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Mini Shell
Mini Shell
[
{
"given": {"foo": [{"name": "a"}, {"name": "b"}]},
"cases": [
{
"comment": "Matching a literal",
"expression": "foo[?name == 'a']",
"result": [{"name": "a"}]
}
]
},
{
"given": {"foo": [0, 1], "bar": [2, 3]},
"cases": [
{
"comment": "Matching a literal",
"expression": "*[?[0] == `0`]",
"result": [[], []]
}
]
},
{
"given": {"foo": [{"first": "foo", "last": "bar"},
{"first": "foo", "last": "foo"},
{"first": "foo", "last": "baz"}]},
"cases": [
{
"comment": "Matching an expression",
"expression": "foo[?first == last]",
"result": [{"first": "foo", "last": "foo"}]
},
{
"comment": "Verify projection created from filter",
"expression": "foo[?first == last].first",
"result": ["foo"]
}
]
},
{
"given": {"foo": [{"age": 20},
{"age": 25},
{"age": 30}]},
"cases": [
{
"comment": "Greater than with a number",
"expression": "foo[?age > `25`]",
"result": [{"age": 30}]
},
{
"expression": "foo[?age >= `25`]",
"result": [{"age": 25}, {"age": 30}]
},
{
"comment": "Greater than with a number",
"expression": "foo[?age > `30`]",
"result": []
},
{
"comment": "Greater than with a number",
"expression": "foo[?age < `25`]",
"result": [{"age": 20}]
},
{
"comment": "Greater than with a number",
"expression": "foo[?age <= `25`]",
"result": [{"age": 20}, {"age": 25}]
},
{
"comment": "Greater than with a number",
"expression": "foo[?age < `20`]",
"result": []
},
{
"expression": "foo[?age == `20`]",
"result": [{"age": 20}]
},
{
"expression": "foo[?age != `20`]",
"result": [{"age": 25}, {"age": 30}]
}
]
},
{
"given": {"foo": [{"weight": 33.3},
{"weight": 44.4},
{"weight": 55.5}]},
"cases": [
{
"comment": "Greater than with a number",
"expression": "foo[?weight > `44.4`]",
"result": [{"weight": 55.5}]
},
{
"expression": "foo[?weight >= `44.4`]",
"result": [{"weight": 44.4}, {"weight": 55.5}]
},
{
"comment": "Greater than with a number",
"expression": "foo[?weight > `55.5`]",
"result": []
},
{
"comment": "Greater than with a number",
"expression": "foo[?weight < `44.4`]",
"result": [{"weight": 33.3}]
},
{
"comment": "Greater than with a number",
"expression": "foo[?weight <= `44.4`]",
"result": [{"weight": 33.3}, {"weight": 44.4}]
},
{
"comment": "Greater than with a number",
"expression": "foo[?weight < `33.3`]",
"result": []
},
{
"expression": "foo[?weight == `33.3`]",
"result": [{"weight": 33.3}]
},
{
"expression": "foo[?weight != `33.3`]",
"result": [{"weight": 44.4}, {"weight": 55.5}]
}
]
},
{
"given": {"foo": [{"top": {"name": "a"}},
{"top": {"name": "b"}}]},
"cases": [
{
"comment": "Filter with subexpression",
"expression": "foo[?top.name == 'a']",
"result": [{"top": {"name": "a"}}]
}
]
},
{
"given": {"foo": [{"top": {"first": "foo", "last": "bar"}},
{"top": {"first": "foo", "last": "foo"}},
{"top": {"first": "foo", "last": "baz"}}]},
"cases": [
{
"comment": "Matching an expression",
"expression": "foo[?top.first == top.last]",
"result": [{"top": {"first": "foo", "last": "foo"}}]
},
{
"comment": "Matching a JSON array",
"expression": "foo[?top == `{\"first\": \"foo\", \"last\": \"bar\"}`]",
"result": [{"top": {"first": "foo", "last": "bar"}}]
}
]
},
{
"given": {"foo": [
{"key": true},
{"key": false},
{"key": 0},
{"key": 1},
{"key": [0]},
{"key": {"bar": [0]}},
{"key": null},
{"key": [1]},
{"key": {"a":2}}
]},
"cases": [
{
"expression": "foo[?key == `true`]",
"result": [{"key": true}]
},
{
"expression": "foo[?key == `false`]",
"result": [{"key": false}]
},
{
"expression": "foo[?key == `0`]",
"result": [{"key": 0}]
},
{
"expression": "foo[?key == `1`]",
"result": [{"key": 1}]
},
{
"expression": "foo[?key == `[0]`]",
"result": [{"key": [0]}]
},
{
"expression": "foo[?key == `{\"bar\": [0]}`]",
"result": [{"key": {"bar": [0]}}]
},
{
"expression": "foo[?key == `null`]",
"result": [{"key": null}]
},
{
"expression": "foo[?key == `[1]`]",
"result": [{"key": [1]}]
},
{
"expression": "foo[?key == `{\"a\":2}`]",
"result": [{"key": {"a":2}}]
},
{
"expression": "foo[?`true` == key]",
"result": [{"key": true}]
},
{
"expression": "foo[?`false` == key]",
"result": [{"key": false}]
},
{
"expression": "foo[?`0` == key]",
"result": [{"key": 0}]
},
{
"expression": "foo[?`1` == key]",
"result": [{"key": 1}]
},
{
"expression": "foo[?`[0]` == key]",
"result": [{"key": [0]}]
},
{
"expression": "foo[?`{\"bar\": [0]}` == key]",
"result": [{"key": {"bar": [0]}}]
},
{
"expression": "foo[?`null` == key]",
"result": [{"key": null}]
},
{
"expression": "foo[?`[1]` == key]",
"result": [{"key": [1]}]
},
{
"expression": "foo[?`{\"a\":2}` == key]",
"result": [{"key": {"a":2}}]
},
{
"expression": "foo[?key != `true`]",
"result": [{"key": false}, {"key": 0}, {"key": 1}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": null}, {"key": [1]}, {"key": {"a":2}}]
},
{
"expression": "foo[?key != `false`]",
"result": [{"key": true}, {"key": 0}, {"key": 1}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": null}, {"key": [1]}, {"key": {"a":2}}]
},
{
"expression": "foo[?key != `0`]",
"result": [{"key": true}, {"key": false}, {"key": 1}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": null}, {"key": [1]}, {"key": {"a":2}}]
},
{
"expression": "foo[?key != `1`]",
"result": [{"key": true}, {"key": false}, {"key": 0}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": null}, {"key": [1]}, {"key": {"a":2}}]
},
{
"expression": "foo[?key != `null`]",
"result": [{"key": true}, {"key": false}, {"key": 0}, {"key": 1}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": [1]}, {"key": {"a":2}}]
},
{
"expression": "foo[?key != `[1]`]",
"result": [{"key": true}, {"key": false}, {"key": 0}, {"key": 1}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": null}, {"key": {"a":2}}]
},
{
"expression": "foo[?key != `{\"a\":2}`]",
"result": [{"key": true}, {"key": false}, {"key": 0}, {"key": 1}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": null}, {"key": [1]}]
},
{
"expression": "foo[?`true` != key]",
"result": [{"key": false}, {"key": 0}, {"key": 1}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": null}, {"key": [1]}, {"key": {"a":2}}]
},
{
"expression": "foo[?`false` != key]",
"result": [{"key": true}, {"key": 0}, {"key": 1}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": null}, {"key": [1]}, {"key": {"a":2}}]
},
{
"expression": "foo[?`0` != key]",
"result": [{"key": true}, {"key": false}, {"key": 1}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": null}, {"key": [1]}, {"key": {"a":2}}]
},
{
"expression": "foo[?`1` != key]",
"result": [{"key": true}, {"key": false}, {"key": 0}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": null}, {"key": [1]}, {"key": {"a":2}}]
},
{
"expression": "foo[?`null` != key]",
"result": [{"key": true}, {"key": false}, {"key": 0}, {"key": 1}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": [1]}, {"key": {"a":2}}]
},
{
"expression": "foo[?`[1]` != key]",
"result": [{"key": true}, {"key": false}, {"key": 0}, {"key": 1}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": null}, {"key": {"a":2}}]
},
{
"expression": "foo[?`{\"a\":2}` != key]",
"result": [{"key": true}, {"key": false}, {"key": 0}, {"key": 1}, {"key": [0]},
{"key": {"bar": [0]}}, {"key": null}, {"key": [1]}]
}
]
},
{
"given": {"reservations": [
{"instances": [
{"foo": 1, "bar": 2}, {"foo": 1, "bar": 3},
{"foo": 1, "bar": 2}, {"foo": 2, "bar": 1}]}]},
"cases": [
{
"expression": "reservations[].instances[?bar==`1`]",
"result": [[{"foo": 2, "bar": 1}]]
},
{
"expression": "reservations[*].instances[?bar==`1`]",
"result": [[{"foo": 2, "bar": 1}]]
},
{
"expression": "reservations[].instances[?bar==`1`][]",
"result": [{"foo": 2, "bar": 1}]
}
]
},
{
"given": {
"baz": "other",
"foo": [
{"bar": 1}, {"bar": 2}, {"bar": 3}, {"bar": 4}, {"bar": 1, "baz": 2}
]
},
"cases": [
{
"expression": "foo[?bar==`1`].bar[0]",
"result": []
}
]
},
{
"given": {
"foo": [
{"a": 1, "b": {"c": "x"}},
{"a": 1, "b": {"c": "y"}},
{"a": 1, "b": {"c": "z"}},
{"a": 2, "b": {"c": "z"}},
{"a": 1, "baz": 2}
]
},
"cases": [
{
"expression": "foo[?a==`1`].b.c",
"result": ["x", "y", "z"]
}
]
},
{
"given": {"foo": [{"name": "a"}, {"name": "b"}, {"name": "c"}]},
"cases": [
{
"comment": "Filter with or expression",
"expression": "foo[?name == 'a' || name == 'b']",
"result": [{"name": "a"}, {"name": "b"}]
},
{
"expression": "foo[?name == 'a' || name == 'e']",
"result": [{"name": "a"}]
},
{
"expression": "foo[?name == 'a' || name == 'b' || name == 'c']",
"result": [{"name": "a"}, {"name": "b"}, {"name": "c"}]
}
]
},
{
"given": {"foo": [{"a": 1, "b": 2}, {"a": 1, "b": 3}]},
"cases": [
{
"comment": "Filter with and expression",
"expression": "foo[?a == `1` && b == `2`]",
"result": [{"a": 1, "b": 2}]
},
{
"expression": "foo[?a == `1` && b == `4`]",
"result": []
}
]
},
{
"given": {"foo": [{"a": 1, "b": 2, "c": 3}, {"a": 3, "b": 4}]},
"cases": [
{
"comment": "Filter with Or and And expressions",
"expression": "foo[?c == `3` || a == `1` && b == `4`]",
"result": [{"a": 1, "b": 2, "c": 3}]
},
{
"expression": "foo[?b == `2` || a == `3` && b == `4`]",
"result": [{"a": 1, "b": 2, "c": 3}, {"a": 3, "b": 4}]
},
{
"expression": "foo[?a == `3` && b == `4` || b == `2`]",
"result": [{"a": 1, "b": 2, "c": 3}, {"a": 3, "b": 4}]
},
{
"expression": "foo[?(a == `3` && b == `4`) || b == `2`]",
"result": [{"a": 1, "b": 2, "c": 3}, {"a": 3, "b": 4}]
},
{
"expression": "foo[?((a == `3` && b == `4`)) || b == `2`]",
"result": [{"a": 1, "b": 2, "c": 3}, {"a": 3, "b": 4}]
},
{
"expression": "foo[?a == `3` && (b == `4` || b == `2`)]",
"result": [{"a": 3, "b": 4}]
},
{
"expression": "foo[?a == `3` && ((b == `4` || b == `2`))]",
"result": [{"a": 3, "b": 4}]
}
]
},
{
"given": {"foo": [{"a": 1, "b": 2, "c": 3}, {"a": 3, "b": 4}]},
"cases": [
{
"comment": "Verify precedence of or/and expressions",
"expression": "foo[?a == `1` || b ==`2` && c == `5`]",
"result": [{"a": 1, "b": 2, "c": 3}]
},
{
"comment": "Parentheses can alter precedence",
"expression": "foo[?(a == `1` || b ==`2`) && c == `5`]",
"result": []
},
{
"comment": "Not expressions combined with and/or",
"expression": "foo[?!(a == `1` || b ==`2`)]",
"result": [{"a": 3, "b": 4}]
}
]
},
{
"given": {
"foo": [
{"key": true},
{"key": false},
{"key": []},
{"key": {}},
{"key": [0]},
{"key": {"a": "b"}},
{"key": 0},
{"key": 1},
{"key": null},
{"notkey": true}
]
},
"cases": [
{
"comment": "Unary filter expression",
"expression": "foo[?key]",
"result": [
{"key": true}, {"key": [0]}, {"key": {"a": "b"}},
{"key": 0}, {"key": 1}
]
},
{
"comment": "Unary not filter expression",
"expression": "foo[?!key]",
"result": [
{"key": false}, {"key": []}, {"key": {}},
{"key": null}, {"notkey": true}
]
},
{
"comment": "Equality with null RHS",
"expression": "foo[?key == `null`]",
"result": [
{"key": null}, {"notkey": true}
]
}
]
},
{
"given": {
"foo": [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
},
"cases": [
{
"comment": "Using @ in a filter expression",
"expression": "foo[?@ < `5`]",
"result": [0, 1, 2, 3, 4]
},
{
"comment": "Using @ in a filter expression",
"expression": "foo[?`5` > @]",
"result": [0, 1, 2, 3, 4]
},
{
"comment": "Using @ in a filter expression",
"expression": "foo[?@ == @]",
"result": [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
}
]
}
]
Zerion Mini Shell 1.0