go/ferret
go/ferret
1
0
Fork 0
mirror of https://github.com/MontFerret/ferret.git synced 2025-03-05 15:16:07 +02:00
Code Issues Releases Activity

add unit tests for runtime/expressions - param (#145)

Browse Source
This commit is contained in:
Artem Kartasov 2018-10-28 11:36:30 +07:00 committed by Tim Voronov
parent 8c95f3b12e
commit c25b8e3610
1 changed files with 62 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

62
pkg/runtime/expressions/param_test.go Normal file
View File

@ -0,0 +1,62 @@
package expressions_test
import (
"context"
"testing"
"github.com/MontFerret/ferret/pkg/runtime/core"
"github.com/MontFerret/ferret/pkg/runtime/expressions"
"github.com/MontFerret/ferret/pkg/runtime/values"
. "github.com/smartystreets/goconvey/convey"
)
func TestNewParameterExpression(t *testing.T) {
Convey("Should create a parameter expression", t, func() {
sourceMap := core.NewSourceMap("test", 1, 1)
s, err := expressions.NewParameterExpression(sourceMap, "test")
So(err, ShouldBeNil)
So(s, ShouldHaveSameTypeAs, &expressions.ParameterExpression{})
})
Convey("Should not create a parameter expression with empty name", t, func() {
sourceMap := core.NewSourceMap("test", 1, 1)
s, err := expressions.NewParameterExpression(sourceMap, "")
So(err, ShouldNotBeNil)
So(err, ShouldHaveSameTypeAs, core.ErrMissedArgument)
So(s, ShouldBeNil)
})
}
func TestParameterExpressionExec(t *testing.T) {
Convey("Should exec an existing parameter expression", t, func() {
sourceMap := core.NewSourceMap("test", 1, 10)
existExp, err := expressions.NewParameterExpression(sourceMap, "param1")
params := make(map[string]core.Value)
params["param1"] = values.NewInt(1)
ctx := core.ParamsWith(context.Background(), params)
value, err := existExp.Exec(ctx, &core.Scope{})
So(err, ShouldBeNil)
So(value.Type(), ShouldEqual, core.IntType)
So(value.String(), ShouldEqual, "1")
})
Convey("Should not exec a missing parameter expression", t, func() {
sourceMap := core.NewSourceMap("test", 1, 10)
notExistExp, err := expressions.NewParameterExpression(sourceMap, "param2")
params := make(map[string]core.Value)
params["param1"] = values.NewInt(1)
ctx := core.ParamsWith(context.Background(), params)
value, err := notExistExp.Exec(ctx, &core.Scope{})
So(err, ShouldNotBeNil)
So(err, ShouldHaveSameTypeAs, core.ErrNotFound)
So(value.Type(), ShouldEqual, core.NoneType)
})
}