Added tests for uninstall command

src/cpl_cli/command/uninstall_service.py

@@ -35,6 +35,7 @@ class UninstallService(CommandABC):
         
         self._is_simulating = False
         self._is_virtual = False
+        self._project_file = f'{self._project_settings.name}.json'
 
     @property
     def help_message(self) -> str:
@@ -60,7 +61,6 @@ class UninstallService(CommandABC):
             Console.error(f'Usage: cpl uninstall <package>')
             return
 
-        
         if '--virtual' in args:
             self._is_virtual = True
             args.remove('--virtual')
@@ -110,7 +110,7 @@ class UninstallService(CommandABC):
                     ProjectSettings.__name__: SettingsHelper.get_project_settings_dict(self._project_settings),
                     BuildSettings.__name__: SettingsHelper.get_build_settings_dict(self._build_settings)
                 }
-                with open(os.path.join(self._env.working_directory, f'{self._config.get_configuration("ProjectName")}.json'), 'w') as project_file:
+                with open(os.path.join(self._env.working_directory, self._project_file), 'w') as project_file:
                     project_file.write(json.dumps(config, indent=2))
                     project_file.close()
 

unittests/unittests_cli/cli_test_suite.py

@@ -11,6 +11,7 @@ from unittests_cli.generate_test_case import GenerateTestCase
 from unittests_cli.install_test_case import InstallTestCase
 from unittests_cli.new_test_case import NewTestCase
 from unittests_cli.remove_test_case import RemoveTestCase
+from unittests_cli.uninstall_test_case import UninstallTestCase
 
 
 class CLITestSuite(unittest.TestSuite):
@@ -23,15 +24,28 @@ class CLITestSuite(unittest.TestSuite):
         # nothing needed
         self.addTests(loader.loadTestsFromTestCase(GenerateTestCase))
         self.addTests(loader.loadTestsFromTestCase(NewTestCase))
+
+        # compare console output
         # self.addTests(loader.loadTestsFromTestCase(VersionTestCase))
 
         # project needed
+        # compare two file states/directory content
         # self.addTests(loader.loadTestsFromTestCase(BuildTestCase))
+
         self.addTests(loader.loadTestsFromTestCase(InstallTestCase))
+
+        # compare two file states/directory content
         # self.addTests(loader.loadTestsFromTestCase(PublishTestCase))
+
+        # check if application was executed properly
         # self.addTests(loader.loadTestsFromTestCase(RunTestCase))
+
+        # check if application was executed properly and file watcher is working
         # self.addTests(loader.loadTestsFromTestCase(StartTestCase))
-        # self.addTests(loader.loadTestsFromTestCase(UninstallTestCase))
+
+        self.addTests(loader.loadTestsFromTestCase(UninstallTestCase))
+
+        # check in project settings if package is updated
         # self.addTests(loader.loadTestsFromTestCase(UpdateTestCase))
 
         # workspace needed

unittests/unittests_cli/uninstall_test_case.py

@@ -1,10 +1,58 @@
+import json
+import os
+import shutil
+import time
 import unittest
 
+import pkg_resources
+
+from cpl_core.utils import String
+
+from unittests_cli.constants import PLAYGROUND_PATH
+from unittests_shared.cli_commands import CLICommands
+
 
 class UninstallTestCase(unittest.TestCase):
 
-    def setUp(self):
-        pass
+    def __init__(self, methodName: str):
+        unittest.TestCase.__init__(self, methodName)
+        self._source = 'uninstall-test-source'
+        self._project_file = f'src/{String.convert_to_snake_case(self._source)}/{self._source}.json'
+        self._version = '1.7.3'
+        self._package_name = 'discord.py'
+        self._package = f'{self._package_name}=={self._version}'
 
-    def test_equal(self):
-        pass
+    def _get_project_settings(self):
+        with open(os.path.join(os.getcwd(), self._project_file), 'r', encoding='utf-8') as cfg:
+            # load json
+            project_json = json.load(cfg)
+            cfg.close()
+
+        return project_json
+
+    def setUp(self):
+        os.chdir(os.path.abspath(PLAYGROUND_PATH))
+        # create projects
+        CLICommands.new('console', self._source, '--ab', '--s')
+        os.chdir(os.path.join(os.getcwd(), self._source))
+        CLICommands.install(self._package)
+
+    def cleanUp(self):
+        # remove projects
+        if not os.path.exists(os.path.abspath(os.path.join(PLAYGROUND_PATH, self._source))):
+            return
+
+        shutil.rmtree(os.path.abspath(os.path.join(PLAYGROUND_PATH, self._source)))
+
+    def test_uninstall(self):
+        CLICommands.uninstall(self._package)
+        settings = self._get_project_settings()
+        self.assertNotEqual(settings, {})
+        self.assertIn('ProjectSettings', settings)
+        self.assertIn('Dependencies', settings['ProjectSettings'])
+        self.assertNotIn(
+            self._package,
+            settings['ProjectSettings']['Dependencies']
+        )
+        packages = dict(tuple(str(ws).split()) for ws in pkg_resources.working_set)
+        self.assertNotIn(self._package_name, packages)

unittests/unittests_shared/cli_commands.py

@@ -36,3 +36,7 @@ class CLICommands:
     @classmethod
     def remove(cls, project: str):
         cls._run('remove', project)
+
+    @classmethod
+    def uninstall(cls, package: str, output=False):
+        cls._run('uninstall', package, output=output)