　晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 sh-3ll

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sh-3ll 1.0

DIR:/opt/alt/ruby18/share/ri/1.8/system/Kernel/

Current File : //opt/alt/ruby18/share/ri/1.8/system/Kernel/test-i.yaml

--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::VERB 
  body: " Uses the integer <em>aCmd</em> to perform various tests on\n <em>file1</em> (first table below) or on <em>file1</em> and\n <em>file2</em> (second table).\n\n File tests on a single file:\n\n   Test   Returns   Meaning\n    ?A  | Time    | Last access time for file1\n    ?b  | boolean | True if file1 is a block device\n    ?c  | boolean | True if file1 is a character device\n    ?C  | Time    | Last change time for file1\n    ?d  | boolean | True if file1 exists and is a directory\n    ?e  | boolean | True if file1 exists\n    ?f  | boolean | True if file1 exists and is a regular file\n    ?g  | boolean | True if file1 has the \\CF{setgid} bit\n        |         | set (false under NT)\n    ?G  | boolean | True if file1 exists and has a group\n        |         | ownership equal to the caller's group\n    ?k  | boolean | True if file1 exists and has the sticky bit set\n    ?l  | boolean | True if file1 exists and is a symbolic link\n    ?M  | Time    | Last modification time for file1\n    ?o  | boolean | True if file1 exists and is owned by\n        |         | the caller's effective uid\n    ?O  | boolean | True if file1 exists and is owned by\n        |         | the caller's real uid\n    ?p  | boolean | True if file1 exists and is a fifo\n    ?r  | boolean | True if file1 is readable by the effective\n        |         | uid/gid of the caller\n    ?R  | boolean | True if file is readable by the real\n        |         | uid/gid of the caller\n    ?s  | int/nil | If file1 has nonzero size, return the size,\n        |         | otherwise return nil\n    ?S  | boolean | True if file1 exists and is a socket\n    ?u  | boolean | True if file1 has the setuid bit set\n    ?w  | boolean | True if file1 exists and is writable by\n        |         | the effective uid/gid\n    ?W  | boolean | True if file1 exists and is writable by\n        |         | the real uid/gid\n    ?x  | boolean | True if file1 exists and is executable by\n        |         | the effective uid/gid\n    ?X  | boolean | True if file1 exists and is executable by\n        |         | the real uid/gid\n    ?z  | boolean | True if file1 exists and has a zero length\n"
- !ruby/struct:SM::Flow::P 
  body: "Tests that take two files:"
- !ruby/struct:SM::Flow::VERB 
  body: "    ?-  | boolean | True if file1 and file2 are identical\n    ?=  | boolean | True if the modification times of file1\n        |         | and file2 are equal\n    ?&lt;  | boolean | True if the modification time of file1\n        |         | is prior to that of file2\n    ?&gt;  | boolean | True if the modification time of file1\n        |         | is after that of file2\n"
full_name: Kernel#test
is_singleton: false
name: test
params: |
  test(int_cmd, file1 [, file2] ) => obj

visibility: public