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_array.rb | 57 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 jni/ruby/test/psych/test_array.rb

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

diff --git a/jni/ruby/test/psych/test_array.rb b/jni/ruby/test/psych/test_array.rb
new file mode 100644
index 0000000..960ffd7
--- /dev/null
+++ b/jni/ruby/test/psych/test_array.rb
@@ -0,0 +1,57 @@
+require_relative 'helper'
+
+module Psych
+  class TestArray < TestCase
+    class X < Array
+    end
+
+    class Y < Array
+      attr_accessor :val
+    end
+
+    def setup
+      super
+      @list = [{ :a => 'b' }, 'foo']
+    end
+
+    def test_another_subclass_with_attributes
+      y = Y.new.tap {|y| y.val = 1}
+      y << "foo" << "bar"
+      y = Psych.load Psych.dump y
+
+      assert_equal %w{foo bar}, y
+      assert_equal Y, y.class
+      assert_equal 1, y.val
+    end
+
+    def test_subclass
+      yaml = Psych.dump X.new
+      assert_match X.name, yaml
+
+      list = X.new
+      list << 1
+      assert_equal X, list.class
+      assert_equal 1, list.first
+    end
+
+    def test_subclass_with_attributes
+      y = Psych.load Psych.dump Y.new.tap {|y| y.val = 1}
+      assert_equal Y, y.class
+      assert_equal 1, y.val
+    end
+
+    def test_backwards_with_syck
+      x = Psych.load "--- !seq:#{X.name} []\n\n"
+      assert_equal X, x.class
+    end
+
+    def test_self_referential
+      @list << @list
+      assert_cycle(@list)
+    end
+
+    def test_cycle
+      assert_cycle(@list)
+    end
+  end
+end
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