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require "spec"
require "http"
require "spec/helpers/string"
private def http_quote_string(io : IO, string)
HTTP.quote_string(string, io)
end
private def http_quote_string(string)
HTTP.quote_string(string)
end
describe HTTP do
it "parses RFC 1123" do
time = Time.utc(1994, 11, 6, 8, 49, 37)
HTTP.parse_time("Sun, 06 Nov 1994 08:49:37 GMT").should eq(time)
end
it "parses RFC 1123 without day name" do
time = Time.utc(1994, 11, 6, 8, 49, 37)
HTTP.parse_time("06 Nov 1994 08:49:37 GMT").should eq(time)
end
it "parses RFC 1036" do
time = Time.utc(1994, 11, 6, 8, 49, 37)
HTTP.parse_time("Sunday, 06-Nov-94 08:49:37 GMT").should eq(time)
end
it "parses ANSI C" do
time = Time.utc(1994, 11, 6, 8, 49, 37)
HTTP.parse_time("Sun Nov 6 08:49:37 1994").should eq(time)
time2 = Time.utc(1994, 11, 16, 8, 49, 37)
HTTP.parse_time("Sun Nov 16 08:49:37 1994").should eq(time2)
end
it "parses and is UTC (#2744)" do
date = "Mon, 09 Sep 2011 23:36:00 GMT"
parsed_time = HTTP.parse_time(date).not_nil!
parsed_time.utc?.should be_true
end
it "parses and is local (#2744)" do
date = "Mon, 09 Sep 2011 23:36:00 -0300"
parsed_time = HTTP.parse_time(date).not_nil!
parsed_time.offset.should eq -3 * 3600
parsed_time.to_utc.to_s.should eq("2011-09-10 02:36:00 UTC")
end
describe "generates HTTP date" do
it "without time zone" do
time = Time.utc(1994, 11, 6, 8, 49, 37, nanosecond: 0)
HTTP.format_time(time).should eq("Sun, 06 Nov 1994 08:49:37 GMT")
end
it "with local time zone" do
time = Time.local(1994, 11, 6, 8, 49, 37, nanosecond: 0, location: Time::Location.fixed(3600))
HTTP.format_time(time).should eq(time.to_utc.to_s("%a, %d %b %Y %H:%M:%S GMT"))
end
end
describe ".dequote_string" do
it "dequotes a string" do
HTTP.dequote_string(%q(foo\"\\bar\ baz\\)).should eq(%q(foo"\bar baz\))
end
end
describe ".quote_string" do
it "quotes a string" do
assert_prints http_quote_string("foo!#():;?~"), "foo!#():;?~"
assert_prints http_quote_string(%q(foo"bar\baz)), %q(foo\"bar\\baz)
assert_prints http_quote_string("\t "), "\\\t\\ "
assert_prints http_quote_string("it works 😂😂😂👌👌👌😂😂😂"), "it\\ works\\ 😂😂😂👌👌👌😂😂😂"
end
it "raises on invalid characters" do
expect_raises(ArgumentError, "String contained invalid character") do
HTTP.quote_string("foo\0bar")
end
expect_raises(ArgumentError, "String contained invalid character") do
HTTP.quote_string("foo\u{1B}bar")
end
expect_raises(ArgumentError, "String contained invalid character") do
HTTP.quote_string("foo\u{7F}bar")
end
end
end
end
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