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afe217b318
* Add tests for "Class Static Init. Blocks" proposal This proposal is currently at "stage 3" in TC39's standardization process. * fixup! Add tests for "Class Static Init. Blocks" proposal * Correct identifier reference * Update tests for grammar * Update tests for identifiers * Add tests for scope derivation
47 lines
1.5 KiB
JavaScript
47 lines
1.5 KiB
JavaScript
// Copyright (C) 2021 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-class-definitions-static-semantics-early-errors
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description: Returns abrupt completion and halts further class body evaluation
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info: |
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34. For each element elementRecord of staticElements in List order, do
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a. If elementRecord is a ClassFieldDefinition Record, then
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[...]
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b. Else,
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i. Assert: fieldRecord is a ClassStaticBlockDefinition Record.
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ii. Let status be the result of performing EvaluateStaticBlock(F,
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elementRecord).
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d. If status is an abrupt completion, then
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i. Set the running execution context's LexicalEnvironment to lex.
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ii. Set the running execution context's PrivateEnvironment to
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outerPrivateEnvironment.
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iii. Return Completion(status).
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features: [class-static-fields-public, class-static-block]
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---*/
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var thrown = new Test262Error();
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var caught;
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var sameBlock = false;
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var subsequentField = false;
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var subsequentBlock = false;
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try {
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class C {
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static {
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throw thrown;
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sameBlock = true;
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}
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static x = subsequentField = true;
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static {
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subsequentBlock = true;
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}
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}
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} catch (error) {
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caught = error;
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}
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assert.sameValue(caught, thrown);
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assert.sameValue(sameBlock, false, 'same block');
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assert.sameValue(subsequentField, false, 'subsequent field');
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assert.sameValue(subsequentBlock, false, 'subsequent block');
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