public void GivenViewFoundOnce_WhenFileChanged_ThenViewIsReloaded()
{
var filename = Path.Combine(Path.GetTempPath(), "test.cshtml");
File.WriteAllText(filename, "test-1");
try
{
var view1 = new FileSystemRazorView(filename);
var context = new Mock<ViewContext>();
context.Setup(c => c.ViewData).Returns(new ViewDataDictionary(new object()));
using (var writer = new StringWriter())
{
view1.Render(context.Object, writer);
var first = writer.GetStringBuilder().ToString();
Assert.Equal("test-1", first);
}
// Overwrite the file with new content.
File.WriteAllText(filename, "test-2");
// Views are single-use, so create a new one.
var view2 = new FileSystemRazorView(filename);
using (var writer = new StringWriter())
{
view2.Render(context.Object, writer);
var second = writer.GetStringBuilder().ToString();
Assert.Equal("test-2", second);
}
}
finally
{
File.Delete(filename);
}
}
public void GivenViewFoundOnce_WhenFileChanged_ThenViewIsReloaded()
{
var filename = Path.Combine(Path.GetTempPath(), "test.cshtml");
File.WriteAllText(filename, "test-1");
try
{
var view1 = new FileSystemRazorView(filename);
var context = new Mock <ViewContext>();
context.Setup(c => c.ViewData).Returns(new ViewDataDictionary(new object()));
using (var writer = new StringWriter())
{
view1.Render(context.Object, writer);
var first = writer.GetStringBuilder().ToString();
Assert.Equal("test-1", first);
}
// Overwrite the file with new content.
File.WriteAllText(filename, "test-2");
// Views are single-use, so create a new one.
var view2 = new FileSystemRazorView(filename);
using (var writer = new StringWriter())
{
view2.Render(context.Object, writer);
var second = writer.GetStringBuilder().ToString();
Assert.Equal("test-2", second);
}
}
finally
{
File.Delete(filename);
}
}