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Versions: 68
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Stored size: 1.96 KB
Contents
require File.dirname(__FILE__) + "/spec_helper"
describe YARD::Handlers::C::ConstantHandler do
it "should register constants" do
parse_init <<-eof
mFoo = rb_define_module("Foo");
rb_define_const(mFoo, "FOO", ID2SYM(100));
eof
Registry.at('Foo::FOO').type.should == :constant
end
it "should look for override comments" do
parse <<-eof
/* Document-const: FOO
* Document-const: Foo::BAR
* Foo bar!
*/
void Init_Foo() {
mFoo = rb_define_module("Foo");
rb_define_const(mFoo, "FOO", ID2SYM(100));
rb_define_const(mFoo, "BAR", ID2SYM(101));
}
eof
foo = Registry.at('Foo::FOO')
foo.type.should == :constant
foo.docstring.should == 'Foo bar!'
foo.value.should == 'ID2SYM(100)'
foo.file.should == '(stdin)'
foo.line.should == 8
bar = Registry.at('Foo::BAR')
bar.type.should == :constant
bar.docstring.should == 'Foo bar!'
bar.file.should == '(stdin)'
bar.line.should == 9
bar.value.should == 'ID2SYM(101)'
end
it "should use comment attached to declaration as fallback" do
parse_init <<-eof
mFoo = rb_define_module("Foo");
rb_define_const(mFoo, "FOO", ID2SYM(100)); // foobar!
eof
foo = Registry.at('Foo::FOO')
foo.value.should == 'ID2SYM(100)'
foo.docstring.should == 'foobar!'
end
it "should allow the form VALUE: DOCSTRING to document value" do
parse_init <<-eof
mFoo = rb_define_module("Foo");
rb_define_const(mFoo, "FOO", ID2SYM(100)); // 100: foobar!
eof
foo = Registry.at('Foo::FOO')
foo.value.should == '100'
foo.docstring.should == 'foobar!'
end
it "should allow escaping of backslashes in VALUE: DOCSTRING syntax" do
parse_init <<-eof
mFoo = rb_define_module("Foo");
rb_define_const(mFoo, "FOO", ID2SYM(100)); // 100\\:x\\:y: foobar:x!
eof
foo = Registry.at('Foo::FOO')
foo.value.should == '100:x:y'
foo.docstring.should == 'foobar:x!'
end
end
Version data entries
68 entries across 52 versions & 7 rubygems