From 20f164ddaf7a9e4a0971bcbbf8d0354bb1830126 Mon Sep 17 00:00:00 2001
From: Andrew Kane <andrew@chartkick.com>
Date: Wed, 18 Mar 2020 02:47:19 -0700
Subject: [PATCH] Added one? and many?

---
 lib/searchkick/relation.rb |  3 ++-
 lib/searchkick/results.rb  |  8 ++++++++
 test/results_test.rb       | 15 +++++++++++++++
 3 files changed, 25 insertions(+), 1 deletion(-)
 create mode 100644 test/results_test.rb

diff --git a/lib/searchkick/relation.rb b/lib/searchkick/relation.rb
index 4be8696..ce6388e 100644
--- a/lib/searchkick/relation.rb
+++ b/lib/searchkick/relation.rb
@@ -9,7 +9,8 @@ module Searchkick
       :took, :error, :model_name, :entry_name, :total_count, :total_entries,
       :current_page, :per_page, :limit_value, :total_pages, :num_pages,
       :offset_value, :previous_page, :prev_page, :next_page, :first_page?, :last_page?,
-      :out_of_range?, :hits, :response, :to_a, :first, :highlights, :group_by, :misspellings?, :with_highlights
+      :out_of_range?, :hits, :response, :to_a, :first, :highlights, :group_by, :misspellings?, :with_highlights,
+      :one?, :many?
 
     def_delegators :query, :params
 
diff --git a/lib/searchkick/results.rb b/lib/searchkick/results.rb
index 7c5a81e..e9aa933 100644
--- a/lib/searchkick/results.rb
+++ b/lib/searchkick/results.rb
@@ -197,6 +197,14 @@ module Searchkick
       current_page > total_pages
     end
 
+    def one?
+      size == 1
+    end
+
+    def many?
+      size > 1
+    end
+
     def hits
       if error
         raise Searchkick::Error, "Query error - use the error method to view it"
diff --git a/test/results_test.rb b/test/results_test.rb
new file mode 100644
index 0000000..a30a87f
--- /dev/null
+++ b/test/results_test.rb
@@ -0,0 +1,15 @@
+require_relative "test_helper"
+
+class ResultsTest < Minitest::Test
+  def test_one
+    store_names ["Red", "Blue"]
+    assert !Product.search("*").one?
+    assert Product.search("blue").one?
+  end
+
+  def test_many
+    store_names ["Red", "Blue"]
+    assert Product.search("*").many?
+    assert !Product.search("blue").many?
+  end
+end
--
libgit2 0.21.0