webrat/spec/private/rails/attaches_file_spec.rb

require File.expand_path(File.dirname(__FILE__) + '/../../spec_helper')

describe "attach_file" do
  before do
    Webrat.configuration.mode = :rails
    @filename = __FILE__
    @uploaded_file = mock("uploaded file")
    ActionController::TestUploadedFile.stub!(:new => @uploaded_file)
  end

  it "should fail if no file field found" do
    with_html <<-HTML
      <html>
      <form method="post" action="/widgets">
      </form>
      </html>
    HTML
    lambda { attach_file("Doc", "/some/path") }.should raise_error(Webrat::NotFoundError)
  end

  it "should submit empty strings for blank file fields" do
    with_html <<-HTML
      <html>
      <form method="post" action="/widgets">
        <input type="file" id="widget_file" name="widget[file]" />
        <input type="submit" />
      </form>
      </html>
    HTML
    webrat_session.should_receive(:post).with("/widgets", { "widget" => { "file" => "" } })
    click_button
  end

  it "should submit the attached file" do
    with_html <<-HTML
      <html>
      <form method="post" action="/widgets">
        <label for="widget_file">Document</label>
        <input type="file" id="widget_file" name="widget[file]" />
        <input type="submit" />
      </form>
      </html>
    HTML
    webrat_session.should_receive(:post).with("/widgets", { "widget" => { "file" => @uploaded_file } })
    attach_file "Document", @filename
    click_button
  end

  it "should support collections" do
    with_html <<-HTML
      <html>
      <form method="post" action="/widgets">
        <label for="widget_file1">Document</label>
        <input type="file" id="widget_file1" name="widget[files][]" />
        <label for="widget_file2">Spreadsheet</label>
        <input type="file" id="widget_file2" name="widget[files][]" />
        <input type="submit" />
      </form>
      </html>
    HTML
    webrat_session.should_receive(:post).with("/widgets", { "widget" => { "files" => [@uploaded_file, @uploaded_file] } })
    attach_file "Document", @filename
    attach_file "Spreadsheet", @filename
    click_button
  end

  it "should allow the content type to be specified" do
    with_html <<-HTML
      <html>
      <form method="post" action="/widgets">
        <label for="person_picture">Picture</label>
        <input type="file" id="person_picture" name="person[picture]" />
        <input type="submit" />
      </form>
      </html>
    HTML
    ActionController::TestUploadedFile.should_receive(:new).with(@filename, "image/png").any_number_of_times
    attach_file "Picture", @filename, "image/png"
    click_button
  end

  it "should support nested attributes" do
    with_html <<-HTML
      <html>
      <form method="post" action="/albums">
        <label for="photo_file1">Photo</label>
        <input type="file" id="photo_file1" name="album[photos_attributes][][image]" />
        <input type="submit" />
      </form>
      </html>
    HTML
    webrat_session.should_receive(:post).with("/albums", { "album" => { "photos_attributes" => [{"image" => @uploaded_file}] } })
    attach_file "Photo", @filename
    click_button
  end
end
Cleanup the way the tests switch Webrat modes 2008-12-26 04:25:27 +00:00			`require File.expand_path(File.dirname(__FILE__) + '/../../spec_helper')`
Restructuring spec tasks 2008-10-25 16:42:38 +00:00
Cleaning up rdoc to only show public APIs 2008-11-07 17:13:41 +00:00			`describe "attach_file" do`
Add attaches_file method Note that file submissions in integration tests are only supported on edge rails after revision 8978. Rick DeNatale has backported support to 2.0.2; see his blog entry at: http://talklikeaduck.denhaven2.com/articles/2008/04/18/rails-integration-test-file-upload-plugin 2008-04-27 17:46:33 +00:00			`before do`
Cleanup the way the tests switch Webrat modes 2008-12-26 04:25:27 +00:00			`Webrat.configuration.mode = :rails`
Add attaches_file method Note that file submissions in integration tests are only supported on edge rails after revision 8978. Rick DeNatale has backported support to 2.0.2; see his blog entry at: http://talklikeaduck.denhaven2.com/articles/2008/04/18/rails-integration-test-file-upload-plugin 2008-04-27 17:46:33 +00:00			`@filename = __FILE__`
Switch from Mocha to RSpec mocks 2008-07-25 23:11:56 +00:00			`@uploaded_file = mock("uploaded file")`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`ActionController::TestUploadedFile.stub!(:new => @uploaded_file)`
Add attaches_file method Note that file submissions in integration tests are only supported on edge rails after revision 8978. Rick DeNatale has backported support to 2.0.2; see his blog entry at: http://talklikeaduck.denhaven2.com/articles/2008/04/18/rails-integration-test-file-upload-plugin 2008-04-27 17:46:33 +00:00			`end`

			`it "should fail if no file field found" do`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`with_html <<-HTML`
Ensure all example HTML is wrapped in <html> tags 2008-11-28 05:34:35 +00:00			`<html>`
Add attaches_file method Note that file submissions in integration tests are only supported on edge rails after revision 8978. Rick DeNatale has backported support to 2.0.2; see his blog entry at: http://talklikeaduck.denhaven2.com/articles/2008/04/18/rails-integration-test-file-upload-plugin 2008-04-27 17:46:33 +00:00			`<form method="post" action="/widgets">`
			`</form>`
Ensure all example HTML is wrapped in <html> tags 2008-11-28 05:34:35 +00:00			`</html>`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`HTML`
Always raise Webrat::WebratErrors (or a subclass), not RuntimeErrors 2008-11-23 19:08:34 +00:00			`lambda { attach_file("Doc", "/some/path") }.should raise_error(Webrat::NotFoundError)`
Add attaches_file method Note that file submissions in integration tests are only supported on edge rails after revision 8978. Rick DeNatale has backported support to 2.0.2; see his blog entry at: http://talklikeaduck.denhaven2.com/articles/2008/04/18/rails-integration-test-file-upload-plugin 2008-04-27 17:46:33 +00:00			`end`

			`it "should submit empty strings for blank file fields" do`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`with_html <<-HTML`
Ensure all example HTML is wrapped in <html> tags 2008-11-28 05:34:35 +00:00			`<html>`
Add attaches_file method Note that file submissions in integration tests are only supported on edge rails after revision 8978. Rick DeNatale has backported support to 2.0.2; see his blog entry at: http://talklikeaduck.denhaven2.com/articles/2008/04/18/rails-integration-test-file-upload-plugin 2008-04-27 17:46:33 +00:00			`<form method="post" action="/widgets">`
			`<input type="file" id="widget_file" name="widget[file]" />`
			`<input type="submit" />`
			`</form>`
Ensure all example HTML is wrapped in <html> tags 2008-11-28 05:34:35 +00:00			`</html>`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`HTML`
Revert "Canonicalize all URLs (Shalon Wood)" This reverts commit 755cf6e508794568c07f29a8a87efd4f8c4d3654. 2009-05-11 20:48:28 +00:00			`webrat_session.should_receive(:post).with("/widgets", { "widget" => { "file" => "" } })`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`click_button`
Add attaches_file method Note that file submissions in integration tests are only supported on edge rails after revision 8978. Rick DeNatale has backported support to 2.0.2; see his blog entry at: http://talklikeaduck.denhaven2.com/articles/2008/04/18/rails-integration-test-file-upload-plugin 2008-04-27 17:46:33 +00:00			`end`

			`it "should submit the attached file" do`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`with_html <<-HTML`
Ensure all example HTML is wrapped in <html> tags 2008-11-28 05:34:35 +00:00			`<html>`
Add attaches_file method Note that file submissions in integration tests are only supported on edge rails after revision 8978. Rick DeNatale has backported support to 2.0.2; see his blog entry at: http://talklikeaduck.denhaven2.com/articles/2008/04/18/rails-integration-test-file-upload-plugin 2008-04-27 17:46:33 +00:00			`<form method="post" action="/widgets">`
			`<label for="widget_file">Document</label>`
			`<input type="file" id="widget_file" name="widget[file]" />`
			`<input type="submit" />`
			`</form>`
Ensure all example HTML is wrapped in <html> tags 2008-11-28 05:34:35 +00:00			`</html>`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`HTML`
Revert "Canonicalize all URLs (Shalon Wood)" This reverts commit 755cf6e508794568c07f29a8a87efd4f8c4d3654. 2009-05-11 20:48:28 +00:00			`webrat_session.should_receive(:post).with("/widgets", { "widget" => { "file" => @uploaded_file } })`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`attach_file "Document", @filename`
			`click_button`
Add attaches_file method Note that file submissions in integration tests are only supported on edge rails after revision 8978. Rick DeNatale has backported support to 2.0.2; see his blog entry at: http://talklikeaduck.denhaven2.com/articles/2008/04/18/rails-integration-test-file-upload-plugin 2008-04-27 17:46:33 +00:00			`end`

			`it "should support collections" do`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`with_html <<-HTML`
Ensure all example HTML is wrapped in <html> tags 2008-11-28 05:34:35 +00:00			`<html>`
Add attaches_file method Note that file submissions in integration tests are only supported on edge rails after revision 8978. Rick DeNatale has backported support to 2.0.2; see his blog entry at: http://talklikeaduck.denhaven2.com/articles/2008/04/18/rails-integration-test-file-upload-plugin 2008-04-27 17:46:33 +00:00			`<form method="post" action="/widgets">`
			`<label for="widget_file1">Document</label>`
			`<input type="file" id="widget_file1" name="widget[files][]" />`
			`<label for="widget_file2">Spreadsheet</label>`
			`<input type="file" id="widget_file2" name="widget[files][]" />`
			`<input type="submit" />`
			`</form>`
Ensure all example HTML is wrapped in <html> tags 2008-11-28 05:34:35 +00:00			`</html>`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`HTML`
Revert "Canonicalize all URLs (Shalon Wood)" This reverts commit 755cf6e508794568c07f29a8a87efd4f8c4d3654. 2009-05-11 20:48:28 +00:00			`webrat_session.should_receive(:post).with("/widgets", { "widget" => { "files" => [@uploaded_file, @uploaded_file] } })`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`attach_file "Document", @filename`
			`attach_file "Spreadsheet", @filename`
			`click_button`
Add attaches_file method Note that file submissions in integration tests are only supported on edge rails after revision 8978. Rick DeNatale has backported support to 2.0.2; see his blog entry at: http://talklikeaduck.denhaven2.com/articles/2008/04/18/rails-integration-test-file-upload-plugin 2008-04-27 17:46:33 +00:00			`end`
Support specification of content type in attaches_file() 2008-05-21 19:27:47 +00:00
			`it "should allow the content type to be specified" do`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`with_html <<-HTML`
Ensure all example HTML is wrapped in <html> tags 2008-11-28 05:34:35 +00:00			`<html>`
Support specification of content type in attaches_file() 2008-05-21 19:27:47 +00:00			`<form method="post" action="/widgets">`
			`<label for="person_picture">Picture</label>`
			`<input type="file" id="person_picture" name="person[picture]" />`
			`<input type="submit" />`
			`</form>`
Ensure all example HTML is wrapped in <html> tags 2008-11-28 05:34:35 +00:00			`</html>`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`HTML`
Switch from Mocha to RSpec mocks 2008-07-25 23:11:56 +00:00			`ActionController::TestUploadedFile.should_receive(:new).with(@filename, "image/png").any_number_of_times`
Use Webrat::Methods in specs 2008-11-23 05:22:49 +00:00			`attach_file "Picture", @filename, "image/png"`
			`click_button`
Support specification of content type in attaches_file() 2008-05-21 19:27:47 +00:00			`end`
fixes #341 attach_file with nested attributes 2010-04-05 14:31:38 +00:00
			`it "should support nested attributes" do`
			`with_html <<-HTML`
			`<html>`
			`<form method="post" action="/albums">`
			`<label for="photo_file1">Photo</label>`
			`<input type="file" id="photo_file1" name="album[photos_attributes][][image]" />`
			`<input type="submit" />`
			`</form>`
			`</html>`
			`HTML`
			`webrat_session.should_receive(:post).with("/albums", { "album" => { "photos_attributes" => [{"image" => @uploaded_file}] } })`
			`attach_file "Photo", @filename`
			`click_button`
			`end`
Whitespace 2009-04-08 00:30:12 +00:00			`end`