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-rw-r--r--spec/ruby/library/objectspace/trace_spec.rb13
1 files changed, 13 insertions, 0 deletions
diff --git a/spec/ruby/library/objectspace/trace_spec.rb b/spec/ruby/library/objectspace/trace_spec.rb
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+++ b/spec/ruby/library/objectspace/trace_spec.rb
@@ -0,0 +1,13 @@
+require_relative '../../spec_helper'
+
+describe 'require "objspace/trace"' do
+ it "shows object allocation sites" do
+ file = fixture(__FILE__ , "trace.rb")
+ ruby_exe(file, args: "2>&1").lines(chomp: true).should == [
+ "objspace/trace is enabled",
+ "\"foo\" @ #{file}:3",
+ "\"bar\" @ #{file}:4",
+ "42"
+ ]
+ end
+end