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//! ref: composer/tests/Composer/Test/Installer/LibraryInstallerTest.php
use std::cell::RefCell;
use std::fs;
use std::rc::Rc;
use indexmap::IndexMap;
use tempfile::TempDir;
use shirabe::composer::{
ComposerHandle, PartialComposerHandle, PartialComposerWeakHandle, PartialOrFullComposer,
};
use shirabe::config::Config;
use shirabe::downloader::DownloadManager;
use shirabe::installer::{InstallerInterface, LibraryInstaller};
use shirabe::io::IOInterface;
use shirabe::io::null_io::NullIO;
use shirabe::repository::InstalledArrayRepository;
use shirabe::repository::WritableRepositoryInterface;
use shirabe::util::filesystem::Filesystem;
use shirabe_php_shim::PhpMixed;
use crate::test_case::get_package;
/// Mirror of setUp(): builds the Composer/Config over temp root/vendor/bin dirs
/// plus a real DownloadManager and a NullIO. The `_composer_rc` keeps the inner
/// Rc alive for the duration of the test since LibraryInstaller only holds a weak
/// handle.
struct SetUp {
root: TempDir,
vendor_dir: String,
bin_dir: String,
io: Rc<RefCell<dyn IOInterface>>,
composer: PartialComposerWeakHandle,
fs: Filesystem,
_composer_rc: ComposerHandle,
}
fn set_up() -> SetUp {
let mut fs = Filesystem::new(None);
let root = TempDir::new().unwrap();
let root_dir = fs::canonicalize(root.path())
.unwrap()
.to_string_lossy()
.into_owned();
let vendor_dir = format!("{}/vendor", root_dir);
fs::create_dir_all(&vendor_dir).unwrap();
let bin_dir = format!("{}/bin", root_dir);
fs::create_dir_all(&bin_dir).unwrap();
let mut config = Config::new(false, None);
let mut config_section: IndexMap<String, PhpMixed> = IndexMap::new();
config_section.insert(
"vendor-dir".to_string(),
PhpMixed::String(vendor_dir.clone()),
);
config_section.insert("bin-dir".to_string(), PhpMixed::String(bin_dir.clone()));
let mut merged: IndexMap<String, PhpMixed> = IndexMap::new();
merged.insert("config".to_string(), PhpMixed::Array(config_section));
config.merge(&merged, Config::SOURCE_UNKNOWN);
let config_rc = Rc::new(RefCell::new(config));
let io: Rc<RefCell<dyn IOInterface>> = Rc::new(RefCell::new(NullIO::new()));
let dm = DownloadManager::new(io.clone(), false, None);
let dm_rc = Rc::new(RefCell::new(dm));
let composer_rc = Rc::new(RefCell::new(PartialOrFullComposer::new_full()));
let composer = ComposerHandle::from_rc_unchecked(composer_rc.clone());
composer.borrow_mut().set_config(config_rc);
composer.borrow_mut().set_download_manager(dm_rc);
let weak = PartialComposerHandle::from_rc(composer_rc).downgrade();
SetUp {
root,
vendor_dir,
bin_dir,
io,
composer: weak,
fs,
_composer_rc: composer,
}
}
fn tear_down(setup: &mut SetUp) {
let root = setup.root.path().to_path_buf();
setup.fs.remove_directory(&root).ok();
}
#[ignore]
#[test]
fn test_installer_creation_should_not_create_vendor_directory() {
let mut setup = set_up();
setup.fs.remove_directory(&setup.vendor_dir).unwrap();
LibraryInstaller::new(setup.io.clone(), setup.composer.clone(), None, None, None);
assert!(!std::path::Path::new(&setup.vendor_dir).exists());
tear_down(&mut setup);
}
#[ignore]
#[test]
fn test_installer_creation_should_not_create_bin_directory() {
let mut setup = set_up();
setup.fs.remove_directory(&setup.bin_dir).unwrap();
LibraryInstaller::new(setup.io.clone(), setup.composer.clone(), None, None, None);
assert!(!std::path::Path::new(&setup.bin_dir).exists());
tear_down(&mut setup);
}
#[ignore]
#[test]
fn test_is_installed() {
let mut setup = set_up();
let mut library =
LibraryInstaller::new(setup.io.clone(), setup.composer.clone(), None, None, None);
let package = get_package("test/pkg", "1.0.0");
let mut repository = InstalledArrayRepository::new().unwrap();
assert!(!library.is_installed(&repository, package.clone()));
// package being in repo is not enough to be installed
repository.add_package(package.clone()).unwrap();
assert!(!library.is_installed(&repository, package.clone()));
// package being in repo and vendor/pkg/foo dir present means it is seen as installed
let pkg_dir = format!("{}/{}", setup.vendor_dir, package.get_pretty_name());
fs::create_dir_all(&pkg_dir).unwrap();
assert!(library.is_installed(&repository, package.clone()));
repository.remove_package(package.clone()).unwrap();
assert!(!library.is_installed(&repository, package));
tear_down(&mut setup);
}
#[test]
#[ignore = "requires PHPUnit mock of DownloadManager (expects(once)->method('install')->will(resolve(null))) and InstalledRepositoryInterface (expects(once)->addPackage); a real DownloadManager would attempt a download"]
fn test_install() {
todo!()
}
#[test]
#[ignore = "requires PHPUnit mocks (Filesystem::rename, DownloadManager::update, repository hasPackage/add/remove with onConsecutiveCalls) and Package::setTargetDir, which is not exposed on PackageInterfaceHandle"]
fn test_update() {
todo!()
}
#[test]
#[ignore = "requires PHPUnit mock of DownloadManager (expects(once)->method('remove')->will(resolve(null))) and InstalledRepositoryInterface (hasPackage onConsecutiveCalls, removePackage)"]
fn test_uninstall() {
todo!()
}
#[ignore]
#[test]
fn test_get_install_path_without_target_dir() {
let mut setup = set_up();
let mut library =
LibraryInstaller::new(setup.io.clone(), setup.composer.clone(), None, None, None);
let package = get_package("Vendor/Pkg", "1.0.0");
assert_eq!(
format!("{}/{}", setup.vendor_dir, package.get_pretty_name()),
library.get_install_path(package).unwrap()
);
tear_down(&mut setup);
}
#[test]
#[ignore = "Package::setTargetDir is not exposed on PackageInterfaceHandle, so the target-dir cannot be set on the test package"]
fn test_get_install_path_with_target_dir() {
todo!()
}
#[test]
#[ignore = "requires PHPUnit mock of BinaryInstaller (expects(never)->removeBinaries, expects(once)->installBinaries) injected via LibraryInstaller's binaryInstaller argument"]
fn test_ensure_binaries_installed() {
todo!()
}
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