public void GetEmbeddedJavaScript_PreparesJavaScriptCorrectly(string resource)
{
// Arrange
var expected = resource.Substring(0, resource.Length - 2);
var stream = new MemoryStream(Encoding.UTF8.GetBytes(resource));
var getManifestResourceStream = new Func <string, Stream>(name => stream);
var cache = new ConcurrentDictionary <string, string>();
// Act
var result = JavaScriptResources.GetEmbeddedJavaScript("test.js", getManifestResourceStream, cache);
// Assert
Assert.Equal(expected, result);
}
public void GetEmbeddedJavaScript_LoadsEmbeddedResourceFromManifestStream()
{
// Arrange
var resource = "window.alert('An alert');";
var expected = resource.Substring(0, resource.Length - 2);
var stream = new MemoryStream(Encoding.UTF8.GetBytes(resource));
var getManifestResourceStream = new Func <string, Stream>(name => stream);
var cache = new ConcurrentDictionary <string, string>();
// Act
var result = JavaScriptResources.GetEmbeddedJavaScript("test.js", getManifestResourceStream, cache);
// Assert
Assert.Equal(expected, result);
}
public void GetEmbeddedJavaScript_AddsResourceToCacheWhenRead()
{
// Arrange
var resource = "window.alert('An alert');";
var expected = resource.Substring(0, resource.Length - 2);
var stream = new MemoryStream(Encoding.UTF8.GetBytes(resource));
var getManifestResourceStream = new Func <string, Stream>(name => stream);
var cache = new ConcurrentDictionary <string, string>();
// Act
var result = JavaScriptResources.GetEmbeddedJavaScript("test.js", getManifestResourceStream, cache);
// Assert
Assert.Collection(cache, kvp =>
{
Assert.Equal("test.js", kvp.Key);
Assert.Equal(expected, kvp.Value);
});
}
public void GetEmbeddedJavaScript_LoadsResourceFromCacheAfterInitialCall()
{
// Arrange
var resource = "window.alert('An alert');";
var stream = new MemoryStream(Encoding.UTF8.GetBytes(resource));
var callCount = 0;
var getManifestResourceStream = new Func <string, Stream>(name =>
{
callCount++;
return(stream);
});
var cache = new ConcurrentDictionary <string, string>();
// Act
var result = JavaScriptResources.GetEmbeddedJavaScript("test.js", getManifestResourceStream, cache);
result = JavaScriptResources.GetEmbeddedJavaScript("test.js", getManifestResourceStream, cache);
// Assert
Assert.Equal(1, callCount);
}
