[
 {
  "name": "whitespace components and case-insensitive siblings (Swift test)",
  "steps": [
   {
    "op": "createDirectory",
    "path": "/docs"
   },
   {
    "op": "writeText",
    "path": "/docs/Readme.txt",
    "text": "one"
   },
   {
    "op": "writeText",
    "path": "/docs/ note.txt",
    "text": "two"
   },
   {
    "op": "writeText",
    "path": "/DOCS/readme.TXT",
    "text": "two",
    "overwrite": true
   },
   {
    "op": "text",
    "path": "/docs/Readme.txt"
   },
   {
    "op": "entry",
    "path": "/DOCS/README.TXT"
   },
   {
    "op": "writeText",
    "path": "/docs/README.txt",
    "text": "three",
    "overwrite": false
   },
   {
    "op": "fromEntries",
    "entries": [
     {
      "path": "/docs",
      "kind": "directory"
     },
     {
      "path": "/docs/Readme.txt",
      "kind": "text",
      "text": "one"
     },
     {
      "path": "/docs/readme.TXT",
      "kind": "text",
      "text": "two"
     }
    ]
   }
  ]
 },
 {
  "name": "quotas are explicit and atomic (Swift test)",
  "steps": [
   {
    "op": "writeBinary",
    "path": "/oversized.bin",
    "size": 8388609,
    "byte": 65
   },
   {
    "op": "contains",
    "path": "/oversized.bin"
   },
   {
    "op": "writeBinary",
    "path": "/file-0.bin",
    "size": 8388608,
    "byte": 66
   },
   {
    "op": "writeBinary",
    "path": "/file-1.bin",
    "size": 8388608,
    "byte": 66
   },
   {
    "op": "writeBinary",
    "path": "/file-2.bin",
    "size": 8388608,
    "byte": 66
   },
   {
    "op": "writeBinary",
    "path": "/file-3.bin",
    "size": 8388608,
    "byte": 66
   },
   {
    "op": "writeBinary",
    "path": "/file-4.bin",
    "size": 8388608,
    "byte": 66
   },
   {
    "op": "contains",
    "path": "/file-4.bin"
   }
  ]
 },
 {
  "name": "overwrite uses the final state's quota, move is atomic (Swift test)",
  "steps": [
   {
    "op": "writeBinary",
    "path": "/source.bin",
    "size": 8388608,
    "byte": 65,
    "mediaType": "application/octet-stream"
   },
   {
    "op": "writeBinary",
    "path": "/destination.bin",
    "size": 8388608,
    "byte": 65,
    "mediaType": "application/octet-stream"
   },
   {
    "op": "writeBinary",
    "path": "/third.bin",
    "size": 8388608,
    "byte": 65,
    "mediaType": "application/octet-stream"
   },
   {
    "op": "writeBinary",
    "path": "/fourth.bin",
    "size": 8388608,
    "byte": 65,
    "mediaType": "application/octet-stream"
   },
   {
    "op": "copy",
    "path": "/SOURCE.BIN",
    "to": "/DESTINATION.BIN",
    "overwrite": true
   },
   {
    "op": "copy",
    "path": "/source.bin",
    "to": "/new.bin",
    "overwrite": true
   },
   {
    "op": "move",
    "path": "/SOURCE.BIN",
    "to": "/DESTINATION.BIN",
    "overwrite": true
   },
   {
    "op": "contains",
    "path": "/source.bin"
   },
   {
    "op": "contains",
    "path": "/destination.bin"
   }
  ]
 },
 {
  "name": "path normalization",
  "steps": [
   {
    "op": "normalize",
    "path": "a"
   },
   {
    "op": "normalize",
    "path": "/"
   },
   {
    "op": "normalize",
    "path": "/a/./b/../c"
   },
   {
    "op": "normalize",
    "path": "/.."
   },
   {
    "op": "normalize",
    "path": "/a/../.."
   },
   {
    "op": "normalize",
    "path": "\\a\\b"
   },
   {
    "op": "normalize",
    "path": "/a/ b"
   },
   {
    "op": "normalize",
    "path": "/a/b "
   },
   {
    "op": "normalize",
    "path": "/a/b\u0007"
   },
   {
    "op": "normalize",
    "path": "/a/b\u200b"
   },
   {
    "op": "normalize",
    "path": "//a//b//"
   },
   {
    "op": "normalize",
    "path": "/a/..."
   },
   {
    "op": "normalize",
    "path": "/a/\u0085b"
   },
   {
    "op": "normalize",
    "path": "/a/\ufeffb"
   },
   {
    "op": "normalize",
    "path": "/a/\u00a0b\u00a0"
   },
   {
    "op": "normalize",
    "path": "/\u00e9/e\u0301"
   }
  ]
 },
 {
  "name": "canonical equivalence and scalar-wise lower case",
  "steps": [
   {
    "op": "createDirectory",
    "path": "/\u00e9"
   },
   {
    "op": "entry",
    "path": "/e\u0301"
   },
   {
    "op": "writeText",
    "path": "/E\u0301/x.txt",
    "text": "1"
   },
   {
    "op": "createDirectory",
    "path": "/e\u0301"
   },
   {
    "op": "createDirectory",
    "path": "/\u039f\u0394\u039f\u03a3"
   },
   {
    "op": "entry",
    "path": "/\u03bf\u03b4\u03bf\u03c3"
   },
   {
    "op": "entry",
    "path": "/\u03bf\u03b4\u03bf\u03c2"
   },
   {
    "op": "createDirectory",
    "path": "/Stra\u00dfe"
   },
   {
    "op": "createDirectory",
    "path": "/STRASSE"
   },
   {
    "op": "createDirectory",
    "path": "/\u212aelvin"
   },
   {
    "op": "entry",
    "path": "/kelvin"
   }
  ]
 },
 {
  "name": "listing order",
  "steps": [
   {
    "op": "writeText",
    "path": "/b.txt",
    "text": "b.txt"
   },
   {
    "op": "writeText",
    "path": "/a.txt",
    "text": "a.txt"
   },
   {
    "op": "writeText",
    "path": "/Zeta",
    "text": "Zeta"
   },
   {
    "op": "writeText",
    "path": "/\u00e9mile",
    "text": "\u00e9mile"
   },
   {
    "op": "writeText",
    "path": "/file10",
    "text": "file10"
   },
   {
    "op": "writeText",
    "path": "/file2",
    "text": "file2"
   },
   {
    "op": "writeText",
    "path": "/\uff5e",
    "text": "\uff5e"
   },
   {
    "op": "writeText",
    "path": "/\ud83d\ude00",
    "text": "\ud83d\ude00"
   },
   {
    "op": "createDirectory",
    "path": "/zdir"
   },
   {
    "op": "createDirectory",
    "path": "/Adir"
   },
   {
    "op": "entries",
    "path": "/"
   }
  ]
 },
 {
  "name": "copy, move, rename and delete trees",
  "steps": [
   {
    "op": "createDirectory",
    "path": "/a/b/c",
    "recursive": true
   },
   {
    "op": "writeText",
    "path": "/a/b/c/f.txt",
    "text": "f"
   },
   {
    "op": "writeText",
    "path": "/a/g.txt",
    "text": "g"
   },
   {
    "op": "copy",
    "path": "/a",
    "to": "/a/b/x"
   },
   {
    "op": "copy",
    "path": "/a/b",
    "to": "/"
   },
   {
    "op": "copy",
    "path": "/A/B",
    "to": "/copy"
   },
   {
    "op": "entries",
    "path": "/copy/c"
   },
   {
    "op": "move",
    "path": "/copy",
    "to": "/a/moved"
   },
   {
    "op": "move",
    "path": "/a",
    "to": "/a/b"
   },
   {
    "op": "rename",
    "path": "/a/moved",
    "name": "Renamed"
   },
   {
    "op": "rename",
    "path": "/a/g.txt",
    "name": "x/y"
   },
   {
    "op": "delete",
    "path": "/a"
   },
   {
    "op": "delete",
    "path": "/",
    "recursive": true
   },
   {
    "op": "copy",
    "path": "/a/g.txt",
    "to": "/a/b",
    "overwrite": true
   },
   {
    "op": "copy",
    "path": "/a/b",
    "to": "/a/g.txt",
    "overwrite": true
   },
   {
    "op": "delete",
    "path": "/A/b",
    "recursive": true
   },
   {
    "op": "writeText",
    "path": "/a",
    "text": "x"
   },
   {
    "op": "text",
    "path": "/a"
   },
   {
    "op": "createDirectory",
    "path": "/a/g.txt/x"
   },
   {
    "op": "createDirectory",
    "path": "/q/r"
   }
  ]
 },
 {
  "name": "file kinds",
  "steps": [
   {
    "op": "writeImage",
    "path": "/i.png",
    "size": 10,
    "byte": 1,
    "mediaType": "image/png"
   },
   {
    "op": "text",
    "path": "/i.png"
   },
   {
    "op": "writeText",
    "path": "/",
    "text": "x"
   },
   {
    "op": "writeText",
    "path": "/missing/x.txt",
    "text": "x"
   },
   {
    "op": "entry",
    "path": "/i.png"
   }
  ]
 },
 {
  "name": "defaults of a new device",
  "steps": [
   {
    "op": "default"
   },
   {
    "op": "entries",
    "path": "/images"
   }
  ]
 },
 {
  "name": "entries need their parents",
  "steps": [
   {
    "op": "fromEntries",
    "entries": [
     {
      "path": "/a/b",
      "kind": "text",
      "text": "x"
     }
    ]
   },
   {
    "op": "fromEntries",
    "entries": [
     {
      "path": "/",
      "kind": "directory"
     }
    ]
   },
   {
    "op": "fromEntries",
    "entries": [
     {
      "path": "/b",
      "kind": "directory"
     },
     {
      "path": "/b/c",
      "kind": "text",
      "text": "c"
     },
     {
      "path": "/a",
      "kind": "text",
      "text": "a"
     }
    ]
   }
  ]
 },
 {
  "name": "canonically equal entries are one path",
  "steps": [
   {
    "op": "fromEntries",
    "entries": [
     {
      "path": "/\u00e9",
      "kind": "text",
      "text": "composed"
     },
     {
      "path": "/e\u0301",
      "kind": "text",
      "text": "decomposed"
     }
    ]
   },
   {
    "op": "fromEntries",
    "entries": [
     {
      "path": "/\u00e9",
      "kind": "directory"
     },
     {
      "path": "/e\u0301/x",
      "kind": "text",
      "text": "x"
     }
    ]
   },
   {
    "op": "entries",
    "path": "/"
   }
  ]
 }
]