public void ChildPathTests()
{
string json = @"
{
'foo': {
'bar': {
'baz': {
}
}
}
}
";
using (FirebaseApp app = AppFactory.FromJson(json))
{
ManualResetEvent done = new ManualResetEvent(false);
var query = app.Child("foo/bar/baz");
query.On("value", (snap, child, context) =>
{
Assert.AreEqual("baz", snap.Key);
Assert.AreEqual("baz", snap.Ref().Key);
// new ref should be at
// http://<app root>/foo/bar/baz
Assert.AreEqual(
string.Format("{0}{1}", app.RootUri, "foo/bar/baz"),
snap.Ref().AbsoluteUri.ToString());
var pipo = snap.Child("pipo");
Assert.AreEqual("pipo", pipo.Key);
Assert.AreEqual("pipo", pipo.Ref().Key);
Assert.AreEqual(
string.Format("{0}{1}", app.RootUri, "foo/bar/baz/pipo"),
pipo.Ref().AbsoluteUri.ToString());
var bar3 = pipo.Child("bar1/bar2/bar3");
Assert.AreEqual("bar3", bar3.Key);
Assert.AreEqual("bar3", bar3.Ref().Key);
Assert.AreEqual(
string.Format("{0}{1}", app.RootUri, "foo/bar/baz/pipo/bar1/bar2/bar3"),
bar3.Ref().AbsoluteUri.ToString());
done.Set();
});
Assert.IsTrue(done.WaitOne(TimeSpan.FromSeconds(5)), "The callback never fired");
}
}
public void SetPriorityTest()
{
string json = @"
{
'aaa': {
},
'bbb': {
},
'ccc': {
},
}
";
using (var app = AppFactory.FromJson(json))
{
ManualResetEvent called = new ManualResetEvent(false);
var root = app.Child("/");
// check start stat
root.OrderByPriority().Once("value", (snap, child, context) =>
{
var children = snap.Children.ToArray();
Assert.AreEqual("aaa", children[0].Key);
Assert.AreEqual("bbb", children[1].Key);
Assert.AreEqual("ccc", children[2].Key);
called.Set();
});
Assert.IsTrue(called.WaitOne(TimeSpan.FromSeconds(5)), "callback was never fired");
// now update the priorites
root.Child("aaa").SetPriority(3);
root.Child("bbb").SetPriority(2);
root.Child("ccc").SetPriority(1);
called.Reset();
// check start stat
root.OrderByPriority().Once("value", (snap, child, context) =>
{
var children = snap.Children.ToArray();
Assert.AreEqual("ccc", children[0].Key);
Assert.AreEqual("bbb", children[1].Key);
Assert.AreEqual("aaa", children[2].Key);
called.Set();
});
Assert.IsTrue(called.WaitOne(TimeSpan.FromSeconds(5)), "callback was never fired");
}
}
public void OrderByPriorityMixed()
{
string json = @"
{
'users':{
'aaa':{
'.priority': 5,
'name':'AAA'
},
'bbb':{
'.priority': 'qbert',
'name':'BBB'
},
'ccc':{
'.priority': 'zzyzx',
'name':'CCC'
},
'ddd':{
'name':'DDD'
},
'eee':{
'.priority': '3',
'name':'EEE'
},
}
}
";
using (FirebaseApp app = AppFactory.FromJson(json))
{
ManualResetEvent done = new ManualResetEvent(false);
var root = app.Child("users");
var query = root.OrderByPriority().Once("value", (snap, child, context) =>
{
var list = snap.Children.ToList();
Assert.AreEqual("ddd", list[0].Key);
Assert.AreEqual("eee", list[1].Key);
Assert.AreEqual("aaa", list[2].Key);
Assert.AreEqual("bbb", list[3].Key);
Assert.AreEqual("ccc", list[4].Key);
done.Set();
});
Assert.IsTrue(done.WaitOne(TimeSpan.FromSeconds(10)), "callback did not fire");
}
}
public void ChildrenValues()
{
string json = @"
{
'messages': {
'-JqpIO567aKezufthrn8': {
'uid': 'barney',
'text': 'Welcome to Bedrock City!'
},
'-JqpIP5tIy-gMbdTmIg7': {
'uid': 'fred',
'text': 'Yabba dabba doo!'
}
}
}
";
using (FirebaseApp app = AppFactory.FromJson(json))
{
ManualResetEvent done = new ManualResetEvent(false);
var query = app.Child("messages");
query.Once("value", (snap, child, context) =>
{
var ca = snap.Children.ToArray();
Assert.AreEqual("-JqpIO567aKezufthrn8", ca[0].Key);
Assert.AreEqual("barney", ca[0].Child("uid").Value());
Assert.AreEqual("Welcome to Bedrock City!", ca[0].Child("text").Value());
Assert.AreEqual("-JqpIP5tIy-gMbdTmIg7", ca[1].Key);
Assert.AreEqual("fred", ca[1].Child("uid").Value());
Assert.AreEqual("Yabba dabba doo!", ca[1].Child("text").Value());
done.Set();
});
Assert.IsTrue(done.WaitOne(TimeSpan.FromSeconds(5)), "callback never fired");
}
}
public void OrderByPriorityStringNumerics()
{
string json = @"
{
'users':{
'gracehop':{
'.priority': '1',
'name':'Grace Hopper'
},
'physicsmarie':{
'.priority': 2,
'name':'Marie Curie'
},
'adalovelave':{
'.priority': '3',
'name':'Ada Lovelace'
},
}
}
";
using (FirebaseApp app = AppFactory.FromJson(json))
{
ManualResetEvent done = new ManualResetEvent(false);
var root = app.Child("users");
var query = root.OrderByPriority().Once("value", (snap, child, context) =>
{
var list = snap.Children.ToList();
Assert.AreEqual("gracehop", list[0].Key);
Assert.AreEqual("physicsmarie", list[1].Key);
Assert.AreEqual("adalovelave", list[2].Key);
done.Set();
});
Assert.IsTrue(done.WaitOne(TimeSpan.FromSeconds(10)), "callback did not fire");
}
}