michael@0: // Debugger.prototype.findScripts can filter by global, url, and line number.
michael@0: 
michael@0: // Two scripts, with different functions at the same line numbers.
michael@0: var url1 = scriptdir + 'Debugger-findScripts-12-script1';
michael@0: var url2 = scriptdir + 'Debugger-findScripts-12-script2';
michael@0: 
michael@0: // Three globals: two with code, one with nothing.
michael@0: var g1 = newGlobal();
michael@0: g1.toSource = function () "[global g1]";
michael@0: g1.load(url1);
michael@0: g1.load(url2);
michael@0: var g2 = newGlobal();
michael@0: g2.toSource = function () "[global g2]";
michael@0: g2.load(url1);
michael@0: g2.load(url2);
michael@0: var g3 = newGlobal();
michael@0: 
michael@0: var dbg = new Debugger(g1, g2, g3);
michael@0: 
michael@0: function script(func) {
michael@0:     var gw = dbg.addDebuggee(func.global);
michael@0:     var script = gw.makeDebuggeeValue(func).script;
michael@0:     script.toString = function ()
michael@0:         "[Debugger.Script for " + func.name + " in " + uneval(func.global) + "]";
michael@0:     return script;
michael@0: }
michael@0: 
michael@0: // The function scripts we know of. There may be random eval scripts involved, but
michael@0: // we don't care about those.
michael@0: var allScripts = ([g1.f, g1.f(), g1.g, g1.h, g1.h(), g1.i,
michael@0:                    g2.f, g2.f(), g2.g, g2.h, g2.h(), g2.i].map(script));
michael@0: 
michael@0: // Search for scripts using |query|, expecting no members of allScripts
michael@0: // except those given in |expected| in the result. If |expected| is
michael@0: // omitted, expect no members of allScripts at all.
michael@0: function queryExpectOnly(query, expected) {
michael@0:     print();
michael@0:     print("queryExpectOnly(" + uneval(query) + ")");
michael@0:     var scripts = dbg.findScripts(query);
michael@0:     var present = allScripts.filter(function (s) { return scripts.indexOf(s) != -1; });
michael@0:     if (expected) {
michael@0:         expected = expected.map(script);
michael@0:         expected.forEach(function (s) {
michael@0:                              if (present.indexOf(s) == -1)
michael@0:                                  assertEq(s + " not present", "is present");
michael@0:                          });
michael@0:         present.forEach(function (s) {
michael@0:                              if (expected.indexOf(s) == -1)
michael@0:                                  assertEq(s + " is present", "not present");
michael@0:                          });
michael@0:     } else {
michael@0:         assertEq(present.length, 0);
michael@0:     }
michael@0: }
michael@0: 
michael@0: // We have twelve functions: two globals, each with two urls, each
michael@0: // defining three functions. Show that all the different combinations of
michael@0: // query parameters select what they should.
michael@0: 
michael@0: // There are gaps in the pattern:
michael@0: // - You can only filter by line if you're also filtering by url.
michael@0: // - You can't ask for only the innermost scripts unless you're filtering by line.
michael@0: 
michael@0: // Filtering by global, url, and line produces one function, or two
michael@0: // where they are nested.
michael@0: queryExpectOnly({ global:g1, url:url1, line:  6 }, [g1.f        ]);
michael@0: queryExpectOnly({ global:g1, url:url1, line:  8 }, [g1.f, g1.f()]);
michael@0: queryExpectOnly({ global:g1, url:url1, line: 15 }, [g1.g        ]);
michael@0: queryExpectOnly({ global:g1, url:url2, line:  6 }, [g1.h        ]);
michael@0: queryExpectOnly({ global:g1, url:url2, line:  8 }, [g1.h, g1.h()]);
michael@0: queryExpectOnly({ global:g1, url:url2, line: 15 }, [g1.i        ]);
michael@0: queryExpectOnly({ global:g2, url:url1, line:  6 }, [g2.f        ]);
michael@0: queryExpectOnly({ global:g2, url:url1, line:  8 }, [g2.f, g2.f()]);
michael@0: queryExpectOnly({ global:g2, url:url1, line: 15 }, [g2.g        ]);
michael@0: queryExpectOnly({ global:g2, url:url2, line:  6 }, [g2.h        ]);
michael@0: queryExpectOnly({ global:g2, url:url2, line:  8 }, [g2.h, g2.h()]);
michael@0: queryExpectOnly({ global:g2, url:url2, line: 15 }, [g2.i        ]); 
michael@0: 
michael@0: // Filtering by global, url, and line, and requesting only the innermost
michael@0: // function at each point, should produce only one function.
michael@0: queryExpectOnly({ global:g1, url:url1, line:  6, innermost: true }, [g1.f  ]);
michael@0: queryExpectOnly({ global:g1, url:url1, line:  8, innermost: true }, [g1.f()]);
michael@0: queryExpectOnly({ global:g1, url:url1, line: 15, innermost: true }, [g1.g  ]);
michael@0: queryExpectOnly({ global:g1, url:url2, line:  6, innermost: true }, [g1.h  ]);
michael@0: queryExpectOnly({ global:g1, url:url2, line:  8, innermost: true }, [g1.h()]);
michael@0: queryExpectOnly({ global:g1, url:url2, line: 15, innermost: true }, [g1.i  ]);
michael@0: queryExpectOnly({ global:g2, url:url1, line:  6, innermost: true }, [g2.f  ]);
michael@0: queryExpectOnly({ global:g2, url:url1, line:  8, innermost: true }, [g2.f()]);
michael@0: queryExpectOnly({ global:g2, url:url1, line: 15, innermost: true }, [g2.g  ]);
michael@0: queryExpectOnly({ global:g2, url:url2, line:  6, innermost: true }, [g2.h  ]);
michael@0: queryExpectOnly({ global:g2, url:url2, line:  8, innermost: true }, [g2.h()]);
michael@0: queryExpectOnly({ global:g2, url:url2, line: 15, innermost: true }, [g2.i  ]); 
michael@0: 
michael@0: // Filtering by url and global should produce sets of three scripts.
michael@0: queryExpectOnly({ global:g1, url:url1 }, [g1.f, g1.f(), g1.g]);
michael@0: queryExpectOnly({ global:g1, url:url2 }, [g1.h, g1.h(), g1.i]);
michael@0: queryExpectOnly({ global:g2, url:url1 }, [g2.f, g2.f(), g2.g]);
michael@0: queryExpectOnly({ global:g2, url:url2 }, [g2.h, g2.h(), g2.i]);
michael@0: 
michael@0: // Filtering by url and line, innermost-only, should produce sets of two scripts,
michael@0: // or four where there are nested functions.
michael@0: queryExpectOnly({ url:url1, line: 6 }, [g1.f,         g2.f        ]);
michael@0: queryExpectOnly({ url:url1, line: 8 }, [g1.f, g1.f(), g2.f, g2.f()]);
michael@0: queryExpectOnly({ url:url1, line:15 }, [g1.g,         g2.g        ]);
michael@0: queryExpectOnly({ url:url2, line: 6 }, [g1.h,         g2.h        ]);
michael@0: queryExpectOnly({ url:url2, line: 8 }, [g1.h, g1.h(), g2.h, g2.h()]);
michael@0: queryExpectOnly({ url:url2, line:15 }, [g1.i,         g2.i        ]);
michael@0: 
michael@0: // Filtering by url and line, and requesting only the innermost scripts,
michael@0: // should always produce pairs of scripts.
michael@0: queryExpectOnly({ url:url1, line: 6, innermost: true }, [g1.f,   g2.f  ]);
michael@0: queryExpectOnly({ url:url1, line: 8, innermost: true }, [g1.f(), g2.f()]);
michael@0: queryExpectOnly({ url:url1, line:15, innermost: true }, [g1.g,   g2.g  ]);
michael@0: queryExpectOnly({ url:url2, line: 6, innermost: true }, [g1.h,   g2.h  ]);
michael@0: queryExpectOnly({ url:url2, line: 8, innermost: true }, [g1.h(), g2.h()]);
michael@0: queryExpectOnly({ url:url2, line:15, innermost: true }, [g1.i,   g2.i  ]);
michael@0: 
michael@0: // Filtering by global only should produce sets of six scripts.
michael@0: queryExpectOnly({ global:g1 }, [g1.f, g1.f(), g1.g, g1.h, g1.h(), g1.i]);
michael@0: queryExpectOnly({ global:g2 }, [g2.f, g2.f(), g2.g, g2.h, g2.h(), g2.i]);
michael@0: 
michael@0: // Filtering by url should produce sets of six scripts.
michael@0: queryExpectOnly({ url:url1 }, [g1.f, g1.f(), g1.g, g2.f, g2.f(), g2.g]);
michael@0: queryExpectOnly({ url:url2 }, [g1.h, g1.h(), g1.i, g2.h, g2.h(), g2.i]);
michael@0: 
michael@0: // Filtering by no axes should produce all twelve scripts.
michael@0: queryExpectOnly({}, [g1.f, g1.f(), g1.g, g1.h, g1.h(), g1.i,
michael@0:                      g2.f, g2.f(), g2.g, g2.h, g2.h(), g2.i]);