func Screenshot(page *agouti.Page) {
page.Screenshot("/tmp/screenshot.png")
}
func itShouldBehaveLikeAPage(name string, newPage pageFunc) {
Describe("integration test for "+name, func() {
var (
page *agouti.Page
server *httptest.Server
submitted bool
)
BeforeEach(func() {
server = httptest.NewServer(http.HandlerFunc(func(response http.ResponseWriter, request *http.Request) {
if request.Method == "POST" {
submitted = true
}
html, _ := ioutil.ReadFile("test_page.html")
response.Write(html)
}))
var err error
page, err = newPage()
Expect(err).NotTo(HaveOccurred())
Expect(page.Size(640, 480)).To(Succeed())
Expect(page.Navigate(server.URL)).To(Succeed())
})
AfterEach(func() {
Expect(page.Destroy()).To(Succeed())
server.Close()
})
Describe("Selection interactions", func() {
It("should support asserting on element identity", func() {
By("asserting on an element's existence", func() {
Expect(page.Find("header")).To(BeFound())
Expect(page.Find("header")).To(HaveCount(1))
Expect(page.Find("not-a-header")).NotTo(BeFound())
})
By("comparing two selections for equality", func() {
Expect(page.Find("#some_element")).To(EqualElement(page.FindByXPath("//div[@class='some-element']")))
})
})
It("should support selecting elements", func() {
By("finding an element by selection index", func() {
Expect(page.All("option").At(0)).To(HaveText("first option"))
Expect(page.All("select").At(1).First("option")).To(HaveText("third option"))
})
By("finding an element by chained selectors", func() {
Expect(page.Find("header").Find("h1")).To(HaveText("Title"))
Expect(page.Find("header").FindByXPath("//h1")).To(HaveText("Title"))
})
By("finding an element by link text", func() {
Expect(page.FindByLink("Click Me").Attribute("href")).To(HaveSuffix("#new_page"))
})
By("finding an element by label text", func() {
Expect(page.FindByLabel("Some Label")).To(HaveAttribute("value", "some labeled value"))
Expect(page.FindByLabel("Some Container Label")).To(HaveAttribute("value", "some embedded value"))
})
By("finding an element by button text", func() {
Expect(page.FindByButton("Some Button")).To(HaveAttribute("name", "some button name"))
Expect(page.FindByButton("Some Input Button")).To(HaveAttribute("type", "button"))
Expect(page.FindByButton("Some Submit Button")).To(HaveAttribute("type", "submit"))
})
By("finding an element by class", func() {
Expect(page.FindByClass("some-element")).To(HaveAttribute("id", "some_element"))
})
By("finding an element by ID", func() {
Expect(page.FindByID("some_element")).To(HaveAttribute("class", "some-element"))
})
By("finding multiple elements", func() {
Expect(page.All("select").All("option")).To(BeVisible())
Expect(page.All("h1,h2")).NotTo(BeVisible())
})
})
It("should support retrieving element properties", func() {
By("asserting on element text", func() {
Expect(page.Find("header")).To(HaveText("Title"))
Expect(page.Find("header")).NotTo(HaveText("Not-Title"))
Expect(page.Find("header")).To(MatchText("T.+e"))
Expect(page.Find("header")).NotTo(MatchText("X.+e"))
})
By("asserting on whether elements are active", func() {
Expect(page.Find("#labeled_field")).NotTo(BeActive())
Expect(page.Find("#labeled_field").Click()).To(Succeed())
Expect(page.Find("#labeled_field")).To(BeActive())
})
By("asserting on element attributes", func() {
Expect(page.Find("#some_checkbox")).To(HaveAttribute("type", "checkbox"))
})
By("asserting on element CSS", func() {
Expect(page.Find("#some_element")).To(HaveCSS("color", "rgba(0, 0, 255, 1)"))
Expect(page.Find("#some_element")).To(HaveCSS("color", "rgb(0, 0, 255)"))
Expect(page.Find("#some_element")).To(HaveCSS("color", "blue"))
})
By("asserting on whether elements are selected", func() {
Expect(page.Find("#some_checkbox")).NotTo(BeSelected())
Expect(page.Find("#some_selected_checkbox")).To(BeSelected())
})
By("asserting on element visibility", func() {
Expect(page.Find("header h1")).To(BeVisible())
Expect(page.Find("header h2")).NotTo(BeVisible())
})
By("asserting on whether elements are enabled", func() {
Expect(page.Find("#some_checkbox")).To(BeEnabled())
Expect(page.Find("#some_disabled_checkbox")).NotTo(BeEnabled())
})
})
It("should support element actions", func() {
By("clicking on an element", func() {
checkbox := page.Find("#some_checkbox")
Expect(checkbox.Click()).To(Succeed())
Expect(checkbox).To(BeSelected())
Expect(checkbox.Click()).To(Succeed())
Expect(checkbox).NotTo(BeSelected())
})
By("double-clicking on an element", func() {
selection := page.Find("#double_click")
Expect(selection.DoubleClick()).To(Succeed())
Expect(selection).To(HaveText("double-click success"))
})
By("filling out an element", func() {
Expect(page.Find("#some_input").Fill("some other value")).To(Succeed())
Expect(page.Find("#some_input")).To(HaveAttribute("value", "some other value"))
})
// NOTE: PhantomJS regression causes crash on file upload
if name != "PhantomJS" {
By("uploading a file", func() {
Expect(page.Find("#file_picker").UploadFile("test_page.html")).To(Succeed())
var result string
Expect(page.RunScript("return document.getElementById('file_picker').value;", nil, &result)).To(Succeed())
Expect(result).To(HaveSuffix("test_page.html"))
})
}
By("checking and unchecking a checkbox", func() {
checkbox := page.Find("#some_checkbox")
Expect(checkbox.Uncheck()).To(Succeed())
Expect(checkbox).NotTo(BeSelected())
Expect(checkbox.Check()).To(Succeed())
Expect(checkbox).To(BeSelected())
Expect(checkbox.Uncheck()).To(Succeed())
Expect(checkbox).NotTo(BeSelected())
})
By("selecting an option by text", func() {
selection := page.Find("#some_select")
Expect(selection.All("option").At(1)).NotTo(BeSelected())
Expect(selection.Select("second option")).To(Succeed())
Expect(selection.All("option").At(1)).To(BeSelected())
})
By("submitting a form", func() {
Expect(page.Find("#some_form").Submit()).To(Succeed())
Eventually(func() bool { return submitted }).Should(BeTrue())
})
})
})
Describe("Page interactions", func() {
It("should support retrieving page properties", func() {
Expect(page).To(HaveTitle("Page Title"))
Expect(page).To(HaveURL(server.URL + "/"))
Expect(page.HTML()).To(ContainSubstring("<h1>Title</h1>"))
})
It("should support JavaScript", func() {
By("waiting for page JavaScript to take effect", func() {
Expect(page.Find("#some_element")).NotTo(HaveText("some text"))
Eventually(page.Find("#some_element"), "4s").Should(HaveText("some text"))
Consistently(page.Find("#some_element")).Should(HaveText("some text"))
})
// NOTE: disabled due to recent Firefox regression with passing args
if name != "Firefox" {
By("executing provided JavaScript", func() {
arguments := map[string]interface{}{"elementID": "some_element"}
var result string
Expect(page.RunScript("return document.getElementById(elementID).innerHTML;", arguments, &result)).To(Succeed())
Expect(result).To(Equal("some text"))
})
}
})
It("should support taking screenshots", func() {
Expect(page.Screenshot(".test.screenshot.png")).To(Succeed())
defer os.Remove(".test.screenshot.png")
file, _ := os.Open(".test.screenshot.png")
_, err := png.Decode(file)
Expect(err).NotTo(HaveOccurred())
})
It("should support links and navigation", func() {
By("clicking on a link", func() {
Expect(page.FindByLink("Click Me").Click()).To(Succeed())
Expect(page.URL()).To(ContainSubstring("#new_page"))
})
By("navigating through browser history", func() {
Expect(page.Back()).To(Succeed())
Expect(page.URL()).NotTo(ContainSubstring("#new_page"))
Expect(page.Forward()).To(Succeed())
Expect(page.URL()).To(ContainSubstring("#new_page"))
})
By("refreshing the page", func() {
checkbox := page.Find("#some_checkbox")
Expect(checkbox.Check()).To(Succeed())
Expect(page.Refresh()).To(Succeed())
Expect(checkbox).NotTo(BeSelected())
})
})
// NOTE: browsers besides PhantomJS do not support JavaScript logs
if name == "PhantomJS" {
It("should support retrieving logs", func() {
Eventually(page).Should(HaveLoggedInfo("some log"))
Expect(page).NotTo(HaveLoggedError())
Eventually(page, "4s").Should(HaveLoggedError("ReferenceError: Can't find variable: doesNotExist\n (anonymous function)"))
})
}
It("should support switching frames", func() {
By("switching to an iframe", func() {
Expect(page.Find("#frame").SwitchToFrame()).To(Succeed())
Expect(page.Find("body")).To(MatchText("Example Domain"))
})
// NOTE: PhantomJS does not support Page.SwitchToParentFrame
if name != "PhantomJS" {
By("switching back to the default frame by referring to the parent frame", func() {
Expect(page.SwitchToParentFrame()).To(Succeed())
Expect(page.Find("body")).NotTo(MatchText("Example Domain"))
})
Expect(page.Find("#frame").SwitchToFrame()).To(Succeed())
}
By("switching back to the default frame by referring to the root frame", func() {
Expect(page.SwitchToRootFrame()).To(Succeed())
Expect(page.Find("body")).NotTo(MatchText("Example Domain"))
})
})
It("should support switching windows", func() {
Expect(page.Find("#new_window").Click()).To(Succeed())
Expect(page).To(HaveWindowCount(2))
By("switching windows", func() {
Expect(page.SwitchToWindow("new window")).To(Succeed())
Expect(page.Find("header")).NotTo(BeFound())
Expect(page.NextWindow()).To(Succeed())
Expect(page.Find("header")).To(BeFound())
})
By("closing windows", func() {
Expect(page.CloseWindow()).To(Succeed())
Expect(page).To(HaveWindowCount(1))
})
})
// NOTE: PhantomJS does not support popup boxes
if name != "PhantomJS" {
It("should support popup boxes", func() {
By("interacting with alert popups", func() {
Expect(page.Find("#popup_alert").Click()).To(Succeed())
Expect(page).To(HavePopupText("some alert"))
Expect(page.ConfirmPopup()).To(Succeed())
})
By("interacting with confirm boxes", func() {
var confirmed bool
Expect(page.Find("#popup_confirm").Click()).To(Succeed())
Expect(page.ConfirmPopup()).To(Succeed())
Expect(page.RunScript("return confirmed;", nil, &confirmed)).To(Succeed())
Expect(confirmed).To(BeTrue())
Expect(page.Find("#popup_confirm").Click()).To(Succeed())
Expect(page.CancelPopup()).To(Succeed())
Expect(page.RunScript("return confirmed;", nil, &confirmed)).To(Succeed())
Expect(confirmed).To(BeFalse())
})
By("interacting with prompt boxes", func() {
var promptText string
Expect(page.Find("#popup_prompt").Click()).To(Succeed())
Expect(page.EnterPopupText("banana")).To(Succeed())
Expect(page.ConfirmPopup()).To(Succeed())
Expect(page.RunScript("return promptText;", nil, &promptText)).To(Succeed())
Expect(promptText).To(Equal("banana"))
})
})
}
It("should support manipulating and retrieving cookies", func() {
Expect(page.SetCookie(&http.Cookie{Name: "webdriver-test-cookie", Value: "webdriver value"})).To(Succeed())
cookies, err := page.GetCookies()
Expect(err).NotTo(HaveOccurred())
cookieNames := []string{cookies[0].Name, cookies[1].Name}
Expect(cookieNames).To(ConsistOf("webdriver-test-cookie", "browser-test-cookie"))
Expect(page.DeleteCookie("browser-test-cookie")).To(Succeed())
Expect(page.GetCookies()).To(HaveLen(1))
Expect(page.ClearCookies()).To(Succeed())
Expect(page.GetCookies()).To(HaveLen(0))
})
})
})
}
func testPage(browserName string, newPage pageFunc) {
Describe("page test for "+browserName, func() {
var (
page *agouti.Page
server *httptest.Server
)
BeforeEach(func() {
server = httptest.NewServer(http.HandlerFunc(func(response http.ResponseWriter, request *http.Request) {
html, _ := ioutil.ReadFile("test_page.html")
response.Write(html)
}))
var err error
page, err = newPage()
Expect(err).NotTo(HaveOccurred())
Expect(page.Size(640, 480)).To(Succeed())
Expect(page.Navigate(server.URL)).To(Succeed())
})
AfterEach(func() {
Expect(page.Destroy()).To(Succeed())
server.Close()
})
It("should support retrieving page properties", func() {
Expect(page).To(HaveTitle("Page Title"))
Expect(page).To(HaveURL(server.URL + "/"))
Expect(page.HTML()).To(ContainSubstring("<h1>Title</h1>"))
})
It("should support JavaScript", func() {
By("waiting for page JavaScript to take effect", func() {
Expect(page.Find("#some_element")).NotTo(HaveText("some text"))
Eventually(page.Find("#some_element"), "4s").Should(HaveText("some text"))
Consistently(page.Find("#some_element")).Should(HaveText("some text"))
})
// NOTE: disabled due to recent Firefox regression with passing args
if browserName != "Firefox" {
By("executing provided JavaScript", func() {
arguments := map[string]interface{}{"elementID": "some_element"}
var result string
Expect(page.RunScript("return document.getElementById(elementID).innerHTML;", arguments, &result)).To(Succeed())
Expect(result).To(Equal("some text"))
})
}
})
It("should support taking screenshots", func() {
Expect(page.Screenshot(".test.screenshot.png")).To(Succeed())
defer os.Remove(".test.screenshot.png")
file, _ := os.Open(".test.screenshot.png")
_, err := png.Decode(file)
Expect(err).NotTo(HaveOccurred())
})
It("should support links and navigation", func() {
By("clicking on a link", func() {
Expect(page.FindByLink("Click Me").Click()).To(Succeed())
Expect(page.URL()).To(ContainSubstring("#new_page"))
})
By("navigating through browser history", func() {
Expect(page.Back()).To(Succeed())
Expect(page.URL()).NotTo(ContainSubstring("#new_page"))
Expect(page.Forward()).To(Succeed())
Expect(page.URL()).To(ContainSubstring("#new_page"))
})
By("refreshing the page", func() {
checkbox := page.Find("#some_checkbox")
Expect(checkbox.Check()).To(Succeed())
Expect(page.Refresh()).To(Succeed())
Expect(checkbox).NotTo(BeSelected())
})
})
// NOTE: browsers besides PhantomJS do not support JavaScript logs
if browserName == "PhantomJS" {
It("should support retrieving logs", func() {
Eventually(page).Should(HaveLoggedInfo("some log"))
Expect(page).NotTo(HaveLoggedError())
Eventually(page, "4s").Should(HaveLoggedError("ReferenceError: Can't find variable: doesNotExist\n (anonymous function)"))
})
}
It("should support switching frames", func() {
By("switching to an iframe", func() {
Expect(page.Find("#frame").SwitchToFrame()).To(Succeed())
Expect(page.Find("body")).To(MatchText("Example Domain"))
})
// NOTE: PhantomJS does not support Page.SwitchToParentFrame
if browserName != "PhantomJS" {
By("switching back to the default frame by referring to the parent frame", func() {
Expect(page.SwitchToParentFrame()).To(Succeed())
Expect(page.Find("body")).NotTo(MatchText("Example Domain"))
})
Expect(page.Find("#frame").SwitchToFrame()).To(Succeed())
}
By("switching back to the default frame by referring to the root frame", func() {
Expect(page.SwitchToRootFrame()).To(Succeed())
Expect(page.Find("body")).NotTo(MatchText("Example Domain"))
})
})
It("should support switching windows", func() {
Expect(page.Find("#new_window").Click()).To(Succeed())
Expect(page).To(HaveWindowCount(2))
By("switching windows", func() {
Expect(page.SwitchToWindow("new window")).To(Succeed())
Expect(page.Find("header")).NotTo(BeFound())
Expect(page.NextWindow()).To(Succeed())
Expect(page.Find("header")).To(BeFound())
})
By("closing windows", func() {
Expect(page.CloseWindow()).To(Succeed())
Expect(page).To(HaveWindowCount(1))
})
})
// NOTE: PhantomJS does not support popup boxes
if browserName != "PhantomJS" {
It("should support popup boxes", func() {
By("interacting with alert popups", func() {
Expect(page.Find("#popup_alert").Click()).To(Succeed())
Expect(page).To(HavePopupText("some alert"))
Expect(page.ConfirmPopup()).To(Succeed())
})
By("interacting with confirm boxes", func() {
var confirmed bool
Expect(page.Find("#popup_confirm").Click()).To(Succeed())
Expect(page.ConfirmPopup()).To(Succeed())
Expect(page.RunScript("return confirmed;", nil, &confirmed)).To(Succeed())
Expect(confirmed).To(BeTrue())
Expect(page.Find("#popup_confirm").Click()).To(Succeed())
Expect(page.CancelPopup()).To(Succeed())
Expect(page.RunScript("return confirmed;", nil, &confirmed)).To(Succeed())
Expect(confirmed).To(BeFalse())
})
By("interacting with prompt boxes", func() {
var promptText string
Expect(page.Find("#popup_prompt").Click()).To(Succeed())
Expect(page.EnterPopupText("banana")).To(Succeed())
Expect(page.ConfirmPopup()).To(Succeed())
Expect(page.RunScript("return promptText;", nil, &promptText)).To(Succeed())
Expect(promptText).To(Equal("banana"))
})
})
}
It("should support manipulating and retrieving cookies", func() {
Expect(page.SetCookie(&http.Cookie{Name: "webdriver-test-cookie", Value: "webdriver value"})).To(Succeed())
cookies, err := page.GetCookies()
Expect(err).NotTo(HaveOccurred())
cookieNames := []string{cookies[0].Name, cookies[1].Name}
Expect(cookieNames).To(ConsistOf("webdriver-test-cookie", "browser-test-cookie"))
Expect(page.DeleteCookie("browser-test-cookie")).To(Succeed())
Expect(page.GetCookies()).To(HaveLen(1))
Expect(page.ClearCookies()).To(Succeed())
Expect(page.GetCookies()).To(HaveLen(0))
})
It("should support resetting the page", func() {
Expect(page.SetCookie(&http.Cookie{Name: "webdriver-test-cookie", Value: "webdriver value"})).To(Succeed())
Expect(page.GetCookies()).To(HaveLen(2))
Expect(page.RunScript("localStorage.setItem('some-local-storage-key', 'some-local-storage-value');", nil, nil)).To(Succeed())
var localStorageTest string
Expect(page.RunScript("return localStorage.getItem('some-local-storage-key')", nil, &localStorageTest)).To(Succeed())
Expect(localStorageTest).To(Equal("some-local-storage-value"))
Expect(page.RunScript("sessionStorage.setItem('some-session-storage-key', 'some-session-storage-value');", nil, nil)).To(Succeed())
var sessionStorageTest string
Expect(page.RunScript("return sessionStorage.getItem('some-session-storage-key')", nil, &sessionStorageTest)).To(Succeed())
Expect(sessionStorageTest).To(Equal("some-session-storage-value"))
Expect(page.Find("#popup_alert").Click()).To(Succeed())
Expect(page.Reset()).To(Succeed())
By("navigating to about:blank", func() {
Expect(page.URL()).To(Equal("about:blank"))
})
Expect(page.Navigate(server.URL)).To(Succeed())
By("deleting all cookies for the current domain", func() {
Expect(page.GetCookies()).To(HaveLen(1))
})
By("deleting local storage for the current domain", func() {
var localStorageTest string
Expect(page.RunScript("return localStorage.getItem('some-local-storage-key');", nil, &localStorageTest)).To(Succeed())
Expect(localStorageTest).To(BeEmpty())
})
By("deleting session storage for the current domain", func() {
var sessionStorageTest string
Expect(page.RunScript("return sessionStorage.getItem('some-session-storage-key');", nil, &sessionStorageTest)).To(Succeed())
Expect(sessionStorageTest).To(BeEmpty())
})
By("allowing reset to be called multiple times", func() {
Expect(page.Reset()).To(Succeed())
Expect(page.Reset()).To(Succeed())
Expect(page.Navigate(server.URL)).To(Succeed())
})
})
It("should support various mouse events", func() {
checkbox := page.Find("#some_checkbox")
By("moving from the disabled checkbox a regular checkbox", func() {
disabledCheckbox := page.Find("#some_disabled_checkbox")
Expect(disabledCheckbox.MouseToElement())
Expect(page.MoveMouseBy(-24, 0)).To(Succeed())
// NOTE: Firefox does not move the mouse by an offset correctly
if browserName == "Firefox" {
Expect(checkbox.MouseToElement())
}
})
By("single clicking on a checkbox", func() {
Expect(page.Click(agouti.SingleClick, agouti.LeftButton)).To(Succeed())
Expect(checkbox).To(BeSelected())
})
By("holding and releasing a click on a checkbox", func() {
Expect(page.Click(agouti.HoldClick, agouti.LeftButton)).To(Succeed())
Expect(page.Click(agouti.ReleaseClick, agouti.LeftButton)).To(Succeed())
Expect(checkbox).NotTo(BeSelected())
})
By("moving the mouse pointer and double clicking", func() {
doubleClick := page.Find("#double_click")
Expect(doubleClick.MouseToElement()).To(Succeed())
Expect(page.DoubleClick()).To(Succeed())
Expect(doubleClick).To(HaveText("double-click success"))
})
})
})
}