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David Beckwith

2008-Mar-30 02:23 UTC

[rspec-users] My argument constraints are not working.

describe "pretending to crawl craigslist." do

before do
      @html_start = File.read( RAILS_ROOT + "/spec/fixtures/feeds/
start_page.html" )
      @response_start = mock_model( Net::HTTP, :body =>
@html_start, :nil? => false )
      @hawlee_start = Hawlee.new(@uri_start, nil, 0)
      @htgrep = Hawler.new
end

it "my get method get_it should be called at least once and return a
fake response." do
      @htgrep.hawler.should_receive(:get_it).with(anything(),
@hawlee_start).and_return(@response_start)
end

Here is the Error I''m getting (reformatted for easier reading):

Spec::Mocks::MockExpectationError in ''Htgrep Define a blacklist
function that inputs a url and returns true or false.  If true, the
page is on the blacklist and shouldn''t be crawled:  Hawler''s
get_it
method should be called with okay.html at least once.''

Mock ''Hawler'' expected :get_it with

(#<Spec::Mocks::AnyArgConstraint:0x2ef6c10>,

#<Hawlee:0x2f0817c @analyze=false, @referer=nil, @uri=#<URI::HTTP:
0x1784640 URL:http://sfbay.craigslist.org/start_page.html>,
@harvest=false, @depth=0, @get=false, @head=false>)

but received it with

(#<URI::HTTP:0x177ad66 URL:http://sfbay.craigslist.org/
start_page.html>,

#<Hawlee:0x2ef575c @analyze=false, @referer=nil, @uri=#<URI::HTTP:
0x177ad66 URL:http://sfbay.craigslist.org/start_page.html>,
@harvest=false, @depth=0, @get=false, @head=false>)

-----------------

I think argument constraints use "==" to see if the argument
expectation works.  Is that right?  So, I made a method called "=="
for Hawlee which just compares the enclosed URI object.  And I tested
to make sure this == operator works as expected.

Anyway, my argument constraint is not matching but I''m pretty sure
it''s being called correctly. Does anybody have an idea of what is
going wrong here?

Thank you for your suggestions,
David :)

David Chelimsky

2008-Mar-30 04:39 UTC

head link

[rspec-users] My argument constraints are not working.

On Sat, Mar 29, 2008 at 9:23 PM, David Beckwith <dbitsolutions at
gmail.com> wrote:> describe "pretending to crawl craigslist." do
>
>  before do
>       @html_start = File.read( RAILS_ROOT + "/spec/fixtures/feeds/
>  start_page.html" )
>       @response_start = mock_model( Net::HTTP, :body =>
>  @html_start, :nil? => false )
>       @hawlee_start = Hawlee.new(@uri_start, nil, 0)
>       @htgrep = Hawler.new
>  end
>
>  it "my get method get_it should be called at least once and return a
>  fake response." do
>       @htgrep.hawler.should_receive(:get_it).with(anything(),
>  @hawlee_start).and_return(@response_start)
>  end
>
>  Here is the Error I''m getting (reformatted for easier reading):
>
>  Spec::Mocks::MockExpectationError in ''Htgrep Define a blacklist
>  function that inputs a url and returns true or false.  If true, the
>  page is on the blacklist and shouldn''t be crawled: 
Hawler''s get_it
>  method should be called with okay.html at least once.''
>
>  Mock ''Hawler'' expected :get_it with
>
>  (#<Spec::Mocks::AnyArgConstraint:0x2ef6c10>,
>
>  #<Hawlee:0x2f0817c @analyze=false, @referer=nil, @uri=#<URI::HTTP:
>  0x1784640 URL:http://sfbay.craigslist.org/start_page.html>,
>  @harvest=false, @depth=0, @get=false, @head=false>)
>
>  but received it with
>
>  (#<URI::HTTP:0x177ad66 URL:http://sfbay.craigslist.org/
>  start_page.html>,
>
>  #<Hawlee:0x2ef575c @analyze=false, @referer=nil, @uri=#<URI::HTTP:
>  0x177ad66 URL:http://sfbay.craigslist.org/start_page.html>,
>  @harvest=false, @depth=0, @get=false, @head=false>)
>
>  -----------------
>
>  I think argument constraints use "==" to see if the argument
>  expectation works.  Is that right?  So, I made a method called
"=="
>  for Hawlee which just compares the enclosed URI object.  And I tested
>  to make sure this == operator works as expected.
Can you please post that test?
>
>  Anyway, my argument constraint is not matching but I''m pretty
sure
>  it''s being called correctly. Does anybody have an idea of what is
>  going wrong here?
>
>  Thank you for your suggestions,
>  David :)
>  _______________________________________________
>  rspec-users mailing list
>  rspec-users at rubyforge.org
>  http://rubyforge.org/mailman/listinfo/rspec-users
>

David Beckwith

2008-Mar-30 18:13 UTC

head link

[rspec-users] My argument constraints are not working.

Here is the test.   I''m kind of a newbie at writing tests, so it could
just be a newbie mistake.  (FYI, "bawal" means "prohibited"
in Tagalog
c.f. bawal.html below):


  describe "Define a blacklist function that inputs a url and returns
true or false.  If true, the page is on the blacklist and shouldn''t be
crawled: " do

    before do

      # Create the fake webpages
      @html_start = File.read( RAILS_ROOT +
"/spec/fixtures/feeds/start_page.html" )
      @html_okay = File.read( RAILS_ROOT +
"/spec/fixtures/feeds/okay.html" )
      @html_bawal = File.read( RAILS_ROOT +
"/spec/fixtures/feeds/bawal.html" )

      # Create the fake HTTP response objects for each webpage.
      @response_start = mock_model( Net::HTTP, :body => @html_start,
:nil? => false )
      @response_okay = mock_model( Net::HTTP, :body => @html_okay,
:nil? => false )
      @response_bawal = mock_model( Net::HTTP, :body => @html_bawal,
:nil? => false )

      # Create fake URL strings as names of the webpages.
      @url_start = "http://sfbay.craigslist.org/start_page.html"
      @url_okay = "http://sfbay.craigslist.org/okay.html"
      @url_bawal = "http://sfbay.craigslist.org/bawal.html"

      # Create the Ruby URI versions of the string URLs
      @uri_start = URI.parse(@url_start)
      @uri_okay = URI.parse(@url_okay)
      @uri_bawal = URI.parse(@url_bawal)

      # Create fake Hawlee instances for each page.
      @hawlee_start = Hawlee.new(@uri_start, nil, 0)
      @hawlee_okay = Hawlee.new(@uri_okay, nil, 0)
      @hawlee_bawal = Hawlee.new(@uri_bawal, nil, 0)
#      @hawlee_start =  mock_model( Hawlee, :uri => @uri_start, :referer
=> nil)
#      @hawlee_okay =  mock_model( Hawlee, :uri => @uri_okay, :referer
=> @hawlee_start)
#      @hawlee_bawal =  mock_model( Hawlee, :uri => @uri_bawal,
:referer => @hawlee_start)

      # Create the fake Htgrep instance
      @htgrep = Htgrep.new(@url_start.to_s)

      # Create the Hawler instance that will be used by @htgrep
      @hawler = Hawler.new(@url_start, @htgrep.method(:process_page),
@htgrep.method(:blacklist?))
      @hawler.stub!(:uri).and_return(@url_start)
#      @hawler.stub!(:get_it).and_return(@response_start)
      @hawler.stub!(:get_it).with(anything(),
@hawlee_start).and_return(@response_start)
      @hawler.stub!(:get_it).with(anything(),
@hawlee_okay).and_return(@response_okay)
      @hawler.stub!(:get_it).with(anything(),
@hawlee_bawal).and_return(@response_bawal)

      # Assign the partial Hawler mock to be contained by the Htgrep instance
      @htgrep.hawler = @hawler

      # Make sure that they pages are always considered to be onsite.
      HawlerHelper.stub!(:offsite?).and_return(false)

      # Make Hawler.new return the hawler stub that we created.
      # If we don''t do this, a new Hawler will be created in
Htgrep#start for every site in site_list.
      Hawler.stub!(:new).and_return(@hawler)

      # Skip peeking at it with HEAD.
      @hawler.stub!(:peek_at_it).and_return(true)

      # Make sure that the HARVEST step is not skipped.
      Net::HTTPSuccess.stub!("===".to_sym).and_return(true)

    end

    it "Hawler''s get_it method should be called with okay.html at
least once." do
      @htgrep.hawler.should_receive(:get_it).with(anything(),
@hawlee_start).and_return(@response_start)
      @htgrep.start
    end

end

Spec::Mocks::MockExpectationError in ''Htgrep Define a blacklist
function that inputs a url and returns true or false.  If true, the
page is on the blacklist and shouldn''t be crawled:  Hawler''s
get_it
method should be called with okay.html at least once.''
Mock ''Hawler'' expected :get_it with
(#<Spec::Mocks::AnyArgConstraint:0x2ef093c>, #<Hawlee:0x2f02088
@harvest=false, @depth=0, @uri=#<URI::HTTP:0x1781436
URL:http://sfbay.craigslist.org/start_page.html>, @get=false,
@analyze=false, @head=false, @referer=nil>) but received it with
(#<URI::HTTP:0x1777bfc
URL:http://sfbay.craigslist.org/start_page.html>, #<Hawlee:0x2eef488
@harvest=false, @depth=0, @uri=#<URI::HTTP:0x1777bfc
URL:http://sfbay.craigslist.org/start_page.html>, @get=false,
@analyze=false, @head=false, @referer=nil>)
/Users/dbit/Sites/scraper/vendor/plugins/hawler/lib/hawler.rb:84:in
`hawl''
/Users/dbit/Sites/scraper/vendor/plugins/hawler/lib/hawler.rb:129:in
`start''
/Users/dbit/Sites/scraper/app/models/htgrep.rb:47:in `start''
/Users/dbit/Sites/scraper/app/models/htgrep.rb:43:in `each''
/Users/dbit/Sites/scraper/app/models/htgrep.rb:43:in `start''
./spec/models/htgrep_spec.rb:197:
./script/spec:4:

David Chelimsky

2008-Mar-30 18:17 UTC

head link

[rspec-users] My argument constraints are not working.

On Sun, Mar 30, 2008 at 1:13 PM, David Beckwith <dbitsolutions at
gmail.com> wrote:> Here is the test.
I just meant the test for this: "And I tested to make sure this =operator
works as expected."

That''s the one I want to see.

David Beckwith

2008-Mar-30 18:57 UTC

head link

[rspec-users] My argument constraints are not working.

Well, it turns out I was right..... it was a newbie error.

As soon as I wrote the test that you suggested:

  describe Hawlee, "make sure the == works" do
    it "Two Hawlees should be the same if their uri is the same." do
      @hawlee1 = Hawlee.new( URI.parse("http://www.google.com"), nil,
0)
      @hawlee2 = Hawlee.new( URI.parse("http://www.google.com"),
"stuff", 1)
      @hawlee1.should ==(@hawlee2)
    end
  end

.....I found my error.  I didn''t write my Hawlee#== function
correctly.   I thought I had tested it, but I didn''t.

So, we were both right: I''m a newbie, and Chelim-baby is the man.

Thanks!

David :)


On Sun, Mar 30, 2008 at 11:17 AM, David Chelimsky <dchelimsky at
gmail.com> wrote:> On Sun, Mar 30, 2008 at 1:13 PM, David Beckwith <dbitsolutions at
gmail.com> wrote:
>  > Here is the test.
>
>  I just meant the test for this: "And I tested to make sure this =>
operator works as expected."
>
>  That''s the one I want to see.
>
>
> _______________________________________________
>  rspec-users mailing list
>  rspec-users at rubyforge.org
>  http://rubyforge.org/mailman/listinfo/rspec-users
>


-- 
SMS/Text: +63 905 220 2207
Skype: dbit_solutions

David Chelimsky

2008-Mar-30 19:00 UTC

head link

[rspec-users] My argument constraints are not working.

On Sun, Mar 30, 2008 at 1:57 PM, David Beckwith <dbitsolutions at
gmail.com> wrote:> Well, it turns out I was right..... it was a newbie error.
>
>  As soon as I wrote the test that you suggested:
>
>   describe Hawlee, "make sure the == works" do
>     it "Two Hawlees should be the same if their uri is the same."
do
>       @hawlee1 = Hawlee.new( URI.parse("http://www.google.com"),
nil, 0)
>       @hawlee2 = Hawlee.new( URI.parse("http://www.google.com"),
"stuff", 1)
>       @hawlee1.should ==(@hawlee2)
>     end
>   end
>
>  .....I found my error.  I didn''t write my Hawlee#== function
>  correctly.   I thought I had tested it, but I didn''t.
Did you fix that and get it all working?
>
>  So, we were both right: I''m a newbie, and Chelim-baby is the man.
>
>  Thanks!
>
>  David :)
>
>
>
>
>  On Sun, Mar 30, 2008 at 11:17 AM, David Chelimsky <dchelimsky at
gmail.com> wrote:
>  > On Sun, Mar 30, 2008 at 1:13 PM, David Beckwith <dbitsolutions at
gmail.com> wrote:
>  >  > Here is the test.
>  >
>  >  I just meant the test for this: "And I tested to make sure this
=>  >  operator works as expected."
>  >
>  >  That''s the one I want to see.
>  >
>  >
>
> > _______________________________________________
>  >  rspec-users mailing list
>  >  rspec-users at rubyforge.org
>  >  http://rubyforge.org/mailman/listinfo/rspec-users
>  >
>
>
>
>  --
>  SMS/Text: +63 905 220 2207
>  Skype: dbit_solutions
>
>
> _______________________________________________
>  rspec-users mailing list
>  rspec-users at rubyforge.org
>  http://rubyforge.org/mailman/listinfo/rspec-users
>

Dan North

2008-Mar-30 20:53 UTC

head link

[rspec-users] My argument constraints are not working.

Devs, can we update the website and change all references to "David
Chelimsky" to be "Chelim-baby" please? Should I post a ticket?


On 30/03/2008, David Beckwith <dbitsolutions at gmail.com>
wrote:>
> Well, it turns out I was right..... it was a newbie error.
>
> As soon as I wrote the test that you suggested:
>
>   describe Hawlee, "make sure the == works" do
>     it "Two Hawlees should be the same if their uri is the same."
do
>       @hawlee1 = Hawlee.new( URI.parse("http://www.google.com"),
nil, 0)
>       @hawlee2 = Hawlee.new( URI.parse("http://www.google.com"),
"stuff",
> 1)
>       @hawlee1.should ==(@hawlee2)
>     end
>   end
>
> .....I found my error.  I didn''t write my Hawlee#== function
> correctly.   I thought I had tested it, but I didn''t.
>
> So, we were both right: I''m a newbie, and Chelim-baby is the man.
>
> Thanks!
>
> David :)
>
>
>
> On Sun, Mar 30, 2008 at 11:17 AM, David Chelimsky <dchelimsky at
gmail.com>
> wrote:
> > On Sun, Mar 30, 2008 at 1:13 PM, David Beckwith <dbitsolutions at
gmail.com>
> wrote:
> >  > Here is the test.
> >
> >  I just meant the test for this: "And I tested to make sure this
=> >  operator works as expected."
> >
> >  That''s the one I want to see.
> >
> >
> > _______________________________________________
> >  rspec-users mailing list
> >  rspec-users at rubyforge.org
> >  http://rubyforge.org/mailman/listinfo/rspec-users
> >
>
>
>
>
> --
> SMS/Text: +63 905 220 2207
> Skype: dbit_solutions
>
> _______________________________________________
> rspec-users mailing list
> rspec-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/rspec-users
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David Beckwith

2008-Mar-31 03:37 UTC

head link

[rspec-users] My argument constraints are not working.

Yeah, I think so.  The test that wasn''t passing passed.  I''ll
look at
it in more detail later.  Thanks for asking.
D :)


On Sun, Mar 30, 2008 at 12:00 PM, David Chelimsky <dchelimsky at
gmail.com> wrote:> On Sun, Mar 30, 2008 at 1:57 PM, David Beckwith <dbitsolutions at
gmail.com> wrote:
>  > Well, it turns out I was right..... it was a newbie error.
>  >
>  >  As soon as I wrote the test that you suggested:
>  >
>  >   describe Hawlee, "make sure the == works" do
>  >     it "Two Hawlees should be the same if their uri is the
same." do
>  >       @hawlee1 = Hawlee.new(
URI.parse("http://www.google.com"), nil, 0)
>  >       @hawlee2 = Hawlee.new(
URI.parse("http://www.google.com"), "stuff", 1)
>  >       @hawlee1.should ==(@hawlee2)
>  >     end
>  >   end
>  >
>  >  .....I found my error.  I didn''t write my Hawlee#==
function
>  >  correctly.   I thought I had tested it, but I didn''t.
>
>  Did you fix that and get it all working?
>
>
>
>  >
>  >  So, we were both right: I''m a newbie, and Chelim-baby is
the man.
>  >
>  >  Thanks!
>  >
>  >  David :)
>  >
>  >
>  >
>  >
>  >  On Sun, Mar 30, 2008 at 11:17 AM, David Chelimsky <dchelimsky at
gmail.com> wrote:
>  >  > On Sun, Mar 30, 2008 at 1:13 PM, David Beckwith
<dbitsolutions at gmail.com> wrote:
>  >  >  > Here is the test.
>  >  >
>  >  >  I just meant the test for this: "And I tested to make
sure this =>  >  >  operator works as expected."
>  >  >
>  >  >  That''s the one I want to see.
>  >  >
>  >  >
>  >
>  > > _______________________________________________
>  >  >  rspec-users mailing list
>  >  >  rspec-users at rubyforge.org
>  >  >  http://rubyforge.org/mailman/listinfo/rspec-users
>  >  >
>  >
>  >
>  >
>  >  --
>  >  SMS/Text: +63 905 220 2207
>  >  Skype: dbit_solutions
>  >
>  >
>  > _______________________________________________
>  >  rspec-users mailing list
>  >  rspec-users at rubyforge.org
>  >  http://rubyforge.org/mailman/listinfo/rspec-users
>  >
>  _______________________________________________
>  rspec-users mailing list
>  rspec-users at rubyforge.org
>  http://rubyforge.org/mailman/listinfo/rspec-users
>


-- 
SMS/Text: +63 905 220 2207
Skype: dbit_solutions

rspec users - Mar 2008 - My argument constraints are not working.

[rspec-users] My argument constraints are not working.

[rspec-users] My argument constraints are not working.

[rspec-users] My argument constraints are not working.

[rspec-users] My argument constraints are not working.

[rspec-users] My argument constraints are not working.

[rspec-users] My argument constraints are not working.

[rspec-users] My argument constraints are not working.

[rspec-users] My argument constraints are not working.