public void MemoryDatasource_Init()
{
var options = new Dictionary<string, object>();
MemoryDatasource d = new MemoryDatasource(options);
IDictionary<string, object> prms = d.Paramemters();
Assert.AreEqual(1, prms.Count);
Assert.AreEqual("memory", prms["type"]);
IDictionary<string, object> desc = d.Describe();
Assert.AreEqual("vector", desc["type"]);
Assert.AreEqual("utf-8", desc["encoding"]);
Assert.AreEqual("collection", desc["geometry_type"]);
var fields = (Dictionary<string, string>)desc["fields"];
Assert.AreEqual(0, fields.Count);
}
public void MemoryDatasource_Add()
{
var options = new Dictionary <string, object>();
MemoryDatasource d = new MemoryDatasource(options);
d.Add(1, 2);
Featureset fs = d.Featureset();
Feature f = fs.Next();
string expected = @"{""type"":""Feature"",""id"":1,""geometry"":{""type"":""Point"",""coordinates"":[1,2]},""properties"":{}}";
string json = f.ToJSON();
Assert.AreEqual(expected, json);
// should only have 1 feature
f = fs.Next();
Assert.IsNull(f);
}
public void MemoryDatasource_Init()
{
var options = new Dictionary <string, object>();
MemoryDatasource d = new MemoryDatasource(options);
IDictionary <string, object> prms = d.Paramemters();
Assert.AreEqual(1, prms.Count);
Assert.AreEqual("memory", prms["type"]);
IDictionary <string, object> desc = d.Describe();
Assert.AreEqual("vector", desc["type"]);
Assert.AreEqual("utf-8", desc["encoding"]);
Assert.AreEqual("collection", desc["geometry_type"]);
var fields = (Dictionary <string, string>)desc["fields"];
Assert.AreEqual(0, fields.Count);
}
public void MemoryDatasource_AddWithProps()
{
var options = new Dictionary <string, object>();
MemoryDatasource d = new MemoryDatasource(options);
var props = new Dictionary <string, object>()
{
{ "string_field", "text" },
{ "int_field", 1 },
{ "double_field", .124 }
};
d.Add(1, 2, props);
Featureset fs = d.Featureset();
Feature f = fs.Next();
string expected = @"{""type"":""Feature"",""id"":1,""geometry"":{""type"":""Point"",""coordinates"":[1,2]},""properties"":{""double_field"":0.124,""int_field"":1,""string_field"":""text""}}";
string json = f.ToJSON();
Assert.AreEqual(expected, json);
// should only have 1 feature
f = fs.Next();
Assert.IsNull(f);
}
public void MemoryDatasource_AddWithProps()
{
var options = new Dictionary<string, object>();
MemoryDatasource d = new MemoryDatasource(options);
var props = new Dictionary<string, object>()
{
{"string_field", "text" },
{"int_field", 1 },
{"double_field", .124 }
};
d.Add(1, 2, props);
Featureset fs = d.Featureset();
Feature f = fs.Next();
string expected = @"{""type"":""Feature"",""id"":1,""geometry"":{""type"":""Point"",""coordinates"":[1,2]},""properties"":{""double_field"":0.124,""int_field"":1,""string_field"":""text""}}";
string json = f.ToJSON();
Assert.AreEqual(expected, json);
// should only have 1 feature
f = fs.Next();
Assert.IsNull(f);
}
public void MemoryDatasource_Add()
{
var options = new Dictionary<string, object>();
MemoryDatasource d = new MemoryDatasource(options);
d.Add(1, 2);
Featureset fs = d.Featureset();
Feature f = fs.Next();
string expected = @"{""type"":""Feature"",""id"":1,""geometry"":{""type"":""Point"",""coordinates"":[1,2]},""properties"":{}}";
string json = f.ToJSON();
Assert.AreEqual(expected, json);
// should only have 1 feature
f = fs.Next();
Assert.IsNull(f);
}
