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mirror of https://github.com/MontFerret/ferret.git synced 2024-12-23 01:24:30 +02:00
ferret/pkg/runtime/program_test.go
Tim Voronov 5620be211c
Next (#214)
* Renamed DOCUMENT to PAGE

* Added PageLoadParams

* Added PageLoadParams

* Renamed LoadPageParams -> PageLoadParams

* Added support for context.Done() (#201)

* Bug/#189 operators precedence (#202)

* Fixed math operators precedence

* Fixed logical operators precedence

* Fixed array operator

* Added support for parentheses to enforce a different operator evaluation order

* Feature/#200 drivers (#209)

* Added new interfaces

* Renamed dynamic to cdp driver

* Renamed drivers

* Added ELEMENT_EXISTS function (#210)

* Renamed back PAGE to DOCUMENT (#211)

* Added Getter and Setter interfaces
2018-12-21 23:14:41 -05:00

55 lines
1.0 KiB
Go

package runtime_test
import (
"context"
"github.com/MontFerret/ferret/pkg/compiler"
"github.com/MontFerret/ferret/pkg/runtime/core"
. "github.com/smartystreets/goconvey/convey"
"testing"
)
type Result struct {
Value []byte
Error error
}
func TestProgram(t *testing.T) {
Convey("Should recover from panic", t, func() {
c := compiler.New()
c.RegisterFunction("panic", func(ctx context.Context, args ...core.Value) (core.Value, error) {
panic("test")
})
p := c.MustCompile(`RETURN PANIC()`)
_, err := p.Run(context.Background())
So(err, ShouldBeError)
So(err.Error(), ShouldEqual, "test")
})
Convey("Should stop an execution when context is cancelled", t, func() {
c := compiler.New()
p := c.MustCompile(`WAIT(1000) RETURN TRUE`)
out := make(chan Result)
ctx, cancel := context.WithCancel(context.Background())
go func() {
v, err := p.Run(ctx)
out <- Result{
Value: v,
Error: err,
}
}()
cancel()
o := <-out
So(o.Error, ShouldEqual, core.ErrTerminated)
})
}