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ferret/e2e/runner/lib.go
Tim Voronov 34c8c02258
Refactoring/externalized html (#234)
* Externalized HTML drivers

* Fixed unit tests

* Updated logging

* Added support to set default driver

* Updated GetIn and SetIn helpers
2019-02-19 18:10:18 -05:00

30 lines
578 B
Go

package runner
import (
"context"
"fmt"
"github.com/MontFerret/ferret/pkg/runtime/core"
"github.com/MontFerret/ferret/pkg/runtime/values"
)
func Assertions() map[string]core.Function {
return map[string]core.Function{
"EXPECT": expect,
}
}
func expect(_ context.Context, args ...core.Value) (core.Value, error) {
err := core.ValidateArgs(args, 2, 2)
if err != nil {
return values.None, err
}
if args[0].Compare(args[1]) == 0 {
return values.EmptyString, nil
}
return values.NewString(fmt.Sprintf(`expected "%s", but got "%s"`, args[0], args[1])), nil
}