Implement additionalGroups functionality (#2)

queries/src/lib.rs

@@ -43,6 +43,19 @@ pub struct AddUserToGroup {
     pub add_user_to_group: Success,
 }
 
+#[derive(cynic::QueryVariables, Debug)]
+pub struct RemoveUserFromGroupVariables<'a> {
+    pub group: i32,
+    pub username: &'a str,
+}
+
+#[derive(cynic::QueryFragment, Debug)]
+#[cynic(graphql_type = "Mutation", variables = "RemoveUserFromGroupVariables")]
+pub struct RemoveUserFromGroup {
+    #[arguments(groupId: $group, userId: $username)]
+    pub remove_user_from_group: Success,
+}
+
 #[derive(cynic::QueryVariables, Debug)]
 pub struct GetUserVariables<'a> {
     pub username: &'a str,
@@ -64,6 +77,13 @@ pub struct User {
 #[derive(cynic::QueryFragment, Debug)]
 pub struct Group {
     pub id: i32,
+    pub display_name: String,
+}
+
+#[derive(cynic::QueryFragment, Debug)]
+#[cynic(graphql_type = "Query")]
+pub struct GetGroups {
+    pub groups: Vec<Group>,
 }
 
 #[cfg(test)]
@@ -96,10 +116,27 @@ mod tests {
         insta::assert_snapshot!(operation.query);
     }
 
+    #[test]
+    fn remove_user_from_group_gql_output() {
+        let operation = RemoveUserFromGroup::build(RemoveUserFromGroupVariables {
+            group: 3,
+            username: "user",
+        });
+
+        insta::assert_snapshot!(operation.query);
+    }
+
     #[test]
     fn get_user_gql_output() {
         let operation = GetUser::build(GetUserVariables { username: "user" });
 
         insta::assert_snapshot!(operation.query);
     }
+
+    #[test]
+    fn get_groups_gql_output() {
+        let operation = GetGroups::build(());
+
+        insta::assert_snapshot!(operation.query);
+    }
 }

queries/src/snapshots/queries__tests__create_user_gql_output.snap

@@ -7,6 +7,7 @@ mutation CreateUser($username: String!) {
     id
     groups {
       id
+      displayName
     }
   }
 }

queries/src/snapshots/queries__tests__get_groups_gql_output.snap

@@ -0,0 +1,10 @@
+---
+source: queries/src/lib.rs
+expression: operation.query
+---
+query GetGroups {
+  groups {
+    id
+    displayName
+  }
+}

queries/src/snapshots/queries__tests__get_user_gql_output.snap

@@ -7,6 +7,7 @@ query GetUser($username: String!) {
     id
     groups {
       id
+      displayName
     }
   }
 }

queries/src/snapshots/queries__tests__remove_user_from_group_gql_output.snap

@@ -0,0 +1,9 @@
+---
+source: queries/src/lib.rs
+expression: operation.query
+---
+mutation RemoveUserFromGroup($group: Int!, $username: String!) {
+  removeUserFromGroup(groupId: $group, userId: $username) {
+    ok
+  }
+}