Hi,
As per the homework we are required to update the title and add a comment to
the first post and also assert that these changes have been done.
Accordingly I have written the following code that updates the title of the
first post and asserts that the update has been done:
*post* 'posts/update', :id => posts(:one).id, :post => {:title => "New
Title"}
assert_equal 'Post was successfully updated.' , flash[:notice]
assert_redirected_to post_path(assigns(:post))
However when I change the first line as follows the test fails:
*put* 'posts/update', :id => posts(:one).id, :post => {:title => "New
Title"}
assert_equal 'Post was successfully updated.' , flash[:notice]
assert_redirected_to post_path(assigns(:post))
I would like to know why the put method does not work here since we are
supposed to use the put method while doing updates.
I also don't understand how the assert_difference works in the below code
and why is it required??
assert_difference('Post.count') do
post :create, :post => {:title => "my really new post", :body =>"my
really new body" }
end
assert_difference('Post.count', -1) do
delete :destroy, :id => posts(:one).id
end
Could anyone please clear these doubts?
Thanks & Regards,
Pallavi
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