7aec228dbb
Encapsulate the helper functions in mjsunit.js. Now only exposes the exception class and the assertXXX functions. Make assertEquals use === instead of ==. This prevents a lot of possiblefalse positives in tests, and avoids having to do assertTrue(expected === actual) when you need it. Fixed some tests that were either buggy or assuming == test. Review URL: http://codereview.chromium.org/6869007 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@7628 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
184 lines
7.4 KiB
JavaScript
184 lines
7.4 KiB
JavaScript
// Copyright 2009 the V8 project authors. All rights reserved.
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions are
|
|
// met:
|
|
//
|
|
// * Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
// * Redistributions in binary form must reproduce the above
|
|
// copyright notice, this list of conditions and the following
|
|
// disclaimer in the documentation and/or other materials provided
|
|
// with the distribution.
|
|
// * Neither the name of Google Inc. nor the names of its
|
|
// contributors may be used to endorse or promote products derived
|
|
// from this software without specific prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
// Load Splay tree and CodeMap implementations from <project root>/tools.
|
|
// Files: tools/splaytree.js tools/codemap.js
|
|
|
|
|
|
function newCodeEntry(size, name) {
|
|
return new CodeMap.CodeEntry(size, name);
|
|
};
|
|
|
|
|
|
function assertEntry(codeMap, expected_name, addr) {
|
|
var entry = codeMap.findEntry(addr);
|
|
assertNotNull(entry, 'no entry at ' + addr.toString(16));
|
|
assertEquals(expected_name, entry.name, 'at ' + addr.toString(16));
|
|
};
|
|
|
|
|
|
function assertNoEntry(codeMap, addr) {
|
|
assertNull(codeMap.findEntry(addr), 'at ' + addr.toString(16));
|
|
};
|
|
|
|
|
|
(function testLibrariesAndStaticCode() {
|
|
var codeMap = new CodeMap();
|
|
codeMap.addLibrary(0x1500, newCodeEntry(0x3000, 'lib1'));
|
|
codeMap.addLibrary(0x15500, newCodeEntry(0x5000, 'lib2'));
|
|
codeMap.addLibrary(0x155500, newCodeEntry(0x10000, 'lib3'));
|
|
assertNoEntry(codeMap, 0);
|
|
assertNoEntry(codeMap, 0x1500 - 1);
|
|
assertEntry(codeMap, 'lib1', 0x1500);
|
|
assertEntry(codeMap, 'lib1', 0x1500 + 0x100);
|
|
assertEntry(codeMap, 'lib1', 0x1500 + 0x1000);
|
|
assertEntry(codeMap, 'lib1', 0x1500 + 0x3000 - 1);
|
|
assertNoEntry(codeMap, 0x1500 + 0x3000);
|
|
assertNoEntry(codeMap, 0x15500 - 1);
|
|
assertEntry(codeMap, 'lib2', 0x15500);
|
|
assertEntry(codeMap, 'lib2', 0x15500 + 0x100);
|
|
assertEntry(codeMap, 'lib2', 0x15500 + 0x1000);
|
|
assertEntry(codeMap, 'lib2', 0x15500 + 0x5000 - 1);
|
|
assertNoEntry(codeMap, 0x15500 + 0x5000);
|
|
assertNoEntry(codeMap, 0x155500 - 1);
|
|
assertEntry(codeMap, 'lib3', 0x155500);
|
|
assertEntry(codeMap, 'lib3', 0x155500 + 0x100);
|
|
assertEntry(codeMap, 'lib3', 0x155500 + 0x1000);
|
|
assertEntry(codeMap, 'lib3', 0x155500 + 0x10000 - 1);
|
|
assertNoEntry(codeMap, 0x155500 + 0x10000);
|
|
assertNoEntry(codeMap, 0xFFFFFFFF);
|
|
|
|
codeMap.addStaticCode(0x1510, newCodeEntry(0x30, 'lib1-f1'));
|
|
codeMap.addStaticCode(0x1600, newCodeEntry(0x50, 'lib1-f2'));
|
|
codeMap.addStaticCode(0x15520, newCodeEntry(0x100, 'lib2-f1'));
|
|
assertEntry(codeMap, 'lib1', 0x1500);
|
|
assertEntry(codeMap, 'lib1', 0x1510 - 1);
|
|
assertEntry(codeMap, 'lib1-f1', 0x1510);
|
|
assertEntry(codeMap, 'lib1-f1', 0x1510 + 0x15);
|
|
assertEntry(codeMap, 'lib1-f1', 0x1510 + 0x30 - 1);
|
|
assertEntry(codeMap, 'lib1', 0x1510 + 0x30);
|
|
assertEntry(codeMap, 'lib1', 0x1600 - 1);
|
|
assertEntry(codeMap, 'lib1-f2', 0x1600);
|
|
assertEntry(codeMap, 'lib1-f2', 0x1600 + 0x30);
|
|
assertEntry(codeMap, 'lib1-f2', 0x1600 + 0x50 - 1);
|
|
assertEntry(codeMap, 'lib1', 0x1600 + 0x50);
|
|
assertEntry(codeMap, 'lib2', 0x15500);
|
|
assertEntry(codeMap, 'lib2', 0x15520 - 1);
|
|
assertEntry(codeMap, 'lib2-f1', 0x15520);
|
|
assertEntry(codeMap, 'lib2-f1', 0x15520 + 0x80);
|
|
assertEntry(codeMap, 'lib2-f1', 0x15520 + 0x100 - 1);
|
|
assertEntry(codeMap, 'lib2', 0x15520 + 0x100);
|
|
|
|
})();
|
|
|
|
|
|
(function testDynamicCode() {
|
|
var codeMap = new CodeMap();
|
|
codeMap.addCode(0x1500, newCodeEntry(0x200, 'code1'));
|
|
codeMap.addCode(0x1700, newCodeEntry(0x100, 'code2'));
|
|
codeMap.addCode(0x1900, newCodeEntry(0x50, 'code3'));
|
|
codeMap.addCode(0x1950, newCodeEntry(0x10, 'code4'));
|
|
assertNoEntry(codeMap, 0);
|
|
assertNoEntry(codeMap, 0x1500 - 1);
|
|
assertEntry(codeMap, 'code1', 0x1500);
|
|
assertEntry(codeMap, 'code1', 0x1500 + 0x100);
|
|
assertEntry(codeMap, 'code1', 0x1500 + 0x200 - 1);
|
|
assertEntry(codeMap, 'code2', 0x1700);
|
|
assertEntry(codeMap, 'code2', 0x1700 + 0x50);
|
|
assertEntry(codeMap, 'code2', 0x1700 + 0x100 - 1);
|
|
assertNoEntry(codeMap, 0x1700 + 0x100);
|
|
assertNoEntry(codeMap, 0x1900 - 1);
|
|
assertEntry(codeMap, 'code3', 0x1900);
|
|
assertEntry(codeMap, 'code3', 0x1900 + 0x28);
|
|
assertEntry(codeMap, 'code4', 0x1950);
|
|
assertEntry(codeMap, 'code4', 0x1950 + 0x7);
|
|
assertEntry(codeMap, 'code4', 0x1950 + 0x10 - 1);
|
|
assertNoEntry(codeMap, 0x1950 + 0x10);
|
|
assertNoEntry(codeMap, 0xFFFFFFFF);
|
|
})();
|
|
|
|
|
|
(function testCodeMovesAndDeletions() {
|
|
var codeMap = new CodeMap();
|
|
codeMap.addCode(0x1500, newCodeEntry(0x200, 'code1'));
|
|
codeMap.addCode(0x1700, newCodeEntry(0x100, 'code2'));
|
|
assertEntry(codeMap, 'code1', 0x1500);
|
|
assertEntry(codeMap, 'code2', 0x1700);
|
|
codeMap.moveCode(0x1500, 0x1800);
|
|
assertNoEntry(codeMap, 0x1500);
|
|
assertEntry(codeMap, 'code2', 0x1700);
|
|
assertEntry(codeMap, 'code1', 0x1800);
|
|
codeMap.deleteCode(0x1700);
|
|
assertNoEntry(codeMap, 0x1700);
|
|
assertEntry(codeMap, 'code1', 0x1800);
|
|
})();
|
|
|
|
|
|
(function testDynamicNamesDuplicates() {
|
|
var codeMap = new CodeMap();
|
|
// Code entries with same names but different addresses.
|
|
codeMap.addCode(0x1500, newCodeEntry(0x200, 'code'));
|
|
codeMap.addCode(0x1700, newCodeEntry(0x100, 'code'));
|
|
assertEntry(codeMap, 'code', 0x1500);
|
|
assertEntry(codeMap, 'code {1}', 0x1700);
|
|
// Test name stability.
|
|
assertEntry(codeMap, 'code', 0x1500);
|
|
assertEntry(codeMap, 'code {1}', 0x1700);
|
|
})();
|
|
|
|
|
|
(function testStaticEntriesExport() {
|
|
var codeMap = new CodeMap();
|
|
codeMap.addStaticCode(0x1500, newCodeEntry(0x3000, 'lib1'));
|
|
codeMap.addStaticCode(0x15500, newCodeEntry(0x5000, 'lib2'));
|
|
codeMap.addStaticCode(0x155500, newCodeEntry(0x10000, 'lib3'));
|
|
var allStatics = codeMap.getAllStaticEntries();
|
|
allStatics = allStatics.map(String);
|
|
allStatics.sort();
|
|
assertEquals(['lib1: 3000', 'lib2: 5000', 'lib3: 10000'], allStatics);
|
|
})();
|
|
|
|
|
|
(function testDynamicEntriesExport() {
|
|
var codeMap = new CodeMap();
|
|
codeMap.addCode(0x1500, newCodeEntry(0x200, 'code1'));
|
|
codeMap.addCode(0x1700, newCodeEntry(0x100, 'code2'));
|
|
codeMap.addCode(0x1900, newCodeEntry(0x50, 'code3'));
|
|
var allDynamics = codeMap.getAllDynamicEntries();
|
|
allDynamics = allDynamics.map(String);
|
|
allDynamics.sort();
|
|
assertEquals(['code1: 200', 'code2: 100', 'code3: 50'], allDynamics);
|
|
codeMap.deleteCode(0x1700);
|
|
var allDynamics2 = codeMap.getAllDynamicEntries();
|
|
allDynamics2 = allDynamics2.map(String);
|
|
allDynamics2.sort();
|
|
assertEquals(['code1: 200', 'code3: 50'], allDynamics2);
|
|
codeMap.deleteCode(0x1500);
|
|
var allDynamics3 = codeMap.getAllDynamicEntries();
|
|
assertEquals(['code3: 50'], allDynamics3.map(String));
|
|
})();
|