[RSpec Testing] Methods take two arguments

Rails
1

Hello,

Here is my pdf_helper.rb => http://pastebin.com/QU1kTKXk. I want to
test,
if self.create method can take more than two arguments. But, when I try
to
run my test. It showed

*PdfHelper Should have two arguments
Failure/Error:
create_pdf.should_receive(object,template).with(user,file)
NameError:
undefined local variable or method create_pdf' for #<RSpec::Core::ExampleGroup::Nested_1:0xabf72f0> # ./pdf_helper_spec.rb:13:in block (2 levels) in <top (required)>’

*here is my pdf_helper_spec.rb file:

require ‘pdf_helper’

describe "PdfHelper" do
    it "Should be in public folder" do
        file = File.new ("#{Rails.root}/public/pdf")
        File.exist?(file).should be_true
      end

      it "Should have two arguments" do
          file =

File.new(“#{Rails.root}/public/pdf/templates/chbox.pdf”)
user = User.create(:first_name => “mark”, :last_name =>
“jhon”, :account_number => “3442”, :phone_number => “23333333”)
create_pdf.should_receive(object,template).with(user,file)
end
end*
*
*how can I fix that?

Thanks

2

Hi there, try:

PdfHelper.should_recieve(:create_pdf).with(user, file)

3

P.S. But still, this will probably fail because you’re not actually
doing
anything (at least that’s obvious) to trigger PdfHelper.create_pdf.
“user”
has no knowledge of “file” assuming you have a callback to create a pdf
when a user is created. The first test is also weird, it’s like saying a

1; a.should == 1.