func TestComposeListInt64(t *testing.T) { expr := ast.NewNestedFunction("eq", ast.NewNestedFunction("elem", ast.NewNestedFunction("print", ast.NewIntList( ast.NewIntConst(1), ast.NewIntConst(2), ), ), ast.NewIntConst(1), ), ast.NewIntConst(2), ) b, err := NewBool(expr) if err != nil { panic(err) } f, err := NewBoolFunc(b) if err != nil { panic(err) } r, err := f.Eval(nil) if err != nil { panic(err) } if r != true { t.Fatalf("expected true") } t.Logf("%s", funcs.Sprint(f.(*composedBool).Func)) }
func TestList(t *testing.T) { expr := ast.NewNestedFunction("eq", ast.NewNestedFunction("elem", ast.NewStringList( ast.NewStringConst("abc"), ), ast.NewIntConst(0), ), ast.NewStringConst("abc"), ) b, err := NewBool(expr) if err != nil { panic(err) } f, err := NewBoolFunc(b) if err != nil { panic(err) } str := funcs.Sprint(f.(*composedBool).Func) if str != "->true" { t.Fatalf("not enough trimming on %s", str) } r, err := f.Eval(nil) if err != nil { panic(err) } if r != true { t.Fatalf("expected true") } }
func TestNoTrim(t *testing.T) { expr := ast.NewNestedFunction("eq", ast.NewNestedFunction("elem", ast.NewStringList( ast.NewNestedFunction("print", ast.NewStringVar(), ), ), ast.NewIntConst(0), ), ast.NewStringConst("abc"), ) b, err := NewBool(expr) if err != nil { panic(err) } f, err := NewBoolFunc(b) if err != nil { panic(err) } str := funcs.Sprint(f.(*composedBool).Func) if str == "false" { t.Fatalf("too much trimming") } t.Logf("trimmed = %s", str) r, err := f.Eval(debug.NewStringValue("abc")) if err != nil { panic(err) } if r != true { t.Fatalf("expected true") } }
func TestComposeListBool(t *testing.T) { expr := ast.NewNestedFunction("eq", ast.NewNestedFunction("length", ast.NewBoolList( ast.NewTrue(), ast.NewFalse(), ), ), ast.NewIntConst(2), ) b, err := NewBool(expr) if err != nil { panic(err) } f, err := NewBoolFunc(b) if err != nil { panic(err) } r, err := f.Eval(nil) if err != nil { panic(err) } if r != true { t.Fatalf("expected true") } str := funcs.Sprint(f.(*composedBool).Func) if str != "->true" { t.Fatalf("trimming did not work: %s", str) } }
func TestComposeBuiltInEqual(t *testing.T) { expr := ast.NewEqual( ast.NewIntConst(123), ) b, err := NewBool(expr) if err != nil { panic(err) } f, err := NewBoolFunc(b) if err != nil { panic(err) } r, err := f.Eval(debug.NewIntValue(124)) if err != nil { panic(err) } if r != false { t.Fatalf("expected false") } }