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| <html> | |
| <head> | |
| <title>JSONSelect JS parser tests</title> | |
| <link rel="stylesheet" type="text/css" href="js/doctest.css" /> | |
| <script src="js/doctest.js"></script> | |
| <script src="../jsonselect.js"></script> | |
| <meta http-equiv="Content-type" content="text/html; charset=utf-8"> | |
| </head> | |
| <body> | |
| <div> | |
| <button onclick="doctest()" type="button">run tests</button> | |
| <pre id="doctestOutput"></pre> | |
| </div> | |
| <h2> Tests of the JSONSelect parser </h2> | |
| <div class="test"> | |
| Selectors | |
| <pre class="doctest"> | |
| $ JSONSelect._parse(".foo"); | |
| [{id: "foo"}] | |
| $ JSONSelect._parse('." foo "'); | |
| [{id: " foo "}] | |
| $ JSONSelect._parse("string.foo:last-child"); | |
| [{a: 0, b: 1, id: "foo", pf: ":nth-last-child", type: "string"}] | |
| $ JSONSelect._parse("string.foo.bar"); | |
| Error: multiple ids not allowed | |
| $ JSONSelect._parse("string.foo:first-child.bar"); | |
| Error: multiple ids not allowed | |
| $ JSONSelect._parse("string:last-child.foo:first-child.bar"); | |
| Error: multiple pseudo classes (:xxx) not allowed | |
| $ JSONSelect._parse("string."); | |
| Error: string required after '.' | |
| $ JSONSelect._parse("string:bogus"); | |
| Error: unrecognized pseudo class | |
| $ JSONSelect._parse("string.xxx\\@yyy"); | |
| [{id: "xxx@yyy", type: "string"}] | |
| $ JSONSelect._parse(" "); | |
| Error: selector expected | |
| $ JSONSelect._parse(""); | |
| Error: selector expected | |
| </pre> | |
| </div> | |
| <div class="test"> | |
| Combinators | |
| <pre class="doctest"> | |
| $ JSONSelect._parse(".foo .bar"); | |
| [{id: "foo"}, {id: "bar"}] | |
| $ JSONSelect._parse("string.foo , number.foo"); | |
| [",", [{id: "foo", type: "string"}], [{id: "foo", type: "number"}]] | |
| $ JSONSelect._parse("string > .foo number.bar"); | |
| [{type: "string"}, ">", {id: "foo"}, {id: "bar", type: "number"}] | |
| $ JSONSelect._parse("string > .foo number.bar, object"); | |
| [",", [{type: "string"}, ">", {id: "foo"}, {id: "bar", type: "number"}], [{type: "object"}]] | |
| $ JSONSelect._parse("string > .foo number.bar, object, string, .\"baz bing\", :root"); | |
| [ | |
| ",", | |
| [{type: "string"}, ">", {id: "foo"}, {id: "bar", type: "number"}], | |
| [{type: "object"}], | |
| [{type: "string"}], | |
| [{id: "baz bing"}], | |
| [{pc: ":root"}] | |
| ] | |
| </pre> | |
| </div> | |
| <div class="test"> | |
| Expressions | |
| <pre class="doctest"> | |
| $ JSONSelect._parse(":nth-child(1)"); | |
| [{a: 0, b: 1, pf: ":nth-child"}] | |
| $ JSONSelect._parse(":nth-child(2n+1)"); | |
| [{a: 2, b: 1, pf: ":nth-child"}] | |
| $ JSONSelect._parse(":nth-child ( 2n + 1 )"); | |
| [{a: 2, b: 1, pf: ":nth-child"}] | |
| $ JSONSelect._parse(":nth-child(odd)"); | |
| [{a: 2, b: 1, pf: ":nth-child"}] | |
| $ JSONSelect._parse(":nth-child(even)"); | |
| [{a: 2, b: 0, pf: ":nth-child"}] | |
| $ JSONSelect._parse(":nth-child(-n+6)"); | |
| [{a: -1, b: 6, pf: ":nth-child"}] | |
| $ JSONSelect._parse(":nth-child(2n)"); | |
| [{a: 2, b: 0, pf: ":nth-child"}] | |
| $ JSONSelect._parse(":nth-last-child(-3n - 3)"); | |
| [{a: -3, b: -3, pf: ":nth-last-child"}] | |
| $ JSONSelect._parse(":first-child"); | |
| [{a: 0, b: 1, pf: ":nth-child"}] | |
| $ JSONSelect._parse(":last-child"); | |
| [{a: 0, b: 1, pf: ":nth-last-child"}] | |
| </pre> | |
| </div> | |
| </body> | |
| </html> | |