From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- xpcom/tests/unit/test_nsIProcess.js | 184 ++++++++++++++++++++++++++++++++++++ 1 file changed, 184 insertions(+) create mode 100644 xpcom/tests/unit/test_nsIProcess.js (limited to 'xpcom/tests/unit/test_nsIProcess.js') diff --git a/xpcom/tests/unit/test_nsIProcess.js b/xpcom/tests/unit/test_nsIProcess.js new file mode 100644 index 0000000000..582d10440c --- /dev/null +++ b/xpcom/tests/unit/test_nsIProcess.js @@ -0,0 +1,184 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ +// nsIProcess unit test +const TEST_ARGS = [ + "mozilla", + "firefox", + "thunderbird", + "seamonkey", + "foo", + "bar", + "argument with spaces", + '"argument with quotes"', +]; + +const TEST_UNICODE_ARGS = [ + "M\u00F8z\u00EEll\u00E5", + "\u041C\u043E\u0437\u0438\u043B\u043B\u0430", + "\u09AE\u09CB\u099C\u09BF\u09B2\u09BE", + "\uD808\uDE2C\uD808\uDF63\uD808\uDDB7", +]; + +// test if a process can be started, polled for its running status +// and then killed +function test_kill() { + var file = get_test_program("TestBlockingProcess"); + + var process = Cc["@mozilla.org/process/util;1"].createInstance(Ci.nsIProcess); + process.init(file); + + Assert.ok(!process.isRunning); + + try { + process.kill(); + do_throw("Attempting to kill a not-running process should throw"); + } catch (e) {} + + process.run(false, [], 0); + + Assert.ok(process.isRunning); + + process.kill(); + + Assert.ok(!process.isRunning); + + try { + process.kill(); + do_throw("Attempting to kill a not-running process should throw"); + } catch (e) {} +} + +// test if we can get an exit value from an application that is +// guaranteed to return an exit value of 42 +function test_quick() { + var file = get_test_program("TestQuickReturn"); + + var process = Cc["@mozilla.org/process/util;1"].createInstance(Ci.nsIProcess); + process.init(file); + + // to get an exit value it must be a blocking process + process.run(true, [], 0); + + Assert.equal(process.exitValue, 42); +} + +function test_args(file, args, argsAreASCII) { + var process = Cc["@mozilla.org/process/util;1"].createInstance(Ci.nsIProcess); + process.init(file); + + if (argsAreASCII) { + process.run(true, args, args.length); + } else { + process.runw(true, args, args.length); + } + + Assert.equal(process.exitValue, 0); +} + +// test if an argument can be successfully passed to an application +// that will return 0 if "mozilla" is the only argument +function test_arguments() { + test_args(get_test_program("TestArguments"), TEST_ARGS, true); +} + +// test if Unicode arguments can be successfully passed to an application +function test_unicode_arguments() { + test_args(get_test_program("TestUnicodeArguments"), TEST_UNICODE_ARGS, false); +} + +function rename_and_test(asciiName, unicodeName, args, argsAreASCII) { + var asciiFile = get_test_program(asciiName); + var asciiLeaf = asciiFile.leafName; + var unicodeLeaf = asciiLeaf.replace(asciiName, unicodeName); + + asciiFile.moveTo(null, unicodeLeaf); + + var unicodeFile = get_test_program(unicodeName); + + test_args(unicodeFile, args, argsAreASCII); + + unicodeFile.moveTo(null, asciiLeaf); +} + +// test passing ASCII and Unicode arguments to an application with a Unicode name +function test_unicode_app() { + rename_and_test( + "TestArguments", + // "Unicode" in Tamil + "\u0BAF\u0BC1\u0BA9\u0BBF\u0B95\u0BCB\u0B9F\u0BCD", + TEST_ARGS, + true + ); + + rename_and_test( + "TestUnicodeArguments", + // "Unicode" in Thai + "\u0E22\u0E39\u0E19\u0E34\u0E42\u0E04\u0E14", + TEST_UNICODE_ARGS, + false + ); +} + +// test if we get notified about a blocking process +function test_notify_blocking() { + var file = get_test_program("TestQuickReturn"); + + var process = Cc["@mozilla.org/process/util;1"].createInstance(Ci.nsIProcess); + process.init(file); + + process.runAsync([], 0, { + observe(subject, topic, data) { + process = subject.QueryInterface(Ci.nsIProcess); + Assert.equal(topic, "process-failed"); + Assert.equal(process.exitValue, 42); + test_notify_nonblocking(); + }, + }); +} + +// test if we get notified about a non-blocking process +function test_notify_nonblocking() { + var file = get_test_program("TestArguments"); + + var process = Cc["@mozilla.org/process/util;1"].createInstance(Ci.nsIProcess); + process.init(file); + + process.runAsync(TEST_ARGS, TEST_ARGS.length, { + observe(subject, topic, data) { + process = subject.QueryInterface(Ci.nsIProcess); + Assert.equal(topic, "process-finished"); + Assert.equal(process.exitValue, 0); + test_notify_killed(); + }, + }); +} + +// test if we get notified about a killed process +function test_notify_killed() { + var file = get_test_program("TestBlockingProcess"); + + var process = Cc["@mozilla.org/process/util;1"].createInstance(Ci.nsIProcess); + process.init(file); + + process.runAsync([], 0, { + observe(subject, topic, data) { + process = subject.QueryInterface(Ci.nsIProcess); + Assert.equal(topic, "process-failed"); + do_test_finished(); + }, + }); + + process.kill(); +} + +function run_test() { + set_process_running_environment(); + test_kill(); + test_quick(); + test_arguments(); + test_unicode_arguments(); + test_unicode_app(); + do_test_pending(); + test_notify_blocking(); +} -- cgit v1.2.3