diff options
author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-05-07 12:04:49 +0000 |
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committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-05-07 12:04:49 +0000 |
commit | 95e8c48dd3348503a8c7db5d0498894a1b676395 (patch) | |
tree | 9eef7f720314ebaff56845a74e203770e62284e4 /spec/mspec/spec/matchers/be_empty_spec.rb | |
parent | ed7d803500de38186c74bce94d233e85ef51e503 (diff) |
Add in-tree mspec and ruby/spec
* For easier modifications of ruby/spec by MRI developers.
* .gitignore: track changes under spec.
* spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec.
These files can therefore be updated like any other file in MRI.
Instructions are provided in spec/README.
[Feature #13156] [ruby-core:79246]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/mspec/spec/matchers/be_empty_spec.rb')
-rw-r--r-- | spec/mspec/spec/matchers/be_empty_spec.rb | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/spec/mspec/spec/matchers/be_empty_spec.rb b/spec/mspec/spec/matchers/be_empty_spec.rb new file mode 100644 index 0000000000..cb8663f5ee --- /dev/null +++ b/spec/mspec/spec/matchers/be_empty_spec.rb @@ -0,0 +1,26 @@ +require 'spec_helper' +require 'mspec/expectations/expectations' +require 'mspec/matchers' + +describe BeEmptyMatcher do + it "matches when actual is empty" do + BeEmptyMatcher.new.matches?("").should == true + end + + it "does not match when actual is not empty" do + BeEmptyMatcher.new.matches?([10]).should == false + end + + it "provides a useful failure message" do + matcher = BeEmptyMatcher.new + matcher.matches?("not empty string") + matcher.failure_message.should == ["Expected \"not empty string\"", "to be empty"] + end + + it "provides a useful negative failure message" do + matcher = BeEmptyMatcher.new + matcher.matches?("") + matcher.negative_failure_message.should == ["Expected \"\"", "not to be empty"] + end +end + |