public async Task FormCollectionModelBinder_ValidType_BindSuccessful()
{
// Arrange
var formCollection = new FormCollection(new Dictionary <string, StringValues>
{
{ "field1", "value1" },
{ "field2", "value2" }
});
var httpContext = GetMockHttpContext(formCollection);
var bindingContext = GetBindingContext(typeof(IFormCollection), httpContext);
var binder = new FormCollectionModelBinder();
// Act
var result = await binder.BindModelAsync(bindingContext);
// Assert
Assert.NotEqual(ModelBindingResult.NoResult, result);
Assert.True(result.IsModelSet);
var entry = bindingContext.ValidationState[result.Model];
Assert.True(entry.SuppressValidation);
Assert.Null(entry.Key);
Assert.Null(entry.Metadata);
var form = Assert.IsAssignableFrom <IFormCollection>(result.Model);
Assert.Equal(2, form.Count);
Assert.Equal("value1", form["field1"]);
Assert.Equal("value2", form["field2"]);
}
public async Task FormCollectionModelBinder_ValidType_BindSuccessful()
{
// Arrange
var formCollection = new FormCollection(new Dictionary <string, string[]>
{
{ "field1", new string[] { "value1" } },
{ "field2", new string[] { "value2" } }
});
var httpContext = GetMockHttpContext(formCollection);
var bindingContext = GetBindingContext(typeof(FormCollection), httpContext);
var binder = new FormCollectionModelBinder();
// Act
var result = await binder.BindModelAsync(bindingContext);
// Assert
Assert.NotNull(result);
Assert.True(result.IsModelSet);
Assert.NotNull(result.ValidationNode);
Assert.True(result.ValidationNode.SuppressValidation);
var form = Assert.IsAssignableFrom <IFormCollection>(result.Model);
Assert.Equal(2, form.Count);
Assert.Equal("value1", form["field1"]);
Assert.Equal("value2", form["field2"]);
}
public async Task FormCollectionModelBinder_ValidType_BindSuccessful()
{
// Arrange
var formCollection = new FormCollection(new Dictionary<string, string[]>
{
{ "field1", new string[] { "value1" } },
{ "field2", new string[] { "value2" } }
});
var httpContext = GetMockHttpContext(formCollection);
var bindingContext = GetBindingContext(typeof(FormCollection), httpContext);
var binder = new FormCollectionModelBinder();
// Act
var result = await binder.BindModelAsync(bindingContext);
// Assert
Assert.NotNull(result);
Assert.True(result.IsModelSet);
Assert.NotNull(result.ValidationNode);
Assert.True(result.ValidationNode.SuppressValidation);
var form = Assert.IsAssignableFrom<IFormCollection>(result.Model);
Assert.Equal(2, form.Count);
Assert.Equal("value1", form["field1"]);
Assert.Equal("value2", form["field2"]);
}
public async Task FormCollectionModelBinder_ValidType_BindSuccessful()
{
// Arrange
var formCollection = new FormCollection(new Dictionary<string, StringValues>
{
{ "field1", "value1" },
{ "field2", "value2" }
});
var httpContext = GetMockHttpContext(formCollection);
var bindingContext = GetBindingContext(typeof(IFormCollection), httpContext);
var binder = new FormCollectionModelBinder();
// Act
var result = await binder.BindModelAsync(bindingContext);
// Assert
Assert.NotEqual(ModelBindingResult.NoResult, result);
Assert.True(result.IsModelSet);
var entry = bindingContext.ValidationState[result.Model];
Assert.True(entry.SuppressValidation);
Assert.Null(entry.Key);
Assert.Null(entry.Metadata);
var form = Assert.IsAssignableFrom<IFormCollection>(result.Model);
Assert.Equal(2, form.Count);
Assert.Equal("value1", form["field1"]);
Assert.Equal("value2", form["field2"]);
}
public async Task FormCollectionModelBinder_NoForm_BindSuccessful_ReturnsEmptyFormCollection()
{
// Arrange
var httpContext = GetMockHttpContext(null, hasForm: false);
var bindingContext = GetBindingContext(typeof(IFormCollection), httpContext);
var binder = new FormCollectionModelBinder();
// Act
var result = await binder.BindModelAsync(bindingContext);
// Assert
Assert.NotNull(result);
Assert.IsType(typeof(FormCollection), result.Model);
Assert.Empty((FormCollection)result.Model);
}
public async Task FormCollectionModelBinder_NoForm_BindSuccessful_ReturnsEmptyFormCollection()
{
// Arrange
var httpContext = GetMockHttpContext(null, hasForm: false);
var bindingContext = GetBindingContext(typeof(IFormCollection), httpContext);
var binder = new FormCollectionModelBinder();
// Act
var result = await binder.BindModelAsync(bindingContext);
// Assert
Assert.NotNull(result);
Assert.IsType(typeof(FormCollection), result.Model);
Assert.Empty((FormCollection)result.Model);
}
public async Task FormCollectionModelBinder_NoForm_BindSuccessful_ReturnsEmptyFormCollection()
{
// Arrange
var httpContext = GetMockHttpContext(null, hasForm: false);
var bindingContext = GetBindingContext(typeof(IFormCollection), httpContext);
var binder = new FormCollectionModelBinder();
// Act
var result = await binder.BindModelAsync(bindingContext);
// Assert
Assert.NotEqual(ModelBindingResult.NoResult, result);
var form = Assert.IsAssignableFrom <IFormCollection>(result.Model);
Assert.Empty(form);
}
public async Task FormCollectionModelBinder_FormCollectionConcreteType_BindFails()
{
// Arrange
var formCollection = new FormCollection(new Dictionary <string, StringValues>
{
{ "field1", "value1" },
{ "field2", new string[] { "value2" } }
});
var httpContext = GetMockHttpContext(formCollection);
var bindingContext = GetBindingContext(typeof(FormCollection), httpContext);
var binder = new FormCollectionModelBinder();
// Act
var result = await binder.BindModelAsync(bindingContext);
// Assert
Assert.Equal(ModelBindingResult.NoResult, result);
}
public async Task FormCollectionModelBinder_InvalidType_BindFails()
{
// Arrange
var formCollection = new FormCollection(new Dictionary<string, string[]>
{
{ "field1", new string[] { "value1" } },
{ "field2", new string[] { "value2" } }
});
var httpContext = GetMockHttpContext(formCollection);
var bindingContext = GetBindingContext(typeof(string), httpContext);
var binder = new FormCollectionModelBinder();
// Act
var result = await binder.BindModelAsync(bindingContext);
// Assert
Assert.Null(result);
}
public async Task FormCollectionModelBinder_InvalidType_BindFails()
{
// Arrange
var formCollection = new FormCollection(new Dictionary <string, string[]>
{
{ "field1", new string[] { "value1" } },
{ "field2", new string[] { "value2" } }
});
var httpContext = GetMockHttpContext(formCollection);
var bindingContext = GetBindingContext(typeof(string), httpContext);
var binder = new FormCollectionModelBinder();
// Act
var result = await binder.BindModelAsync(bindingContext);
// Assert
Assert.Null(result);
}
public async Task FormCollectionModelBinder_FormCollectionConcreteType_BindFails()
{
// Arrange
var formCollection = new FormCollection(new Dictionary<string, StringValues>
{
{ "field1", "value1" },
{ "field2", new string[] { "value2" } }
});
var httpContext = GetMockHttpContext(formCollection);
var bindingContext = GetBindingContext(typeof(FormCollection), httpContext);
var binder = new FormCollectionModelBinder();
// Act
var result = await binder.BindModelAsync(bindingContext);
// Assert
Assert.Equal(ModelBindingResult.NoResult, result);
}
public async Task FormCollectionModelBinder_NoForm_BindSuccessful_ReturnsEmptyFormCollection()
{
// Arrange
var httpContext = GetMockHttpContext(null, hasForm: false);
var bindingContext = GetBindingContext(typeof(IFormCollection), httpContext);
var binder = new FormCollectionModelBinder();
// Act
var result = await binder.BindModelAsync(bindingContext);
// Assert
Assert.NotEqual(ModelBindingResult.NoResult, result);
var form = Assert.IsAssignableFrom<IFormCollection>(result.Model);
Assert.Empty(form);
}