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- /*
- * ECAL
- *
- * Copyright 2020 Matthias Ladkau. All rights reserved.
- *
- * This Source Code Form is subject to the terms of the MIT
- * License, If a copy of the MIT License was not distributed with this
- * file, You can obtain one at https://opensource.org/licenses/MIT.
- */
- package interpreter
- import (
- "testing"
- "devt.de/krotik/ecal/parser"
- "devt.de/krotik/ecal/scope"
- "devt.de/krotik/ecal/util"
- )
- func TestGeneralErrorCases(t *testing.T) {
- n, _ := parser.Parse("a", "a")
- inv := &invalidRuntime{newBaseRuntime(NewECALRuntimeProvider("a", nil), n)}
- if err := inv.Validate().Error(); err != "ECAL error in a: Invalid construct (Unknown node: identifier) (Line:1 Pos:1)" {
- t.Error("Unexpected result:", err)
- return
- }
- if _, err := inv.Eval(nil, nil); err.Error() != "ECAL error in a: Invalid construct (Unknown node: identifier) (Line:1 Pos:1)" {
- t.Error("Unexpected result:", err)
- return
- }
- }
- func TestImporting(t *testing.T) {
- vs := scope.NewScope(scope.GlobalScope)
- il := &util.MemoryImportLocator{make(map[string]string)}
- il.Files["foo/bar"] = `
- b := 123
- `
- res, err := UnitTestEvalAndASTAndImport(
- `
- import "foo/bar" as foobar
- a := foobar.b`, vs,
- `
- statements
- import
- string: 'foo/bar'
- identifier: foobar
- :=
- identifier: a
- identifier: foobar
- identifier: b
- `[1:], il)
- if vsRes := vs.String(); err != nil || res != nil || vsRes != `GlobalScope {
- a (float64) : 123
- foobar (map[interface {}]interface {}) : {"b":123}
- }` {
- t.Error("Unexpected result: ", vsRes, res, err)
- return
- }
- }
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