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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /js/src/jit-test/tests/debug/Environment-02.js
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/debug/Environment-02.js')
-rw-r--r--js/src/jit-test/tests/debug/Environment-02.js20
1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/Environment-02.js b/js/src/jit-test/tests/debug/Environment-02.js
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+++ b/js/src/jit-test/tests/debug/Environment-02.js
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+// The last Environment on the environment chain always has .type == "object" and .object === the global object.
+
+var g = newGlobal({newCompartment: true});
+var dbg = new Debugger;
+var gw = dbg.addDebuggee(g);
+g.eval("function h() { debugger; }");
+var hits = 0;
+dbg.onDebuggerStatement = function (hframe) {
+ var env = hframe.older.environment;
+ while (env.parent)
+ env = env.parent;
+ assertEq(env.type, "object");
+ assertEq(env.object, gw);
+ hits++;
+};
+
+g.eval("h();");
+g.eval("(function () { h(); return []; })();");
+g.eval("with (Math) { h(-2 * PI); }");
+assertEq(hits, 3);