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Show the caller's location

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* lib/net/http/header.rb: show the caller's location instead of
  the current lines.
This commit is contained in:
Nobuyoshi Nakada 2019-07-24 00:24:12 +09:00
parent 325f7b6008
commit c9826c20d2
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GPG key ID: 4BC7D6DF58D8DF60
2 changed files with 15 additions and 3 deletions
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4
lib/net/http/header.rb
View file

@ -14,9 +14,9 @@ module Net::HTTPHeader
@header = {}
return unless initheader
initheader.each do |key, value|
warn "net/http: duplicated HTTP header: #{key}", uplevel: 1 if key?(key) and $VERBOSE
warn "net/http: duplicated HTTP header: #{key}", uplevel: 3 if key?(key) and $VERBOSE
if value.nil?
warn "net/http: nil HTTP header: #{key}", uplevel: 1 if $VERBOSE
warn "net/http: nil HTTP header: #{key}", uplevel: 3 if $VERBOSE
else
value = value.strip # raise error for invalid byte sequences
if value.count("\r\n") > 0

14
test/net/http/test_httpheader.rb
View file

@ -119,7 +119,19 @@ class HTTPHeaderTest < Test::Unit::TestCase
class D; include Net::HTTPHeader; end
def test_nil_variable_header
assert_nothing_raised { D.new.initialize_http_header({Authorization: nil}) }
assert_nothing_raised do
assert_warning("#{__FILE__}:#{__LINE__+1}: warning: net/http: nil HTTP header: Authorization\n") do
D.new.initialize_http_header({Authorization: nil})
end
end
end
def test_duplicated_variable_header
assert_nothing_raised do
assert_warning("#{__FILE__}:#{__LINE__+1}: warning: net/http: duplicated HTTP header: Authorization\n") do
D.new.initialize_http_header({"AUTHORIZATION": "yes", "Authorization": "no"})
end
end
end
def test_delete