Debugger-findScripts-11.js

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// Debugger.prototype.findScripts can filter scripts by line number.

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

var dbg = new Debugger();

var gw = dbg.addDebuggee(g);

var scriptname = scriptdir + 'Debugger-findScripts-11-script2';

g.load(scriptname);

var gfw = gw.makeDebuggeeValue(g.f);

var ggw = gw.makeDebuggeeValue(g.f());

var ghw = gw.makeDebuggeeValue(g.h);

// Specifying a line outside of all functions screens out all function scripts.

assertEq(dbg.findScripts({url:scriptname, line:3}).indexOf(gfw.script) != -1, false);

assertEq(dbg.findScripts({url:scriptname, line:3}).indexOf(ggw.script) != -1, false);

assertEq(dbg.findScripts({url:scriptname, line:3}).indexOf(ghw.script) != -1, false);

// Specifying a different url screens out scripts, even when global and line match.

assertEq(dbg.findScripts({url:"xlerb", line:8}).indexOf(gfw.script) != -1, false);

assertEq(dbg.findScripts({url:"xlerb", line:8}).indexOf(ggw.script) != -1, false);

assertEq(dbg.findScripts({url:"xlerb", line:8}).indexOf(ghw.script) != -1, false);

// A line number within a function selects that function's script.

assertEq(dbg.findScripts({url:scriptname, line:8}).indexOf(gfw.script) != -1, true);

assertEq(dbg.findScripts({url:scriptname, line:8}).indexOf(ggw.script) != -1, false);

assertEq(dbg.findScripts({url:scriptname, line:8}).indexOf(ghw.script) != -1, false);

// A line number within a nested function selects all enclosing functions' scripts.

assertEq(dbg.findScripts({url:scriptname, line:10}).indexOf(gfw.script) != -1, true);

assertEq(dbg.findScripts({url:scriptname, line:10}).indexOf(ggw.script) != -1, true);

assertEq(dbg.findScripts({url:scriptname, line:10}).indexOf(ghw.script) != -1, false);

// A line number in a non-nested function selects that function.

assertEq(dbg.findScripts({url:scriptname, line:15}).indexOf(gfw.script) != -1, false);

assertEq(dbg.findScripts({url:scriptname, line:15}).indexOf(ggw.script) != -1, false);

assertEq(dbg.findScripts({url:scriptname, line:15}).indexOf(ghw.script) != -1, true);