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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /js/src/jit-test/tests/debug/breakpoint-resume-03.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/debug/breakpoint-resume-03.js')
-rw-r--r--js/src/jit-test/tests/debug/breakpoint-resume-03.js30
1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/breakpoint-resume-03.js b/js/src/jit-test/tests/debug/breakpoint-resume-03.js
new file mode 100644
index 000000000..e57ecc6fe
--- /dev/null
+++ b/js/src/jit-test/tests/debug/breakpoint-resume-03.js
@@ -0,0 +1,30 @@
+// A breakpoint handler hit method can return {return: val} to force the frame to return.
+
+var g = newGlobal();
+var dbg = Debugger(g);
+dbg.onDebuggerStatement = function (frame) {
+ g.log += 'D';
+
+ function hit(frame) {
+ g.log += 'H';
+ return {return: 'ok'};
+ }
+
+ var f = frame.eval("f").return;
+ var s = f.script;
+ var offs = s.getLineOffsets(g.line0 + 2);
+ for (var i = 0; i < offs.length; i++)
+ s.setBreakpoint(offs[i], {hit: hit});
+
+ var rv = f.call();
+ assertEq(rv.return, 'ok');
+ g.log += 'X';
+};
+
+g.log = '';
+g.eval("line0 = Error().lineNumber;\n" +
+ "function f() {\n" + // line0 + 1
+ " log += '2';\n" + // line0 + 2
+ "}\n" +
+ "debugger;\n");
+assertEq(g.log, 'DHX');