Skip to content

Append the zone ID after compressing the address in IPAddr#to_s #127

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
taketo1113 merged 1 commit into from
Oct 10, 2026
Merged

Append the zone ID after compressing the address in IPAddr#to_s #127

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
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
3 changes: 2 additions & 1 deletion lib/ipaddr.rb
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -207,7 +207,7 @@ def to_i

# Returns a string containing the IP address representation.
def to_s
str = to_string
str = _to_string(@addr)
return str if ipv4?

str.gsub!(/\b0{1,3}([\da-f]+)\b/i, '\1')
Expand All @@ -227,6 +227,7 @@ def to_s
str = sprintf('::%s%d.%d.%d.%d', $1, $2.hex / 256, $2.hex % 256, $3.hex / 256, $3.hex % 256)
end

str << @zone_id if @zone_id
str
end

Expand Down
8 changes: 8 additions & 0 deletions test/test_ipaddr.rb
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -287,6 +287,14 @@ def test_to_s
assert_equal("3ffe:505:2::1", IPAddr.new("3ffe:505:2::1").to_s)
end

def test_to_s_with_zone_id
assert_equal("::%eth0", IPAddr.new("::%eth0").to_s)
assert_equal("::ffff:192.168.1.2%eth0", IPAddr.new("::ffff:192.168.1.2%eth0").to_s)
assert_equal("::192.168.1.2%eth0", IPAddr.new("::192.168.1.2%eth0").to_s)
assert_equal("fe80::1%0ab", IPAddr.new("fe80::1%0ab").to_s)
assert_equal("fe80::1%0012", IPAddr.new("fe80::1%0012").to_s)
end

def test_as_json
assert_equal("192.168.1.2", IPAddr.new("192.168.1.2").as_json)
assert_equal("192.168.1.0/24", IPAddr.new("192.168.1.2/24").as_json)
Expand Down
Loading