Add tests for getUserGroups

tests/acceptance/features/bootstrap/CommandLine.php

@@ -468,11 +468,11 @@ public function theCommandErrorOutputContainsTheText($text) {
 	}
 
 	/**
-	 * @Then the occ command output should be empty
+	 * @Then the occ command JSON output should be empty
 	 *
 	 * @return void
 	 */
-	public function theOccCommandOutputShouldNotReturnAnyData() {
+	public function theOccCommandJsonOutputShouldNotReturnAnyData() {
 		PHPUnit_Framework_Assert::assertEquals(\trim($this->lastStdOut), "[]");
 		PHPUnit_Framework_Assert::assertEmpty($this->lastStdErr);
 	}

tests/acceptance/features/bootstrap/OccContext.php

@@ -214,6 +214,19 @@ public function theAdministratorRetrievesTheInformationOfUserUsingTheOccCommand(
 		);
 	}
 
+	/**
+	 * @When the administrator gets the groups of user :username using the occ command
+	 *
+	 * @param string $username
+	 *
+	 * @return void
+	 */
+	public function theAdministratorGetsTheGroupsOfUserUsingTheOccCommand($username) {
+		$this->featureContext->invokingTheCommand(
+			"user:list-group $username --output=json"
+		);
+	}
+
 	/**
 	 * @When the administrator sends a group creation request for group :group using the occ command
 	 *

tests/acceptance/features/cliProvisioning/getUserGroups.feature

@@ -0,0 +1,36 @@
+@cli @skipOnLDAP
+Feature: get user groups
+  As an admin
+  I want to be able to get groups
+  So that I can manage group membership
+
+  Scenario: admin gets groups of an user
+    Given user "brand-new-user" has been created
+    And group "unused-group" has been created
+    And group "new-group" has been created
+    And group "0" has been created
+    And group "Admin & Finance (NP)" has been created
+    And group "admin:Pokhara@Nepal" has been created
+    And group "नेपाली" has been created
+    And user "brand-new-user" has been added to group "new-group"
+    And user "brand-new-user" has been added to group "0"
+    And user "brand-new-user" has been added to group "Admin & Finance (NP)"
+    And user "brand-new-user" has been added to group "admin:Pokhara@Nepal"
+    And user "brand-new-user" has been added to group "नेपाली"
+    When the administrator gets the groups of user "brand-new-user" using the occ command
+    Then the command should have been successful
+    And the groups returned by the occ command should be
+      | group                |
+      | new-group            |
+      | 0                    |
+      | Admin & Finance (NP) |
+      | admin:Pokhara@Nepal  |
+    | नेपाली               |
+
+Scenario: admin gets groups of an user who is not in any groups
+    Given user "brand-new-user" has been created
+    And group "unused-group" has been created
+    When the administrator gets the groups of user "brand-new-user" using the occ command
+    Then the command should have been successful
+    And the list of groups returned by the API should be empty
+    And the occ command JSON output should be empty