Use the url where the schema is mounted in the reset password email link

app/views/graphql_devise/mailer/reset_password_instructions.html.erb

@@ -2,7 +2,7 @@
 
 <p><%= t('.request_reset_link_msg') %></p>
 
-<p><%= link_to t('.password_change_link'), url_for(controller: 'graphql_devise/graphql', action: :auth, **password_reset_query(token: @token, redirect_url: message['redirect-url'], resource_name: @resource.class.to_s)) %></p>
+<p><%= link_to t('.password_change_link'), url_for(controller: message['controller'], action: message['action'], **password_reset_query(token: @token, redirect_url: message['redirect-url'], resource_name: @resource.class.to_s)) %></p>
 
 <p><%= t('.ignore_mail_msg') %></p>
 <p><%= t('.no_changes_msg') %></p>

lib/graphql_devise/mutations/send_password_reset.rb

@@ -16,7 +16,8 @@ def resolve(email:, redirect_url:)
             email:         email,
             provider:      'email',
             redirect_url:  redirect_url,
-            template_path: ['graphql_devise/mailer']
+            template_path: ['graphql_devise/mailer'],
+            **controller.params.permit('controller', 'action').to_h.symbolize_keys
           )
 
           if resource.errors.empty?

spec/dummy/app/graphql/dummy_schema.rb

@@ -3,7 +3,10 @@ class DummySchema < GraphQL::Schema
     query:            Types::QueryType,
     mutation:         Types::MutationType,
     resource_loaders: [
-      GraphqlDevise::ResourceLoader.new('User', only: [:login, :confirm_account]),
+      GraphqlDevise::ResourceLoader.new(
+        'User',
+        only: [:login, :confirm_account, :send_password_reset, :check_password_token]
+      ),
       GraphqlDevise::ResourceLoader.new('Guest', only: [:logout])
     ]
   )

spec/dummy/config/routes.rb

@@ -27,6 +27,7 @@
     at:   '/api/v1/user_customer/graphql_auth'
   )
 
+  get '/api/v1/graphql', to: 'api/v1/graphql#graphql'
   post '/api/v1/graphql', to: 'api/v1/graphql#graphql'
   post '/api/v1/interpreter', to: 'api/v1/graphql#interpreter'
 end

spec/requests/mutations/send_password_reset_spec.rb

@@ -20,21 +20,46 @@
   end
 
   context 'when params are correct' do
-    it 'sends password reset  email' do
-      expect { post_request }.to change(ActionMailer::Base.deliveries, :count).by(1)
+    context 'when using gem' do
+      it 'sends password reset  email' do
+        expect { post_request }.to change(ActionMailer::Base.deliveries, :count).by(1)
 
-      expect(json_response[:data][:userSendPasswordReset]).to include(
-        message: 'You will receive an email with instructions on how to reset your password in a few minutes.'
-      )
+        expect(json_response[:data][:userSendPasswordReset]).to include(
+          message: 'You will receive an email with instructions on how to reset your password in a few minutes.'
+        )
+
+        email = Nokogiri::HTML(ActionMailer::Base.deliveries.last.body.encoded)
+        link  = email.css('a').first
+        expect(link['href']).to include('/api/v1/graphql_auth?')
+
+        # TODO: Move to feature spec
+        expect do
+          get link['href']
+          user.reload
+        end.to change(user, :allow_password_change).from(false).to(true)
+      end
+    end
+
+    context 'when using a custom schema' do
+      let(:custom_path) { '/api/v1/graphql' }
+
+      it 'sends password reset  email' do
+        expect { post_request(custom_path) }.to change(ActionMailer::Base.deliveries, :count).by(1)
+
+        expect(json_response[:data][:userSendPasswordReset]).to include(
+          message: 'You will receive an email with instructions on how to reset your password in a few minutes.'
+        )
 
-      email = Nokogiri::HTML(ActionMailer::Base.deliveries.last.body.encoded)
-      link  = email.css('a').first
+        email = Nokogiri::HTML(ActionMailer::Base.deliveries.last.body.encoded)
+        link  = email.css('a').first
+        expect(link['href']).to include("#{custom_path}?")
 
-      # TODO: Move to feature spec
-      expect do
-        get link['href']
-        user.reload
-      end.to change(user, :allow_password_change).from(false).to(true)
+        # TODO: Move to feature spec
+        expect do
+          get link['href']
+          user.reload
+        end.to change(user, :allow_password_change).from(false).to(true)
+      end
     end
   end