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authoreregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-05-14 14:09:29 +0000
committereregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-05-14 14:09:29 +0000
commit6dd3ff482f37cf043fa47dfcd98f687c8c92a58d (patch)
tree9cd3284741ac193a3db70164d5cfbef55ed74587 /spec/mspec/spec/helpers/suppress_warning_spec.rb
parente3d4de351259c299a461ddabbd4dbb04590400f1 (diff)
Update to ruby/mspec@4b980493
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58716 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/mspec/spec/helpers/suppress_warning_spec.rb')
-rw-r--r--spec/mspec/spec/helpers/suppress_warning_spec.rb19
1 files changed, 19 insertions, 0 deletions
diff --git a/spec/mspec/spec/helpers/suppress_warning_spec.rb b/spec/mspec/spec/helpers/suppress_warning_spec.rb
new file mode 100644
index 0000000000..d16361fa55
--- /dev/null
+++ b/spec/mspec/spec/helpers/suppress_warning_spec.rb
@@ -0,0 +1,19 @@
+require 'spec_helper'
+require 'mspec/guards'
+require 'mspec/helpers'
+
+describe Object, "#suppress_warning" do
+ it "hides warnings" do
+ suppress_warning do
+ warn "should not be shown"
+ end
+ end
+
+ it "yields the block" do
+ a = 0
+ suppress_warning do
+ a = 1
+ end
+ a.should == 1
+ end
+end