Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

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
new file mode 100644
index 0000000000..464e8942b0
--- /dev/null
+++ 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);