зеркало из https://github.com/mozilla/gecko-dev.git
Bug 707679 - Companion testsuite. r=taras
This commit is contained in:
David Rajchenbach-Teller
Родитель
3557bdcd58
Коммит
cc96c4bcbc
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DEPTH = ../../../..
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topsrcdir = @top_srcdir@
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srcdir = @srcdir@
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VPATH = @srcdir@
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relativesrcdir = toolkit/components/osfile/tests
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MODULE = test_osfile
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DIRS = mochi
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include $(DEPTH)/config/autoconf.mk
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include $(topsrcdir)/config/rules.mk
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DEPTH = ../../../../..
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topsrcdir = @top_srcdir@
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srcdir = @srcdir@
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VPATH = @srcdir@
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relativesrcdir = toolkit/components/osfile/tests/mochi
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MODULE = osfile
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_CHROME_TEST_FILES = \
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test_osfile_back.xul \
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worker_test_osfile_unix.js \
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$(NULL)
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include $(topsrcdir)/config/rules.mk
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libs:: $(_CHROME_TEST_FILES)
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$(INSTALL) $(foreach f,$^,"$f") $(DEPTH)/_tests/testing/mochitest/chrome/$(relativesrcdir)
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<?xml version="1.0"?>
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<!--
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Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/
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-->
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<window title="Testing OS.File on a chrome worker thread"
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xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
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onload="test();">
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<script type="application/javascript"
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src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
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<script type="application/javascript"
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src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"/>
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<script type="application/javascript">
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<![CDATA[
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let worker;
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function test() {
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ok(true, "test_osfile.xul: Starting test");
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if (navigator.platform.indexOf("Win") != -1) {
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ok(true, "test_osfile.xul: This is a Windows platform, bailing out");
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return;
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} else {
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worker = new ChromeWorker("worker_test_osfile_unix.js");
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}
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SimpleTest.waitForExplicitFinish();
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ok(true, "test_osfile.xul: Chrome worker created");
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dump("MAIN: go\n");
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worker.onmessage = function(msg) {
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ok(true, "MAIN: onmessage "+JSON.stringify(msg.data));
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switch (msg.data.kind) {
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case "is":
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SimpleTest.ok(msg.data.outcome, msg.data.description +
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"( "+ msg.data.a + " ==? " + msg.data.b + ")" );
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return;
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case "isnot":
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SimpleTest.ok(msg.data.outcome, msg.data.description +
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"( "+ msg.data.a + " !=? " + msg.data.b + ")" );
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return;
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case "ok":
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SimpleTest.ok(msg.data.condition, msg.data.description);
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return;
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case "finish":
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SimpleTest.finish();
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return;
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default:
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SimpleTest.ok(false, "test_osfile.xul: wrong message "+JSON.stringify(msg.data));
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return;
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}
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};
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worker.postMessage(0);
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ok(true, "test_osfile.xul: Test in progress");
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};
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]]>
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</script>
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<body xmlns="http://www.w3.org/1999/xhtml">
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<p id="display"></p>
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<div id="content" style="display:none;"></div>
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<pre id="test"></pre>
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</body>
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<label id="test-result"/>
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</window>
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/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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function log(text) {
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dump("WORKER "+text+"\n");
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}
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function send(message) {
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log("Sending " + JSON.stringify(message) + "errno: " + ctypes.errno);
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self.postMessage(message);
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}
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self.onmessage = function(msg) {
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log("received message "+JSON.stringify(msg.data));
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self.onmessage = function(msg) {
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log("ignored message "+JSON.stringify(msg.data));
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};
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test_init();
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test_getcwd();
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test_open_close();
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test_create_file();
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test_access();
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test_read_write();
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finish();
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};
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function finish() {
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send({kind: "finish"});
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}
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function ok(condition, description) {
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send({kind: "ok", condition: condition, description:description});
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}
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function is(a, b, description) {
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let outcome = a == b; // Need to decide outcome here, as not everything can be serialized
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send({kind: "is", outcome: outcome, description: description, a:""+a, b:""+b});
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}
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function isnot(a, b, description) {
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let outcome = a != b; // Need to decide outcome here, as not everything can be serialized
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send({kind: "isnot", outcome: outcome, description: description, a:""+a, b:""+b});
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}
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function test_init() {
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ok(true, "Starting test_init");
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importScripts("resource:///modules/osfile.jsm");
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OS.Unix.File._init();
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}
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function test_open_close() {
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ok(true, "Starting test_open_close");
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is(typeof OS.Unix.File.open, "function", "OS.Unix.File.open is a function");
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let file = OS.Unix.File.open("chrome/toolkit/components/osfile/tests/mochi/worker_test_osfile_unix.js", OS.Constants.libc.O_RDONLY, 0);
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isnot(file, -1, "test_open_close: opening succeeded");
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ok(true, "Close: "+OS.Unix.File.close.toSource());
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let result = OS.Unix.File.close(file);
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is(result, 0, "test_open_close: close succeeded");
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file = OS.Unix.File.open("/i do not exist", OS.Constants.libc.O_RDONLY, 0);
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is(file, -1, "test_open_close: opening of non-existing file failed");
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is(ctypes.errno, OS.Constants.libc.ENOENT, "test_open_close: error is ENOENT");
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}
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function test_create_file()
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{
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ok(true, "Starting test_create_file");
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let file = OS.Unix.File.open("test.tmp", OS.Constants.libc.O_RDWR
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| OS.Constants.libc.O_CREAT
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| OS.Constants.libc.O_TRUNC,
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OS.Constants.libc.S_IRWXU);
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isnot(file, -1, "test_create_file: file created");
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OS.Unix.File.close(file);
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}
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function test_access()
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{
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ok(true, "Starting test_access");
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let file = OS.Unix.File.open("test1.tmp", OS.Constants.libc.O_RDWR
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| OS.Constants.libc.O_CREAT
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| OS.Constants.libc.O_TRUNC,
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OS.Constants.libc.S_IRWXU);
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let result = OS.Unix.File.access("test1.tmp", OS.Constants.libc.R_OK | OS.Constants.libc.W_OK | OS.Constants.libc.X_OK | OS.Constants.libc.F_OK);
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is(result, 0, "first call to access() succeeded");
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OS.Unix.File.close(file);
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file = OS.Unix.File.open("test1.tmp", OS.Constants.libc.O_WRONLY
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| OS.Constants.libc.O_CREAT
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| OS.Constants.libc.O_TRUNC,
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OS.Constants.libc.S_IWUSR);
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ok(true, "test_access: preparing second call to access()");
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result = OS.Unix.File.access("test2.tmp", OS.Constants.libc.R_OK
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| OS.Constants.libc.W_OK
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| OS.Constants.libc.X_OK
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| OS.Constants.libc.F_OK);
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is(result, -1, "test_access: second call to access() failed as expected");
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is(ctypes.errno, OS.Constants.libc.ENOENT, "This is the correct error");
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OS.Unix.File.close(file);
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}
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function test_getcwd()
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{
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let array = new (ctypes.ArrayType(ctypes.char, 32768))();
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let path = OS.Unix.File.getcwd(array, array.length);
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if (ctypes.char.ptr(path).isNull()) {
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ok(false, "test_get_cwd: getcwd returned null, errno: " + ctypes.errno);
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}
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let path2;
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if (OS.Unix.File.get_current_dir_name) {
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path2 = OS.Unix.File.get_current_dir_name();
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} else {
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path2 = OS.Unix.File.getwd_auto(null);
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}
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if (ctypes.char.ptr(path2).isNull()) {
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ok(false, "test_get_cwd: getwd_auto/get_current_dir_name returned null, errno: " + ctypes.errno);
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}
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is(path.readString(), path2.readString(), "test_get_cwd: getcwd and getwd return the same path");
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}
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function test_read_write()
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{
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let output_name = "osfile_copy.tmp";
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// Copy file
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let input = OS.Unix.File.open(
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"chrome/toolkit/components/osfile/tests/mochi/worker_test_osfile_unix.js",
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OS.Constants.libc.O_RDONLY, 0);
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isnot(input, -1, "test_read_write: input file opened");
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let output = OS.Unix.File.open("osfile_copy.tmp", OS.Constants.libc.O_RDWR
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| OS.Constants.libc.O_CREAT
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| OS.Constants.libc.O_TRUNC,
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OS.Constants.libc.S_IRWXU);
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isnot(output, -1, "test_read_write: output file opened");
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let array = new (ctypes.ArrayType(ctypes.char, 4096))();
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let bytes = -1;
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let total = 0;
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while (true) {
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bytes = OS.Unix.File.read(input, array, 4096);
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ok(bytes != undefined, "test_read_write: bytes is defined");
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isnot(bytes, -1, "test_read_write: no read error");
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let write_from = 0;
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if (bytes == 0) {
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break;
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}
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while (bytes > 0) {
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let ptr = array.addressOfElement(write_from);
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// Note: |write| launches an exception in case of error
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let written = OS.Unix.File.write(output, array, bytes);
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isnot(written, -1, "test_read_write: no write error");
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write_from += written;
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bytes -= written;
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}
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total += write_from;
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}
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ok(true, "test_read_write: copy complete " + total);
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// Compare files
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let result;
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ok(true, "SEEK_SET: " + OS.Constants.libc.SEEK_SET);
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ok(true, "Input: " + input + "(" + input.toSource() + ")");
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ok(true, "Output: " + output + "(" + output.toSource() + ")");
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result = OS.Unix.File.lseek(input, 0, OS.Constants.libc.SEEK_SET);
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ok(true, "Result of lseek: " + result);
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isnot(result, -1, "test_read_write: input seek succeeded " + ctypes.errno);
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result = OS.Unix.File.lseek(output, 0, OS.Constants.libc.SEEK_SET);
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isnot(result, -1, "test_read_write: output seek succeeded " + ctypes.errno);
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let array2 = new (ctypes.ArrayType(ctypes.char, 4096))();
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let bytes2 = -1;
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let pos = 0;
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while (true) {
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bytes = OS.Unix.File.read(input, array, 4096);
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isnot(bytes, -1, "test_read_write: input read succeeded");
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bytes2 = OS.Unix.File.read(output, array2, 4096);
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isnot(bytes, -1, "test_read_write: output read succeeded");
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is(bytes > 0, bytes2 > 0, "Both files contain data or neither does "+bytes+", "+bytes2);
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if (bytes == 0) {
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break;
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}
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if (bytes != bytes2) {
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// This would be surprising, but theoretically possible with a
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// remote file system, I believe.
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bytes = Math.min(bytes, bytes2);
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pos += bytes;
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result = OS.Unix.File.lseek(input, pos, OS.Constants.libc.SEEK_SET);
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isnot(result, -1, "test_read_write: input seek succeeded");
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result = OS.Unix.File.lseek(output, pos, OS.Constants.libc.SEEK_SET);
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isnot(result, -1, "test_read_write: output seek succeeded");
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} else {
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pos += bytes;
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}
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for (let i = 0; i < bytes; ++i) {
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if (array[i] != array2[i]) {
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ok(false, "Files do not match at position " + i
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+ " ("+array[i] + "/"+array2[i] + ")");
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}
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}
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}
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ok(true, "test_read_write test complete");
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result = OS.Unix.File.close(input);
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isnot(result, -1, "test_read_write: input close succeeded");
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result = OS.Unix.File.close(output);
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isnot(result, -1, "test_read_write: output close succeeded");
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result = OS.Unix.File.unlink(output_name);
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isnot(result, -1, "test_read_write: input remove succeeded");
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ok(true, "test_read_write cleanup complete");
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}
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