From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <jari.vetoniemi@indooratlas.com>
Date: Mon, 16 Mar 2020 18:49:26 +0900
Subject: Fresh start

---
 jni/ruby/test/psych/test_set.rb | 49 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 jni/ruby/test/psych/test_set.rb

(limited to 'jni/ruby/test/psych/test_set.rb')

diff --git a/jni/ruby/test/psych/test_set.rb b/jni/ruby/test/psych/test_set.rb
new file mode 100644
index 0000000..921fe22
--- /dev/null
+++ b/jni/ruby/test/psych/test_set.rb
@@ -0,0 +1,49 @@
+require_relative 'helper'
+
+module Psych
+  class TestSet < TestCase
+    def setup
+      super
+      @set = Psych::Set.new
+      @set['foo'] = 'bar'
+      @set['bar'] = 'baz'
+    end
+
+    def test_dump
+      assert_match(/!set/, Psych.dump(@set))
+    end
+
+    def test_roundtrip
+      assert_cycle(@set)
+    end
+
+    ###
+    # FIXME: Syck should also support !!set as shorthand
+    def test_load_from_yaml
+      loaded = Psych.load(<<-eoyml)
+--- !set
+foo: bar
+bar: baz
+      eoyml
+      assert_equal(@set, loaded)
+    end
+
+    def test_loaded_class
+      assert_instance_of(Psych::Set, Psych.load(Psych.dump(@set)))
+    end
+
+    def test_set_shorthand
+      loaded = Psych.load(<<-eoyml)
+--- !!set
+foo: bar
+bar: baz
+      eoyml
+      assert_instance_of(Psych::Set, loaded)
+    end
+
+    def test_set_self_reference
+      @set['self'] = @set
+      assert_cycle(@set)
+    end
+  end
+end
-- 
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