public void AllowsToAssignValueToStringLikeInArray()
{
var runtime = new Runtime(new Processors());
runtime.StartRootScope(new Compilation("testScope"));
//// set 1 on position 0
var assignEmptyTable =
new Assigment(null,
new VariableName(null, "testString"),
new ValueString(null, new String("some long string")));
//// set 1 on position 0
var sut =
new Assigment(null,
new ValueTable(null,
new VariablePointer("testString"),
new ValueNumber(new Number(32))),
new ValueNumber(new Number('X')));
assignEmptyTable.Execute(runtime);
Assert.Empty(runtime.Errors);
sut.Execute(runtime);
var value = runtime.GetVariable("testString").Get(runtime) as String;
runtime.EndRootScope();
Assert.Empty(runtime.Errors);
Assert.Equal("some long string X", value?.Value);
}
public void AllowsToAssignValueWhenTableIsEmpty()
{
var runtime = new Runtime(new Processors());
runtime.StartRootScope(new Compilation("testScope"));
//// set 1 on position 0
var assignEmptyTable =
new Assigment(null,
new VariableName(null, "testArray"),
new DeclareTable(null));
//// set 1 on position 0
var sut =
new Assigment(null,
new ValueTable(null,
new VariablePointer("testArray"),
new ValueNumber(new Number(0))),
new ValueNumber(new Number(1)));
assignEmptyTable.Execute(runtime);
Assert.Empty(runtime.Errors);
sut.Execute(runtime);
runtime.EndRootScope();
Assert.Empty(runtime.Errors);
}
public void AllowsToReadValue()
{
var runtime = new Runtime(new Processors());
runtime.StartRootScope(new Compilation("testScope"));
var assignEmptyTable =
new Assigment(null,
new VariableName(null, "testString"),
new DeclareTable(null));
assignEmptyTable.Execute(runtime);
Assert.Empty(runtime.Errors);
for (int k = 0; k < 1024 * 10; k++)
{
var setArrayElementValue =
new Assigment(null,
new ValueTable(null,
new VariablePointer("testString"),
new ValueNumber(new Number(k))),
new ValueNumber(new Number(k)));
setArrayElementValue.Execute(runtime);
}
Assert.Empty(runtime.Errors);
//// read some element in table
var getNthValue =
new Assigment(
null,
new VariableName(null, "tempNthValue"),
new ValueTable(null,
new VariablePointer("testString"),
new ValueNumber(new Number(10)))
);
getNthValue.Execute(runtime);
Assert.Empty(runtime.Errors);
var value = runtime.GetVariable("tempNthValue").Get(runtime) as Number;
Assert.Empty(runtime.Errors);
runtime.EndRootScope();
Assert.Empty(runtime.Errors);
Assert.Equal(10, value?.Value);
}