Skip to content

Add spec for negative hex string to Float #1291

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
andrykonchin merged 2 commits into from
Nov 21, 2025
Merged

Add spec for negative hex string to Float #1291

Changes from 1 commit
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
1fefa44
add test for negative hex string to float
kaisecheng Oct 30, 2025
5011276
Update core/kernel/Float_spec.rb
kaisecheng Oct 30, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 4 additions & 0 deletions core/kernel/Float_spec.rb
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -257,6 +257,10 @@ def to_f() 1.2 end
@object.send(:Float, "0x_10", exception: false).should be_nil
end

it "parses negative hexadecimal string as negative floats" do
Comment thread
kaisecheng marked this conversation as resolved.
Outdated
@object.send(:Float, "-0x7b").should == -123.0
end

ruby_version_is "3.4" do
it "accepts a fractional part" do
@object.send(:Float, "0x0.8").should == 0.5
Expand Down