Assertions for apitest using css selectors.
apitest.New().
HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
_, _ = w.Write([]byte(`<html>
<head>
<title>My document</title>
</head>
<body>
<h1>Header</h1>
<p>Some text to match on</p>
</body>
</html>`,
))
w.WriteHeader(http.StatusOK)
}).
Get("/").
Expect(t).
Status(http.StatusOK).
Assert(selector.TextExists("Some text to match on")).
End()If you are selecting a data test id, a convenience method is provided to simplify the query.
apitest.New().
HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
_, _ = w.Write([]byte(`<html>
<head>
<title>My document</title>
</head>
<body>
<div data-test-id="some-test-id">
<div>some content</div>
</div>
</body>
</html>`,
))
w.WriteHeader(http.StatusOK)
}).
Get("/").
Expect(t).
Status(http.StatusOK).
Assert(selector.ContainsTextValue(selector.DataTestID("some-test-id"), "some content")).
End()apitest.New().
Handler(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
_, _ = w.Write([]byte(`<div class="myClass">content</div>`))
w.WriteHeader(http.StatusOK)
})).
Get("/").
Expect(t).
Status(http.StatusOK).
Assert(selector.FirstTextValue(`.myClass`, "content")).
End()see also selector.NthTextValue and selector.ContainsTextValue
apitest.New().
Handler(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
_, _ = w.Write([]byte(
`<div>
<div class="myClass">text</div>
<div id="myId">text</div>
<div data-test-id="product-5">text</div>
</div>`))
w.WriteHeader(http.StatusOK)
})).
Get("/").
Expect(t).
Status(http.StatusOK).
Assert(selector.Exists(".myClass", `div[data-test-id^="product-"]`, "#myId")).
Assert(selector.NotExists("#notExists")).
End()This exposes goquery's Selection api and offers more flexibility over the previous methods
Assert(selector.Selection(".outerClass", func(selection *goquery.Selection) error {
if test.expectedText != selection.Find(".innerClass").Text() {
return fmt.Errorf("text did not match")
}
return nil
})).