check the dependencies", "Compile the script into a self contained executable", "Generate shell completions", "Print coverage reports", "Show documentation for a module", "Eval script", "Format source files", "Initialize a new project", "Show info about cache or info related to source file", "Install script as an executable", "Uninstall a script previously installed with deno install", "Start the language server", "Lint source files", "Read Eval Print Loop", "Run a task defined in the configuration file", "Run tests", "Print runtime TypeScript declarations", #[cfg(feature = "upgrade")] "Upgrade deno executable to given version", "Vendor remote modules into a local directory", "Print this message or the help of the given subcommand(s)", ]; for description in subcommand_descriptions { assert_contains!(stdout, description); } }