diff options
author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
---|---|---|
committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
commit | 1d15d5f08032acf1b7bceacbb450d617ff6e0931 (patch) | |
tree | a3785a79899302bc149e4a6e72f624ac27dc1f10 /spec/ruby/core/exception/receiver_spec.rb | |
parent | 75bfc6440d595bf339007f4fb280fd4d743e89c1 (diff) | |
download | ruby-1d15d5f08032acf1b7bceacbb450d617ff6e0931.tar.gz |
Move spec/rubyspec to spec/ruby for consistency
* Other ruby implementations use the spec/ruby directory.
[Misc #13792] [ruby-core:82287]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/core/exception/receiver_spec.rb')
-rw-r--r-- | spec/ruby/core/exception/receiver_spec.rb | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/spec/ruby/core/exception/receiver_spec.rb b/spec/ruby/core/exception/receiver_spec.rb new file mode 100644 index 0000000000..83f8d5927c --- /dev/null +++ b/spec/ruby/core/exception/receiver_spec.rb @@ -0,0 +1,62 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require File.expand_path('../fixtures/common', __FILE__) + +ruby_version_is "2.3" do + describe "NameError#receiver" do + class ::ReceiverClass + def call_undefined_class_variable; @@doesnt_exist end + end + + it "returns the object that raised the exception" do + receiver = Object.new + + -> { + receiver.doesnt_exist + }.should raise_error(NameError) {|e| e.receiver.should equal(receiver) } + end + + it "returns the Object class when an undefined constant is called without namespace" do + -> { + DoesntExist + }.should raise_error(NameError) {|e| e.receiver.should equal(Object) } + end + + it "returns a class when an undefined constant is called" do + -> { + NameErrorSpecs::ReceiverClass::DoesntExist + }.should raise_error(NameError) {|e| e.receiver.should equal(NameErrorSpecs::ReceiverClass) } + end + + it "returns the Object class when an undefined class variable is called" do + -> { + -> { + @@doesnt_exist + }.should complain(/class variable access from toplevel/) + }.should raise_error(NameError) {|e| e.receiver.should equal(Object) } + end + + it "returns a class when an undefined class variable is called in a subclass' namespace" do + -> { + NameErrorSpecs::ReceiverClass.new.call_undefined_class_variable + }.should raise_error(NameError) {|e| e.receiver.should equal(NameErrorSpecs::ReceiverClass) } + end + + it "returns the receiver when raised from #instance_variable_get" do + receiver = Object.new + + -> { + receiver.instance_variable_get("invalid_ivar_name") + }.should raise_error(NameError) {|e| e.receiver.should equal(receiver) } + end + + it "returns the receiver when raised from #class_variable_get" do + -> { + Object.class_variable_get("invalid_cvar_name") + }.should raise_error(NameError) {|e| e.receiver.should equal(Object) } + end + + it "raises an ArgumentError when the receiver is none" do + -> { NameError.new.receiver }.should raise_error(ArgumentError) + end + end +end |