public void AutoIncludeScriptsFor_GivenViewContextAndBundleResolverWithNoMatchingBundles_ReturnsEmptyHTMLString()
{
//---------------Set up test pack-------------------
var ctx = new ViewContext {
Controller = Substitute.For <Controller>()
};
var valueProvider = Substitute.For <IValueProvider>();
var controllerName = RandomValueGen.GetRandomString();
var actionName = RandomValueGen.GetRandomString();
valueProvider.GetValue("Controller").Returns(new ValueProviderResult(controllerName, controllerName, CultureInfo.InvariantCulture));
valueProvider.GetValue("Action").Returns(new ValueProviderResult(actionName, actionName, CultureInfo.InvariantCulture));
ctx.Controller.ValueProvider = valueProvider;
var bundleResolver = Substitute.For <IBundleResolver>();
//---------------Assert Precondition----------------
Assert.AreEqual(0, bundleResolver.GetBundleContents(AutoInclude.BundleBase + controllerName).Count());
//---------------Execute Test ----------------------
var result = AutoInclude.AutoIncludeScriptsFor(ctx, bundleResolver);
//---------------Test Result -----------------------
Assert.AreEqual("", result.ToHtmlString());
}
public void AutoIncludeScriptsFor_GivenViewContextAndBundleResolverWithActionScript_ReturnsStringForControllerScript()
{
//---------------Set up test pack-------------------
var ctx = new ViewContext {
Controller = Substitute.For <Controller>()
};
var valueProvider = Substitute.For <IValueProvider>();
var controllerName = RandomValueGen.GetRandomString();
var actionName = RandomValueGen.GetRandomString();
valueProvider.GetValue("Controller").Returns(new ValueProviderResult(controllerName, controllerName, CultureInfo.InvariantCulture));
valueProvider.GetValue("Action").Returns(new ValueProviderResult(actionName, actionName, CultureInfo.InvariantCulture));
ctx.Controller.ValueProvider = valueProvider;
var bundleResolver = Substitute.For <IBundleResolver>();
var script = RandomValueGen.GetRandomString() + ".js";
bundleResolver.GetBundleContents(AutoInclude.BundleBase + controllerName + "/" + actionName).Returns(new[] { script });
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var result = AutoInclude.AutoIncludeScriptsFor(ctx, bundleResolver, (name) => new HtmlString(
$"<script src=\"{script}\"></script>"));
//---------------Test Result -----------------------
var parts = result.ToHtmlString().Split('\n');
Assert.AreEqual(1, parts.Length);
StringAssert.Contains(script, parts[0]);
}
public void AutoIncludeScriptsFor_GivenViewContextAndBundleResolverWithControllerAndActionScripts_ReturnsStringForControllerScript()
{
//---------------Set up test pack-------------------
var ctx = new ViewContext {
Controller = Substitute.For <Controller>()
};
var valueProvider = Substitute.For <IValueProvider>();
var controllerName = RandomValueGen.GetRandomString();
var actionName = RandomValueGen.GetRandomString();
valueProvider.GetValue("Controller").Returns(new ValueProviderResult(controllerName, controllerName, CultureInfo.InvariantCulture));
valueProvider.GetValue("Action").Returns(new ValueProviderResult(actionName, actionName, CultureInfo.InvariantCulture));
ctx.Controller.ValueProvider = valueProvider;
var bundleResolver = Substitute.For <IBundleResolver>();
string c1 = RandomValueGen.GetRandomString() + ".js",
c2 = RandomValueGen.GetRandomString() + ".js",
a1 = RandomValueGen.GetRandomString() + ".js",
a2 = RandomValueGen.GetRandomString() + ".js";
bundleResolver.GetBundleContents(AutoInclude.BundleBase + controllerName).Returns(new[] { c1, c2 });
bundleResolver.GetBundleContents(AutoInclude.BundleBase + controllerName + "/" + actionName).Returns(new[] { a1, a2 });
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var result = AutoInclude.AutoIncludeScriptsFor(ctx, bundleResolver, (names) =>
{
return(new HtmlString(string.Join("\n", bundleResolver
.GetBundleContents(names[0])
.Select(script => $"<script src=\"{script}\"></script>"))));
});
//---------------Test Result -----------------------
var parts = result.ToHtmlString().Split('\n');
Assert.AreEqual(4, parts.Length);
Assert.IsTrue(new[] { c1, c2, a1, a2 }.All(script => parts.Any(p => p.Contains(script))));
}