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-rw-r--r--web/server/h2o/libh2o/deps/mruby/mrbgems/mruby-string-ext/test/string.rb667
1 files changed, 667 insertions, 0 deletions
diff --git a/web/server/h2o/libh2o/deps/mruby/mrbgems/mruby-string-ext/test/string.rb b/web/server/h2o/libh2o/deps/mruby/mrbgems/mruby-string-ext/test/string.rb
new file mode 100644
index 00000000..2a568c7d
--- /dev/null
+++ b/web/server/h2o/libh2o/deps/mruby/mrbgems/mruby-string-ext/test/string.rb
@@ -0,0 +1,667 @@
+##
+# String(Ext) Test
+
+UTF8STRING = ("\343\201\202".size == 1)
+
+assert('String.try_convert') do
+ assert_nil String.try_convert(nil)
+ assert_nil String.try_convert(:foo)
+ assert_equal "", String.try_convert("")
+ assert_equal "1,2,3", String.try_convert("1,2,3")
+end
+
+assert('String#getbyte') do
+ str1 = "hello"
+ bytes1 = [104, 101, 108, 108, 111]
+ assert_equal bytes1[0], str1.getbyte(0)
+ assert_equal bytes1[-1], str1.getbyte(-1)
+ assert_equal bytes1[6], str1.getbyte(6)
+
+ str2 = "\xFF"
+ bytes2 = [0xFF]
+ assert_equal bytes2[0], str2.getbyte(0)
+end
+
+assert('String#setbyte') do
+ str1 = "hello"
+ h = "H".getbyte(0)
+ str1.setbyte(0, h)
+ assert_equal(h, str1.getbyte(0))
+ assert_equal("Hello", str1)
+end
+
+assert("String#setbyte raises IndexError if arg conversion resizes String") do
+ $s = "01234\n"
+ class Tmp
+ def to_i
+ $s.chomp! ''
+ 95
+ end
+ end
+ tmp = Tmp.new
+ assert_raise(IndexError) { $s.setbyte(5, tmp) }
+end
+
+assert('String#byteslice') do
+ str1 = "hello"
+ assert_equal("e", str1.byteslice(1))
+ assert_equal("o", str1.byteslice(-1))
+ assert_equal("ell", str1.byteslice(1..3))
+ assert_equal("el", str1.byteslice(1...3))
+end
+
+assert('String#dump') do
+ ("\1" * 100).dump # should not raise an exception - regress #1210
+ "\0".inspect == "\"\\000\"" and
+ "foo".dump == "\"foo\""
+end
+
+assert('String#strip') do
+ s = " abc "
+ "".strip == "" and " \t\r\n\f\v".strip == "" and
+ "\0a\0".strip == "\0a" and
+ "abc".strip == "abc" and
+ " abc".strip == "abc" and
+ "abc ".strip == "abc" and
+ " abc ".strip == "abc" and
+ s == " abc "
+end
+
+assert('String#lstrip') do
+ s = " abc "
+ s.lstrip
+ "".lstrip == "" and " \t\r\n\f\v".lstrip == "" and
+ "\0a\0".lstrip == "\0a\0" and
+ "abc".lstrip == "abc" and
+ " abc".lstrip == "abc" and
+ "abc ".lstrip == "abc " and
+ " abc ".lstrip == "abc " and
+ s == " abc "
+end
+
+assert('String#rstrip') do
+ s = " abc "
+ s.rstrip
+ "".rstrip == "" and " \t\r\n\f\v".rstrip == "" and
+ "\0a\0".rstrip == "\0a" and
+ "abc".rstrip == "abc" and
+ " abc".rstrip == " abc" and
+ "abc ".rstrip == "abc" and
+ " abc ".rstrip == " abc" and
+ s == " abc "
+end
+
+assert('String#strip!') do
+ s = " abc "
+ t = "abc"
+ s.strip! == "abc" and s == "abc" and t.strip! == nil
+end
+
+assert('String#lstrip!') do
+ s = " abc "
+ t = "abc "
+ s.lstrip! == "abc " and s == "abc " and t.lstrip! == nil
+end
+
+assert('String#rstrip!') do
+ s = " abc "
+ t = " abc"
+ s.rstrip! == " abc" and s == " abc" and t.rstrip! == nil
+end
+
+assert('String#swapcase') do
+ assert_equal "hELLO", "Hello".swapcase
+ assert_equal "CyBeR_pUnK11", "cYbEr_PuNk11".swapcase
+end
+
+assert('String#swapcase!') do
+ s = "Hello"
+ t = s.clone
+ t.swapcase!
+ assert_equal s.swapcase, t
+end
+
+assert('String#concat') do
+ assert_equal "Hello World!", "Hello " << "World" << 33
+ assert_equal "Hello World!", "Hello ".concat("World").concat(33)
+
+ o = Object.new
+ def o.to_str
+ "to_str"
+ end
+ assert_equal "hi to_str", "hi " << o
+
+ assert_raise(TypeError) { "".concat(Object.new) }
+end
+
+assert('String#casecmp') do
+ assert_equal 1, "abcdef".casecmp("abcde")
+ assert_equal 0, "aBcDeF".casecmp("abcdef")
+ assert_equal(-1, "abcdef".casecmp("abcdefg"))
+ assert_equal 0, "abcdef".casecmp("ABCDEF")
+ o = Object.new
+ def o.to_str
+ "ABCDEF"
+ end
+ assert_equal 0, "abcdef".casecmp(o)
+end
+
+assert('String#start_with?') do
+ assert_true "hello".start_with?("heaven", "hell")
+ assert_true !"hello".start_with?("heaven", "paradise")
+ assert_true !"h".start_with?("heaven", "hell")
+ assert_raise TypeError do "hello".start_with?(true) end
+end
+
+assert('String#end_with?') do
+ assert_true "string".end_with?("ing", "mng")
+ assert_true !"string".end_with?("str", "tri")
+ assert_true !"ng".end_with?("ing", "mng")
+ assert_raise TypeError do "hello".end_with?(true) end
+end
+
+assert('String#partition') do
+ assert_equal ["a", "x", "axa"], "axaxa".partition("x")
+ assert_equal ["aaaaa", "", ""], "aaaaa".partition("x")
+ assert_equal ["", "", "aaaaa"], "aaaaa".partition("")
+ assert_equal ["", "a", "aaaa"], "aaaaa".partition("a")
+ assert_equal ["aaaa", "b", ""], "aaaab".partition("b")
+ assert_equal ["", "b", "aaaa"], "baaaa".partition("b")
+ assert_equal ["", "", ""], "".partition("a")
+end
+
+assert('String#rpartition') do
+ assert_equal ["axa", "x", "a"], "axaxa".rpartition("x")
+ assert_equal ["", "", "aaaaa"], "aaaaa".rpartition("x")
+ assert_equal ["aaaaa", "", ""], "aaaaa".rpartition("")
+ assert_equal ["aaaa", "a", ""], "aaaaa".rpartition("a")
+ assert_equal ["aaaa", "b", ""], "aaaab".rpartition("b")
+ assert_equal ["", "b", "aaaa"], "baaaa".rpartition("b")
+ assert_equal ["", "", ""], "".rpartition("a")
+end
+
+assert('String#hex') do
+ assert_equal 16, "10".hex
+ assert_equal 255, "ff".hex
+ assert_equal 16, "0x10".hex
+ assert_equal (-16), "-0x10".hex
+ assert_equal 0, "xyz".hex
+ assert_equal 16, "10z".hex
+ assert_equal 16, "1_0".hex
+ assert_equal 0, "".hex
+end
+
+assert('String#oct') do
+ assert_equal 8, "10".oct
+ assert_equal 7, "7".oct
+ assert_equal 0, "8".oct
+ assert_equal 0, "9".oct
+ assert_equal 0, "xyz".oct
+ assert_equal 8, "10z".oct
+ assert_equal 8, "1_0".oct
+ assert_equal 8, "010".oct
+ assert_equal (-8), "-10".oct
+end
+
+assert('String#chr') do
+ assert_equal "a", "abcde".chr
+ # test Fixnum#chr as well
+ assert_equal "a", 97.chr
+end
+
+assert('String#lines') do
+ assert_equal ["Hel\n", "lo\n", "World!"], "Hel\nlo\nWorld!".lines
+ assert_equal ["Hel\n", "lo\n", "World!\n"], "Hel\nlo\nWorld!\n".lines
+ assert_equal ["\n", "\n", "\n"], "\n\n\n".lines
+ assert_equal [], "".lines
+end
+
+assert('String#clear') do
+ # embed string
+ s = "foo"
+ assert_equal("", s.clear)
+ assert_equal("", s)
+
+ # not embed string and not shared string
+ s = "foo" * 100
+ a = s
+ assert_equal("", s.clear)
+ assert_equal("", s)
+ assert_equal("", a)
+
+ # shared string
+ s = "foo" * 100
+ a = s[10, 90] # create shared string
+ assert_equal("", s.clear) # clear
+ assert_equal("", s) # s is cleared
+ assert_not_equal("", a) # a should not be affected
+end
+
+assert('String#slice!') do
+ a = "AooBar"
+ b = a.dup
+ assert_equal "A", a.slice!(0)
+ assert_equal "AooBar", b
+
+ a = "FooBar"
+ assert_equal "r", a.slice!(-1)
+ assert_equal "FooBa", a
+
+ a = "FooBar"
+ assert_nil a.slice!(6)
+ assert_nil a.slice!(-7)
+ assert_equal "FooBar", a
+
+ a = "FooBar"
+ assert_equal "Foo", a.slice!(0, 3)
+ assert_equal "Bar", a
+
+ a = "FooBar"
+ assert_equal "Bar", a.slice!(-3, 3)
+ assert_equal "Foo", a
+
+ a = "FooBar"
+ assert_equal "", a.slice!(6, 2)
+ assert_equal "FooBar", a
+
+ a = "FooBar"
+ assert_nil a.slice!(-7,10)
+ assert_equal "FooBar", a
+
+ a = "FooBar"
+ assert_equal "Foo", a.slice!(0..2)
+ assert_equal "Bar", a
+
+ a = "FooBar"
+ assert_equal "Bar", a.slice!(-3..-1)
+ assert_equal "Foo", a
+
+ a = "FooBar"
+ assert_equal "", a.slice!(6..2)
+ assert_equal "FooBar", a
+
+ a = "FooBar"
+ assert_nil a.slice!(-10..-7)
+ assert_equal "FooBar", a
+
+ a = "FooBar"
+ assert_equal "Foo", a.slice!("Foo")
+ assert_equal "Bar", a
+
+ a = "FooBar"
+ assert_nil a.slice!("xyzzy")
+ assert_equal "FooBar", a
+
+ assert_raise(ArgumentError) { "foo".slice! }
+end
+
+assert('String#succ') do
+ assert_equal "", "".succ
+ assert_equal "1", "0".succ
+ assert_equal "10", "9".succ
+ assert_equal "01", "00".succ
+ assert_equal "a1", "a0".succ
+ assert_equal "A1", "A0".succ
+ assert_equal "10", "09".succ
+ assert_equal "b0", "a9".succ
+ assert_equal "B0", "A9".succ
+
+ assert_equal "b", "a".succ
+ assert_equal "aa", "z".succ
+ assert_equal "ab", "aa".succ
+ assert_equal "Ab", "Aa".succ
+ assert_equal "0b", "0a".succ
+ assert_equal "ba", "az".succ
+ assert_equal "Ba", "Az".succ
+ assert_equal "1a", "0z".succ
+
+ assert_equal "B", "A".succ
+ assert_equal "AA", "Z".succ
+ assert_equal "AB", "AA".succ
+ assert_equal "aB", "aA".succ
+ assert_equal "0B", "0A".succ
+ assert_equal "BA", "AZ".succ
+ assert_equal "bA", "aZ".succ
+ assert_equal "1A", "0Z".succ
+
+ assert_equal ".", "-".succ
+ assert_equal "\x01\x00", "\xff".succ
+ assert_equal "-b", "-a".succ
+ assert_equal "-aa", "-z".succ
+ assert_equal "-a-b-", "-a-a-".succ
+ assert_equal "-b-", "-a-".succ
+ assert_equal "-aa-", "-z-".succ
+ assert_equal "あb", "あa".succ
+ assert_equal "あba", "あaz".succ
+
+ a = ""; a.succ!
+ assert_equal "", a
+ a = "0"; a.succ!
+ assert_equal "1", a
+ a = "9"; a.succ!
+ assert_equal "10", a
+ a = "00"; a.succ!
+ assert_equal "01", a
+ a = "a0"; a.succ!
+ assert_equal "a1", a
+ a = "A0"; a.succ!
+ assert_equal "A1", a
+ a = "09"; a.succ!
+ assert_equal "10", a
+ a = "a9"; a.succ!
+ assert_equal "b0", a
+ a = "A9"; a.succ!
+ assert_equal "B0", a
+
+ a = "a"; a.succ!
+ assert_equal "b", a
+ a = "z"; a.succ!
+ assert_equal "aa", a
+ a = "aa"; a.succ!
+ assert_equal "ab", a
+ a = "Aa"; a.succ!
+ assert_equal "Ab", a
+ a = "0a"; a.succ!
+ assert_equal "0b", a
+ a = "az"; a.succ!
+ assert_equal "ba", a
+ a = "Az"; a.succ!
+ assert_equal "Ba", a
+ a = "0z"; a.succ!
+ assert_equal "1a", a
+
+ a = "A"; a.succ!
+ assert_equal "B", a
+ a = "Z"; a.succ!
+ assert_equal "AA", a
+ a = "AA"; a.succ!
+ assert_equal "AB", a
+ a = "aA"; a.succ!
+ assert_equal "aB", a
+ a = "0A"; a.succ!
+ assert_equal "0B", a
+ a = "AZ"; a.succ!
+ assert_equal "BA", a
+ a = "aZ"; a.succ!
+ assert_equal "bA", a
+ a = "0Z"; a.succ!
+ assert_equal "1A", a
+
+ a = "-"; a.succ!
+ assert_equal ".", a
+ a = "\xff"; a.succ!
+ assert_equal "\x01\x00", a
+ a = "-a"; a.succ!
+ assert_equal "-b", a
+ a = "-z"; a.succ!
+ assert_equal "-aa", a
+ a = "-a-a-"; a.succ!
+ assert_equal "-a-b-", a
+ a = "-a-"; a.succ!
+ assert_equal "-b-", a
+ a = "-z-"; a.succ!
+ assert_equal "-aa-", a
+ a = "あb"; a.succ!
+ assert_equal "あc", a
+ a = "あaz"; a.succ!
+ assert_equal "あba", a
+end
+
+assert('String#next') do
+ assert_equal "01", "00".next
+
+ a = "00"; a.next!
+ assert_equal "01", a
+end
+
+assert('String#insert') do
+ assert_equal "Xabcd", "abcd".insert(0, 'X')
+ assert_equal "abcXd", "abcd".insert(3, 'X')
+ assert_equal "abcdX", "abcd".insert(4, 'X')
+ assert_equal "abXcd", "abcd".insert(-3, 'X')
+ assert_equal "abcdX", "abcd".insert(-1, 'X')
+ assert_raise(IndexError) { "abcd".insert(5, 'X') }
+ assert_raise(IndexError) { "abcd".insert(-6, 'X') }
+
+ a = "abcd"
+ a.insert(0, 'X')
+ assert_equal "Xabcd", a
+end
+
+assert('String#prepend') do
+ a = "world"
+ assert_equal "hello world", a.prepend("hello ")
+ assert_equal "hello world", a
+end
+
+assert('String#ljust') do
+ assert_equal "hello", "hello".ljust(4)
+ assert_equal "hello ", "hello".ljust(20)
+ assert_equal 20, "hello".ljust(20).length
+ assert_equal "hello123412341234123", "hello".ljust(20, '1234')
+ assert_equal "hello", "hello".ljust(-3)
+end
+
+assert('String#rjust') do
+ assert_equal "hello", "hello".rjust(4)
+ assert_equal " hello", "hello".rjust(20)
+ assert_equal 20, "hello".rjust(20).length
+ assert_equal "123412341234123hello", "hello".rjust(20, '1234')
+ assert_equal "hello", "hello".rjust(-3)
+end
+
+if UTF8STRING
+ assert('String#ljust with UTF8') do
+ assert_equal "helloん ", "helloん".ljust(20)
+ assert_equal "helloó ", "helloó".ljust(34)
+ assert_equal 34, "helloó".ljust(34).length
+ assert_equal "helloんんんんんんんんんんんんんん", "hello".ljust(19, 'ん')
+ assert_equal "helloんんんんんんんんんんんんんんん", "hello".ljust(20, 'ん')
+ end
+
+ assert('String#rjust with UTF8') do
+ assert_equal " helloん", "helloん".rjust(20)
+ assert_equal " helloó", "helloó".rjust(34)
+ # assert_equal 34, "helloó".rjust(34).length
+ assert_equal "んんんんんんんんんんんんんんhello", "hello".rjust(19, 'ん')
+ assert_equal "んんんんんんんんんんんんんんんhello", "hello".rjust(20, 'ん')
+ end
+
+ assert('UTF8 byte counting') do
+ ret = ' '
+ ret[-6..-1] = "helloó"
+ assert_equal 34, ret.length
+ end
+end
+
+assert('String#ljust should not change string') do
+ a = "hello"
+ a.ljust(20)
+ assert_equal "hello", a
+end
+
+assert('String#rjust should not change string') do
+ a = "hello"
+ a.rjust(20)
+ assert_equal "hello", a
+end
+
+assert('String#ljust should raise on zero width padding') do
+ assert_raise(ArgumentError) { "foo".ljust(10, '') }
+end
+
+assert('String#rjust should raise on zero width padding') do
+ assert_raise(ArgumentError) { "foo".rjust(10, '') }
+end
+
+assert('String#upto') do
+ assert_equal %w(a8 a9 b0 b1 b2 b3 b4 b5 b6), "a8".upto("b6").to_a
+ assert_equal ["9", "10", "11"], "9".upto("11").to_a
+ assert_equal [], "25".upto("5").to_a
+ assert_equal ["07", "08", "09", "10", "11"], "07".upto("11").to_a
+
+if UTF8STRING
+ assert_equal ["あ", "ぃ", "い", "ぅ", "う", "ぇ", "え", "ぉ", "お"], "あ".upto("お").to_a
+end
+
+ assert_equal ["9", ":", ";", "<", "=", ">", "?", "@", "A"], "9".upto("A").to_a
+
+ a = "aa"
+ start = "aa"
+ count = 0
+ assert_equal("aa", a.upto("zz") {|s|
+ assert_equal(start, s)
+ start.succ!
+ count += 1
+ })
+ assert_equal(676, count)
+
+ a = "a"
+ start = "a"
+ count = 0
+ assert_equal("a", a.upto("a") {|s|
+ assert_equal(start, s)
+ start.succ!
+ count += 1
+ })
+ assert_equal(1, count)
+
+ a = "a"
+ start = "a"
+ count = 0
+ assert_equal("a", a.upto("b", true) {|s|
+ assert_equal(start, s)
+ start.succ!
+ count += 1
+ })
+ assert_equal(1, count)
+
+ a = "0"
+ start = "0"
+ count = 0
+ assert_equal("0", a.upto("0") {|s|
+ assert_equal(start, s)
+ start.succ!
+ count += 1
+ })
+ assert_equal(1, count)
+
+ a = "0"
+ start = "0"
+ count = 0
+ assert_equal("0", a.upto("-1") {|s|
+ assert_equal(start, s)
+ start.succ!
+ count += 1
+ })
+ assert_equal(0, count)
+
+ a = "-1"
+ start = "-1"
+ count = 0
+ assert_equal("-1", a.upto("-2") {|s|
+ assert_equal(start, s)
+ start.succ!
+ count += 1
+ })
+ assert_equal(2, count)
+
+ assert_raise(TypeError) { "a".upto(:c) {} }
+end
+
+assert('String#ord') do
+ got = "hello!".split('').map {|x| x.ord}
+ expect = [104, 101, 108, 108, 111, 33]
+ unless UTF8STRING
+ got << "\xff".ord
+ expect << 0xff
+ end
+ assert_equal expect, got
+end
+
+assert('String#ord(UTF-8)') do
+ got = "こんにちは世界!".split('').map {|x| x.ord}
+ expect = [0x3053,0x3093,0x306b,0x3061,0x306f,0x4e16,0x754c,0x21]
+ assert_equal expect, got
+end if UTF8STRING
+
+assert('String#chr') do
+ assert_equal "h", "hello!".chr
+end
+assert('String#chr(UTF-8)') do
+ assert_equal "こ", "こんにちは世界!".chr
+end if UTF8STRING
+
+assert('String#chars') do
+ expect = ["h", "e", "l", "l", "o", "!"]
+ assert_equal expect, "hello!".chars
+ s = ""
+ "hello!".chars do |x|
+ s += x
+ end
+ assert_equal "hello!", s
+end
+
+assert('String#chars(UTF-8)') do
+ expect = ['こ', 'ん', 'に', 'ち', 'は', '世', '界', '!']
+ assert_equal expect, "こんにちは世界!".chars
+ s = ""
+ "こんにちは世界!".chars do |x|
+ s += x
+ end
+ assert_equal "こんにちは世界!", s
+end if UTF8STRING
+
+assert('String#each_char') do
+ s = ""
+ "hello!".each_char do |x|
+ s += x
+ end
+ assert_equal "hello!", s
+end
+
+assert('String#each_char(UTF-8)') do
+ s = ""
+ "こんにちは世界!".each_char do |x|
+ s += x
+ end
+ assert_equal "こんにちは世界!", s
+end if UTF8STRING
+
+assert('String#codepoints') do
+ expect = [104, 101, 108, 108, 111, 33]
+ assert_equal expect, "hello!".codepoints
+ cp = []
+ "hello!".codepoints do |x|
+ cp << x
+ end
+ assert_equal expect, cp
+end
+
+assert('String#codepoints(UTF-8)') do
+ expect = [12371, 12435, 12395, 12385, 12399, 19990, 30028, 33]
+ assert_equal expect, "こんにちは世界!".codepoints
+ cp = []
+ "こんにちは世界!".codepoints do |x|
+ cp << x
+ end
+ assert_equal expect, cp
+end if UTF8STRING
+
+assert('String#each_codepoint') do
+ expect = [104, 101, 108, 108, 111, 33]
+ cp = []
+ "hello!".each_codepoint do |x|
+ cp << x
+ end
+ assert_equal expect, cp
+end
+
+assert('String#each_codepoint(UTF-8)') do
+ expect = [12371, 12435, 12395, 12385, 12399, 19990, 30028, 33]
+ cp = []
+ "こんにちは世界!".each_codepoint do |x|
+ cp << x
+ end
+ assert_equal expect, cp
+end if UTF8STRING
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-03 04:00:08 +0000