features: Add more tests for uninstall

Author: dkoston

features/plugin-uninstall.feature

@@ -11,6 +11,39 @@ Feature: Uninstall a WordPress plugin
       Success: Uninstalled 1 of 1 plugins.
       """
     And the return code should be 0
+    And STDERR should be empty
+    And the wp-content/plugins/akismet directory should not exist
+
+
+  Scenario: Uninstall an installed plugin but do not delete its files
+    When I run `wp plugin uninstall akismet --skip-delete`
+    Then STDOUT should be:
+      """
+      Ran uninstall procedure for 'akismet' plugin without deleting.
+      Success: Uninstalled 1 of 1 plugins.
+      """
+    And the return code should be 0
+    And STDERR should be empty
+    And the wp-content/plugins/akismet directory should exist
+
+  Scenario: Uninstall a plugin that is not in a folder and has custom name
+    When I run `wp plugin uninstall hello`
+    Then STDOUT should be:
+      """
+      Uninstalled and deleted 'hello' plugin.
+      Success: Uninstalled 1 of 1 plugins.
+      """
+    And the return code should be 0
+    And STDERR should be empty
+    And the wp-content/plugins/hello.php file should not exist
+
+  Scenario: Missing required inputs
+    When I run `wp plugin uninstall`
+    Then STDOUT should be:
+      """
+      Please specify one or more plugins, or use --all.
+      """
+    And the return code should be 1
 
   Scenario: Attempting to uninstall a plugin that's activated
     When I run `wp plugin activate akismet`
@@ -25,6 +58,19 @@ Feature: Uninstall a WordPress plugin
     And STDOUT should be empty
     And the return code should be 1
 
+  Scenario: Attempting to uninstall a plugin that's activated (using --deactivate)
+    When I run `wp plugin activate akismet`
+    Then STDOUT should not be empty
+
+    When I try `wp plugin uninstall akismet --deactivate`
+    Then STDOUT should be:
+       """
+      Uninstalled and deleted 'akismet' plugin.
+      Success: Uninstalled 1 of 1 plugins.
+      """
+    And STDERR should be empty
+    And the return code should be 0
+
   Scenario: Attempting to uninstall a plugin that doesn't exist
     When I try `wp plugin uninstall debug-bar`
     Then STDERR should be:
@@ -43,12 +89,14 @@ Feature: Uninstall a WordPress plugin
       Success: Uninstalled 2 of 2 plugins.
       """
     And the return code should be 0
+    And STDERR should be empty
 
     When I run the previous command again
     Then STDOUT should be:
       """
       Success: No plugins uninstalled.
       """
+    And STDERR should be empty
 
   Scenario:  Uninstall all installed plugins when one or more activated
     When I run `wp plugin activate --all`
@@ -65,12 +113,14 @@ Feature: Uninstall a WordPress plugin
       Error: No plugins uninstalled.
       """
     And the return code should be 1
+    And STDOUT should be empty
 
     When I run `wp plugin uninstall --deactivate --all`
     Then STDOUT should contain:
       """
       Success: Uninstalled 2 of 2 plugins.
       """
+    And STDERR should be empty
 
   Scenario: Excluding a plugin from uninstallation when using --all switch
     When I try `wp plugin uninstall --all --exclude=akismet,hello`
@@ -79,6 +129,7 @@ Feature: Uninstall a WordPress plugin
       Success: No plugins uninstalled.
       """
     And the return code should be 0
+    And STDERR should be empty
 
   Scenario: Excluding a missing plugin should not throw an error
     Given a WP install
@@ -104,6 +155,7 @@ Feature: Uninstall a WordPress plugin
       """
     And the wp-content/languages/plugins/wordpress-importer-fr_FR.mo file should exist
     And the wp-content/languages/plugins/wordpress-importer-fr_FR.po file should exist
+    And the wp-content/languages/plugins/wordpress-importer-fr_FR.l10n.php file should exist
 
     When I run `wp plugin uninstall wordpress-importer`
     Then STDOUT should contain:
@@ -112,3 +164,5 @@ Feature: Uninstall a WordPress plugin
       """
     And the wp-content/languages/plugins/wordpress-importer-fr_FR.mo file should not exist
     And the wp-content/languages/plugins/wordpress-importer-fr_FR.po file should not exist
+    And the wp-content/languages/plugins/wordpress-importer-fr_FR.l10n.php file should not exist
+    And STDERR should be empty

src/Plugin_Command.php

@@ -1158,7 +1158,7 @@ public function uninstall( $args, $assoc_args = array() ) {
 					WP_CLI::log( "Uninstalled and deleted '$plugin->name' plugin." );
 				} else {
 					$delete_errors[] = $plugin->file;
-					WP_CLI::log( "Ran uninstall procedure for '$plugin->name' plugin. Deletion failed" );
+					WP_CLI::log( "Ran uninstall procedure for '$plugin->name' plugin. Deletion of plugin files failed" );
 					++$errors;
 					continue;
 				}