public async Task ChangeTitle_on_Server_Test(HostingModel hostingModel, BlazorVersion blazorVersion)
{
var host = this._TestContext.StartHost(hostingModel, blazorVersion);
var httpClient = new HttpClient();
var contentOfHome = await httpClient.GetStringAsync(host.GetUrl("/"));
Regex.Match(contentOfHome, "<title>(?<title>.+)</title>")
.Groups["title"].Value.Is("Sample Site");
var contentOfCounter = await httpClient.GetStringAsync(host.GetUrl("/").TrimEnd('/') + "/counter");
Regex.Match(contentOfCounter, "<title>(?<title>.+)</title>")
.Groups["title"].Value.Is("Counter(0)");
var contentOfFetchdata = await httpClient.GetStringAsync(host.GetUrl("/").TrimEnd('/') + "/fetchdata");
Regex.Match(contentOfFetchdata, "<title>(?<title>.+)</title>")
.Groups["title"].Value.Is("Fetch data");
}
public void ChangeTitle_on_Browser_Start_from_Counter_Test(HostingModel hostingModel, BlazorVersion blazorVersion)
{
var host = this._TestContext.StartHost(hostingModel, blazorVersion);
var driver = this._TestContext.WebDriver;
// Navigate to "Counter"
driver.GoToUrlAndWait(host.GetUrl("/counter"));
// Validate document title of "Counter"
driver.Wait(1000).Until(_ => driver.Title == "Counter(0)");
// document title will be updated real time.
driver.FindElement(By.CssSelector("button.btn-primary")).Click();
driver.Wait(1000).Until(_ => driver.Title == "Counter(1)");
driver.FindElement(By.CssSelector("button.btn-primary")).Click();
driver.Wait(1000).Until(_ => driver.Title == "Counter(2)");
// Go back to "Home"
driver.ClickHome();
// Validate document title of "Home" was restored.
driver.Wait(1000).Until(_ => driver.Title == "Sample Site");
}
public void HelperJavaScript_Namespace_Not_Conflict_Test(HostingModel hostingModel, BlazorVersion blazorVersion)
{
var host = this._TestContext.StartHost(hostingModel, blazorVersion);
var driver = this._TestContext.WebDriver;
driver.GoToUrlAndWait(host.GetUrl("/counter"));
var random = new Random();
var a = random.Next(1, 10);
var b = random.Next(1, 10);
var result = driver.ExecuteJavaScript <long>($"return Toolbelt.Blazor.add({a},{b})");
result.Is(a + b);
}
public void Change_at_OnAfterRender_on_Browser_Start_from_OnAfterRender_Test(HostingModel hostingModel, BlazorVersion blazorVersion)
{
var host = this._TestContext.StartHost(hostingModel, blazorVersion);
var driver = this._TestContext.WebDriver;
// Navigate to "Change at "OnAfterRender"", and validate the document title of it
driver.GoToUrlAndWait(host.GetUrl("/change-at-onafterrender"));
driver.Wait(5000).Until(_ => driver.FindElement(By.XPath("//h1[text()='Change at \"OnAfterRender\"']")));
Thread.Sleep(200);
driver.Wait(1000).Until(_ => driver.Title == "2nd title");
// Validate meta elements of "Change at "OnAfterRender""
var actualMetaAtOnAfterRender = driver.DumpMetaElements();
actualMetaAtOnAfterRender.Is(ExpectMeta.AtOnAfterRender);
// Validate link elements of "Change at "OnAfterRender""
var actualLinkAtOnAfterRender = driver.DumpLinkElements();
actualLinkAtOnAfterRender.Is(ExpectLinks.AtOnAfterRender);
// Go back to Home, and validate the document title, meta elements, link elements of "Home"
driver.ClickHome();
driver.Wait(1000).Until(_ => driver.Title == "Sample Site");
var actualMetaAtHome = driver.DumpMetaElements();
actualMetaAtHome.Is(ExpectMeta.AtHome);
var actualLinkAtHome = driver.DumpLinkElements();
actualLinkAtHome.Is(ExpectLinks.AtHome);
}
public void Refresh_and_Cancel_on_Browser_Start_from_Redirect_Test(HostingModel hostingModel, BlazorVersion blazorVersion)
{
var host = this._TestContext.StartHost(hostingModel, blazorVersion);
var driver = this._TestContext.WebDriver;
driver.Navigate().GoToUrl(host.GetUrl("/").TrimEnd('/') + "/redirect");
driver.Wait(5000).Until(_ => driver.FindElement(By.XPath("//h1[text()='Redirect to Home']")));
Thread.Sleep(200);
driver.DumpMetaElements()
.Contains("'','','refresh','3;url=/'") // <- added 'refresh'
.IsTrue();
// Navigate to "Fetch data"
driver.ClickFetchData();
// Wait for redirected...
Thread.Sleep(5000);
// Validate current page is not redirected, stay on "Counter".
driver.Wait(1000).Until(_ => driver.FindElement(By.XPath("//h1[text()='Weather forecast']")));
driver.Url.TrimEnd('/').Is(host.GetUrl("/").TrimEnd('/') + "/fetchdata");
}
public void Refresh_on_Browser_Start_from_Redirect_Test(HostingModel hostingModel, BlazorVersion blazorVersion)
{
var host = this._TestContext.StartHost(hostingModel, blazorVersion);
var driver = this._TestContext.WebDriver;
driver.Navigate().GoToUrl(host.GetUrl("/").TrimEnd('/') + "/redirect");
driver.Wait(5000).Until(_ => driver.FindElement(By.XPath("//h1[text()='Redirect to Home']")));
Thread.Sleep(200);
driver.DumpMetaElements()
.Contains("'','','refresh','3;url=/'") // <- added 'refresh'
.IsTrue();
// Wait for redirected...
Thread.Sleep(5000);
// Validate current page is "Home".
driver.Wait(1000).Until(_ => driver.FindElement(By.XPath("//h1[text()='Hello, world!']")));
driver.Url.TrimEnd('/').Is(host.GetUrl("/").TrimEnd('/'));
}
public void ChangeLinkElements_on_Browser_Start_from_Counter_Test(HostingModel hostingModel, BlazorVersion blazorVersion)
{
var host = this._TestContext.StartHost(hostingModel, blazorVersion);
var driver = this._TestContext.WebDriver;
// Navigate to "Counter", and validate link elements of "Counter"
driver.GoToUrlAndWait(host.GetUrl("/counter"));
var actualAtCounter = driver.DumpLinkElements();
actualAtCounter.Is(ExpectLinks.AtCounter);
// Go back to "Home", and validate link elements of "Home" were restored.
driver.ClickHome();
var actualAtHomem = driver.DumpLinkElements();
actualAtHomem.Is(ExpectLinks.AtHome);
}
public void ChangeMetaElements_on_Browser_Start_from_Home_Test(HostingModel hostingModel, BlazorVersion blazorVersion)
{
var host = this._TestContext.StartHost(hostingModel, blazorVersion);
var driver = this._TestContext.WebDriver;
// Navigate to Home
driver.GoToUrlAndWait(host.GetUrl("/"));
// Validate meta elements of "Home"
var actualAtHome = driver.DumpMetaElements();
actualAtHome.Is(ExpectMeta.AtHome);
// Navigate to "Counter"
driver.ClickCounter();
// Validate meta elements of "Counter"
var actualAtCounter = driver.DumpMetaElements();
actualAtCounter.Is(ExpectMeta.AtCounter);
// Navigate to "Fetch data"
driver.ClickFetchData();
// Validate meta elements of "Fetch data"
var actualAtFetchData = driver.DumpMetaElements();
actualAtFetchData.Is(ExpectMeta.AtFetchData);
// Go back to "Home"
driver.ClickHome();
// Validate meta elements of "Home" were restored.
var actualAtReturnHome = driver.DumpMetaElements();
actualAtReturnHome.Is(ExpectMeta.AtHome);
}
public async Task ChangeMetaElements_on_Server_Test(HostingModel hostingModel, BlazorVersion blazorVersion)
{
var host = this._TestContext.StartHost(hostingModel, blazorVersion);
var httpClient = new HttpClient();
var contentAtHome = await httpClient.GetStringAsync(host.GetUrl("/"));
var actualAtHome = this.DumpMetaElements(contentAtHome);
actualAtHome.Is(ExpectMeta.AtHome);
var contentAtCounter = await httpClient.GetStringAsync(host.GetUrl("/counter"));
var actualAtCounter = this.DumpMetaElements(contentAtCounter);
actualAtCounter.Is(ExpectMeta.AtCounter);
var contentAtFetchdata = await httpClient.GetStringAsync(host.GetUrl("/fetchdata"));
var actualAtFetchData = this.DumpMetaElements(contentAtFetchdata);
actualAtFetchData.Is(ExpectMeta.AtFetchData);
}
public async Task AddLinkElementsOnly_on_Server_Test(HostingModel hostingModel, BlazorVersion blazorVersion)
{
var host = this._TestContext.StartHost(hostingModel, blazorVersion);
var httpClient = new HttpClient();
var contentOfCanonical = await httpClient.GetStringAsync(host.GetUrl("/canonical"));
this.DumpLinkElements(contentOfCanonical).Any(
elemnt => elemnt == $"rel:canonical, href:/canonical, type:, media:, title:, sizes:, as:, crossorigin:, hreflang:, imagesizes:, imagesrcset:, disabled:false"
).IsTrue();
}
