test/test_stackprof.rb in stackprof-0.2.12 vs test/test_stackprof.rb in stackprof-0.2.13

@@ -1,9 +1,10 @@
 $:.unshift File.expand_path('../../lib', __FILE__)
 require 'stackprof'
 require 'minitest/autorun'
 require 'tempfile'
+require 'pathname'
 
 class StackProfTest < MiniTest::Test
   def test_info
     profile = StackProf.run{}
     assert_equal 1.2, profile[:version]
@@ -160,9 +161,35 @@
     ret = StackProf.run(mode: :custom, out: tmpfile) do
       StackProf.sample
     end
 
     assert_equal tmpfile, ret
+    tmpfile.rewind
+    profile = Marshal.load(tmpfile.read)
+    refute_empty profile[:frames]
+  end
+
+  def test_out_to_path_string
+    tmpfile = Tempfile.new('stackprof-out')
+    ret = StackProf.run(mode: :custom, out: tmpfile.path) do
+      StackProf.sample
+    end
+
+    refute_equal tmpfile, ret
+    assert_equal tmpfile.path, ret.path
+    tmpfile.rewind
+    profile = Marshal.load(tmpfile.read)
+    refute_empty profile[:frames]
+  end
+
+  def test_pathname_out
+    tmpfile  = Tempfile.new('stackprof-out')
+    pathname = Pathname.new(tmpfile.path)
+    ret = StackProf.run(mode: :custom, out: pathname) do
+      StackProf.sample
+    end
+
+    assert_equal tmpfile.path, ret.path
     tmpfile.rewind
     profile = Marshal.load(tmpfile.read)
     refute_empty profile[:frames]
   end