fix: align merchant list benefit tags

shinnosuke

2026-08-28 80b0e5bfeaa9851868fcc13ebbdbd9a8445d4f4d

 talent-card-server/src/test/java/com/talentcard/server/business/portal/PortalServiceTests.java

@@ -57,4 +57,22 @@

      assertThat(discount).isEqualTo("8.5折");
   }

   @Test
   @SuppressWarnings("unchecked")
   void recommendedMerchantTagsFollowCategoryListRules() throws Exception {
      Method method = PortalService.class.getDeclaredMethod(
            "merchantListBenefitTags", Map.class, Map.class, Long.class);
      method.setAccessible(true);

      List<String> foodTags = (List<String>) method.invoke(service,
            Map.of("merchantType", "food", "couponAvailable", true, "discountText", "8.5折"),
            Map.of(), null);
      List<String> cinemaTags = (List<String>) method.invoke(service,
            Map.of("merchantType", "cinema", "couponAvailable", false, "discountText", "7折"),
            Map.of(), null);

      assertThat(foodTags).containsExactly("券", "8.5折");
      assertThat(cinemaTags).isEmpty();
   }
}