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test: fix flaky core-KillKlient test

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Wait for the `CreateNotify` before killing the client, otherwise a
`BadValue` error could be raised.
This commit is contained in:
Santiago Gimeno 2016-10-11 12:02:03 +02:00
parent 8ed37aaa31
commit f0b0bac336
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GPG key ID: F28C3C8DA33C03BE
1 changed files with 22 additions and 24 deletions
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46
test/core-KillKlient.js
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@ -8,43 +8,41 @@ describe('KillKlient request', function() {
var X; var X;
beforeEach(function(done) { beforeEach(function(done) {
var client = x11.createClient(function(err, dpy) { var client = x11.createClient(function(err, dpy) {
if (!err) { should.not.exist(err);
display = dpy; display = dpy;
X = display.client; X = display.client;
} root = display.screen[0].root;
var eventMask = x11.eventMask.SubstructureNotify;
X.ChangeWindowAttributes(root, { eventMask: eventMask });
done();
});
done(err); client.on('error', done);
});
client.on('error', function(err) {
done(err);
});
}); });
afterEach(function(done) { afterEach(function(done) {
X.terminate();
X.on('end', done); X.on('end', done);
X = null; X.terminate();
display = null;
}); });
it('should exist as client member', function(done) { it('should exist as client member', function() {
should.exist(X.KillKlient); should.exist(X.KillKlient);
assert.equal(typeof X.KillKlient, 'function'); assert.equal(typeof X.KillKlient, 'function');
done();
}); });
it('should terminate other client connection', function(done) { it('should terminate other client connection', function(done) {
x11.createClient(function(err, dpy) { x11.createClient(function(err, dpy) {
if (!err) { should.not.exist(err);
var otherclient = dpy.client; var otherclient = dpy.client;
var wnd = otherclient.AllocID(); var wnd = otherclient.AllocID();
otherclient.CreateWindow(wnd, dpy.screen[0].root, 0, 0, 1, 1); X.once('event', function(ev) {
otherclient.on('end', done); ev.name.should.equal('CreateNotify');
X.KillKlient(wnd); ev.wid.should.equal(wnd);
} else { X.KillKlient(wnd);
done(err); });
}
otherclient.CreateWindow(wnd, dpy.screen[0].root, 0, 0, 1, 1);
otherclient.on('end', done);
}); });
}); });
}); });