Fixed an issue when manually removed dependencies were not uninstalled from the storage // Resolve #3076

HISTORY.rst

@@ -30,6 +30,7 @@ PlatformIO Core 5
   - Ignore files according to the patterns declared in ".gitignore" when using the `pio package pack <https://docs.platformio.org/en/latest/core/userguide/pkg/cmd_pack.html>`__ command (`issue #4188 <https://github.com/platformio/platformio-core/issues/4188>`_)
   - Dropped automatic updates of global libraries and development platforms (`issue #4179 <https://github.com/platformio/platformio-core/issues/4179>`_)
   - Dropped support for the "pythonPackages" field in "platform.json" manifest in favor of `Extra Python Dependencies <https://docs.platformio.org/en/latest/scripting/examples/extra_python_packages.html>`__
+  - Fixed an issue when manually removed dependencies from the `"platformio.ini" <https://docs.platformio.org/en/latest/projectconf.html>`__ configuration file were not uninstalled from the storage (`issue #3076 <https://github.com/platformio/platformio-core/issues/3076>`_)
 
 * **Static Code Analysis**
 
@@ -38,9 +39,9 @@ PlatformIO Core 5
 
 * **Miscellaneous**
 
-* Show project dependency licenses when building in the verbose mode
-* Improved PIO Remote setup on credit-card sized computers (Raspberry Pi, BeagleBon, etc) (`issue #3865 <https://github.com/platformio/platformio-core/issues/3865>`_)
-* Better handling of the failed tests using the `Unit Testing <https://docs.platformio.org/en/latest/plus/unit-testing.html>`__ solution.
+  - Show project dependency licenses when building in the verbose mode
+  - Improved PIO Remote setup on credit-card sized computers (Raspberry Pi, BeagleBon, etc) (`issue #3865 <https://github.com/platformio/platformio-core/issues/3865>`_)
+  - Better handling of the failed tests using the `Unit Testing <https://docs.platformio.org/en/latest/plus/unit-testing.html>`__ solution.
 
 5.2.5 (2022-02-10)
 ~~~~~~~~~~~~~~~~~~

platformio/package/commands/install.py

@@ -14,10 +14,12 @@
 
 import logging
 import os
+from pathlib import Path
 
 import click
 
 from platformio import fs
+from platformio.package.exception import UnknownPackageError
 from platformio.package.manager.library import LibraryPackageManager
 from platformio.package.manager.platform import PlatformPackageManager
 from platformio.package.manager.tool import ToolPackageManager
@@ -197,6 +199,7 @@ def _install_project_env_custom_tools(project_env, options):
 
 
 def _install_project_env_libraries(project_env, options):
+    _uninstall_project_unused_libdeps(project_env, options)
     already_up_to_date = not options.get("force")
     config = ProjectConfig.get_instance()
     env_lm = LibraryPackageManager(
@@ -220,12 +223,37 @@ def _install_project_env_libraries(project_env, options):
             skip_dependencies=options.get("skip_dependencies"),
             force=options.get("force"),
         )
-    # install dependencies from the priate libraries
+    # install dependencies from the private libraries
     for pkg in private_lm.get_installed():
         _install_project_private_library_deps(pkg, private_lm, env_lm, options)
     return not already_up_to_date
 
 
+def _uninstall_project_unused_libdeps(project_env, options):
+    config = ProjectConfig.get_instance()
+    lib_deps = set(config.get(f"env:{project_env}", "lib_deps"))
+    if not lib_deps:
+        return
+    storage_dir = Path(config.get("platformio", "libdeps_dir"), project_env)
+    integrity_dat = storage_dir / "integrity.dat"
+    if integrity_dat.is_file():
+        prev_lib_deps = set(integrity_dat.read_text().strip().split("\n"))
+        if lib_deps == prev_lib_deps:
+            return
+        lm = LibraryPackageManager(str(storage_dir))
+        if options.get("silent"):
+            lm.set_log_level(logging.WARN)
+        else:
+            click.secho("Removing unused dependencies...")
+        for spec in set(prev_lib_deps) - set(lib_deps):
+            try:
+                lm.uninstall(spec)
+            except UnknownPackageError:
+                pass
+    storage_dir.mkdir(parents=True, exist_ok=True)
+    integrity_dat.write_text("\n".join(lib_deps), encoding="utf-8")
+
+
 def _install_project_private_library_deps(private_pkg, private_lm, env_lm, options):
     for dependency in private_lm.get_pkg_dependencies(private_pkg) or []:
         spec = private_lm.dependency_to_spec(dependency)

platformio/package/commands/list.py

@@ -58,7 +58,9 @@ def package_list_cmd(**options):
 def humanize_package(pkg, spec=None, verbose=False):
     if spec and not isinstance(spec, PackageSpec):
         spec = PackageSpec(spec)
-    data = [click.style("{name}@{version}".format(**pkg.metadata.as_dict()), fg="cyan")]
+    data = [
+        click.style("{name} @ {version}".format(**pkg.metadata.as_dict()), fg="cyan")
+    ]
     extra_data = ["required: %s" % (spec.humanize() if spec else "Any")]
     if verbose:
         extra_data.append(pkg.path)

tests/commands/pkg/test_install.py

@@ -253,6 +253,56 @@ platform = native
         ]
 
 
+def test_remove_project_unused_libdeps(
+    clirunner, validate_cliresult, isolated_pio_core, tmp_path
+):
+    project_dir = tmp_path / "project"
+    project_dir.mkdir()
+    (project_dir / "platformio.ini").write_text(PROJECT_CONFIG_TPL)
+    result = clirunner.invoke(
+        package_install_cmd,
+        ["-d", str(project_dir), "-e", "baremetal"],
+    )
+    validate_cliresult(result)
+    with fs.cd(str(project_dir)):
+        config = ProjectConfig()
+        storage_dir = os.path.join(config.get("platformio", "libdeps_dir"), "baremetal")
+        lm = LibraryPackageManager(storage_dir)
+        assert pkgs_to_specs(lm.get_installed()) == [
+            PackageSpec("DallasTemperature@3.9.1"),
+            PackageSpec("OneWire@2.3.6"),
+        ]
+
+        # add new deps
+        lib_deps = config.get("env:baremetal", "lib_deps")
+        config.set(
+            "env:baremetal", "lib_deps", lib_deps + ["bblanchon/ArduinoJson@^6.19.2"]
+        )
+        config.save()
+        result = clirunner.invoke(
+            package_install_cmd,
+            ["-e", "baremetal"],
+        )
+        validate_cliresult(result)
+        lm = LibraryPackageManager(storage_dir)
+        assert pkgs_to_specs(lm.get_installed()) == [
+            PackageSpec("ArduinoJson@6.19.3"),
+            PackageSpec("DallasTemperature@3.9.1"),
+            PackageSpec("OneWire@2.3.6"),
+        ]
+
+        # manually remove from cofiguration file
+        config.set("env:baremetal", "lib_deps", ["bblanchon/ArduinoJson@^6.19.2"])
+        config.save()
+        result = clirunner.invoke(
+            package_install_cmd,
+            ["-e", "baremetal"],
+        )
+        validate_cliresult(result)
+        lm = LibraryPackageManager(storage_dir)
+        assert pkgs_to_specs(lm.get_installed()) == [PackageSpec("ArduinoJson@6.19.3")]
+
+
 def test_unknown_project_dependencies(
     clirunner, validate_cliresult, isolated_pio_core, tmp_path
 ):