Debugger-findScripts-24.js

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// findScripts should reject Debugger.Source objects from other Debuggers.

load(libdir + 'asserts.js');

var g = newGlobal({newCompartment: true});

g.evaluate(`function f() { print("earth/heart/hater"); }`,

           { lineNumber: 1800 });

var dbg1 = new Debugger;

var gDO1 = dbg1.addDebuggee(g);

var fDO1 = gDO1.getOwnPropertyDescriptor('f').value;

assertEq(fDO1.script.source instanceof Debugger.Source, true);

var dbg2 = new Debugger;

var gDO2 = dbg2.addDebuggee(g);

var fDO2 = gDO2.getOwnPropertyDescriptor('f').value;

assertEq(fDO2.script.source instanceof Debugger.Source, true);

assertEq(fDO1.script.source !== fDO2.script.source, true);

// findScripts should reject Debugger.Source objects that don't belong to the

// Debugger it's being invoked on.

assertThrowsInstanceOf(() => dbg1.findScripts({ source: fDO2.script.source }),

                       TypeError);

assertThrowsInstanceOf(() => dbg2.findScripts({ source: fDO1.script.source }),

                       TypeError);

// findScripts should reject Debugger.Source.prototype.

assertThrowsInstanceOf(() => dbg1.findScripts({ source: Debugger.Source.prototype }),

                       TypeError);

// These should not throw, and should return something, but we're not going to

// be picky about exactly what, given findScript's sensitivity to GC.

dbg1.findScripts({ source: fDO1.script.source });

dbg2.findScripts({ source: fDO2.script.source });