func TestNotUnreachable(t *testing.T) {
p := ast.NewTreeNode(ast.NewAnyNameExcept(ast.NewStringName("NotC")), ast.NewTreeNode(ast.NewStringName("C"), ast.NewTreeNode(ast.NewStringName("A"), ast.NewZAny())))
g := p.Grammar()
gkey, err := FieldNamesToNumbers("debug", "Debug", debug.DebugDescription(), g)
if err == nil {
t.Fatalf("Expected: AnyNameExcept Not Supported Error: Name: !(NotC), but got %v", gkey)
}
}
func TestSimplifyContainsFalseTreeNode(t *testing.T) {
input := ast.NewContains(ast.NewTreeNode(ast.NewAnyNameExcept(ast.NewAnyName()), ast.NewZAny()))
expected := ast.NewNot(ast.NewZAny())
output := NewSimplifier(input.Grammar()).Simplify(input)
t.Logf("%v", output)
if !expected.Equal(output) {
t.Fatalf("expected %v, but got %v", expected, output)
}
}
func exprToName(e *ast.Expr) *ast.NameExpr {
if e.GetBuiltIn() != nil {
if e.GetBuiltIn().GetSymbol().String() == "==" {
if e.GetBuiltIn().GetExpr().GetTerminal() != nil {
t := e.GetBuiltIn().GetExpr().GetTerminal()
if t.DoubleValue != nil {
return ast.NewDoubleName(t.GetDoubleValue())
}
if t.IntValue != nil {
return ast.NewIntName(t.GetIntValue())
}
if t.UintValue != nil {
return ast.NewUintName(t.GetUintValue())
}
if t.BoolValue != nil {
return ast.NewBoolName(t.GetBoolValue())
}
if t.StringValue != nil {
return ast.NewStringName(t.GetStringValue())
}
if t.BytesValue != nil {
return ast.NewBytesName(t.GetBytesValue())
}
} else {
panic("todo")
}
} else {
panic("todo")
}
}
if e.GetFunction() != nil {
if e.GetFunction().GetName() == "not" {
return ast.NewAnyNameExcept(exprToName(e.GetFunction().GetParams()[0]))
}
if e.GetFunction().GetName() == "or" {
return ast.NewNameChoice(
exprToName(e.GetFunction().GetParams()[0]),
exprToName(e.GetFunction().GetParams()[1]),
)
}
panic("todo")
}
if e.GetTerminal() != nil {
if e.GetTerminal().BoolValue != nil {
if e.GetTerminal().GetBoolValue() {
return ast.NewAnyName()
} else {
panic("todo")
}
} else {
panic("todo")
}
}
panic("todo")
}