f4b3f2fd1e
clarify regexp and correct some bad backtracking add specs rewrite regex convert mardown style title to plain text title fix bad indentation add jasmine test for post-viewer.js tries to fix bad jasmine test
57 lines
1.9 KiB
Ruby
57 lines
1.9 KiB
Ruby
# Copyright (c) 2010-2011, Diaspora Inc. This file is
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# licensed under the Affero General Public License version 3 or later. See
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# the COPYRIGHT file.
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require 'spec_helper'
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describe PostsHelper do
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describe '#post_page_title' do
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before do
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@sm = FactoryGirl.create(:status_message)
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end
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context 'with posts with text' do
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context 'when :length is passed in parameters' do
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it 'returns string of size less or equal to :length' do
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@sm = stub(:text => "## My title\n Post content...")
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string_size = 12
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post_page_title(@sm, :length => string_size ).size.should <= string_size
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end
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end
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context 'when :length is not passed in parameters' do
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context 'with a Markdown header of less than 200 characters on first line'do
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it 'returns atx style header' do
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@sm = stub(:text => "## My title\n Post content...")
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post_page_title(@sm).should == "## My title"
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end
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it 'returns setext style header' do
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@sm = stub(:text => "My title \n======\n Post content...")
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post_page_title(@sm).should == "My title \n======"
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end
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end
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context 'without a Markdown header of less than 200 characters on first line 'do
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it 'truncates posts to the 20 first characters' do
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@sm = stub(:text => "Very, very, very long post")
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post_page_title(@sm).should == "Very, very, very ..."
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end
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end
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end
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end
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end
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describe '#post_iframe_url' do
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before do
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@post = FactoryGirl.create(:status_message)
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end
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it "returns an iframe tag" do
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post_iframe_url(@post.id).should include "iframe"
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end
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it "returns an iframe containing the post" do
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post_iframe_url(@post.id).should include "src='http://localhost:9887#{post_path(@post)}'"
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end
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end
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end
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