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author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
tree | 10027f336435511475e392454359edea8e25895d /js/src/jit-test/tests/debug/Environment-optimizedOut-01.js | |
parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
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Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/debug/Environment-optimizedOut-01.js')
-rw-r--r-- | js/src/jit-test/tests/debug/Environment-optimizedOut-01.js | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/Environment-optimizedOut-01.js b/js/src/jit-test/tests/debug/Environment-optimizedOut-01.js new file mode 100644 index 000000000..7701ebc07 --- /dev/null +++ b/js/src/jit-test/tests/debug/Environment-optimizedOut-01.js @@ -0,0 +1,44 @@ +// Optimized out scopes should be considered optimizedOut. + +var g = newGlobal(); +var dbg = new Debugger; +dbg.addDebuggee(g); + +g.eval("" + function f() { + var x = 42; + { + let y = 43; + (function () { })(); + } +}); + +dbg.onEnterFrame = function (f) { + if (f.callee && (f.callee.name === undefined)) { + blockenv = f.environment.parent; + assertEq(blockenv.optimizedOut, true); + assertEq(blockenv.inspectable, true); + assertEq(blockenv.type, "declarative"); + assertEq(blockenv.callee, null); + assertEq(blockenv.names().indexOf("y") !== -1, true); + + funenv = blockenv.parent; + assertEq(funenv.optimizedOut, true); + assertEq(funenv.inspectable, true); + assertEq(funenv.type, "declarative"); + assertEq(funenv.callee, f.older.callee); + assertEq(funenv.names().indexOf("x") !== -1, true); + + globalenv = funenv.parent.parent; + assertEq(globalenv.optimizedOut, false); + assertEq(globalenv.inspectable, true); + assertEq(globalenv.type, "object"); + assertEq(globalenv.callee, null); + + dbg.removeDebuggee(g); + + assertEq(blockenv.inspectable, false); + assertEq(funenv.inspectable, false); + } +} + +g.f(); |