js/src/jit-test/tests/debug/Debugger-findScripts-12.js@6474c204b198 (annotated)
js/src/jit-test/tests/debug/Debugger-findScripts-12.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // Debugger.prototype.findScripts can filter by global, url, and line number. |
| michael@0 | 2 | |
| michael@0 | 3 | // Two scripts, with different functions at the same line numbers. |
| michael@0 | 4 | var url1 = scriptdir + 'Debugger-findScripts-12-script1'; |
| michael@0 | 5 | var url2 = scriptdir + 'Debugger-findScripts-12-script2'; |
| michael@0 | 6 | |
| michael@0 | 7 | // Three globals: two with code, one with nothing. |
| michael@0 | 8 | var g1 = newGlobal(); |
| michael@0 | 9 | g1.toSource = function () "[global g1]"; |
| michael@0 | 10 | g1.load(url1); |
| michael@0 | 11 | g1.load(url2); |
| michael@0 | 12 | var g2 = newGlobal(); |
| michael@0 | 13 | g2.toSource = function () "[global g2]"; |
| michael@0 | 14 | g2.load(url1); |
| michael@0 | 15 | g2.load(url2); |
| michael@0 | 16 | var g3 = newGlobal(); |
| michael@0 | 17 | |
| michael@0 | 18 | var dbg = new Debugger(g1, g2, g3); |
| michael@0 | 19 | |
| michael@0 | 20 | function script(func) { |
| michael@0 | 21 | var gw = dbg.addDebuggee(func.global); |
| michael@0 | 22 | var script = gw.makeDebuggeeValue(func).script; |
| michael@0 | 23 | script.toString = function () |
| michael@0 | 24 | "[Debugger.Script for " + func.name + " in " + uneval(func.global) + "]"; |
| michael@0 | 25 | return script; |
| michael@0 | 26 | } |
| michael@0 | 27 | |
| michael@0 | 28 | // The function scripts we know of. There may be random eval scripts involved, but |
| michael@0 | 29 | // we don't care about those. |
| michael@0 | 30 | var allScripts = ([g1.f, g1.f(), g1.g, g1.h, g1.h(), g1.i, |
| michael@0 | 31 | g2.f, g2.f(), g2.g, g2.h, g2.h(), g2.i].map(script)); |
| michael@0 | 32 | |
| michael@0 | 33 | // Search for scripts using |query|, expecting no members of allScripts |
| michael@0 | 34 | // except those given in |expected| in the result. If |expected| is |
| michael@0 | 35 | // omitted, expect no members of allScripts at all. |
| michael@0 | 36 | function queryExpectOnly(query, expected) { |
| michael@0 | 37 | print(); |
| michael@0 | 38 | print("queryExpectOnly(" + uneval(query) + ")"); |
| michael@0 | 39 | var scripts = dbg.findScripts(query); |
| michael@0 | 40 | var present = allScripts.filter(function (s) { return scripts.indexOf(s) != -1; }); |
| michael@0 | 41 | if (expected) { |
| michael@0 | 42 | expected = expected.map(script); |
| michael@0 | 43 | expected.forEach(function (s) { |
| michael@0 | 44 | if (present.indexOf(s) == -1) |
| michael@0 | 45 | assertEq(s + " not present", "is present"); |
| michael@0 | 46 | }); |
| michael@0 | 47 | present.forEach(function (s) { |
| michael@0 | 48 | if (expected.indexOf(s) == -1) |
| michael@0 | 49 | assertEq(s + " is present", "not present"); |
| michael@0 | 50 | }); |
| michael@0 | 51 | } else { |
| michael@0 | 52 | assertEq(present.length, 0); |
| michael@0 | 53 | } |
| michael@0 | 54 | } |
| michael@0 | 55 | |
| michael@0 | 56 | // We have twelve functions: two globals, each with two urls, each |
| michael@0 | 57 | // defining three functions. Show that all the different combinations of |
| michael@0 | 58 | // query parameters select what they should. |
| michael@0 | 59 | |
| michael@0 | 60 | // There are gaps in the pattern: |
| michael@0 | 61 | // - You can only filter by line if you're also filtering by url. |
| michael@0 | 62 | // - You can't ask for only the innermost scripts unless you're filtering by line. |
| michael@0 | 63 | |
| michael@0 | 64 | // Filtering by global, url, and line produces one function, or two |
| michael@0 | 65 | // where they are nested. |
| michael@0 | 66 | queryExpectOnly({ global:g1, url:url1, line: 6 }, [g1.f ]); |
| michael@0 | 67 | queryExpectOnly({ global:g1, url:url1, line: 8 }, [g1.f, g1.f()]); |
| michael@0 | 68 | queryExpectOnly({ global:g1, url:url1, line: 15 }, [g1.g ]); |
| michael@0 | 69 | queryExpectOnly({ global:g1, url:url2, line: 6 }, [g1.h ]); |
| michael@0 | 70 | queryExpectOnly({ global:g1, url:url2, line: 8 }, [g1.h, g1.h()]); |
| michael@0 | 71 | queryExpectOnly({ global:g1, url:url2, line: 15 }, [g1.i ]); |
| michael@0 | 72 | queryExpectOnly({ global:g2, url:url1, line: 6 }, [g2.f ]); |
| michael@0 | 73 | queryExpectOnly({ global:g2, url:url1, line: 8 }, [g2.f, g2.f()]); |
| michael@0 | 74 | queryExpectOnly({ global:g2, url:url1, line: 15 }, [g2.g ]); |
| michael@0 | 75 | queryExpectOnly({ global:g2, url:url2, line: 6 }, [g2.h ]); |
| michael@0 | 76 | queryExpectOnly({ global:g2, url:url2, line: 8 }, [g2.h, g2.h()]); |
| michael@0 | 77 | queryExpectOnly({ global:g2, url:url2, line: 15 }, [g2.i ]); |
| michael@0 | 78 | |
| michael@0 | 79 | // Filtering by global, url, and line, and requesting only the innermost |
| michael@0 | 80 | // function at each point, should produce only one function. |
| michael@0 | 81 | queryExpectOnly({ global:g1, url:url1, line: 6, innermost: true }, [g1.f ]); |
| michael@0 | 82 | queryExpectOnly({ global:g1, url:url1, line: 8, innermost: true }, [g1.f()]); |
| michael@0 | 83 | queryExpectOnly({ global:g1, url:url1, line: 15, innermost: true }, [g1.g ]); |
| michael@0 | 84 | queryExpectOnly({ global:g1, url:url2, line: 6, innermost: true }, [g1.h ]); |
| michael@0 | 85 | queryExpectOnly({ global:g1, url:url2, line: 8, innermost: true }, [g1.h()]); |
| michael@0 | 86 | queryExpectOnly({ global:g1, url:url2, line: 15, innermost: true }, [g1.i ]); |
| michael@0 | 87 | queryExpectOnly({ global:g2, url:url1, line: 6, innermost: true }, [g2.f ]); |
| michael@0 | 88 | queryExpectOnly({ global:g2, url:url1, line: 8, innermost: true }, [g2.f()]); |
| michael@0 | 89 | queryExpectOnly({ global:g2, url:url1, line: 15, innermost: true }, [g2.g ]); |
| michael@0 | 90 | queryExpectOnly({ global:g2, url:url2, line: 6, innermost: true }, [g2.h ]); |
| michael@0 | 91 | queryExpectOnly({ global:g2, url:url2, line: 8, innermost: true }, [g2.h()]); |
| michael@0 | 92 | queryExpectOnly({ global:g2, url:url2, line: 15, innermost: true }, [g2.i ]); |
| michael@0 | 93 | |
| michael@0 | 94 | // Filtering by url and global should produce sets of three scripts. |
| michael@0 | 95 | queryExpectOnly({ global:g1, url:url1 }, [g1.f, g1.f(), g1.g]); |
| michael@0 | 96 | queryExpectOnly({ global:g1, url:url2 }, [g1.h, g1.h(), g1.i]); |
| michael@0 | 97 | queryExpectOnly({ global:g2, url:url1 }, [g2.f, g2.f(), g2.g]); |
| michael@0 | 98 | queryExpectOnly({ global:g2, url:url2 }, [g2.h, g2.h(), g2.i]); |
| michael@0 | 99 | |
| michael@0 | 100 | // Filtering by url and line, innermost-only, should produce sets of two scripts, |
| michael@0 | 101 | // or four where there are nested functions. |
| michael@0 | 102 | queryExpectOnly({ url:url1, line: 6 }, [g1.f, g2.f ]); |
| michael@0 | 103 | queryExpectOnly({ url:url1, line: 8 }, [g1.f, g1.f(), g2.f, g2.f()]); |
| michael@0 | 104 | queryExpectOnly({ url:url1, line:15 }, [g1.g, g2.g ]); |
| michael@0 | 105 | queryExpectOnly({ url:url2, line: 6 }, [g1.h, g2.h ]); |
| michael@0 | 106 | queryExpectOnly({ url:url2, line: 8 }, [g1.h, g1.h(), g2.h, g2.h()]); |
| michael@0 | 107 | queryExpectOnly({ url:url2, line:15 }, [g1.i, g2.i ]); |
| michael@0 | 108 | |
| michael@0 | 109 | // Filtering by url and line, and requesting only the innermost scripts, |
| michael@0 | 110 | // should always produce pairs of scripts. |
| michael@0 | 111 | queryExpectOnly({ url:url1, line: 6, innermost: true }, [g1.f, g2.f ]); |
| michael@0 | 112 | queryExpectOnly({ url:url1, line: 8, innermost: true }, [g1.f(), g2.f()]); |
| michael@0 | 113 | queryExpectOnly({ url:url1, line:15, innermost: true }, [g1.g, g2.g ]); |
| michael@0 | 114 | queryExpectOnly({ url:url2, line: 6, innermost: true }, [g1.h, g2.h ]); |
| michael@0 | 115 | queryExpectOnly({ url:url2, line: 8, innermost: true }, [g1.h(), g2.h()]); |
| michael@0 | 116 | queryExpectOnly({ url:url2, line:15, innermost: true }, [g1.i, g2.i ]); |
| michael@0 | 117 | |
| michael@0 | 118 | // Filtering by global only should produce sets of six scripts. |
| michael@0 | 119 | queryExpectOnly({ global:g1 }, [g1.f, g1.f(), g1.g, g1.h, g1.h(), g1.i]); |
| michael@0 | 120 | queryExpectOnly({ global:g2 }, [g2.f, g2.f(), g2.g, g2.h, g2.h(), g2.i]); |
| michael@0 | 121 | |
| michael@0 | 122 | // Filtering by url should produce sets of six scripts. |
| michael@0 | 123 | queryExpectOnly({ url:url1 }, [g1.f, g1.f(), g1.g, g2.f, g2.f(), g2.g]); |
| michael@0 | 124 | queryExpectOnly({ url:url2 }, [g1.h, g1.h(), g1.i, g2.h, g2.h(), g2.i]); |
| michael@0 | 125 | |
| michael@0 | 126 | // Filtering by no axes should produce all twelve scripts. |
| michael@0 | 127 | queryExpectOnly({}, [g1.f, g1.f(), g1.g, g1.h, g1.h(), g1.i, |
| michael@0 | 128 | g2.f, g2.f(), g2.g, g2.h, g2.h(), g2.i]); |
