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add unit tests for runtime/core - value (#144)

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Artem Kartasov 2018-10-28 11:37:52 +07:00 committed by Tim Voronov
parent 6e06652a5a
commit 7da10c5a70
1 changed files with 76 additions and 0 deletions
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pkg/runtime/core/value_test.go Normal file
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package core_test
import (
"testing"
"time"
"github.com/MontFerret/ferret/pkg/html/static"
"github.com/MontFerret/ferret/pkg/runtime/core"
"github.com/MontFerret/ferret/pkg/runtime/values"
. "github.com/smartystreets/goconvey/convey"
)
func TestTypeString(t *testing.T) {
Convey("The string representation of the type should match this type", t, func() {
So(core.Type(0).String(), ShouldEqual, "none")
So(core.Type(1).String(), ShouldEqual, "boolean")
So(core.Type(2).String(), ShouldEqual, "int")
So(core.Type(3).String(), ShouldEqual, "float")
So(core.Type(4).String(), ShouldEqual, "string")
So(core.Type(5).String(), ShouldEqual, "datetime")
So(core.Type(6).String(), ShouldEqual, "array")
So(core.Type(7).String(), ShouldEqual, "object")
So(core.Type(8).String(), ShouldEqual, "HTMLElement")
So(core.Type(9).String(), ShouldEqual, "HTMLDocument")
So(core.Type(10).String(), ShouldEqual, "BinaryType")
})
}
func TestIsTypeOf(t *testing.T) {
Convey("Check type by value", t, func() {
So(core.IsTypeOf(values.None, core.NoneType), ShouldBeTrue)
So(core.IsTypeOf(values.NewBoolean(true), core.BooleanType), ShouldBeTrue)
So(core.IsTypeOf(values.NewInt(1), core.IntType), ShouldBeTrue)
So(core.IsTypeOf(values.NewFloat(1.1), core.FloatType), ShouldBeTrue)
So(core.IsTypeOf(values.NewString("test"), core.StringType), ShouldBeTrue)
So(core.IsTypeOf(values.NewDateTime(time.Now()), core.DateTimeType), ShouldBeTrue)
So(core.IsTypeOf(values.NewArray(1), core.ArrayType), ShouldBeTrue)
So(core.IsTypeOf(values.NewObject(), core.ObjectType), ShouldBeTrue)
So(core.IsTypeOf(&static.HTMLElement{}, core.HTMLElementType), ShouldBeTrue)
So(core.IsTypeOf(&static.HTMLDocument{}, core.HTMLDocumentType), ShouldBeTrue)
So(core.IsTypeOf(values.NewBinary([]byte{}), core.BinaryType), ShouldBeTrue)
})
}
func TestValidateType(t *testing.T) {
Convey("Value should match type", t, func() {
So(core.ValidateType(values.None, core.NoneType), ShouldBeNil)
So(core.ValidateType(values.NewBoolean(true), core.BooleanType), ShouldBeNil)
So(core.ValidateType(values.NewInt(1), core.IntType), ShouldBeNil)
So(core.ValidateType(values.NewFloat(1.1), core.FloatType), ShouldBeNil)
So(core.ValidateType(values.NewString("test"), core.StringType), ShouldBeNil)
So(core.ValidateType(values.NewDateTime(time.Now()), core.DateTimeType), ShouldBeNil)
So(core.ValidateType(values.NewArray(1), core.ArrayType), ShouldBeNil)
So(core.ValidateType(values.NewObject(), core.ObjectType), ShouldBeNil)
So(core.ValidateType(&static.HTMLElement{}, core.HTMLElementType), ShouldBeNil)
So(core.ValidateType(&static.HTMLDocument{}, core.HTMLDocumentType), ShouldBeNil)
So(core.ValidateType(values.NewBinary([]byte{}), core.BinaryType), ShouldBeNil)
})
Convey("Value should not match type", t, func() {
So(core.ValidateType(values.None, core.BooleanType), ShouldBeError)
So(core.ValidateType(values.NewBoolean(true), core.IntType, core.NoneType), ShouldBeError)
So(core.ValidateType(values.NewInt(1), core.NoneType), ShouldBeError)
So(core.ValidateType(values.NewFloat(1.1), core.StringType), ShouldBeError)
So(core.ValidateType(values.NewString("test"), core.IntType, core.FloatType), ShouldBeError)
So(core.ValidateType(values.NewDateTime(time.Now()), core.BooleanType), ShouldBeError)
So(core.ValidateType(values.NewArray(1), core.StringType), ShouldBeError)
So(core.ValidateType(values.NewObject(), core.BooleanType), ShouldBeError)
So(core.ValidateType(&static.HTMLElement{}, core.ArrayType), ShouldBeError)
So(core.ValidateType(&static.HTMLDocument{}, core.HTMLElementType), ShouldBeError)
So(core.ValidateType(values.NewBinary([]byte{}), core.NoneType), ShouldBeError)
})
}