1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/jit-test/tests/debug/Debugger-findScripts-12.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,128 @@
1.4 +// Debugger.prototype.findScripts can filter by global, url, and line number.
1.5 +
1.6 +// Two scripts, with different functions at the same line numbers.
1.7 +var url1 = scriptdir + 'Debugger-findScripts-12-script1';
1.8 +var url2 = scriptdir + 'Debugger-findScripts-12-script2';
1.9 +
1.10 +// Three globals: two with code, one with nothing.
1.11 +var g1 = newGlobal();
1.12 +g1.toSource = function () "[global g1]";
1.13 +g1.load(url1);
1.14 +g1.load(url2);
1.15 +var g2 = newGlobal();
1.16 +g2.toSource = function () "[global g2]";
1.17 +g2.load(url1);
1.18 +g2.load(url2);
1.19 +var g3 = newGlobal();
1.20 +
1.21 +var dbg = new Debugger(g1, g2, g3);
1.22 +
1.23 +function script(func) {
1.24 + var gw = dbg.addDebuggee(func.global);
1.25 + var script = gw.makeDebuggeeValue(func).script;
1.26 + script.toString = function ()
1.27 + "[Debugger.Script for " + func.name + " in " + uneval(func.global) + "]";
1.28 + return script;
1.29 +}
1.30 +
1.31 +// The function scripts we know of. There may be random eval scripts involved, but
1.32 +// we don't care about those.
1.33 +var allScripts = ([g1.f, g1.f(), g1.g, g1.h, g1.h(), g1.i,
1.34 + g2.f, g2.f(), g2.g, g2.h, g2.h(), g2.i].map(script));
1.35 +
1.36 +// Search for scripts using |query|, expecting no members of allScripts
1.37 +// except those given in |expected| in the result. If |expected| is
1.38 +// omitted, expect no members of allScripts at all.
1.39 +function queryExpectOnly(query, expected) {
1.40 + print();
1.41 + print("queryExpectOnly(" + uneval(query) + ")");
1.42 + var scripts = dbg.findScripts(query);
1.43 + var present = allScripts.filter(function (s) { return scripts.indexOf(s) != -1; });
1.44 + if (expected) {
1.45 + expected = expected.map(script);
1.46 + expected.forEach(function (s) {
1.47 + if (present.indexOf(s) == -1)
1.48 + assertEq(s + " not present", "is present");
1.49 + });
1.50 + present.forEach(function (s) {
1.51 + if (expected.indexOf(s) == -1)
1.52 + assertEq(s + " is present", "not present");
1.53 + });
1.54 + } else {
1.55 + assertEq(present.length, 0);
1.56 + }
1.57 +}
1.58 +
1.59 +// We have twelve functions: two globals, each with two urls, each
1.60 +// defining three functions. Show that all the different combinations of
1.61 +// query parameters select what they should.
1.62 +
1.63 +// There are gaps in the pattern:
1.64 +// - You can only filter by line if you're also filtering by url.
1.65 +// - You can't ask for only the innermost scripts unless you're filtering by line.
1.66 +
1.67 +// Filtering by global, url, and line produces one function, or two
1.68 +// where they are nested.
1.69 +queryExpectOnly({ global:g1, url:url1, line: 6 }, [g1.f ]);
1.70 +queryExpectOnly({ global:g1, url:url1, line: 8 }, [g1.f, g1.f()]);
1.71 +queryExpectOnly({ global:g1, url:url1, line: 15 }, [g1.g ]);
1.72 +queryExpectOnly({ global:g1, url:url2, line: 6 }, [g1.h ]);
1.73 +queryExpectOnly({ global:g1, url:url2, line: 8 }, [g1.h, g1.h()]);
1.74 +queryExpectOnly({ global:g1, url:url2, line: 15 }, [g1.i ]);
1.75 +queryExpectOnly({ global:g2, url:url1, line: 6 }, [g2.f ]);
1.76 +queryExpectOnly({ global:g2, url:url1, line: 8 }, [g2.f, g2.f()]);
1.77 +queryExpectOnly({ global:g2, url:url1, line: 15 }, [g2.g ]);
1.78 +queryExpectOnly({ global:g2, url:url2, line: 6 }, [g2.h ]);
1.79 +queryExpectOnly({ global:g2, url:url2, line: 8 }, [g2.h, g2.h()]);
1.80 +queryExpectOnly({ global:g2, url:url2, line: 15 }, [g2.i ]);
1.81 +
1.82 +// Filtering by global, url, and line, and requesting only the innermost
1.83 +// function at each point, should produce only one function.
1.84 +queryExpectOnly({ global:g1, url:url1, line: 6, innermost: true }, [g1.f ]);
1.85 +queryExpectOnly({ global:g1, url:url1, line: 8, innermost: true }, [g1.f()]);
1.86 +queryExpectOnly({ global:g1, url:url1, line: 15, innermost: true }, [g1.g ]);
1.87 +queryExpectOnly({ global:g1, url:url2, line: 6, innermost: true }, [g1.h ]);
1.88 +queryExpectOnly({ global:g1, url:url2, line: 8, innermost: true }, [g1.h()]);
1.89 +queryExpectOnly({ global:g1, url:url2, line: 15, innermost: true }, [g1.i ]);
1.90 +queryExpectOnly({ global:g2, url:url1, line: 6, innermost: true }, [g2.f ]);
1.91 +queryExpectOnly({ global:g2, url:url1, line: 8, innermost: true }, [g2.f()]);
1.92 +queryExpectOnly({ global:g2, url:url1, line: 15, innermost: true }, [g2.g ]);
1.93 +queryExpectOnly({ global:g2, url:url2, line: 6, innermost: true }, [g2.h ]);
1.94 +queryExpectOnly({ global:g2, url:url2, line: 8, innermost: true }, [g2.h()]);
1.95 +queryExpectOnly({ global:g2, url:url2, line: 15, innermost: true }, [g2.i ]);
1.96 +
1.97 +// Filtering by url and global should produce sets of three scripts.
1.98 +queryExpectOnly({ global:g1, url:url1 }, [g1.f, g1.f(), g1.g]);
1.99 +queryExpectOnly({ global:g1, url:url2 }, [g1.h, g1.h(), g1.i]);
1.100 +queryExpectOnly({ global:g2, url:url1 }, [g2.f, g2.f(), g2.g]);
1.101 +queryExpectOnly({ global:g2, url:url2 }, [g2.h, g2.h(), g2.i]);
1.102 +
1.103 +// Filtering by url and line, innermost-only, should produce sets of two scripts,
1.104 +// or four where there are nested functions.
1.105 +queryExpectOnly({ url:url1, line: 6 }, [g1.f, g2.f ]);
1.106 +queryExpectOnly({ url:url1, line: 8 }, [g1.f, g1.f(), g2.f, g2.f()]);
1.107 +queryExpectOnly({ url:url1, line:15 }, [g1.g, g2.g ]);
1.108 +queryExpectOnly({ url:url2, line: 6 }, [g1.h, g2.h ]);
1.109 +queryExpectOnly({ url:url2, line: 8 }, [g1.h, g1.h(), g2.h, g2.h()]);
1.110 +queryExpectOnly({ url:url2, line:15 }, [g1.i, g2.i ]);
1.111 +
1.112 +// Filtering by url and line, and requesting only the innermost scripts,
1.113 +// should always produce pairs of scripts.
1.114 +queryExpectOnly({ url:url1, line: 6, innermost: true }, [g1.f, g2.f ]);
1.115 +queryExpectOnly({ url:url1, line: 8, innermost: true }, [g1.f(), g2.f()]);
1.116 +queryExpectOnly({ url:url1, line:15, innermost: true }, [g1.g, g2.g ]);
1.117 +queryExpectOnly({ url:url2, line: 6, innermost: true }, [g1.h, g2.h ]);
1.118 +queryExpectOnly({ url:url2, line: 8, innermost: true }, [g1.h(), g2.h()]);
1.119 +queryExpectOnly({ url:url2, line:15, innermost: true }, [g1.i, g2.i ]);
1.120 +
1.121 +// Filtering by global only should produce sets of six scripts.
1.122 +queryExpectOnly({ global:g1 }, [g1.f, g1.f(), g1.g, g1.h, g1.h(), g1.i]);
1.123 +queryExpectOnly({ global:g2 }, [g2.f, g2.f(), g2.g, g2.h, g2.h(), g2.i]);
1.124 +
1.125 +// Filtering by url should produce sets of six scripts.
1.126 +queryExpectOnly({ url:url1 }, [g1.f, g1.f(), g1.g, g2.f, g2.f(), g2.g]);
1.127 +queryExpectOnly({ url:url2 }, [g1.h, g1.h(), g1.i, g2.h, g2.h(), g2.i]);
1.128 +
1.129 +// Filtering by no axes should produce all twelve scripts.
1.130 +queryExpectOnly({}, [g1.f, g1.f(), g1.g, g1.h, g1.h(), g1.i,
1.131 + g2.f, g2.f(), g2.g, g2.h, g2.h(), g2.i]);
