File: nan_spec.rb

package info (click to toggle)
ruby3.1 3.1.2-7%2Bdeb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 132,892 kB
  • sloc: ruby: 1,154,753; ansic: 736,782; yacc: 46,445; pascal: 10,401; sh: 3,931; cpp: 1,158; python: 838; makefile: 787; asm: 462; javascript: 382; lisp: 97; sed: 94; perl: 62; awk: 36; xml: 4
file content (9 lines) | stat: -rw-r--r-- 221 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
 
require_relative '../../spec_helper'

describe "Float#nan?" do
  it "returns true if self is not a valid IEEE floating-point number" do
    0.0.should_not.nan?
    -1.5.should_not.nan?
    nan_value.should.nan?
  end
end