void creating_element_meta_data_for_a_regular_class()
{
before = () =>
{
entity = new RegularClass
{
Name = "Jane Doe",
Age = 10
};
form = new DynamicForm(entity);
};
context["property being converted is a string"] = () =>
{
act = () => result = form.Name;
it["the Value property is set to the class's property value"] = () =>
result.Value().should_be(entity.Name as string);
it["the Id property is set to the class's "] = () =>
result.Id().should_be("Name");
};
context["property being converted is an int"] = () =>
{
act = () => result = form.Age;
it["the Value property is set to the class's property value"] = () =>
result.Value().should_be(entity.Age.ToString() as string);
};
}
void accessing_a_property_that_doesnt_exist_on_a_regular_class()
{
before = () => form = new DynamicForm(new RegularClass());
it["throws a friendly exception"] =
expect<InvalidOperationException>("The entity that you passed into DynamicForm does not contain the property called LastName.", () => result = form.LastName);
}
void creating_element_meta_data_for_a_regular_class()
{
before = () =>
{
entity = new RegularClass
{
Name = "Jane Doe",
Age = 10
};
form = new DynamicForm(entity);
};
context["property being converted is a string"] = () =>
{
act = () => result = form.Name;
it["the Value property is set to the class's property value"] = () =>
result.Value().should_be(entity.Name as string);
it["the Id property is set to the class's "] = () =>
result.Id().should_be("Name");
};
context["property being converted is an int"] = () =>
{
act = () => result = form.Age;
it["the Value property is set to the class's property value"] = () =>
result.Value().should_be(entity.Age.ToString() as string);
};
}
void creating_element_meta_data_out_of_constructor_initializer()
{
context["name is specified"] = () =>
{
before = () =>
{
result = new ElementMetaData("Title");
};
it["creates element metadata"] = () =>
{
result.Id().should_be("Title");
};
};
context["name and value are specified"] = () =>
{
before = () =>
{
result = new ElementMetaData("Title", "Some Value");
};
it["creates element metadata"] = () =>
{
result.Id().should_be("Title");
result.Value().should_be("Some Value");
};
};
}
void creating_element_meta_data_for_a_dynamic_model()
{
before = () =>
{
entity = new Person();
entity.Email = "*****@*****.**";
entity.EmailConfirmation = "*****@*****.**";
form = new DynamicForm(entity);
};
context["property is a property that has been added via validation constraint"] = () =>
{
act = () => result = form.Email;
it["the Value property is set to the property defined by the validation constraint"] = () =>
{
result.Value().should_be("*****@*****.**");
};
it["value is not considered as part of the element meta data hash (used by OakForm.cshtml)"] = () => result.Hash.ContainsKey("value").should_be_false();
};
context["property is a property that has been added as a virtual property"] = () =>
{
act = () => result = form.EmailConfirmation;
it["the Value property is set to the virtual property defined by the validation constraint"] = () =>
{
result.Value().should_be("*****@*****.**");
};
};
}
void concatenating_html_attributes()
{
before = () =>
{
entity = new DynamicModel();
entity.Init();
entity.Expando.Title = "Some Title";
form = new DynamicForm(entity);
};
it["retains value of dynamic model"] = () => (form.Title() as ElementMetaData).Value().should_be("Some Title");
it["throws a friendly exception when constructing element meta data for a property that doesn't exist"] =
expect<InvalidOperationException>("The Gemini that you passed into DynamicForm does not contain the property called LastName.", () => result = form.LastName());
context["adding id override"] = () =>
{
act = () =>
result = form.Title(new Hash
{
{ "id", "new-title" }
});
it["the id is overridden with the one specified"] = () =>
result.Id().should_be("new-title");
it["id property should not be contained in hash (used by OakForm.cshtml)"] = () => result.Hash.ContainsKey("id").should_be_false();
};
context["added value attribute"] = () =>
{
act = () =>
result = form.Title(new Hash
{
{ "value", "some default" }
});
context["Title property has value"] = () =>
{
before = () => entity.Title = "A Title";
it["the title is set to the entity's title"] = () => result.Value().should_be("A Title");
};
context["Title property doesn't have a value"] = () =>
{
before = () => entity.Title = null;
it["the title is set to the value from the hash"] = () => result.Value().should_be("some default");
};
};
}
void concatenating_html_attributes()
{
before = () =>
{
entity = new DynamicModel();
entity.Prototype.Title = "Some Title";
form = new DynamicForm(entity);
};
it["retains value of dynamic model"] = () => (form.Title() as ElementMetaData).Value().should_be("Some Title");
it["throws a friendly exception when constructing element meta data for a property that doesn't exist"] =
expect <InvalidOperationException>("The Gemini that you passed into DynamicForm does not contain the property called LastName.", () => result = form.LastName());
context["adding id override"] = () =>
{
act = () =>
result = form.Title(new Hash
{
{ "id", "new-title" }
});
it["the id is overridden with the one specified"] = () =>
result.Id().should_be("new-title");
it["id property should not be contained in hash (used by OakForm.cshtml)"] = () => result.Hash.ContainsKey("id").should_be_false();
};
context["added value attribute"] = () =>
{
act = () =>
result = form.Title(new Hash
{
{ "value", "some default" }
});
context["Title property has value"] = () =>
{
before = () => entity.Title = "A Title";
it["the title is set to the entity's title"] = () => result.Value().should_be("A Title");
};
context["Title property doesn't have a value"] = () =>
{
before = () => entity.Title = null;
it["the title is set to the value from the hash"] = () => result.Value().should_be("some default");
};
};
}
void creating_element_meta_data_for_a_gemini()
{
before = () =>
{
entity = new RegularGemini("Jane Doe");
form = new DynamicForm(entity);
};
context["property being converted is a string"] = () =>
{
act = () => result = form.Name;
it["the Value property is set to the gemini's property value"] = () =>
result.Value().should_be(entity.Name as string);
};
}
void creating_element_meta_data_for_a_nested_gemini()
{
before = () =>
{
entity = new NestedGemini(new RegularGemini("jane"));
form = new DynamicForm(entity);
};
context["property being converted is a newly defined property on top level gemini"] = () =>
{
act = () => result = form.AllCaps;
it["the Value property is set to the newly defined property value"] = () =>
result.Value().should_be("JANE");
};
}
void creating_element_data_out_of_hash()
{
before = () =>
{
result = new ElementMetaData(new Hash
{
{ "id", "Title" },
{ "value", "Some Value" },
{ "data-foo", "foobar" }
});
};
it["creates element metadata"] = () =>
{
result.Id().should_be("Title");
result.Value().should_be("Some Value");
result.Hash.First().Value.should_be("foobar");
};
}
void creating_element_meta_data_for_a_nested_gemini()
{
before = () =>
{
entity = new NestedGemini(new RegularGemini("jane"));
form = new DynamicForm(entity);
};
context["property being converted is a newly defined property on top level gemini"] = () =>
{
act = () => result = form.AllCaps;
it["the Value property is set to the newly defined property value"] = () =>
result.Value().should_be("JANE");
};
}
void creating_element_meta_data_for_a_gemini()
{
before = () =>
{
entity = new RegularGemini("Jane Doe");
form = new DynamicForm(entity);
};
context["property being converted is a string"] = () =>
{
act = () => result = form.Name;
it["the Value property is set to the gemini's property value"] = () =>
result.Value().should_be(entity.Name as string);
};
}
void creating_element_meta_data_out_of_constructor_initializer()
{
context["name is specified"] = () =>
{
before = () =>
{
result = new ElementMetaData("Title");
};
it["creates element metadata"] = () =>
{
result.Id().should_be("Title");
};
};
context["name and value are specified"] = () =>
{
before = () =>
{
result = new ElementMetaData("Title", "Some Value");
};
it["creates element metadata"] = () =>
{
result.Id().should_be("Title");
result.Value().should_be("Some Value");
};
};
}
void creating_element_data_out_of_hash()
{
before = () =>
{
result = new ElementMetaData(new Hash
{
{ "id", "Title" },
{ "value", "Some Value" },
{ "data-foo", "foobar" }
});
};
it["creates element metadata"] = () =>
{
result.Id().should_be("Title");
result.Value().should_be("Some Value");
result.Hash.First().Value.should_be("foobar");
};
}
void creating_element_meta_data_for_a_dynamic_model()
{
before = () =>
{
entity = new Person();
entity.Email = "*****@*****.**";
entity.EmailConfirmation = "*****@*****.**";
form = new DynamicForm(entity);
};
context["property is a property that has been added via validation constraint"] = () =>
{
act = () => result = form.Email;
it["the Value property is set to the property defined by the validation constraint"] = () =>
{
result.Value().should_be("*****@*****.**");
};
it["value is not considered as part of the element meta data hash (used by OakForm.cshtml)"] = () => result.Hash.ContainsKey("value").should_be_false();
};
context["property is a property that has been added as a virtual property"] = () =>
{
act = () => result = form.EmailConfirmation;
it["the Value property is set to the virtual property defined by the validation constraint"] = () =>
{
result.Value().should_be("*****@*****.**");
};
};
}
void accessing_a_property_that_doesnt_exist_on_a_Gemini()
{
before = () => form = new DynamicForm(new RegularGemini("jane"));
it["throws a friendly exception"] =
expect <InvalidOperationException>("The Gemini that you passed into DynamicForm does not contain the property called LastName.", () => result = form.LastName);
}
