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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/test262/language/statements/try/cptn-catch.js
parentInitial commit. (diff)
downloadfirefox-esr-upstream.tar.xz
firefox-esr-upstream.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/language/statements/try/cptn-catch.js')
-rw-r--r--js/src/tests/test262/language/statements/try/cptn-catch.js32
1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/try/cptn-catch.js b/js/src/tests/test262/language/statements/try/cptn-catch.js
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index 0000000000..464e8942b0
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+++ b/js/src/tests/test262/language/statements/try/cptn-catch.js
@@ -0,0 +1,32 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 13.15.8
+description: Completion value from `catch` clause of a try..catch statement
+info: |
+ TryStatement : try Block Catch
+
+ 1. Let B be the result of evaluating Block.
+ 2. If B.[[type]] is throw, then
+ a. Let C be CatchClauseEvaluation of Catch with parameter B.[[value]].
+ 3. Else B.[[type]] is not throw,
+ [...]
+ 4. If C.[[type]] is return, or C.[[type]] is throw, return Completion(C).
+ 5. If C.[[value]] is not empty, return Completion(C).
+ 6. Return Completion{[[type]]: C.[[type]], [[value]]: undefined,
+ [[target]]: C.[[target]]}.
+
+ 13.15.7 Runtime Semantics: CatchClauseEvaluation
+
+ Catch : catch ( CatchParameter ) Block
+
+ [...]
+ 7. Let B be the result of evaluating Block.
+ 8. Set the running execution context’s LexicalEnvironment to oldEnv.
+ 9. Return Completion(B).
+---*/
+
+assert.sameValue(eval('1; try { throw null; } catch (err) { }'), undefined);
+assert.sameValue(eval('2; try { throw null; } catch (err) { 3; }'), 3);
+
+reportCompare(0, 0);