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denoland-deno/tests/integration/install_tests.rs

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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
use test_util as util;
use test_util::assert_contains;
use test_util::assert_not_contains;
use util::TestContext;
use util::TestContextBuilder;
#[test]
fn install_basic() {
let context = TestContextBuilder::new()
.use_http_server()
.use_temp_cwd()
.build();
let temp_dir = context.temp_dir();
let temp_dir_str = temp_dir.path().to_string();
// ensure a lockfile doesn't get created or updated locally
temp_dir.write("deno.json", "{}");
let output = context
.new_command()
.args("install --check --name echo_test -g http://localhost:4545/echo.ts")
.envs([
("HOME", temp_dir_str.as_str()),
("USERPROFILE", temp_dir_str.as_str()),
("DENO_INSTALL_ROOT", ""),
])
.run();
output.assert_exit_code(0);
let output_text = output.combined_output();
assert_contains!(output_text, "✅ Successfully installed echo_test");
// no lockfile should be created locally
assert!(!temp_dir.path().join("deno.lock").exists());
let mut file_path = temp_dir.path().join(".deno/bin/echo_test");
assert!(file_path.exists());
if cfg!(windows) {
file_path = file_path.with_extension("cmd");
}
let content = file_path.read_to_string();
// ensure there's a trailing newline so the shell script can be
// more versatile.
assert_eq!(content.chars().last().unwrap(), '\n');
if cfg!(windows) {
assert_contains!(
content,
r#""run" "--check" "--no-config" "http://localhost:4545/echo.ts""#
);
} else {
assert_contains!(
content,
r#"run --check --no-config 'http://localhost:4545/echo.ts'"#
);
}
// now uninstall
context
.new_command()
.args("uninstall -g echo_test")
.envs([
("HOME", temp_dir_str.as_str()),
("USERPROFILE", temp_dir_str.as_str()),
("DENO_INSTALL_ROOT", ""),
])
.run()
.skip_output_check()
.assert_exit_code(0);
// ensure local lockfile still doesn't exist
assert!(!temp_dir.path().join("deno.lock").exists());
// ensure uninstall occurred
assert!(!file_path.exists());
}
#[test]
fn install_basic_global() {
let context = TestContextBuilder::new()
.use_http_server()
.use_temp_cwd()
.build();
let temp_dir = context.temp_dir();
let temp_dir_str = temp_dir.path().to_string();
// ensure a lockfile doesn't get created or updated locally
temp_dir.write("deno.json", "{}");
let output = context
.new_command()
.args(
"install --global --check --name echo_test http://localhost:4545/echo.ts",
)
.envs([
("HOME", temp_dir_str.as_str()),
("USERPROFILE", temp_dir_str.as_str()),
("DENO_INSTALL_ROOT", ""),
])
.run();
output.assert_exit_code(0);
let output_text = output.combined_output();
assert_not_contains!(
output_text,
"`deno install` behavior will change in Deno 2. To preserve the current behavior use the `-g` or `--global` flag."
);
// no lockfile should be created locally
assert!(!temp_dir.path().join("deno.lock").exists());
let mut file_path = temp_dir.path().join(".deno/bin/echo_test");
assert!(file_path.exists());
if cfg!(windows) {
file_path = file_path.with_extension("cmd");
}
let content = file_path.read_to_string();
// ensure there's a trailing newline so the shell script can be
// more versatile.
assert_eq!(content.chars().last().unwrap(), '\n');
if cfg!(windows) {
assert_contains!(
content,
r#""run" "--check" "--no-config" "http://localhost:4545/echo.ts""#
);
} else {
assert_contains!(
content,
r#"run --check --no-config 'http://localhost:4545/echo.ts'"#
);
}
// now uninstall
context
.new_command()
.args("uninstall -g echo_test")
.envs([
("HOME", temp_dir_str.as_str()),
("USERPROFILE", temp_dir_str.as_str()),
("DENO_INSTALL_ROOT", ""),
])
.run()
.skip_output_check()
.assert_exit_code(0);
// ensure local lockfile still doesn't exist
assert!(!temp_dir.path().join("deno.lock").exists());
// ensure uninstall occurred
assert!(!file_path.exists());
}
#[test]
fn install_custom_dir_env_var() {
let context = TestContext::with_http_server();
let temp_dir = context.temp_dir();
let temp_dir_str = temp_dir.path().to_string();
context
.new_command()
.current_dir(util::root_path()) // different cwd
.args("install --check --name echo_test -g http://localhost:4545/echo.ts")
.envs([
("HOME", temp_dir_str.as_str()),
("USERPROFILE", temp_dir_str.as_str()),
("DENO_INSTALL_ROOT", temp_dir_str.as_str()),
])
.run()
.skip_output_check()
.assert_exit_code(0);
let mut file_path = temp_dir.path().join("bin/echo_test");
assert!(file_path.exists());
if cfg!(windows) {
file_path = file_path.with_extension("cmd");
}
let content = file_path.read_to_string();
if cfg!(windows) {
assert_contains!(
content,
r#""run" "--check" "--no-config" "http://localhost:4545/echo.ts""#
);
} else {
assert_contains!(
content,
r#"run --check --no-config 'http://localhost:4545/echo.ts'"#
);
}
}
#[test]
fn installer_test_local_module_run() {
let context = TestContext::with_http_server();
let temp_dir = context.temp_dir();
let temp_dir_str = temp_dir.path().to_string();
let echo_ts_str = util::testdata_path().join("echo.ts").to_string();
context
.new_command()
.current_dir(util::root_path())
.args_vec([
"install",
"-g",
"--name",
"echo_test",
"--root",
temp_dir_str.as_str(),
echo_ts_str.as_str(),
"hello",
])
.envs([
("HOME", temp_dir_str.as_str()),
("USERPROFILE", temp_dir_str.as_str()),
("DENO_INSTALL_ROOT", ""),
])
.run()
.skip_output_check()
.assert_exit_code(0);
let bin_dir = temp_dir.path().join("bin");
let mut file_path = bin_dir.join("echo_test");
if cfg!(windows) {
file_path = file_path.with_extension("cmd");
}
assert!(file_path.exists());
let output = context
.new_command()
.name(&file_path)
.current_dir(temp_dir.path())
.args("foo")
.env("PATH", util::target_dir())
.run();
output.assert_matches_text("hello, foo");
output.assert_exit_code(0);
}
#[test]
fn installer_test_remote_module_run() {
let context = TestContextBuilder::new()
.use_http_server()
.use_temp_cwd()
.build();
let temp_dir = context.temp_dir();
let root_dir = temp_dir.path().join("root");
let bin_dir = root_dir.join("bin");
context
.new_command()
.args("install --name echo_test --root ./root -g http://localhost:4545/echo.ts hello")
.run()
.skip_output_check()
.assert_exit_code(0);
let mut bin_file_path = bin_dir.join("echo_test");
if cfg!(windows) {
bin_file_path = bin_file_path.with_extension("cmd");
}
assert!(bin_file_path.exists());
let output = context
.new_command()
.name(&bin_file_path)
.current_dir(root_dir)
.args("foo")
.env("PATH", util::target_dir())
.run();
output.assert_matches_text("hello, foo");
output.assert_exit_code(0);
// now uninstall with the relative path
context
.new_command()
.args("uninstall -g --root ./root echo_test")
.run()
.skip_output_check()
.assert_exit_code(0);
assert!(!bin_file_path.exists());
}
#[test]
fn check_local_by_default() {
let context = TestContextBuilder::new()
.use_http_server()
.use_temp_cwd()
.build();
let temp_dir = context.temp_dir();
let temp_dir_str = temp_dir.path().to_string();
let script_path =
util::testdata_path().join("./install/check_local_by_default.ts");
let script_path_str = script_path.to_string_lossy().to_string();
context
.new_command()
.args_vec(["install", "-g", "--allow-import", script_path_str.as_str()])
.envs([
("HOME", temp_dir_str.as_str()),
("USERPROFILE", temp_dir_str.as_str()),
("DENO_INSTALL_ROOT", ""),
])
.run()
.skip_output_check()
.assert_exit_code(0);
}
#[test]
fn check_local_by_default2() {
let context = TestContextBuilder::new()
.use_http_server()
.use_temp_cwd()
.build();
let temp_dir = context.temp_dir();
let temp_dir_str = temp_dir.path().to_string();
let script_path =
util::testdata_path().join("./install/check_local_by_default2.ts");
let script_path_str = script_path.to_string_lossy().to_string();
context
.new_command()
.args_vec(["install", "-g", "--allow-import", script_path_str.as_str()])
.envs([
("HOME", temp_dir_str.as_str()),
("NO_COLOR", "1"),
("USERPROFILE", temp_dir_str.as_str()),
("DENO_INSTALL_ROOT", ""),
])
.run()
.skip_output_check()
.assert_exit_code(0);
}
#[test]
fn show_prefix_hint_on_global_install() {
let context = TestContextBuilder::new()
.add_npm_env_vars()
.add_jsr_env_vars()
.use_http_server()
.use_temp_cwd()
.build();
let temp_dir = context.temp_dir();
let temp_dir_str = temp_dir.path().to_string();
let env_vars = [
("HOME", temp_dir_str.as_str()),
("USERPROFILE", temp_dir_str.as_str()),
("DENO_INSTALL_ROOT", ""),
];
for pkg_req in ["npm:@denotest/bin", "jsr:@denotest/add"] {
let name = pkg_req.split_once('/').unwrap().1;
let pkg = pkg_req.split_once(':').unwrap().1;
// try with prefix and ensure that the installation succeeds
context
.new_command()
.args_vec(["install", "-g", "--name", name, pkg_req])
.envs(env_vars)
.run()
.skip_output_check()
.assert_exit_code(0);
// try without the prefix and ensure that the installation fails with the appropriate error
// message
let output = context
.new_command()
.args_vec(["install", "-g", "--name", name, pkg])
.envs(env_vars)
.run();
output.assert_exit_code(1);
let output_text = output.combined_output();
let expected_text =
format!("error: {pkg} is missing a prefix. Did you mean `deno install -g {pkg_req}`?");
assert_contains!(output_text, &expected_text);
}
// try a pckage not in npm and jsr to make sure the appropriate error message still appears
let output = context
.new_command()
.args_vec(["install", "-g", "package-that-does-not-exist"])
.envs(env_vars)
.run();
output.assert_exit_code(1);
let output_text = output.combined_output();
assert_contains!(output_text, "error: Module not found");
}