/
tests-template-literal-revision.js
556 lines (540 loc) · 11.3 KB
/
tests-template-literal-revision.js
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if (typeof exports != "undefined") {
var test = require("./driver.js").test
var testFail = require("./driver.js").testFail
}
test("`foo`", {
type: "Program",
start: 0,
end: 5,
body: [
{
type: "ExpressionStatement",
start: 0,
end: 5,
expression: {
type: "TemplateLiteral",
start: 0,
end: 5,
expressions: [],
quasis: [
{
type: "TemplateElement",
start: 1,
end: 4,
value: {
raw: "foo",
cooked: "foo"
},
tail: true
}
]
}
}
],
sourceType: "script"
}, {ecmaVersion: 9})
test("`foo\\u25a0`", {
type: "Program",
start: 0,
end: 11,
body: [
{
type: "ExpressionStatement",
start: 0,
end: 11,
expression: {
type: "TemplateLiteral",
start: 0,
end: 11,
expressions: [],
quasis: [
{
type: "TemplateElement",
start: 1,
end: 10,
value: {
raw: "foo\\u25a0",
cooked: "foo■"
},
tail: true
}
]
}
}
],
sourceType: "script"
}, {ecmaVersion: 9})
test("`foo${bar}\\u25a0`", {
type: "Program",
start: 0,
end: 17,
body: [
{
type: "ExpressionStatement",
start: 0,
end: 17,
expression: {
type: "TemplateLiteral",
start: 0,
end: 17,
expressions: [
{
type: "Identifier",
start: 6,
end: 9,
name: "bar"
}
],
quasis: [
{
type: "TemplateElement",
start: 1,
end: 4,
value: {
raw: "foo",
cooked: "foo"
},
tail: false
},
{
type: "TemplateElement",
start: 10,
end: 16,
value: {
raw: "\\u25a0",
cooked: "■"
},
tail: true
}
]
}
}
],
sourceType: "script"
}, {ecmaVersion: 9})
test("foo`\\u25a0`", {
type: "Program",
start: 0,
end: 11,
body: [
{
type: "ExpressionStatement",
start: 0,
end: 11,
expression: {
type: "TaggedTemplateExpression",
start: 0,
end: 11,
tag: {
type: "Identifier",
start: 0,
end: 3,
name: "foo"
},
quasi: {
type: "TemplateLiteral",
start: 3,
end: 11,
expressions: [],
quasis: [
{
type: "TemplateElement",
start: 4,
end: 10,
value: {
raw: "\\u25a0",
cooked: "■"
},
tail: true
}
]
}
}
}
],
sourceType: "script"
}, {ecmaVersion: 9})
test("foo`foo${bar}\\u25a0`", {
type: "Program",
start: 0,
end: 20,
body: [
{
type: "ExpressionStatement",
start: 0,
end: 20,
expression: {
type: "TaggedTemplateExpression",
start: 0,
end: 20,
tag: {
type: "Identifier",
start: 0,
end: 3,
name: "foo"
},
quasi: {
type: "TemplateLiteral",
start: 3,
end: 20,
expressions: [
{
type: "Identifier",
start: 9,
end: 12,
name: "bar"
}
],
quasis: [
{
type: "TemplateElement",
start: 4,
end: 7,
value: {
raw: "foo",
cooked: "foo"
},
tail: false
},
{
type: "TemplateElement",
start: 13,
end: 19,
value: {
raw: "\\u25a0",
cooked: "■"
},
tail: true
}
]
}
}
}
],
sourceType: "script"
}, {ecmaVersion: 9})
testFail("`\\unicode`", "Bad escape sequence in untagged template literal (1:1)", {ecmaVersion: 9})
testFail("`\\u`", "Bad escape sequence in untagged template literal (1:1)", {ecmaVersion: 9})
testFail("`\\u{`", "Bad escape sequence in untagged template literal (1:1)", {ecmaVersion: 9})
testFail("`\\u{abcdx`", "Bad escape sequence in untagged template literal (1:1)", {ecmaVersion: 9})
testFail("`\\u{abcdx}`", "Bad escape sequence in untagged template literal (1:1)", {ecmaVersion: 9})
testFail("`\\xylophone`", "Bad escape sequence in untagged template literal (1:1)", {ecmaVersion: 9})
testFail("foo`\\unicode`", "Bad character escape sequence (1:6)", {ecmaVersion: 8})
testFail("foo`\\xylophone`", "Bad character escape sequence (1:6)", {ecmaVersion: 8})
testFail("foo`\\unicode", "Unterminated template (1:4)", {ecmaVersion: 9})
testFail("foo`\\unicode\\`", "Unterminated template (1:4)", {ecmaVersion: 9})
test("foo`\\unicode`", {
type: "Program",
start: 0,
end: 13,
body: [
{
type: "ExpressionStatement",
start: 0,
end: 13,
expression: {
type: "TaggedTemplateExpression",
start: 0,
end: 13,
tag: {
type: "Identifier",
start: 0,
end: 3,
name: "foo"
},
quasi: {
type: "TemplateLiteral",
start: 3,
end: 13,
expressions: [],
quasis: [
{
type: "TemplateElement",
start: 4,
end: 12,
value: {
raw: "\\unicode",
cooked: null
},
tail: true
}
]
}
}
}
],
sourceType: "script"
}, {ecmaVersion: 9})
test("foo`foo${bar}\\unicode`", {
type: "Program",
start: 0,
end: 22,
body: [
{
type: "ExpressionStatement",
start: 0,
end: 22,
expression: {
type: "TaggedTemplateExpression",
start: 0,
end: 22,
tag: {
type: "Identifier",
start: 0,
end: 3,
name: "foo"
},
quasi: {
type: "TemplateLiteral",
start: 3,
end: 22,
expressions: [
{
type: "Identifier",
start: 9,
end: 12,
name: "bar"
}
],
quasis: [
{
type: "TemplateElement",
start: 4,
end: 7,
value: {
raw: "foo",
cooked: "foo"
},
tail: false
},
{
type: "TemplateElement",
start: 13,
end: 21,
value: {
raw: "\\unicode",
cooked: null
},
tail: true
}
]
}
}
}
],
sourceType: "script"
}, {ecmaVersion: 9})
test("foo`\\u`", {
type: "Program",
start: 0,
end: 7,
body: [
{
type: "ExpressionStatement",
start: 0,
end: 7,
expression: {
type: "TaggedTemplateExpression",
start: 0,
end: 7,
tag: {
type: "Identifier",
start: 0,
end: 3,
name: "foo"
},
quasi: {
type: "TemplateLiteral",
start: 3,
end: 7,
expressions: [],
quasis: [
{
type: "TemplateElement",
start: 4,
end: 6,
value: {
raw: "\\u",
cooked: null
},
tail: true
}
]
}
}
}
],
sourceType: "script"
}, {ecmaVersion: 9})
test("foo`\\u{`", {
type: "Program",
start: 0,
end: 8,
body: [
{
type: "ExpressionStatement",
start: 0,
end: 8,
expression: {
type: "TaggedTemplateExpression",
start: 0,
end: 8,
tag: {
type: "Identifier",
start: 0,
end: 3,
name: "foo"
},
quasi: {
type: "TemplateLiteral",
start: 3,
end: 8,
expressions: [],
quasis: [
{
type: "TemplateElement",
start: 4,
end: 7,
value: {
raw: "\\u{",
cooked: null
},
tail: true
}
]
}
}
}
],
sourceType: "script"
}, {ecmaVersion: 9})
test("foo`\\u{abcdx`", {
type: "Program",
start: 0,
end: 13,
body: [
{
type: "ExpressionStatement",
start: 0,
end: 13,
expression: {
type: "TaggedTemplateExpression",
start: 0,
end: 13,
tag: {
type: "Identifier",
start: 0,
end: 3,
name: "foo"
},
quasi: {
type: "TemplateLiteral",
start: 3,
end: 13,
expressions: [],
quasis: [
{
type: "TemplateElement",
start: 4,
end: 12,
value: {
raw: "\\u{abcdx",
cooked: null
},
tail: true
}
]
}
}
}
],
sourceType: "script"
}, {ecmaVersion: 9})
test("foo`\\u{abcdx}`", {
type: "Program",
start: 0,
end: 14,
body: [
{
type: "ExpressionStatement",
start: 0,
end: 14,
expression: {
type: "TaggedTemplateExpression",
start: 0,
end: 14,
tag: {
type: "Identifier",
start: 0,
end: 3,
name: "foo"
},
quasi: {
type: "TemplateLiteral",
start: 3,
end: 14,
expressions: [],
quasis: [
{
type: "TemplateElement",
start: 4,
end: 13,
value: {
raw: "\\u{abcdx}",
cooked: null
},
tail: true
}
]
}
}
}
],
sourceType: "script"
}, {ecmaVersion: 9})
test("foo`\\unicode\\\\`", {
type: "Program",
start: 0,
end: 15,
body: [
{
type: "ExpressionStatement",
start: 0,
end: 15,
expression: {
type: "TaggedTemplateExpression",
start: 0,
end: 15,
tag: {
type: "Identifier",
start: 0,
end: 3,
name: "foo"
},
quasi: {
type: "TemplateLiteral",
start: 3,
end: 15,
expressions: [],
quasis: [
{
type: "TemplateElement",
start: 4,
end: 14,
value: {
raw: "\\unicode\\\\",
cooked: null
},
tail: true
}
]
}
}
}
],
sourceType: "script"
}, {ecmaVersion: 9})
test("`${ {class: 1} }`", {}, { ecmaVersion: 9 })
test("`${ {delete: 1} }`", {}, { ecmaVersion: 9 })
test("`${ {enum: 1} }`", {}, { ecmaVersion: 9 })
test("`${ {function: 1} }`", {}, { ecmaVersion: 9 })