public async Task FlushPointsAreExecutedForPagesWithLayouts()
{
var waitService = new WaitService();
var server = TestHelper.CreateServer(_app, SiteName,
services =>
{
_configureServices(services);
services.AddInstance(waitService);
});
var client = server.CreateClient();
// Act
var stream = await client.GetStreamAsync("http://localhost/FlushPoint/PageWithLayout");
// Assert - 1
Assert.Equal(@"<title>Page With Layout</title>", GetTrimmedString(stream));
waitService.WaitForServer();
// Assert - 2
Assert.Equal(@"RenderBody content", GetTrimmedString(stream));
waitService.WaitForServer();
// Assert - 3
Assert.Equal(@"<span>Content that takes time to produce</span>",
GetTrimmedString(stream));
}
public async Task FlushPointsAreExecutedForPagesWithoutLayouts()
{
var waitService = new WaitService();
var server = TestHelper.CreateServer(_app, SiteName,
services =>
{
_configureServices(services);
services.AddInstance(waitService);
});
var client = server.CreateClient();
// Act
var stream = await client.GetStreamAsync("http://localhost/FlushPoint/PageWithoutLayout");
// Assert - 1
Assert.Equal("Initial content", GetTrimmedString(stream));
waitService.WaitForServer();
// Assert - 2
Assert.Equal("Secondary content", GetTrimmedString(stream));
waitService.WaitForServer();
// Assert - 3
Assert.Equal("Inside partial", GetTrimmedString(stream));
waitService.WaitForServer();
// Assert - 4
Assert.Equal(
@"After flush inside partial
<form action=""/FlushPoint/PageWithoutLayout"" method=""post""><input id=""Name1"" name=""Name1"" type=""text"" value="""" />",
GetTrimmedString(stream),
ignoreLineEndingDifferences: true);
waitService.WaitForServer();
// Assert - 5
Assert.Equal(
@"<input id=""Name2"" name=""Name2"" type=""text"" value="""" /></form>",
GetTrimmedString(stream));
}
public async Task FlushPointsAreExecutedForPagesWithComponentsPartialsAndSections(string action, string title)
{
var waitService = new WaitService();
var server = TestHelper.CreateServer(_app, SiteName,
services =>
{
_configureServices(services);
services.AddInstance(waitService);
});
var client = server.CreateClient();
// Act
var stream = await client.GetStreamAsync("http://localhost/FlushPoint/" + action);
// Assert - 1
Assert.Equal(
$@"<title>{ title }</title>
RenderBody content",
GetTrimmedString(stream),
ignoreLineEndingDifferences: true);
waitService.WaitForServer();
// Assert - 2
Assert.Equal(
@"partial-content
Value from TaskReturningString
<p>section-content</p>",
GetTrimmedString(stream),
ignoreLineEndingDifferences: true);
waitService.WaitForServer();
// Assert - 3
Assert.Equal(
@"component-content
<span>Content that takes time to produce</span>
More content from layout",
GetTrimmedString(stream),
ignoreLineEndingDifferences: true);
}
public async Task FlushBeforeCallingLayout()
{
var waitService = new WaitService();
var server = TestHelper.CreateServer(_app, SiteName,
services =>
{
_configureServices(services);
services.AddInstance(waitService);
});
var client = server.CreateClient();
var expectedMessage = "Layout page '/Views/FlushPoint/PageWithFlushBeforeLayout.cshtml'" +
" cannot be rendered after 'FlushAsync' has been invoked.";
// Act
var stream = await client.GetStreamAsync("http://localhost/FlushPoint/PageWithFlushBeforeLayout");
// Assert - 1
Assert.Equal("Initial content", GetTrimmedString(stream));
waitService.WaitForServer();
//Assert - 2
try
{
GetTrimmedString(stream);
}
catch (Exception ex)
{
Assert.Equal(expectedMessage, ex.InnerException.Message);
}
}
public async Task FlushPointsNestedLayout()
{
// Arrange
var waitService = new WaitService();
var server = TestHelper.CreateServer(_app, SiteName,
services =>
{
_configureServices(services);
services.AddInstance(waitService);
});
var client = server.CreateClient();
// Act
var stream = await client.GetStreamAsync("http://localhost/FlushPoint/PageWithNestedLayout");
// Assert - 1
Assert.Equal(
@"Inside Nested Layout
<title>Nested Page With Layout</title>",
GetTrimmedString(stream),
ignoreLineEndingDifferences: true);
waitService.WaitForServer();
// Assert - 2
Assert.Equal("<span>Nested content that takes time to produce</span>", GetTrimmedString(stream));
}
public async Task FlushPointsAreExecutedForPagesWithComponentsPartialsAndSections(string action, string title)
{
var waitService = new WaitService();
var server = TestHelper.CreateServer(_app, SiteName,
services =>
{
_configureServices(services);
services.AddInstance(waitService);
});
var client = server.CreateClient();
// Act
var stream = await client.GetStreamAsync("http://localhost/FlushPoint/" + action);
// Assert - 1
Assert.Equal(string.Join(Environment.NewLine,
"<title>" + title + "</title>",
"",
"RenderBody content"), GetTrimmedString(stream));
waitService.WaitForServer();
// Assert - 2
Assert.Equal(string.Join(
Environment.NewLine,
"partial-content",
"",
"Value from TaskReturningString",
"<p>section-content</p>"), GetTrimmedString(stream));
waitService.WaitForServer();
// Assert - 3
Assert.Equal(string.Join(
Environment.NewLine,
"component-content",
" <span>Content that takes time to produce</span>",
"",
"More content from layout"), GetTrimmedString(stream));
}