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Add tests for Annex B extns to string literals (#610) This change set does not include a test for restrictions relating to template literals because such a test already exists in the project. While a form of this test for string literals in strict mode code existed previously, it is less precise and relies on unrelated semantics. Remove the previous form and replace with a more direct version.
2016-05-06 17:19:09 +02:00
// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
Move some AnnexB tests per proposed spec change Additionally, update test metadata and introduce two new tests to complete coverage. Reference: "Normative: Make B.1.{1,2} normative" https://github.com/tc39/ecma262/pull/1867
2021-05-14 03:49:01 +02:00
esid: sec-template-literal-lexical-components
description: LegacyOctalEscapeSequence is not available in template literals
Frontmatter: fixup "info: >" to "info: |"
2018-01-05 18:26:51 +01:00
info: |
Move some AnnexB tests per proposed spec change Additionally, update test metadata and introduce two new tests to complete coverage. Reference: "Normative: Make B.1.{1,2} normative" https://github.com/tc39/ecma262/pull/1867
2021-05-14 03:49:01 +02:00
TemplateCharacter ::
$ [lookahead ≠ {]
\ TemplateEscapeSequence
\ NotEscapeSequence
LineContinuation
LineTerminatorSequence
SourceCharacter but not one of ` or \ or $ or LineTerminator
TemplateEscapeSequence ::
CharacterEscapeSequence
0 [lookahead ∉ DecimalDigit]
HexEscapeSequence
UnicodeEscapeSequence
Add tests for Annex B extns to string literals (#610) This change set does not include a test for restrictions relating to template literals because such a test already exists in the project. While a form of this test for string literals in strict mode code existed previously, it is less precise and relies on unrelated semantics. Remove the previous form and replace with a more direct version.
2016-05-06 17:19:09 +02:00
flags: [onlyStrict]
Re-format tests for SyntaxErrors Authored via the following command: $ find test -type f -print0 | \ xargs -0 sed \ -i 's/^\(\s*\)negative:\s*SyntaxError\s*$/\1negative:\n\1 phase: early\n\1 type: SyntaxError/g'
2016-01-31 00:57:28 +01:00
negative:
Rename negative test "phase" for parsing Early errors may result from parsing the source text of a test file, but they may also result from parsing some other source text as referenced through the ES2015 module syntax. The latter form of early error is not necessarily detectable by ECMAScript parsers, however. Because of this, the label "early" is not sufficiently precise for all Test262 consumers to correctly interpret all tests. Update the "phase" name of "early" to "parse" for all those negative tests that describe errors resulting from parsing of the file's source text directly. A forthcoming commit will update the remaining tests to use a "phase" name that is more specific to module resolution.
2017-12-03 06:06:42 +01:00
phase: parse
Re-format tests for SyntaxErrors Authored via the following command: $ find test -type f -print0 | \ xargs -0 sed \ -i 's/^\(\s*\)negative:\s*SyntaxError\s*$/\1negative:\n\1 phase: early\n\1 type: SyntaxError/g'
2016-01-31 00:57:28 +01:00
type: SyntaxError
Add tests for Annex B extns to string literals (#610) This change set does not include a test for restrictions relating to template literals because such a test already exists in the project. While a form of this test for string literals in strict mode code existed previously, it is less precise and relies on unrelated semantics. Remove the previous form and replace with a more direct version.
2016-05-06 17:19:09 +02:00
---*/
Rename to $DONOTEVALUATE per @leobalter's suggestion
2018-10-11 16:59:24 +02:00
$DONOTEVALUATE();
Force "early error" tests to fail if evaluated This pattern makes expectations more explicit by making test files more literal.
2017-04-29 22:31:08 +02:00
Add tests for Annex B extns to string literals (#610) This change set does not include a test for restrictions relating to template literals because such a test already exists in the project. While a form of this test for string literals in strict mode code existed previously, it is less precise and relies on unrelated semantics. Remove the previous form and replace with a more direct version.
2016-05-06 17:19:09 +02:00
'\1';