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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63768 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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eregon 2018-06-27 12:30:05 +00:00
parent fc1f3f14d3
commit 9dc121cc57
143 changed files with 328 additions and 146 deletions

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@ -865,4 +865,23 @@ describe "C-API String function" do
@s.rb_String({"bar" => "foo"}).should == '{"bar"=>"foo"}'
end
end
describe "rb_string_value_cstr" do
it "returns a non-null pointer for a simple string" do
@s.rb_string_value_cstr("Hello").should == true
end
it "returns a non-null pointer for a UTF-16 string" do
@s.rb_string_value_cstr("Hello".encode('UTF-16BE')).should == true
end
it "raises an error if a string contains a null" do
lambda { @s.rb_string_value_cstr("Hello\0 with a null.") }.should raise_error(ArgumentError)
end
it "raises an error if a UTF-16 string contains a null" do
lambda { @s.rb_string_value_cstr("Hello\0 with a null.".encode('UTF-16BE')) }.should raise_error(ArgumentError)
end
end
end