From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../jit-test/tests/debug/Frame-environment-07.js | 83 ++++++++++++++++++++++ 1 file changed, 83 insertions(+) create mode 100644 js/src/jit-test/tests/debug/Frame-environment-07.js (limited to 'js/src/jit-test/tests/debug/Frame-environment-07.js') diff --git a/js/src/jit-test/tests/debug/Frame-environment-07.js b/js/src/jit-test/tests/debug/Frame-environment-07.js new file mode 100644 index 0000000000..5e51ba79af --- /dev/null +++ b/js/src/jit-test/tests/debug/Frame-environment-07.js @@ -0,0 +1,83 @@ +// Test that Debugger.Frame.prototype.environment works on suspended generators. + +load(libdir + "asserts.js"); + +const g = newGlobal({ newCompartment: true }); +const dbg = new Debugger(g); + +g.eval(` +function* f() { + var value = 42; + yield; + { + let block = "block"; + yield; + } + for (let loop of ["loop"]) { + yield; + } + try { + throw "err"; + } catch (err) { + yield; + } + return value; +} +`); + +let frame; +dbg.onEnterFrame = f => { + frame = f; + dbg.onEnterFrame = undefined; +}; + +const it = g.f(); + +assertEq(!!frame, true); + +let result = it.next(); + +assertEq(result.done, false); +assertEq(result.value, undefined); + +assertEq( + JSON.stringify(frame.environment.names()), + JSON.stringify(["arguments", "value"]) +); + +assertEq(frame.environment.getVariable("value"), 42); + +frame.environment.setVariable("value", 43); + +assertEq(frame.environment.getVariable("value"), 43); + +result = it.next(); + +assertEq( + JSON.stringify(frame.environment.names()), + JSON.stringify(["block"]) +); +assertEq(frame.environment.getVariable("block"), "block"); + +result = it.next(); + +assertEq( + JSON.stringify(frame.environment.names()), + JSON.stringify(["loop"]) +); +assertEq(frame.environment.getVariable("loop"), "loop"); + +result = it.next(); + +assertEq( + JSON.stringify(frame.environment.names()), + JSON.stringify(["err"]) +); +assertEq(frame.environment.getVariable("err"), "err"); + +result = it.next(); + +assertEq(result.done, true); +assertEq(result.value, 43); + +assertThrowsInstanceOf(() => frame.environment, Error); -- cgit v1.2.3