public async Task Grain_Generic_GrainStorage_Read_Write()
{
long id = random.Next();
IGrainStorageGenericGrain <int> grain = this.GrainFactory.GetGrain <IGrainStorageGenericGrain <int> >(id);
int val = await grain.GetValue();
Assert.Equal(0, val); // "Initial value"
await grain.DoWrite(1);
val = await grain.GetValue();
Assert.Equal(1, val); // "Value after Write-1"
await grain.DoWrite(2);
val = await grain.GetValue();
Assert.Equal(2, val); // "Value after Write-2"
val = await grain.DoRead();
Assert.Equal(2, val); // "Value after Re-Read"
}
public async Task Grain_NestedGeneric_GrainStorage_Read_Write()
{
long id = random.Next();
IGrainStorageGenericGrain <List <int> > grain = this.GrainFactory.GetGrain <IGrainStorageGenericGrain <List <int> > >(id);
var val = await grain.GetValue();
Assert.Null(val); // "Initial value"
await grain.DoWrite(new List <int> {
1
});
val = await grain.GetValue();
Assert.Equal(new List <int> {
1
}, val); // "Value after Write-1"
await grain.DoWrite(new List <int> {
1, 2
});
val = await grain.GetValue();
Assert.Equal(new List <int> {
1, 2
}, val); // "Value after Write-2"
val = await grain.DoRead();
Assert.Equal(new List <int> {
1, 2
}, val); // "Value after Re-Read"
}
public async Task Grain_Generic_GrainStorage_DiffTypes()
{
long id1 = random.Next();
long id2 = id1;
long id3 = id1;
IGrainStorageGenericGrain <int> grain1 = this.GrainFactory.GetGrain <IGrainStorageGenericGrain <int> >(id1);
IGrainStorageGenericGrain <string> grain2 = this.GrainFactory.GetGrain <IGrainStorageGenericGrain <string> >(id2);
IGrainStorageGenericGrain <double> grain3 = this.GrainFactory.GetGrain <IGrainStorageGenericGrain <double> >(id3);
int val1 = await grain1.GetValue();
Assert.Equal(0, val1); // "Initial value - 1"
string val2 = await grain2.GetValue();
Assert.Null(val2); // "Initial value - 2"
double val3 = await grain3.GetValue();
Assert.Equal(0.0, val3); // "Initial value - 3"
int expected1 = 1;
await grain1.DoWrite(expected1);
val1 = await grain1.GetValue();
Assert.Equal(expected1, val1); // "Value after Write#1 - 1"
string expected2 = "Three";
await grain2.DoWrite(expected2);
val2 = await grain2.GetValue();
Assert.Equal(expected2, val2); // "Value after Write#1 - 2"
double expected3 = 5.1;
await grain3.DoWrite(expected3);
val3 = await grain3.GetValue();
Assert.Equal(expected3, val3); // "Value after Write#1 - 3"
val1 = await grain1.GetValue();
Assert.Equal(expected1, val1); // "Value before Write#2 - 1"
expected1 = 2;
await grain1.DoWrite(expected1);
val1 = await grain1.GetValue();
Assert.Equal(expected1, val1); // "Value after Write#2 - 1"
val1 = await grain1.DoRead();
Assert.Equal(expected1, val1); // "Value after Re-Read - 1"
val2 = await grain2.GetValue();
Assert.Equal(expected2, val2); // "Value before Write#2 - 2"
expected2 = "Four";
await grain2.DoWrite(expected2);
val2 = await grain2.GetValue();
Assert.Equal(expected2, val2); // "Value after Write#2 - 2"
val2 = await grain2.DoRead();
Assert.Equal(expected2, val2); // "Value after Re-Read - 2"
val3 = await grain3.GetValue();
Assert.Equal(expected3, val3); // "Value before Write#2 - 3"
expected3 = 6.2;
await grain3.DoWrite(expected3);
val3 = await grain3.GetValue();
Assert.Equal(expected3, val3); // "Value after Write#2 - 3"
val3 = await grain3.DoRead();
Assert.Equal(expected3, val3); // "Value after Re-Read - 3"
}