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Feature/#265 dom manipulations (#329)

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* Added SetInnerHTML method

* Added E2E tests

* Refactored GetInnerText* methods

* Updated e2e tests

* Moved related E2E tests to folders

* Added error message

* Added E2E tests

* Added E2E for static driver
This commit is contained in:
Tim Voronov
2019-07-11 17:16:34 -04:00
committed by GitHub
parent 8afa3b65d5
commit 347bae2e45
53 changed files with 772 additions and 302 deletions
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55
pkg/stdlib/html/set_inner_html.go Normal file
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package html
import (
"context"
"github.com/MontFerret/ferret/pkg/drivers"
"github.com/MontFerret/ferret/pkg/runtime/core"
"github.com/MontFerret/ferret/pkg/runtime/values"
"github.com/MontFerret/ferret/pkg/runtime/values/types"
)
// SetInnerHTML sets inner HTML string to a given or matched by CSS selector element
// @param doc (Open|GetElement) - Parent document or element.
// @param selector (String, optional) - String of CSS selector.
// @param innerHTML (String) - String of inner HTML.
func SetInnerHTML(ctx context.Context, args ...core.Value) (core.Value, error) {
err := core.ValidateArgs(args, 2, 3)
if err != nil {
return values.None, err
}
el, err := drivers.ToElement(args[0])
if err != nil {
return values.None, err
}
if len(args) == 2 {
err := core.ValidateType(args[1], types.String)
if err != nil {
return values.None, err
}
return values.None, el.SetInnerHTML(ctx, values.ToString(args[1]))
}
err = core.ValidateType(args[1], types.String)
if err != nil {
return values.None, err
}
err = core.ValidateType(args[2], types.String)
if err != nil {
return values.None, err
}
selector := values.ToString(args[1])
innerHTML := values.ToString(args[2])
return values.None, el.SetInnerHTMLBySelector(ctx, selector, innerHTML)
}