/
tests.ts
1023 lines (1012 loc) · 25.1 KB
/
tests.ts
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import { Selector, SelectorType, AttributeAction, IgnoreCaseMode } from "..";
export const tests: [
selector: string,
expected: Selector[][],
message: string
][] = [
// Tag names
[
"div",
[
[
{
type: SelectorType.Tag,
namespace: null,
name: "div",
},
],
],
"simple tag",
],
[
"*",
[
[
{
type: SelectorType.Universal,
namespace: null,
},
],
],
"universal",
],
// Traversal
[
"div div",
[
[
{
type: SelectorType.Tag,
namespace: null,
name: "div",
},
{
type: SelectorType.Descendant,
},
{
type: SelectorType.Tag,
namespace: null,
name: "div",
},
],
],
"descendant",
],
[
"div\t \n \tdiv",
[
[
{
type: SelectorType.Tag,
namespace: null,
name: "div",
},
{
type: SelectorType.Descendant,
},
{
type: SelectorType.Tag,
namespace: null,
name: "div",
},
],
],
"descendant /w whitespace",
],
[
"div + div",
[
[
{
type: SelectorType.Tag,
namespace: null,
name: "div",
},
{
type: SelectorType.Adjacent,
},
{
type: SelectorType.Tag,
namespace: null,
name: "div",
},
],
],
"adjacent",
],
[
"div ~ div",
[
[
{
type: SelectorType.Tag,
namespace: null,
name: "div",
},
{
type: SelectorType.Sibling,
},
{
type: SelectorType.Tag,
namespace: null,
name: "div",
},
],
],
"sibling",
],
[
"p < div",
[
[
{
type: SelectorType.Tag,
namespace: null,
name: "p",
},
{
type: SelectorType.Parent,
},
{
type: SelectorType.Tag,
namespace: null,
name: "div",
},
],
],
"parent",
],
// Escaped whitespace
[
"#\\ > a ",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "id",
ignoreCase: IgnoreCaseMode.QuirksMode,
value: " ",
},
{
type: SelectorType.Child,
},
{
type: SelectorType.Tag,
namespace: null,
name: "a",
},
],
],
"Space between escaped space and combinator",
],
[
".\\ ",
[
[
{
type: SelectorType.Attribute,
namespace: null,
name: "class",
action: AttributeAction.Element,
ignoreCase: IgnoreCaseMode.QuirksMode,
value: " ",
},
],
],
"Space after escaped space",
],
[
".m™²³",
[
[
{
type: SelectorType.Attribute,
namespace: null,
name: "class",
action: AttributeAction.Element,
ignoreCase: IgnoreCaseMode.QuirksMode,
value: "m™²³",
},
],
],
"Special charecters in selector",
],
[
"\\61 ",
[
[
{
type: SelectorType.Tag,
namespace: null,
name: "a",
},
],
],
"Numeric escape with space (BMP)",
],
[
"\\1d306\\01d306",
[
[
{
type: SelectorType.Tag,
namespace: null,
name: "\uD834\uDF06\uD834\uDF06",
},
],
],
"Numeric escape (outside BMP)",
],
[
"#\\26 B",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "id",
ignoreCase: IgnoreCaseMode.QuirksMode,
value: "&B",
},
],
],
"id selector with escape sequence",
],
// Attributes
[
'[name^="foo["]',
[
[
{
type: SelectorType.Attribute,
namespace: null,
name: "name",
ignoreCase: IgnoreCaseMode.Unknown,
action: AttributeAction.Start,
value: "foo[",
},
],
],
"quoted attribute",
],
[
'[name^="foo[bar]"]',
[
[
{
type: SelectorType.Attribute,
namespace: null,
name: "name",
ignoreCase: IgnoreCaseMode.Unknown,
action: AttributeAction.Start,
value: "foo[bar]",
},
],
],
"quoted attribute",
],
[
'[name$="[bar]"]',
[
[
{
type: SelectorType.Attribute,
namespace: null,
name: "name",
ignoreCase: IgnoreCaseMode.Unknown,
action: AttributeAction.End,
value: "[bar]",
},
],
],
"quoted attribute",
],
[
'[href *= "google"]',
[
[
{
type: SelectorType.Attribute,
namespace: null,
name: "href",
ignoreCase: IgnoreCaseMode.Unknown,
action: AttributeAction.Any,
value: "google",
},
],
],
"quoted attribute with spaces",
],
[
'[value="\nsome text\n"]',
[
[
{
type: SelectorType.Attribute,
namespace: null,
name: "value",
ignoreCase: IgnoreCaseMode.Unknown,
action: AttributeAction.Equals,
value: "\nsome text\n",
},
],
],
"quoted attribute with internal newline",
],
[
"[name=foo\\.baz]",
[
[
{
type: SelectorType.Attribute,
namespace: null,
name: "name",
ignoreCase: IgnoreCaseMode.Unknown,
action: AttributeAction.Equals,
value: "foo.baz",
},
],
],
"attribute with escaped dot",
],
[
"[name=foo\\[bar\\]]",
[
[
{
type: SelectorType.Attribute,
namespace: null,
name: "name",
ignoreCase: IgnoreCaseMode.Unknown,
action: AttributeAction.Equals,
value: "foo[bar]",
},
],
],
"attribute with escaped square brackets",
],
[
"[xml\\:test]",
[
[
{
type: SelectorType.Attribute,
namespace: null,
name: "xml:test",
action: AttributeAction.Exists,
value: "",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"escaped attribute",
],
[
"[name='foo ~ < > , bar' i]",
[
[
{
type: SelectorType.Attribute,
namespace: null,
name: "name",
action: AttributeAction.Equals,
value: "foo ~ < > , bar",
ignoreCase: IgnoreCaseMode.IgnoreCase,
},
],
],
"attribute with previously normalized characters",
],
// ID starting with a dot
[
"#.identifier",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "id",
ignoreCase: IgnoreCaseMode.QuirksMode,
value: ".identifier",
},
],
],
"ID starting with a dot",
],
// Pseudo elements
[
"::foo",
[
[
{
type: SelectorType.PseudoElement,
name: "foo",
data: null,
},
],
],
"pseudo-element",
],
[
"::foo()",
[
[
{
type: SelectorType.PseudoElement,
name: "foo",
data: "",
},
],
],
"pseudo-element",
],
[
"::foo(bar())",
[
[
{
type: SelectorType.PseudoElement,
name: "foo",
data: "bar()",
},
],
],
"pseudo-element",
],
// Pseudo selectors
[
":foo",
[
[
{
type: SelectorType.Pseudo,
name: "foo",
data: null,
},
],
],
"pseudo selector without any data",
],
[
":bar(baz)",
[
[
{
type: SelectorType.Pseudo,
name: "bar",
data: "baz",
},
],
],
"pseudo selector with data",
],
[
':contains("(foo)")',
[
[
{
type: SelectorType.Pseudo,
name: "contains",
data: "(foo)",
},
],
],
"pseudo selector with data",
],
[
":where(a)",
[
[
{
type: SelectorType.Pseudo,
name: "where",
data: [
[
{
type: SelectorType.Tag,
namespace: null,
name: "a",
},
],
],
},
],
],
"pseudo selector with data",
],
[
':contains("(a((foo\\\\\\))))")',
[
[
{
type: SelectorType.Pseudo,
name: "contains",
data: "(a((foo))))",
},
],
],
"pseudo selector with escaped data",
],
[
":icontains('')",
[
[
{
type: SelectorType.Pseudo,
name: "icontains",
data: "",
},
],
],
"pseudo selector with quote-stripped data",
],
[
':contains("(foo)")',
[
[
{
type: SelectorType.Pseudo,
name: "contains",
data: "(foo)",
},
],
],
"pseudo selector with data",
],
// Multiple selectors
[
"a , b",
[
[
{
type: SelectorType.Tag,
namespace: null,
name: "a",
},
],
[
{
type: SelectorType.Tag,
namespace: null,
name: "b",
},
],
],
"multiple selectors",
],
[
":host(h1, p)",
[
[
{
type: SelectorType.Pseudo,
name: "host",
data: [
[
{
type: SelectorType.Tag,
namespace: null,
name: "h1",
},
],
[
{
type: SelectorType.Tag,
namespace: null,
name: "p",
},
],
],
},
],
],
"pseudo selector with data",
],
/*
* Bad attributes (taken from Sizzle)
* https://github.com/jquery/sizzle/blob/af163873d7cdfc57f18b16c04b1915209533f0b1/test/unit/selector.js#L602-L651
*/
[
"[id=types_all]",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "id",
ignoreCase: IgnoreCaseMode.Unknown,
value: "types_all",
},
],
],
"Underscores don't need escaping",
],
[
"[name=foo\\ bar]",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "name",
value: "foo bar",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Escaped space",
],
[
"[name=foo\\.baz]",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "name",
value: "foo.baz",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Escaped dot",
],
[
"[name=foo\\[baz\\]]",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "name",
value: "foo[baz]",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Escaped brackets",
],
[
"[data-attr='foo_baz\\']']",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "data-attr",
value: "foo_baz']",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Escaped quote + right bracket",
],
[
"[data-attr='\\'']",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "data-attr",
value: "'",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Quoted quote",
],
[
"[data-attr='\\\\']",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "data-attr",
value: "\\",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Quoted backslash",
],
[
"[data-attr='\\\\\\'']",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "data-attr",
value: "\\'",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Quoted backslash quote",
],
[
"[data-attr='\\\\\\\\']",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "data-attr",
value: "\\\\",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Quoted backslash backslash",
],
[
"[data-attr='\\5C\\\\']",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "data-attr",
value: "\\\\",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Quoted backslash backslash (numeric escape)",
],
[
"[data-attr='\\5C \\\\']",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "data-attr",
value: "\\\\",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Quoted backslash backslash (numeric escape with trailing space)",
],
[
"[data-attr='\\5C\t\\\\']",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "data-attr",
value: "\\\\",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Quoted backslash backslash (numeric escape with trailing tab)",
],
[
"[data-attr='\\04e00']",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "data-attr",
value: "\u4e00",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Long numeric escape (BMP)",
],
[
"[data-attr='\\01D306A']",
[
[
{
type: SelectorType.Attribute,
namespace: null,
action: AttributeAction.Equals,
name: "data-attr",
value: "\uD834\uDF06A",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Long numeric escape (non-BMP)",
],
[
"fOo[baR]",
[
[
{
name: "fOo",
type: SelectorType.Tag,
namespace: null,
},
{
action: AttributeAction.Exists,
name: "baR",
type: SelectorType.Attribute,
namespace: null,
value: "",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"Mixed case tag and attribute name",
],
// Namespaces
[
"foo|bar",
[
[
{
name: "bar",
type: SelectorType.Tag,
namespace: "foo",
},
],
],
"basic tag namespace",
],
[
"*|bar",
[
[
{
name: "bar",
type: SelectorType.Tag,
namespace: "*",
},
],
],
"star tag namespace",
],
[
"|bar",
[
[
{
name: "bar",
type: SelectorType.Tag,
namespace: "",
},
],
],
"without namespace",
],
[
"*|*",
[
[
{
type: SelectorType.Universal,
namespace: "*",
},
],
],
"universal with namespace",
],
[
"[foo|bar]",
[
[
{
action: AttributeAction.Exists,
name: "bar",
type: SelectorType.Attribute,
namespace: "foo",
value: "",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"basic attribute namespace, existential",
],
[
"[|bar]",
[
[
{
action: AttributeAction.Exists,
name: "bar",
type: SelectorType.Attribute,
namespace: null,
value: "",
ignoreCase: IgnoreCaseMode.Unknown,
},
],
],
"without namespace, existential",
],
[
"[foo|bar='baz' i]",
[
[
{
action: AttributeAction.Equals,
ignoreCase: IgnoreCaseMode.IgnoreCase,
name: "bar",
type: SelectorType.Attribute,
namespace: "foo",
value: "baz",
},
],
],
"basic attribute namespace, equality",
],
[
"[*|bar='baz' i]",
[
[
{
action: AttributeAction.Equals,
ignoreCase: IgnoreCaseMode.IgnoreCase,
name: "bar",
type: SelectorType.Attribute,
namespace: "*",
value: "baz",
},
],
],
"star attribute namespace",
],
[
"[type='a' S]",
[
[
{
action: AttributeAction.Equals,
ignoreCase: IgnoreCaseMode.CaseSensitive,
name: "type",
type: SelectorType.Attribute,
value: "a",
namespace: null,
},
],
],
"case-sensitive attribute selector",
],
[
"foo || bar",
[
[
{
name: "foo",
namespace: null,
type: SelectorType.Tag,
},
{
type: SelectorType.ColumnCombinator,
},
{
name: "bar",
namespace: null,
type: SelectorType.Tag,
},
],
],
"column combinator",