mirror of
https://github.com/stedolan/jq.git
synced 2024-05-11 05:55:39 +00:00
577 lines
10 KiB
Plaintext
577 lines
10 KiB
Plaintext
# Tests are groups of three lines: program, input, expected output
|
|
# Blank lines and lines starting with # are ignored
|
|
|
|
#
|
|
# Simple value tests to check parser. Input is irrelevant
|
|
#
|
|
|
|
true
|
|
null
|
|
true
|
|
|
|
false
|
|
null
|
|
false
|
|
|
|
null
|
|
42
|
|
null
|
|
|
|
1
|
|
null
|
|
1
|
|
|
|
|
|
-1
|
|
null
|
|
-1
|
|
|
|
# FIXME: much more number testing needed
|
|
|
|
{}
|
|
null
|
|
{}
|
|
|
|
[]
|
|
null
|
|
[]
|
|
|
|
# The input line starts with a 0xFEFF (byte order mark) codepoint
|
|
# No, there is no reason to have a byte order mark in UTF8 text.
|
|
# But apparently people do, so jq shouldn't break on it.
|
|
.
|
|
"byte order mark"
|
|
"byte order mark"
|
|
|
|
# We test escapes by matching them against Unicode codepoints
|
|
# FIXME: more tests needed for weird unicode stuff (e.g. utf16 pairs)
|
|
"Aa\r\n\t\b\f\u03bc"
|
|
null
|
|
"Aa\u000d\u000a\u0009\u0008\u000c\u03bc"
|
|
|
|
.
|
|
"Aa\r\n\t\b\f\u03bc"
|
|
"Aa\u000d\u000a\u0009\u0008\u000c\u03bc"
|
|
|
|
"inter\("pol" + "ation")"
|
|
null
|
|
"interpolation"
|
|
|
|
@text,@json,([1,.] | @csv),@html,@uri,@sh,@base64
|
|
"<>&'\""
|
|
"<>&'\""
|
|
"\"<>&'\\\"\""
|
|
"1,\"<>&'\"\"\""
|
|
"<>&'""
|
|
"%3c%3e%26'%22"
|
|
"'<>&'\\''\"'"
|
|
"PD4mJyI="
|
|
|
|
@uri
|
|
"\u03bc"
|
|
"%ce%bc"
|
|
|
|
@html "<b>\(.)</b>"
|
|
"<script>hax</script>"
|
|
"<b><script>hax</script></b>"
|
|
|
|
#
|
|
# Dictionary construction syntax
|
|
#
|
|
|
|
{a: 1}
|
|
null
|
|
{"a":1}
|
|
|
|
{a,b,(.d):.a,e:.b}
|
|
{"a":1, "b":2, "c":3, "d":"c"}
|
|
{"a":1, "b":2, "c":1, "e":2}
|
|
|
|
{"a",b,"a$\(1+1)"}
|
|
{"a":1, "b":2, "c":3, "a$2":4}
|
|
{"a":1, "b":2, "a$2":4}
|
|
|
|
#
|
|
# Field access, piping
|
|
#
|
|
|
|
.foo
|
|
{"foo": 42, "bar": 43}
|
|
42
|
|
|
|
.foo | .bar
|
|
{"foo": {"bar": 42}, "bar": "badvalue"}
|
|
42
|
|
|
|
.foo.bar
|
|
{"foo": {"bar": 42}, "bar": "badvalue"}
|
|
42
|
|
|
|
.foo_bar
|
|
{"foo_bar": 2}
|
|
2
|
|
|
|
.["foo"].bar
|
|
{"foo": {"bar": 42}, "bar": "badvalue"}
|
|
42
|
|
|
|
|
|
#
|
|
# Multiple outputs, iteration
|
|
#
|
|
|
|
.[]
|
|
[1,2,3]
|
|
1
|
|
2
|
|
3
|
|
|
|
1,1
|
|
[]
|
|
1
|
|
1
|
|
|
|
1,.
|
|
[]
|
|
1
|
|
[]
|
|
|
|
[.]
|
|
[2]
|
|
[[2]]
|
|
|
|
[[2]]
|
|
[3]
|
|
[[2]]
|
|
|
|
[{}]
|
|
[2]
|
|
[{}]
|
|
|
|
[.[]]
|
|
["a"]
|
|
["a"]
|
|
|
|
[(.,1),((.,.[]),(2,3))]
|
|
["a","b"]
|
|
[["a","b"],1,["a","b"],"a","b",2,3]
|
|
|
|
[([5,5][]),.,.[]]
|
|
[1,2,3]
|
|
[5,5,[1,2,3],1,2,3]
|
|
|
|
{x: (1,2)},{x:3} | .x
|
|
null
|
|
1
|
|
2
|
|
3
|
|
|
|
#
|
|
# Variables
|
|
#
|
|
|
|
1 as $x | 2 as $y | [$x,$y,$x]
|
|
null
|
|
[1,2,1]
|
|
|
|
[1,2,3][] as $x | [[4,5,6,7][$x]]
|
|
null
|
|
[5]
|
|
[6]
|
|
[7]
|
|
|
|
42 as $x | . | . | . + 432 | $x + 1
|
|
34324
|
|
43
|
|
|
|
1 as $x | [$x,$x,$x as $x | $x]
|
|
null
|
|
[1,1,1]
|
|
|
|
# [.,(.[] | {x:.},.),.,.[]]
|
|
|
|
#
|
|
# Builtin functions
|
|
#
|
|
|
|
1+1
|
|
null
|
|
2
|
|
|
|
1+1
|
|
"wtasdf"
|
|
2.0
|
|
|
|
2-1
|
|
null
|
|
1
|
|
|
|
2-(-1)
|
|
null
|
|
3
|
|
|
|
1e+0+0.001e3
|
|
"I wonder what this will be?"
|
|
20e-1
|
|
|
|
.+4
|
|
15
|
|
19.0
|
|
|
|
.+null
|
|
{"a":42}
|
|
{"a":42}
|
|
|
|
null+.
|
|
null
|
|
null
|
|
|
|
.a+.b
|
|
{"a":42}
|
|
42
|
|
|
|
[1,2,3] + [.]
|
|
null
|
|
[1,2,3,null]
|
|
|
|
{"a":1} + {"b":2} + {"c":3}
|
|
"asdfasdf"
|
|
{"a":1, "b":2, "c":3}
|
|
|
|
"asdf" + "jkl;" + . + . + .
|
|
"some string"
|
|
"asdfjkl;some stringsome stringsome string"
|
|
|
|
"\u0000\u0020\u0000" + .
|
|
"\u0000\u0020\u0000"
|
|
"\u0000 \u0000\u0000 \u0000"
|
|
|
|
42 - .
|
|
11
|
|
31
|
|
|
|
[1,2,3,4,1] - [.,3]
|
|
1
|
|
[2,4]
|
|
|
|
[10 * 20, 20 / .]
|
|
4
|
|
[200, 5]
|
|
|
|
1 + 2 * 2 + 10 / 2
|
|
null
|
|
10
|
|
|
|
[16 / 4 / 2, 16 / 4 * 2, 16 - 4 - 2, 16 - 4 + 2]
|
|
null
|
|
[2, 8, 10, 14]
|
|
|
|
1 + tonumber + ("10" | tonumber)
|
|
4
|
|
15
|
|
|
|
[{"a":42},.object,10,.num,false,true,null,"b",[1,4]] | .[] as $x | [$x == .[]]
|
|
{"object": {"a":42}, "num":10.0}
|
|
[true, true, false, false, false, false, false, false, false]
|
|
[true, true, false, false, false, false, false, false, false]
|
|
[false, false, true, true, false, false, false, false, false]
|
|
[false, false, true, true, false, false, false, false, false]
|
|
[false, false, false, false, true, false, false, false, false]
|
|
[false, false, false, false, false, true, false, false, false]
|
|
[false, false, false, false, false, false, true, false, false]
|
|
[false, false, false, false, false, false, false, true, false]
|
|
[false, false, false, false, false, false, false, false, true ]
|
|
|
|
[.[] | length]
|
|
[[], {}, [1,2], {"a":42}, "asdf"]
|
|
[0, 0, 2, 1, 4]
|
|
|
|
map(keys)
|
|
[{}, {"abcd":1,"abc":2,"abcde":3}, {"x":1, "z": 3, "y":2}]
|
|
[[], ["abc","abcd","abcde"], ["x","y","z"]]
|
|
|
|
[1,2,empty,3,empty,4]
|
|
null
|
|
[1,2,3,4]
|
|
|
|
map(add)
|
|
[[], [1,2,3], ["a","b","c"], [[3],[4,5],[6]], [{"a":1}, {"b":2}, {"a":3}]]
|
|
[null, 6, "abc", [3,4,5,6], {"a":3, "b": 2}]
|
|
|
|
#
|
|
# User-defined functions
|
|
# Oh god.
|
|
#
|
|
|
|
def f: . + 1; def g: def g: . + 100; f | g | f; (f | g), g
|
|
3.0
|
|
106.0
|
|
105.0
|
|
|
|
def f: (1000,2000); f
|
|
123412345
|
|
1000
|
|
2000
|
|
|
|
([1,2] + [4,5])
|
|
[1,2,3]
|
|
[1,2,4,5]
|
|
|
|
true
|
|
[1]
|
|
true
|
|
|
|
null,1,null
|
|
"hello"
|
|
null
|
|
1
|
|
null
|
|
|
|
[1,2,3]
|
|
[5,6]
|
|
[1,2,3]
|
|
|
|
def f(x): x | x; f([.], . + [42])
|
|
[1,2,3]
|
|
[[[1,2,3]]]
|
|
[[1,2,3],42]
|
|
[[1,2,3,42]]
|
|
[1,2,3,42,42]
|
|
|
|
# test closures and lexical scoping
|
|
def id(x):x; 2000 as $x | def f(x):1 as $x | id([$x, x, x]); def g(x): 100 as $x | f($x,$x+x); g($x)
|
|
"more testing"
|
|
[1,100,2100.0,100,2100.0]
|
|
|
|
# test backtracking through function calls and returns
|
|
# this test is *evil*
|
|
[[20,10][1,0] as $x | def f: (100,200) as $y | def g: [$x + $y, .]; . + $x | g; f[0] | [f][0][1] | f]
|
|
999999999
|
|
[[110.0, 130.0], [210.0, 130.0], [110.0, 230.0], [210.0, 230.0], [120.0, 160.0], [220.0, 160.0], [120.0, 260.0], [220.0, 260.0]]
|
|
|
|
# test recursion
|
|
def fac: if . == 1 then 1 else . * (. - 1 | fac) end; [.[] | fac]
|
|
[1,2,3,4]
|
|
[1,2,6,24]
|
|
|
|
# test stack overflow and reallocation
|
|
# this test is disabled for now, it takes a realllllly long time.
|
|
# def f: if length > 1000 then . else .+[1]|f end; f | length
|
|
# []
|
|
# 1001
|
|
|
|
fold 0 as $s (.[] | $s + .)
|
|
[1,2,4]
|
|
7
|
|
|
|
#
|
|
# Paths
|
|
#
|
|
|
|
path(.foo[0,1])
|
|
null
|
|
["foo", 0]
|
|
["foo", 1]
|
|
|
|
path(.[] | select(.>3))
|
|
[1,5,3]
|
|
[1]
|
|
|
|
path(.)
|
|
42
|
|
[]
|
|
|
|
["foo",1] as $p | getpath($p), setpath($p; 20), delpaths([$p])
|
|
{"bar": 42, "foo": ["a", "b", "c", "d"]}
|
|
"b"
|
|
{"bar": 42, "foo": ["a", 20, "c", "d"]}
|
|
{"bar": 42, "foo": ["a", "c", "d"]}
|
|
|
|
map(getpath([2])), map(setpath([2]; 42)), map(delpaths([[2]]))
|
|
[[0], [0,1], [0,1,2]]
|
|
[null, null, 2]
|
|
[[0,null,42], [0,1,42], [0,1,42]]
|
|
[[0], [0,1], [0,1]]
|
|
|
|
map(delpaths([[0,"foo"]]))
|
|
[[{"foo":2, "x":1}], [{"bar":2}]]
|
|
[[{"x":1}], [{"bar":2}]]
|
|
|
|
["foo",1] as $p | getpath($p), setpath($p; 20), delpaths([$p])
|
|
{"bar":false}
|
|
null
|
|
{"bar":false, "foo": [null, 20]}
|
|
{"bar":false}
|
|
|
|
delpaths([[-200]])
|
|
[1,2,3]
|
|
[1,2,3]
|
|
|
|
del(.), del(empty), del((.foo,.bar,.baz) | .[2,3,0]), del(.foo[0], .bar[0], .foo, .baz.bar[0].x)
|
|
{"foo": [0,1,2,3,4], "bar": [0,1]}
|
|
null
|
|
{"foo": [0,1,2,3,4], "bar": [0,1]}
|
|
{"foo": [1,4], "bar": [1]}
|
|
{"bar": [1]}
|
|
|
|
#
|
|
# Assignment
|
|
#
|
|
.message = "goodbye"
|
|
{"message": "hello"}
|
|
{"message": "goodbye"}
|
|
|
|
.foo = .bar
|
|
{"bar":42}
|
|
{"foo":42, "bar":42}
|
|
|
|
.foo |= .+1
|
|
{"foo": 42}
|
|
{"foo": 43}
|
|
|
|
.[] += 2, .[] *= 2, .[] -= 2, .[] /= 2
|
|
[1,3,5]
|
|
[3,5,7]
|
|
[2,6,10]
|
|
[-1,1,3]
|
|
[0.5, 1.5, 2.5]
|
|
|
|
.foo += .foo
|
|
{"foo":2}
|
|
{"foo":4}
|
|
|
|
.[0].a |= {"old":., "new":(.+1)}
|
|
[{"a":1,"b":2}]
|
|
[{"a":{"old":1, "new":2},"b":2}]
|
|
|
|
def inc(x): x |= .+1; inc(.[].a)
|
|
[{"a":1,"b":2},{"a":2,"b":4},{"a":7,"b":8}]
|
|
[{"a":2,"b":2},{"a":3,"b":4},{"a":8,"b":8}]
|
|
|
|
.[2][3] = 1
|
|
[4]
|
|
[4, null, [null, null, null, 1]]
|
|
|
|
.foo[2].bar = 1
|
|
{"foo":[11], "bar":42}
|
|
{"foo":[11,null,{"bar":1}], "bar":42}
|
|
|
|
#
|
|
# Conditionals
|
|
#
|
|
|
|
[.[] | if .foo then "yep" else "nope" end]
|
|
[{"foo":0},{"foo":1},{"foo":[]},{"foo":true},{"foo":false},{"foo":null},{"foo":"foo"},{}]
|
|
["yep","yep","yep","yep","nope","nope","yep","nope"]
|
|
|
|
[.[] | if .baz then "strange" elif .foo then "yep" else "nope" end]
|
|
[{"foo":0},{"foo":1},{"foo":[]},{"foo":true},{"foo":false},{"foo":null},{"foo":"foo"},{}]
|
|
["yep","yep","yep","yep","nope","nope","yep","nope"]
|
|
|
|
|
|
# FIXME: define/test behaviour of 'if (.foo,.bar) then A else B end'
|
|
|
|
[.[] | [.foo[] // .bar]]
|
|
[{"foo":[1,2], "bar": 42}, {"foo":[1], "bar": null}, {"foo":[null,false,3], "bar": 18}, {"foo":[], "bar":42}, {"foo": [null,false,null], "bar": 41}]
|
|
[[1,2], [1], [3], [42], [41]]
|
|
|
|
# FIXME: behaviour of update operators
|
|
# .[] //= .[0]
|
|
# ["hello",true,false,[false],null]
|
|
# ["hello",true,"hello",[false],"hello"]
|
|
|
|
.[] | [.[0] and .[1], .[0] or .[1]]
|
|
[[true,[]], [false,1], [42,null], [null,false]]
|
|
[true,true]
|
|
[false,true]
|
|
[false,true]
|
|
[false,false]
|
|
|
|
[.[] | not]
|
|
[1,0,false,null,true,"hello"]
|
|
[false,false,true,true,false,false]
|
|
|
|
# Check numeric comparison binops
|
|
[10 > 0, 10 > 10, 10 > 20, 10 < 0, 10 < 10, 10 < 20]
|
|
{}
|
|
[true,false,false,false,false,true]
|
|
|
|
[10 >= 0, 10 >= 10, 10 >= 20, 10 <= 0, 10 <= 10, 10 <= 20]
|
|
{}
|
|
[true,true,false,false,true,true]
|
|
|
|
# And some in/equality tests
|
|
[ 10 == 10, 10 != 10, 10 != 11, 10 == 11]
|
|
{}
|
|
[true,false,true,false]
|
|
|
|
["hello" == "hello", "hello" != "hello", "hello" == "world", "hello" != "world" ]
|
|
{}
|
|
[true,false,false,true]
|
|
|
|
[[1,2,3] == [1,2,3], [1,2,3] != [1,2,3], [1,2,3] == [4,5,6], [1,2,3] != [4,5,6]]
|
|
{}
|
|
[true,false,false,true]
|
|
|
|
[{"foo":42} == {"foo":42},{"foo":42} != {"foo":42}, {"foo":42} != {"bar":42}, {"foo":42} == {"bar":42}]
|
|
{}
|
|
[true,false,true,false]
|
|
|
|
# ugly complicated thing
|
|
[{"foo":[1,2,{"bar":18},"world"]} == {"foo":[1,2,{"bar":18},"world"]},{"foo":[1,2,{"bar":18},"world"]} == {"foo":[1,2,{"bar":19},"world"]}]
|
|
{}
|
|
[true,false]
|
|
|
|
# containment operator
|
|
[("foo" | contains("foo")), ("foobar" | contains("foo")), ("foo" | contains("foobar"))]
|
|
{}
|
|
[true, true, false]
|
|
|
|
map(.[1] as $needle | .[0] | contains($needle))
|
|
[[[],[]], [[1,2,3], [1,2]], [[1,2,3], [3,1]], [[1,2,3], [4]], [[1,2,3], [1,4]]]
|
|
[true, true, true, false, false]
|
|
|
|
map(.[1] as $needle | .[0] | contains($needle))
|
|
[[["foobar", "foobaz"], ["baz", "bar"]], [["foobar", "foobaz"], ["foo"]], [["foobar", "foobaz"], ["blap"]]]
|
|
[true, true, false]
|
|
|
|
[({foo: 12, bar:13} | contains({foo: 12})), ({foo: 12} | contains({})), ({foo: 12, bar:13} | contains({baz:14}))]
|
|
{}
|
|
[true, true, false]
|
|
|
|
{foo: {baz: 12, blap: {bar: 13}}, bar: 14} | contains({bar: 14, foo: {blap: {}}})
|
|
{}
|
|
true
|
|
|
|
{foo: {baz: 12, blap: {bar: 13}}, bar: 14} | contains({bar: 14, foo: {blap: {bar: 14}}})
|
|
{}
|
|
false
|
|
|
|
sort
|
|
[42,[2,5,3,11],10,{"a":42,"b":2},{"a":42},true,2,[2,6],"hello",null,[2,5,6],{"a":[],"b":1},"abc","ab",[3,10],{},false,"abcd",null]
|
|
[null,null,false,true,2,10,42,"ab","abc","abcd","hello",[2,5,3,11],[2,5,6],[2,6],[3,10],{},{"a":42},{"a":42,"b":2},{"a":[],"b":1}]
|
|
|
|
(sort_by(.b) | sort_by(.a)), sort_by(.a, .b), sort_by(.b, .c), group_by(.b), group_by(.a + .b - .c == 2)
|
|
[{"a": 1, "b": 4, "c": 14}, {"a": 4, "b": 1, "c": 3}, {"a": 1, "b": 4, "c": 3}, {"a": 0, "b": 2, "c": 43}]
|
|
[{"a": 0, "b": 2, "c": 43}, {"a": 1, "b": 4, "c": 14}, {"a": 1, "b": 4, "c": 3}, {"a": 4, "b": 1, "c": 3}]
|
|
[{"a": 0, "b": 2, "c": 43}, {"a": 1, "b": 4, "c": 14}, {"a": 1, "b": 4, "c": 3}, {"a": 4, "b": 1, "c": 3}]
|
|
[{"a": 4, "b": 1, "c": 3}, {"a": 0, "b": 2, "c": 43}, {"a": 1, "b": 4, "c": 3}, {"a": 1, "b": 4, "c": 14}]
|
|
[[{"a": 4, "b": 1, "c": 3}], [{"a": 0, "b": 2, "c": 43}], [{"a": 1, "b": 4, "c": 14}, {"a": 1, "b": 4, "c": 3}]]
|
|
[[{"a": 1, "b": 4, "c": 14}, {"a": 0, "b": 2, "c": 43}], [{"a": 4, "b": 1, "c": 3}, {"a": 1, "b": 4, "c": 3}]]
|
|
|
|
unique
|
|
[1,2,5,3,5,3,1,3]
|
|
[1,2,3,5]
|
|
|
|
[min, max, min_by(.[1]), max_by(.[1]), min_by(.[2]), max_by(.[2])]
|
|
[[4,2,"a"],[3,1,"a"],[2,4,"a"],[1,3,"a"]]
|
|
[[1,3,"a"],[4,2,"a"],[3,1,"a"],[2,4,"a"],[4,2,"a"],[1,3,"a"]]
|
|
|
|
[min,max,min_by(.),max_by(.)]
|
|
[]
|
|
[null,null,null,null]
|
|
|
|
.foo[.baz]
|
|
{"foo":{"bar":4},"baz":"bar"}
|
|
4
|