mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-01 14:45:29 +00:00
897 lines
28 KiB
Python
897 lines
28 KiB
Python
#!/usr/bin/env python
|
|
#
|
|
# Any copyright is dedicated to the Public Domain.
|
|
# http://creativecommons.org/publicdomain/zero/1.0/
|
|
#
|
|
|
|
from __future__ import with_statement
|
|
import sys, os, unittest, tempfile, shutil
|
|
import mozinfo
|
|
|
|
from StringIO import StringIO
|
|
|
|
from mozlog import structured
|
|
from mozbuild.base import MozbuildObject
|
|
os.environ.pop('MOZ_OBJDIR', None)
|
|
build_obj = MozbuildObject.from_environment()
|
|
|
|
from runxpcshelltests import XPCShellTests
|
|
|
|
mozinfo.find_and_update_from_json()
|
|
|
|
objdir = build_obj.topobjdir.encode("utf-8")
|
|
|
|
if mozinfo.isMac:
|
|
from buildconfig import substs
|
|
xpcshellBin = os.path.join(objdir, "dist", substs['MOZ_MACBUNDLE_NAME'], "Contents", "MacOS", "xpcshell")
|
|
else:
|
|
xpcshellBin = os.path.join(objdir, "dist", "bin", "xpcshell")
|
|
if sys.platform == "win32":
|
|
xpcshellBin += ".exe"
|
|
|
|
TEST_PASS_STRING = "TEST-PASS"
|
|
TEST_FAIL_STRING = "TEST-UNEXPECTED-FAIL"
|
|
|
|
SIMPLE_PASSING_TEST = "function run_test() { do_check_true(true); }"
|
|
SIMPLE_FAILING_TEST = "function run_test() { do_check_true(false); }"
|
|
|
|
ADD_TEST_SIMPLE = '''
|
|
function run_test() { run_next_test(); }
|
|
|
|
add_test(function test_simple() {
|
|
do_check_true(true);
|
|
run_next_test();
|
|
});
|
|
'''
|
|
|
|
ADD_TEST_FAILING = '''
|
|
function run_test() { run_next_test(); }
|
|
|
|
add_test(function test_failing() {
|
|
do_check_true(false);
|
|
run_next_test();
|
|
});
|
|
'''
|
|
|
|
CHILD_TEST_PASSING = '''
|
|
function run_test () { run_next_test(); }
|
|
|
|
add_test(function test_child_simple () {
|
|
run_test_in_child("test_pass.js");
|
|
run_next_test();
|
|
});
|
|
'''
|
|
|
|
CHILD_TEST_FAILING = '''
|
|
function run_test () { run_next_test(); }
|
|
|
|
add_test(function test_child_simple () {
|
|
run_test_in_child("test_fail.js");
|
|
run_next_test();
|
|
});
|
|
'''
|
|
|
|
CHILD_HARNESS_SIMPLE = '''
|
|
function run_test () { run_next_test(); }
|
|
|
|
add_test(function test_child_assert () {
|
|
do_load_child_test_harness();
|
|
do_test_pending("test child assertion");
|
|
sendCommand("Assert.ok(true);", do_test_finished);
|
|
run_next_test();
|
|
});
|
|
'''
|
|
|
|
CHILD_TEST_HANG = '''
|
|
function run_test () { run_next_test(); }
|
|
|
|
add_test(function test_child_simple () {
|
|
do_test_pending("hang test");
|
|
do_load_child_test_harness();
|
|
sendCommand("_testLogger.info('CHILD-TEST-STARTED'); " +
|
|
+ "const _TEST_FILE=['test_pass.js']; _execute_test(); ",
|
|
do_test_finished);
|
|
run_next_test();
|
|
});
|
|
'''
|
|
|
|
SIMPLE_LOOPING_TEST = '''
|
|
function run_test () { run_next_test(); }
|
|
|
|
add_test(function test_loop () {
|
|
do_test_pending()
|
|
});
|
|
'''
|
|
|
|
PASSING_TEST_UNICODE = '''
|
|
function run_test () { run_next_test(); }
|
|
|
|
add_test(function test_unicode_print () {
|
|
do_check_eq("\u201c\u201d", "\u201c\u201d");
|
|
run_next_test();
|
|
});
|
|
'''
|
|
|
|
ADD_TASK_SINGLE = '''
|
|
Components.utils.import("resource://gre/modules/Promise.jsm");
|
|
|
|
function run_test() { run_next_test(); }
|
|
|
|
add_task(function test_task() {
|
|
yield Promise.resolve(true);
|
|
yield Promise.resolve(false);
|
|
});
|
|
'''
|
|
|
|
ADD_TASK_MULTIPLE = '''
|
|
Components.utils.import("resource://gre/modules/Promise.jsm");
|
|
|
|
function run_test() { run_next_test(); }
|
|
|
|
add_task(function test_task() {
|
|
yield Promise.resolve(true);
|
|
});
|
|
|
|
add_task(function test_2() {
|
|
yield Promise.resolve(true);
|
|
});
|
|
'''
|
|
|
|
ADD_TASK_REJECTED = '''
|
|
Components.utils.import("resource://gre/modules/Promise.jsm");
|
|
|
|
function run_test() { run_next_test(); }
|
|
|
|
add_task(function test_failing() {
|
|
yield Promise.reject(new Error("I fail."));
|
|
});
|
|
'''
|
|
|
|
ADD_TASK_FAILURE_INSIDE = '''
|
|
Components.utils.import("resource://gre/modules/Promise.jsm");
|
|
|
|
function run_test() { run_next_test(); }
|
|
|
|
add_task(function test() {
|
|
let result = yield Promise.resolve(false);
|
|
|
|
do_check_true(result);
|
|
});
|
|
'''
|
|
|
|
ADD_TASK_RUN_NEXT_TEST = '''
|
|
function run_test() { run_next_test(); }
|
|
|
|
add_task(function () {
|
|
Assert.ok(true);
|
|
|
|
run_next_test();
|
|
});
|
|
'''
|
|
|
|
ADD_TASK_STACK_TRACE = '''
|
|
Components.utils.import("resource://gre/modules/Promise.jsm", this);
|
|
|
|
function run_test() { run_next_test(); }
|
|
|
|
add_task(function* this_test_will_fail() {
|
|
for (let i = 0; i < 10; ++i) {
|
|
yield Promise.resolve();
|
|
}
|
|
Assert.ok(false);
|
|
});
|
|
'''
|
|
|
|
ADD_TASK_STACK_TRACE_WITHOUT_STAR = '''
|
|
Components.utils.import("resource://gre/modules/Promise.jsm", this);
|
|
|
|
function run_test() { run_next_test(); }
|
|
|
|
add_task(function this_test_will_fail() {
|
|
for (let i = 0; i < 10; ++i) {
|
|
yield Promise.resolve();
|
|
}
|
|
Assert.ok(false);
|
|
});
|
|
'''
|
|
|
|
ADD_TEST_THROW_STRING = '''
|
|
function run_test() {do_throw("Passing a string to do_throw")};
|
|
'''
|
|
|
|
ADD_TEST_THROW_OBJECT = '''
|
|
let error = {
|
|
message: "Error object",
|
|
fileName: "failure.js",
|
|
stack: "ERROR STACK",
|
|
toString: function() {return this.message;}
|
|
};
|
|
function run_test() {do_throw(error)};
|
|
'''
|
|
|
|
ADD_TEST_REPORT_OBJECT = '''
|
|
let error = {
|
|
message: "Error object",
|
|
fileName: "failure.js",
|
|
stack: "ERROR STACK",
|
|
toString: function() {return this.message;}
|
|
};
|
|
function run_test() {do_report_unexpected_exception(error)};
|
|
'''
|
|
|
|
# A test for genuine JS-generated Error objects
|
|
ADD_TEST_REPORT_REF_ERROR = '''
|
|
function run_test() {
|
|
let obj = {blah: 0};
|
|
try {
|
|
obj.noSuchFunction();
|
|
}
|
|
catch (error) {
|
|
do_report_unexpected_exception(error);
|
|
}
|
|
};
|
|
'''
|
|
|
|
# A test for failure to load a test due to a syntax error
|
|
LOAD_ERROR_SYNTAX_ERROR = '''
|
|
function run_test(
|
|
'''
|
|
|
|
# A test for failure to load a test due to an error other than a syntax error
|
|
LOAD_ERROR_OTHER_ERROR = '''
|
|
function run_test() {
|
|
yield "foo";
|
|
return "foo"; // can't use return in a generator!
|
|
};
|
|
'''
|
|
|
|
# A test for asynchronous cleanup functions
|
|
ASYNC_CLEANUP = '''
|
|
function run_test() {
|
|
Components.utils.import("resource://gre/modules/Promise.jsm", this);
|
|
|
|
// The list of checkpoints in the order we encounter them.
|
|
let checkpoints = [];
|
|
|
|
// Cleanup tasks, in reverse order
|
|
do_register_cleanup(function cleanup_checkout() {
|
|
do_check_eq(checkpoints.join(""), "1234");
|
|
do_print("At this stage, the test has succeeded");
|
|
do_throw("Throwing an error to force displaying the log");
|
|
});
|
|
|
|
do_register_cleanup(function sync_cleanup_2() {
|
|
checkpoints.push(4);
|
|
});
|
|
|
|
do_register_cleanup(function async_cleanup_2() {
|
|
let deferred = Promise.defer();
|
|
do_execute_soon(deferred.resolve);
|
|
return deferred.promise.then(function() {
|
|
checkpoints.push(3);
|
|
});
|
|
});
|
|
|
|
do_register_cleanup(function sync_cleanup() {
|
|
checkpoints.push(2);
|
|
});
|
|
|
|
do_register_cleanup(function async_cleanup() {
|
|
let deferred = Promise.defer();
|
|
do_execute_soon(deferred.resolve);
|
|
return deferred.promise.then(function() {
|
|
checkpoints.push(1);
|
|
});
|
|
});
|
|
|
|
}
|
|
'''
|
|
|
|
|
|
class XPCShellTestsTests(unittest.TestCase):
|
|
"""
|
|
Yes, these are unit tests for a unit test harness.
|
|
"""
|
|
def setUp(self):
|
|
self.log = StringIO()
|
|
self.tempdir = tempfile.mkdtemp()
|
|
logger = structured.commandline.setup_logging("selftest%s" % id(self),
|
|
{},
|
|
{"tbpl": self.log})
|
|
self.x = XPCShellTests(logger)
|
|
self.x.harness_timeout = 15
|
|
|
|
def tearDown(self):
|
|
shutil.rmtree(self.tempdir)
|
|
|
|
def writeFile(self, name, contents):
|
|
"""
|
|
Write |contents| to a file named |name| in the temp directory,
|
|
and return the full path to the file.
|
|
"""
|
|
fullpath = os.path.join(self.tempdir, name)
|
|
with open(fullpath, "w") as f:
|
|
f.write(contents)
|
|
return fullpath
|
|
|
|
def writeManifest(self, tests):
|
|
"""
|
|
Write an xpcshell.ini in the temp directory and set
|
|
self.manifest to its pathname. |tests| is a list containing
|
|
either strings (for test names), or tuples with a test name
|
|
as the first element and manifest conditions as the following
|
|
elements.
|
|
"""
|
|
testlines = []
|
|
for t in tests:
|
|
testlines.append("[%s]" % (t if isinstance(t, basestring)
|
|
else t[0]))
|
|
if isinstance(t, tuple):
|
|
testlines.extend(t[1:])
|
|
self.manifest = self.writeFile("xpcshell.ini", """
|
|
[DEFAULT]
|
|
head =
|
|
tail =
|
|
|
|
""" + "\n".join(testlines))
|
|
|
|
def assertTestResult(self, expected, shuffle=False, verbose=False):
|
|
"""
|
|
Assert that self.x.runTests with manifest=self.manifest
|
|
returns |expected|.
|
|
"""
|
|
self.assertEquals(expected,
|
|
self.x.runTests(xpcshellBin,
|
|
manifest=self.manifest,
|
|
mozInfo=mozinfo.info,
|
|
shuffle=shuffle,
|
|
testsRootDir=self.tempdir,
|
|
verbose=verbose,
|
|
sequential=True),
|
|
msg="""Tests should have %s, log:
|
|
========
|
|
%s
|
|
========
|
|
""" % ("passed" if expected else "failed", self.log.getvalue()))
|
|
|
|
def _assertLog(self, s, expected):
|
|
l = self.log.getvalue()
|
|
self.assertEqual(expected, s in l,
|
|
msg="""Value %s %s in log:
|
|
========
|
|
%s
|
|
========""" % (s, "expected" if expected else "not expected", l))
|
|
|
|
def assertInLog(self, s):
|
|
"""
|
|
Assert that the string |s| is contained in self.log.
|
|
"""
|
|
self._assertLog(s, True)
|
|
|
|
def assertNotInLog(self, s):
|
|
"""
|
|
Assert that the string |s| is not contained in self.log.
|
|
"""
|
|
self._assertLog(s, False)
|
|
|
|
def testPass(self):
|
|
"""
|
|
Check that a simple test without any manifest conditions passes.
|
|
"""
|
|
self.writeFile("test_basic.js", SIMPLE_PASSING_TEST)
|
|
self.writeManifest(["test_basic.js"])
|
|
|
|
self.assertTestResult(True)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(1, self.x.passCount)
|
|
self.assertEquals(0, self.x.failCount)
|
|
self.assertEquals(0, self.x.todoCount)
|
|
self.assertInLog(TEST_PASS_STRING)
|
|
self.assertNotInLog(TEST_FAIL_STRING)
|
|
|
|
def testFail(self):
|
|
"""
|
|
Check that a simple failing test without any manifest conditions fails.
|
|
"""
|
|
self.writeFile("test_basic.js", SIMPLE_FAILING_TEST)
|
|
self.writeManifest(["test_basic.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(0, self.x.passCount)
|
|
self.assertEquals(1, self.x.failCount)
|
|
self.assertEquals(0, self.x.todoCount)
|
|
self.assertInLog(TEST_FAIL_STRING)
|
|
self.assertNotInLog(TEST_PASS_STRING)
|
|
|
|
@unittest.skipIf(build_obj.defines.get('MOZ_B2G'),
|
|
'selftests with child processes fail on b2g desktop builds')
|
|
def testChildPass(self):
|
|
"""
|
|
Check that a simple test running in a child process passes.
|
|
"""
|
|
self.writeFile("test_pass.js", SIMPLE_PASSING_TEST)
|
|
self.writeFile("test_child_pass.js", CHILD_TEST_PASSING)
|
|
self.writeManifest(["test_child_pass.js"])
|
|
|
|
self.assertTestResult(True, verbose=True)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(1, self.x.passCount)
|
|
self.assertEquals(0, self.x.failCount)
|
|
self.assertEquals(0, self.x.todoCount)
|
|
self.assertInLog(TEST_PASS_STRING)
|
|
self.assertInLog("CHILD-TEST-STARTED")
|
|
self.assertInLog("CHILD-TEST-COMPLETED")
|
|
self.assertNotInLog(TEST_FAIL_STRING)
|
|
|
|
|
|
@unittest.skipIf(build_obj.defines.get('MOZ_B2G'),
|
|
'selftests with child processes fail on b2g desktop builds')
|
|
def testChildFail(self):
|
|
"""
|
|
Check that a simple failing test running in a child process fails.
|
|
"""
|
|
self.writeFile("test_fail.js", SIMPLE_FAILING_TEST)
|
|
self.writeFile("test_child_fail.js", CHILD_TEST_FAILING)
|
|
self.writeManifest(["test_child_fail.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(0, self.x.passCount)
|
|
self.assertEquals(1, self.x.failCount)
|
|
self.assertEquals(0, self.x.todoCount)
|
|
self.assertInLog(TEST_FAIL_STRING)
|
|
self.assertInLog("CHILD-TEST-STARTED")
|
|
self.assertInLog("CHILD-TEST-COMPLETED")
|
|
self.assertNotInLog(TEST_PASS_STRING)
|
|
|
|
@unittest.skipIf(build_obj.defines.get('MOZ_B2G'),
|
|
'selftests with child processes fail on b2g desktop builds')
|
|
def testChildHang(self):
|
|
"""
|
|
Check that incomplete output from a child process results in a
|
|
test failure.
|
|
"""
|
|
self.writeFile("test_pass.js", SIMPLE_PASSING_TEST)
|
|
self.writeFile("test_child_hang.js", CHILD_TEST_HANG)
|
|
self.writeManifest(["test_child_hang.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(0, self.x.passCount)
|
|
self.assertEquals(1, self.x.failCount)
|
|
self.assertEquals(0, self.x.todoCount)
|
|
self.assertInLog(TEST_FAIL_STRING)
|
|
self.assertInLog("CHILD-TEST-STARTED")
|
|
self.assertNotInLog("CHILD-TEST-COMPLETED")
|
|
self.assertNotInLog(TEST_PASS_STRING)
|
|
|
|
@unittest.skipIf(build_obj.defines.get('MOZ_B2G'),
|
|
'selftests with child processes fail on b2g desktop builds')
|
|
def testChild(self):
|
|
"""
|
|
Checks that calling do_load_child_test_harness without run_test_in_child
|
|
results in a usable test state. This test has a spurious failure when
|
|
run using |mach python-test|. See bug 1103226.
|
|
"""
|
|
self.writeFile("test_child_assertions.js", CHILD_HARNESS_SIMPLE)
|
|
self.writeManifest(["test_child_assertions.js"])
|
|
|
|
self.assertTestResult(True)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(1, self.x.passCount)
|
|
self.assertEquals(0, self.x.failCount)
|
|
self.assertEquals(0, self.x.todoCount)
|
|
self.assertInLog(TEST_PASS_STRING)
|
|
self.assertNotInLog(TEST_FAIL_STRING)
|
|
|
|
def testSyntaxError(self):
|
|
"""
|
|
Check that running a test file containing a syntax error produces
|
|
a test failure and expected output.
|
|
"""
|
|
self.writeFile("test_syntax_error.js", '"')
|
|
self.writeManifest(["test_syntax_error.js"])
|
|
|
|
self.assertTestResult(False, verbose=True)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(0, self.x.passCount)
|
|
self.assertEquals(1, self.x.failCount)
|
|
self.assertEquals(0, self.x.todoCount)
|
|
self.assertInLog(TEST_FAIL_STRING)
|
|
self.assertNotInLog(TEST_PASS_STRING)
|
|
|
|
def testUnicodeInAssertMethods(self):
|
|
"""
|
|
Check that passing unicode characters through an assertion method works.
|
|
"""
|
|
self.writeFile("test_unicode_assert.js", PASSING_TEST_UNICODE)
|
|
self.writeManifest(["test_unicode_assert.js"])
|
|
|
|
self.assertTestResult(True, verbose=True)
|
|
|
|
@unittest.skipIf('MOZ_AUTOMATION' in os.environ,
|
|
'Timeout code path occasionally times out (bug 1098121)')
|
|
def testHangingTimeout(self):
|
|
"""
|
|
Check that a test that never finishes results in the correct error log.
|
|
"""
|
|
self.writeFile("test_loop.js", SIMPLE_LOOPING_TEST)
|
|
self.writeManifest(["test_loop.js"])
|
|
|
|
old_timeout = self.x.harness_timeout
|
|
self.x.harness_timeout = 1
|
|
|
|
self.assertTestResult(False)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(1, self.x.failCount)
|
|
self.assertEquals(0, self.x.passCount)
|
|
self.assertEquals(0, self.x.todoCount)
|
|
self.assertInLog("TEST-UNEXPECTED-TIMEOUT")
|
|
|
|
self.x.harness_timeout = old_timeout
|
|
|
|
def testPassFail(self):
|
|
"""
|
|
Check that running more than one test works.
|
|
"""
|
|
self.writeFile("test_pass.js", SIMPLE_PASSING_TEST)
|
|
self.writeFile("test_fail.js", SIMPLE_FAILING_TEST)
|
|
self.writeManifest(["test_pass.js", "test_fail.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertEquals(2, self.x.testCount)
|
|
self.assertEquals(1, self.x.passCount)
|
|
self.assertEquals(1, self.x.failCount)
|
|
self.assertEquals(0, self.x.todoCount)
|
|
self.assertInLog(TEST_PASS_STRING)
|
|
self.assertInLog(TEST_FAIL_STRING)
|
|
|
|
def testSkip(self):
|
|
"""
|
|
Check that a simple failing test skipped in the manifest does
|
|
not cause failure.
|
|
"""
|
|
self.writeFile("test_basic.js", SIMPLE_FAILING_TEST)
|
|
self.writeManifest([("test_basic.js", "skip-if = true")])
|
|
self.assertTestResult(True)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(0, self.x.passCount)
|
|
self.assertEquals(0, self.x.failCount)
|
|
self.assertEquals(0, self.x.todoCount)
|
|
self.assertNotInLog(TEST_FAIL_STRING)
|
|
self.assertNotInLog(TEST_PASS_STRING)
|
|
|
|
def testKnownFail(self):
|
|
"""
|
|
Check that a simple failing test marked as known-fail in the manifest
|
|
does not cause failure.
|
|
"""
|
|
self.writeFile("test_basic.js", SIMPLE_FAILING_TEST)
|
|
self.writeManifest([("test_basic.js", "fail-if = true")])
|
|
self.assertTestResult(True)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(0, self.x.passCount)
|
|
self.assertEquals(0, self.x.failCount)
|
|
self.assertEquals(1, self.x.todoCount)
|
|
self.assertInLog("TEST-FAIL")
|
|
# This should be suppressed because the harness doesn't include
|
|
# the full log from the xpcshell run when things pass.
|
|
self.assertNotInLog(TEST_FAIL_STRING)
|
|
self.assertNotInLog(TEST_PASS_STRING)
|
|
|
|
def testUnexpectedPass(self):
|
|
"""
|
|
Check that a simple failing test marked as known-fail in the manifest
|
|
that passes causes an unexpected pass.
|
|
"""
|
|
self.writeFile("test_basic.js", SIMPLE_PASSING_TEST)
|
|
self.writeManifest([("test_basic.js", "fail-if = true")])
|
|
self.assertTestResult(False)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(0, self.x.passCount)
|
|
self.assertEquals(1, self.x.failCount)
|
|
self.assertEquals(0, self.x.todoCount)
|
|
# From the outer (Python) harness
|
|
self.assertInLog("TEST-UNEXPECTED-PASS")
|
|
self.assertNotInLog("TEST-KNOWN-FAIL")
|
|
|
|
def testReturnNonzero(self):
|
|
"""
|
|
Check that a test where xpcshell returns nonzero fails.
|
|
"""
|
|
self.writeFile("test_error.js", "throw 'foo'")
|
|
self.writeManifest(["test_error.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(0, self.x.passCount)
|
|
self.assertEquals(1, self.x.failCount)
|
|
self.assertEquals(0, self.x.todoCount)
|
|
self.assertInLog(TEST_FAIL_STRING)
|
|
self.assertNotInLog(TEST_PASS_STRING)
|
|
|
|
def testAddTestSimple(self):
|
|
"""
|
|
Ensure simple add_test() works.
|
|
"""
|
|
self.writeFile("test_add_test_simple.js", ADD_TEST_SIMPLE)
|
|
self.writeManifest(["test_add_test_simple.js"])
|
|
|
|
self.assertTestResult(True)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(1, self.x.passCount)
|
|
self.assertEquals(0, self.x.failCount)
|
|
|
|
def testLogCorrectFileName(self):
|
|
"""
|
|
Make sure a meaningful filename and line number is logged
|
|
by a passing test.
|
|
"""
|
|
self.writeFile("test_add_test_simple.js", ADD_TEST_SIMPLE)
|
|
self.writeManifest(["test_add_test_simple.js"])
|
|
|
|
self.assertTestResult(True, verbose=True)
|
|
self.assertInLog("true == true")
|
|
self.assertNotInLog("[do_check_true :")
|
|
self.assertInLog("[test_simple : 5]")
|
|
|
|
def testAddTestFailing(self):
|
|
"""
|
|
Ensure add_test() with a failing test is reported.
|
|
"""
|
|
self.writeFile("test_add_test_failing.js", ADD_TEST_FAILING)
|
|
self.writeManifest(["test_add_test_failing.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(0, self.x.passCount)
|
|
self.assertEquals(1, self.x.failCount)
|
|
|
|
def testAddTaskTestSingle(self):
|
|
"""
|
|
Ensure add_test_task() with a single passing test works.
|
|
"""
|
|
self.writeFile("test_add_task_simple.js", ADD_TASK_SINGLE)
|
|
self.writeManifest(["test_add_task_simple.js"])
|
|
|
|
self.assertTestResult(True)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(1, self.x.passCount)
|
|
self.assertEquals(0, self.x.failCount)
|
|
|
|
def testAddTaskTestMultiple(self):
|
|
"""
|
|
Ensure multiple calls to add_test_task() work as expected.
|
|
"""
|
|
self.writeFile("test_add_task_multiple.js",
|
|
ADD_TASK_MULTIPLE)
|
|
self.writeManifest(["test_add_task_multiple.js"])
|
|
|
|
self.assertTestResult(True)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(1, self.x.passCount)
|
|
self.assertEquals(0, self.x.failCount)
|
|
|
|
def testAddTaskTestRejected(self):
|
|
"""
|
|
Ensure rejected task reports as failure.
|
|
"""
|
|
self.writeFile("test_add_task_rejected.js",
|
|
ADD_TASK_REJECTED)
|
|
self.writeManifest(["test_add_task_rejected.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(0, self.x.passCount)
|
|
self.assertEquals(1, self.x.failCount)
|
|
|
|
def testAddTaskTestFailureInside(self):
|
|
"""
|
|
Ensure tests inside task are reported as failures.
|
|
"""
|
|
self.writeFile("test_add_task_failure_inside.js",
|
|
ADD_TASK_FAILURE_INSIDE)
|
|
self.writeManifest(["test_add_task_failure_inside.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(0, self.x.passCount)
|
|
self.assertEquals(1, self.x.failCount)
|
|
|
|
def testAddTaskRunNextTest(self):
|
|
"""
|
|
Calling run_next_test() from inside add_task() results in failure.
|
|
"""
|
|
self.writeFile("test_add_task_run_next_test.js",
|
|
ADD_TASK_RUN_NEXT_TEST)
|
|
self.writeManifest(["test_add_task_run_next_test.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertEquals(1, self.x.testCount)
|
|
self.assertEquals(0, self.x.passCount)
|
|
self.assertEquals(1, self.x.failCount)
|
|
|
|
def testAddTaskStackTrace(self):
|
|
"""
|
|
Ensuring that calling Assert.ok(false) from inside add_task()
|
|
results in a human-readable stack trace.
|
|
"""
|
|
self.writeFile("test_add_task_stack_trace.js",
|
|
ADD_TASK_STACK_TRACE)
|
|
self.writeManifest(["test_add_task_stack_trace.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertInLog("this_test_will_fail")
|
|
self.assertInLog("run_next_test")
|
|
self.assertInLog("run_test")
|
|
self.assertNotInLog("Task.jsm")
|
|
|
|
def testAddTaskStackTraceWithoutStar(self):
|
|
"""
|
|
Ensuring that calling Assert.ok(false) from inside add_task()
|
|
results in a human-readable stack trace. This variant uses deprecated
|
|
`function()` syntax instead of now standard `function*()`.
|
|
"""
|
|
self.writeFile("test_add_task_stack_trace_without_star.js",
|
|
ADD_TASK_STACK_TRACE)
|
|
self.writeManifest(["test_add_task_stack_trace_without_star.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertInLog("this_test_will_fail")
|
|
self.assertInLog("run_next_test")
|
|
self.assertInLog("run_test")
|
|
self.assertNotInLog("Task.jsm")
|
|
|
|
def testMissingHeadFile(self):
|
|
"""
|
|
Ensure that missing head file results in fatal error.
|
|
"""
|
|
self.writeFile("test_basic.js", SIMPLE_PASSING_TEST)
|
|
self.writeManifest([("test_basic.js", "head = missing.js")])
|
|
|
|
raised = False
|
|
|
|
try:
|
|
# The actual return value is never checked because we raise.
|
|
self.assertTestResult(True)
|
|
except Exception, ex:
|
|
raised = True
|
|
self.assertEquals(ex.message[0:9], "head file")
|
|
|
|
self.assertTrue(raised)
|
|
|
|
def testMissingTailFile(self):
|
|
"""
|
|
Ensure that missing tail file results in fatal error.
|
|
"""
|
|
self.writeFile("test_basic.js", SIMPLE_PASSING_TEST)
|
|
self.writeManifest([("test_basic.js", "tail = missing.js")])
|
|
|
|
raised = False
|
|
|
|
try:
|
|
self.assertTestResult(True)
|
|
except Exception, ex:
|
|
raised = True
|
|
self.assertEquals(ex.message[0:9], "tail file")
|
|
|
|
self.assertTrue(raised)
|
|
|
|
def testRandomExecution(self):
|
|
"""
|
|
Check that random execution doesn't break.
|
|
"""
|
|
manifest = []
|
|
for i in range(0, 10):
|
|
filename = "test_pass_%d.js" % i
|
|
self.writeFile(filename, SIMPLE_PASSING_TEST)
|
|
manifest.append(filename)
|
|
|
|
self.writeManifest(manifest)
|
|
self.assertTestResult(True, shuffle=True)
|
|
self.assertEquals(10, self.x.testCount)
|
|
self.assertEquals(10, self.x.passCount)
|
|
|
|
def testDoThrowString(self):
|
|
"""
|
|
Check that do_throw produces reasonable messages when the
|
|
input is a string instead of an object
|
|
"""
|
|
self.writeFile("test_error.js", ADD_TEST_THROW_STRING)
|
|
self.writeManifest(["test_error.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertInLog(TEST_FAIL_STRING)
|
|
self.assertInLog("Passing a string to do_throw")
|
|
self.assertNotInLog(TEST_PASS_STRING)
|
|
|
|
def testDoThrowForeignObject(self):
|
|
"""
|
|
Check that do_throw produces reasonable messages when the
|
|
input is a generic object with 'filename', 'message' and 'stack' attributes
|
|
but 'object instanceof Error' returns false
|
|
"""
|
|
self.writeFile("test_error.js", ADD_TEST_THROW_OBJECT)
|
|
self.writeManifest(["test_error.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertInLog(TEST_FAIL_STRING)
|
|
self.assertInLog("failure.js")
|
|
self.assertInLog("Error object")
|
|
self.assertInLog("ERROR STACK")
|
|
self.assertNotInLog(TEST_PASS_STRING)
|
|
|
|
def testDoReportForeignObject(self):
|
|
"""
|
|
Check that do_report_unexpected_exception produces reasonable messages when the
|
|
input is a generic object with 'filename', 'message' and 'stack' attributes
|
|
but 'object instanceof Error' returns false
|
|
"""
|
|
self.writeFile("test_error.js", ADD_TEST_REPORT_OBJECT)
|
|
self.writeManifest(["test_error.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertInLog(TEST_FAIL_STRING)
|
|
self.assertInLog("failure.js")
|
|
self.assertInLog("Error object")
|
|
self.assertInLog("ERROR STACK")
|
|
self.assertNotInLog(TEST_PASS_STRING)
|
|
|
|
def testDoReportRefError(self):
|
|
"""
|
|
Check that do_report_unexpected_exception produces reasonable messages when the
|
|
input is a JS-generated Error
|
|
"""
|
|
self.writeFile("test_error.js", ADD_TEST_REPORT_REF_ERROR)
|
|
self.writeManifest(["test_error.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertInLog(TEST_FAIL_STRING)
|
|
self.assertInLog("test_error.js")
|
|
self.assertInLog("obj.noSuchFunction is not a function")
|
|
self.assertInLog("run_test@")
|
|
self.assertNotInLog(TEST_PASS_STRING)
|
|
|
|
def testDoReportSyntaxError(self):
|
|
"""
|
|
Check that attempting to load a test file containing a syntax error
|
|
generates details of the error in the log
|
|
"""
|
|
self.writeFile("test_error.js", LOAD_ERROR_SYNTAX_ERROR)
|
|
self.writeManifest(["test_error.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertInLog(TEST_FAIL_STRING)
|
|
self.assertInLog("test_error.js:3")
|
|
self.assertNotInLog(TEST_PASS_STRING)
|
|
|
|
def testDoReportNonSyntaxError(self):
|
|
"""
|
|
Check that attempting to load a test file containing an error other
|
|
than a syntax error generates details of the error in the log
|
|
"""
|
|
self.writeFile("test_error.js", LOAD_ERROR_OTHER_ERROR)
|
|
self.writeManifest(["test_error.js"])
|
|
|
|
self.assertTestResult(False)
|
|
self.assertInLog(TEST_FAIL_STRING)
|
|
self.assertInLog("TypeError: generator function run_test returns a value at")
|
|
self.assertInLog("test_error.js:4")
|
|
self.assertNotInLog(TEST_PASS_STRING)
|
|
|
|
def testAsyncCleanup(self):
|
|
"""
|
|
Check that do_register_cleanup handles nicely cleanup tasks that
|
|
return a promise
|
|
"""
|
|
self.writeFile("test_asyncCleanup.js", ASYNC_CLEANUP)
|
|
self.writeManifest(["test_asyncCleanup.js"])
|
|
self.assertTestResult(False)
|
|
self.assertInLog("\"1234\" == \"1234\"")
|
|
self.assertInLog("At this stage, the test has succeeded")
|
|
self.assertInLog("Throwing an error to force displaying the log")
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main(verbosity=3)
|