public void Process_ShouldThrow_WhenOutputTagIsNull()
{
// Arrange
var scriptTagHelper = new RecaptchaScriptTagHelper(_settingsMock.Object);
// Act
// Assert
Assert.Throws <ArgumentNullException>(() => scriptTagHelper.Process(_context, null));
}
public void Process_ShouldChangeTagTo_ScriptTag()
{
// Arrange
var scriptTagHelper = new RecaptchaScriptTagHelper(_settingsMock.Object);
// Act
scriptTagHelper.Process(_context, _tagHelperOutput);
// Assert
Assert.AreEqual("script", _tagHelperOutput.TagName);
}
public void Process_ShouldAdd_DeferAttribute()
{
// Arrange
var scriptTagHelper = new RecaptchaScriptTagHelper(_settingsMock.Object);
// Act
scriptTagHelper.Process(_context, _tagHelperOutput);
// Assert
Assert.IsTrue(_tagHelperOutput.Attributes.ContainsName("defer"));
}
public void Construction_IsSuccessful()
{
// Arrange
// Act
var instance = new RecaptchaScriptTagHelper(_settingsMock.Object);
// Assert
Assert.NotNull(instance);
_settingsMock.Verify(settings => settings.CurrentValue, Times.Once);
}
public void Process_ShouldAdd_SrcAttribute()
{
// Arrange
var scriptTagHelper = new RecaptchaScriptTagHelper(_settingsMock.Object);
// Act
scriptTagHelper.Process(_context, _tagHelperOutput);
// Assert
Assert.IsTrue(_tagHelperOutput.Attributes.ContainsName("src"));
Assert.AreEqual(RecaptchaScriptTagHelper.RecaptchaScriptEndpoint, _tagHelperOutput.Attributes["src"].Value);
}
public void Process_ShouldNotContain_Content()
{
// Arrange
var scriptTagHelper = new RecaptchaScriptTagHelper(_settingsMock.Object);
_tagHelperOutput.Content.SetContent("<p>Inner HTML<p>");
// Act
scriptTagHelper.Process(_context, _tagHelperOutput);
// Assert
Assert.IsTrue(_tagHelperOutput.Content.IsEmptyOrWhiteSpace);
}
public void Process_ShouldChange_TagModeTo_StartTagAndEndTag()
{
// Arrange
var scriptTagHelper = new RecaptchaScriptTagHelper(_settingsMock.Object);
_tagHelperOutput.TagMode = TagMode.SelfClosing;
// Act
scriptTagHelper.Process(_context, _tagHelperOutput);
// Assert
Assert.AreEqual(TagMode.StartTagAndEndTag, _tagHelperOutput.TagMode);
}
public void Process_ByDefault_ContainsThreeAttributes()
{
// Arrange
var scriptTagHelper = new RecaptchaScriptTagHelper(_settingsMock.Object);
// Act
scriptTagHelper.Process(_context, _tagHelperOutput);
// Assert
Assert.AreEqual(3, _tagHelperOutput.Attributes.Count);
Assert.IsTrue(_tagHelperOutput.Attributes.ContainsName("src"));
Assert.IsTrue(_tagHelperOutput.Attributes.ContainsName("async"));
Assert.IsTrue(_tagHelperOutput.Attributes.ContainsName("defer"));
}
public void Process_ShouldAddExplicit_ToQueryRenderKey()
{
// Arrange
var scriptTagHelper = new RecaptchaScriptTagHelper(_settingsMock.Object)
{
Render = Render.Explicit
};
// Act
scriptTagHelper.Process(_context, _tagHelperOutput);
var query = QueryHelpers.ParseQuery(new Uri(_tagHelperOutput.Attributes["src"].Value.ToString()).Query);
// Assert
Assert.AreEqual("explicit", query["render"]);
}
public void Process_ShouldNotAdd_HlToQuery_WhenRenderIsV3()
{
// Arrange
var scriptTagHelper = new RecaptchaScriptTagHelper(_settingsMock.Object)
{
Render = Render.V3,
Language = "fi"
};
// Act
scriptTagHelper.Process(_context, _tagHelperOutput);
var query = QueryHelpers.ParseQuery(new Uri(_tagHelperOutput.Attributes["src"].Value.ToString()).Query);
// Assert
Assert.IsFalse(query.ContainsKey("hl"));
}
public void Process_ShouldAdd_RenderSiteKeyToQuery_WhenRenderIsV3AndExplicit()
{
// Arrange
var scriptTagHelper = new RecaptchaScriptTagHelper(_settingsMock.Object)
{
Render = Render.V3 | Render.Explicit
};
// Act
scriptTagHelper.Process(_context, _tagHelperOutput);
var query = QueryHelpers.ParseQuery(new Uri(_tagHelperOutput.Attributes["src"].Value.ToString()).Query);
// Assert
_settingsMock.Verify();
Assert.IsTrue(query.ContainsKey("render"));
Assert.AreEqual(SiteKey, query["render"]);
}
public void Process_ShouldNotAdd_CallbackToQuery_WhenRenderIsV3()
{
// Arrange
var callback = "myCallback";
var scriptTagHelper = new RecaptchaScriptTagHelper(_settingsMock.Object)
{
OnloadCallback = callback,
Render = Render.V3
};
// Act
scriptTagHelper.Process(_context, _tagHelperOutput);
var query = QueryHelpers.ParseQuery(new Uri(_tagHelperOutput.Attributes["src"].Value.ToString()).Query);
// Assert
Assert.IsFalse(query.ContainsKey("onload"));
}
public void Process_ShouldAdd_CallbackToQuery()
{
// Arrange
var callback = "myCallback";
var scriptTagHelper = new RecaptchaScriptTagHelper(_settingsMock.Object)
{
OnloadCallback = callback
};
// Act
scriptTagHelper.Process(_context, _tagHelperOutput);
var query = QueryHelpers.ParseQuery(new Uri(_tagHelperOutput.Attributes["src"].Value.ToString()).Query);
// Assert
Assert.IsTrue(query.ContainsKey("onload"));
Assert.AreEqual(callback, query["onload"]);
}
public void Process_ShouldAdd_HlToQuery()
{
// Arrange
var language = "fi";
var scriptTagHelper = new RecaptchaScriptTagHelper(_settingsMock.Object)
{
Language = language
};
// Act
scriptTagHelper.Process(_context, _tagHelperOutput);
var query = QueryHelpers.ParseQuery(new Uri(_tagHelperOutput.Attributes["src"].Value.ToString()).Query);
// Assert
Assert.IsTrue(query.ContainsKey("hl"));
Assert.AreEqual(language, query["hl"]);
}
private TagHelperOutput ProcessTagHelper(RecaptchaService service, IHttpContextAccessor httpContextAccessor, TagHelperAttributeList attributes, Action <RecaptchaScriptTagHelper> config = null)
{
var tagHelper = new RecaptchaScriptTagHelper(service, httpContextAccessor);
config?.Invoke(tagHelper);
var tagHelperContext = new TagHelperContext(
allAttributes: new TagHelperAttributeList(),
items: new Dictionary <object, object>(),
uniqueId: "test");
var output = new TagHelperOutput(
tagName: "doesntmatter",
attributes: attributes,
getChildContentAsync: (useCachedResult, encoder) =>
{
return(Task.FromResult <TagHelperContent>(new DefaultTagHelperContent()));
});
tagHelper.Process(tagHelperContext, output);
return(output);
}
