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-rw-r--r--spec/helpers/date_time_helper_spec.rb71
-rw-r--r--spec/helpers/highlight_helper_spec.rb247
-rw-r--r--spec/helpers/link_to_helper_spec.rb123
3 files changed, 394 insertions, 47 deletions
diff --git a/spec/helpers/date_time_helper_spec.rb b/spec/helpers/date_time_helper_spec.rb
new file mode 100644
index 000000000..c4fdee1d1
--- /dev/null
+++ b/spec/helpers/date_time_helper_spec.rb
@@ -0,0 +1,71 @@
+require File.expand_path(File.dirname(__FILE__) + '/../spec_helper')
+
+describe DateTimeHelper do
+
+ include DateTimeHelper
+
+ describe :simple_date do
+
+ it 'formats a date in html by default' do
+ time = Time.utc(2012, 11, 07, 21, 30, 26)
+ self.should_receive(:simple_date_html).with(time)
+ simple_date(time)
+ end
+
+ it 'formats a date in the specified format' do
+ time = Time.utc(2012, 11, 07, 21, 30, 26)
+ self.should_receive(:simple_date_text).with(time)
+ simple_date(time, :format => :text)
+ end
+
+ it 'raises an argument error if given an unrecognized format' do
+ time = Time.utc(2012, 11, 07, 21, 30, 26)
+ expect { simple_date(time, :format => :unknown) }.to raise_error(ArgumentError)
+ end
+
+ end
+
+ describe :simple_date_html do
+
+ it 'formats a date in a time tag' do
+ Time.use_zone('London') do
+ time = Time.utc(2012, 11, 07, 21, 30, 26)
+ expected = %Q(<time datetime="2012-11-07T21:30:26+00:00" title="2012-11-07 21:30:26 +0000">November 07, 2012</time>)
+ simple_date_html(time).should == expected
+ end
+ end
+
+ end
+
+ describe :simple_date_text do
+
+ it 'should respect time zones' do
+ Time.use_zone('Australia/Sydney') do
+ simple_date_text(Time.utc(2012, 11, 07, 21, 30, 26)).should == 'November 08, 2012'
+ end
+ end
+
+ it 'should handle Date objects' do
+ simple_date_text(Date.new(2012, 11, 21)).should == 'November 21, 2012'
+ end
+
+ end
+
+ describe :simple_time do
+
+ it 'returns 00:00:00 for a date' do
+ simple_time(Date.new(2012, 11, 21)).should == '00:00:00'
+ end
+
+ it 'returns the time component of a datetime' do
+ date = DateTime.new(2012, 11, 21, 10, 34, 56)
+ simple_time(date).should == '10:34:56'
+ end
+
+ it 'returns the time component of a time' do
+ time = Time.utc(2000, 'jan', 1, 20, 15, 1)
+ simple_time(time).should == '20:15:01'
+ end
+
+ end
+end
diff --git a/spec/helpers/highlight_helper_spec.rb b/spec/helpers/highlight_helper_spec.rb
new file mode 100644
index 000000000..e1be7e153
--- /dev/null
+++ b/spec/helpers/highlight_helper_spec.rb
@@ -0,0 +1,247 @@
+require File.expand_path(File.dirname(__FILE__) + '/../spec_helper')
+
+describe HighlightHelper do
+ include HighlightHelper
+
+ describe :highlight_and_excerpt do
+
+ it 'excerpts text and highlights phrases' do
+ text = "Quentin Nobble-Boston, Permanent Under-Secretary, Department for Humpadinking"
+ phrases = ['humpadinking']
+ expected = '...Department for <span class="highlight">Humpadinking</span>'
+ highlight_and_excerpt(text, phrases, 15).should == expected
+ end
+
+ it 'excerpts text and highlights matches' do
+ text = "Quentin Nobble-Boston, Permanent Under-Secretary, Department for Humpadinking"
+ matches = [/\bhumpadink\w*\b/iu]
+ expected = '...Department for <span class="highlight">Humpadinking</span>'
+ highlight_and_excerpt(text, matches, 15).should == expected
+ end
+
+ context 'multiple matches' do
+
+ it 'highlights multiple matches' do
+ text = <<-EOF
+Quentin Nobble-Boston, Permanent Under-Secretary, Department for Humpadinking
+decided to visit Humpadink so that he could be with the Humpadinks
+EOF
+
+ expected = <<-EOF
+Quentin Nobble-Boston, Permanent Under-Secretary, Department for <span class="highlight">Humpadinking</span>
+decided to visit <span class="highlight">Humpadink</span> so that he could be with the <span class="highlight">Humpadinks</span>
+EOF
+ text.chomp!
+ expected.chomp!
+ matches = [/\b(humpadink\w*)\b/iu]
+ highlight_and_excerpt(text, matches, 1000).should == expected
+ end
+
+ it 'bases the split on the first match' do
+ text = "Quentin Nobble-Boston, Permanent Under-Secretary," \
+ "Department for Humpadinking decided to visit Humpadink" \
+ "so that he could be with the Humpadinks"
+
+ expected = "...Department for <span class=\"highlight\">" \
+ "Humpadinking</span> decided to vis..."
+
+ matches = [/\b(humpadink\w*)\b/iu]
+ highlight_and_excerpt(text, matches, 15).should == expected
+ end
+
+ end
+
+ end
+
+ describe :highlight_matches do
+
+ it 'highlights' do
+ assert_equal(
+ "This is a <mark>beautiful</mark> morning",
+ highlight_matches("This is a beautiful morning", "beautiful")
+ )
+
+ assert_equal(
+ "This is a <mark>beautiful</mark> morning, but also a <mark>beautiful</mark> day",
+ highlight_matches("This is a beautiful morning, but also a beautiful day", "beautiful")
+ )
+
+ assert_equal(
+ "This is a <b>beautiful</b> morning, but also a <b>beautiful</b> day",
+ highlight_matches("This is a beautiful morning, but also a beautiful day", "beautiful", :highlighter => '<b>\1</b>')
+ )
+
+ assert_equal(
+ "This text is not changed because we supplied an empty phrase",
+ highlight_matches("This text is not changed because we supplied an empty phrase", nil)
+ )
+
+ assert_equal ' ', highlight_matches(' ', 'blank text is returned verbatim')
+ end
+
+ it 'sanitizes input' do
+ assert_equal(
+ "This is a <mark>beautiful</mark> morning",
+ highlight_matches("This is a beautiful morning<script>code!</script>", "beautiful")
+ )
+ end
+
+ it 'doesnt sanitize when the sanitize option is false' do
+ assert_equal(
+ "This is a <mark>beautiful</mark> morning<script>code!</script>",
+ highlight_matches("This is a beautiful morning<script>code!</script>", "beautiful", :sanitize => false)
+ )
+ end
+
+ it 'highlights using regexp' do
+ assert_equal(
+ "This is a <mark>beautiful!</mark> morning",
+ highlight_matches("This is a beautiful! morning", "beautiful!")
+ )
+
+ assert_equal(
+ "This is a <mark>beautiful! morning</mark>",
+ highlight_matches("This is a beautiful! morning", "beautiful! morning")
+ )
+
+ assert_equal(
+ "This is a <mark>beautiful? morning</mark>",
+ highlight_matches("This is a beautiful? morning", "beautiful? morning")
+ )
+ end
+
+ it 'accepts regex' do
+ assert_equal("This day was challenging for judge <mark>Allen</mark> and his colleagues.",
+ highlight_matches("This day was challenging for judge Allen and his colleagues.", /\ballen\b/i))
+ end
+
+ it 'highlights multiple phrases in one pass' do
+ assert_equal %(<em>wow</em> <em>em</em>), highlight_matches('wow em', %w(wow em), :highlighter => '<em>\1</em>')
+ end
+
+ it 'highlights with html' do
+ assert_equal(
+ "<p>This is a <mark>beautiful</mark> morning, but also a <mark>beautiful</mark> day</p>",
+ highlight_matches("<p>This is a beautiful morning, but also a beautiful day</p>", "beautiful")
+ )
+ assert_equal(
+ "<p>This is a <em><mark>beautiful</mark></em> morning, but also a <mark>beautiful</mark> day</p>",
+ highlight_matches("<p>This is a <em>beautiful</em> morning, but also a beautiful day</p>", "beautiful")
+ )
+ assert_equal(
+ "<p>This is a <em class=\"error\"><mark>beautiful</mark></em> morning, but also a <mark>beautiful</mark> <span class=\"last\">day</span></p>",
+ highlight_matches("<p>This is a <em class=\"error\">beautiful</em> morning, but also a beautiful <span class=\"last\">day</span></p>", "beautiful")
+ )
+ assert_equal(
+ "<p class=\"beautiful\">This is a <mark>beautiful</mark> morning, but also a <mark>beautiful</mark> day</p>",
+ highlight_matches("<p class=\"beautiful\">This is a beautiful morning, but also a beautiful day</p>", "beautiful")
+ )
+ assert_equal(
+ "<p>This is a <mark>beautiful</mark> <a href=\"http://example.com/beautiful#top?what=beautiful%20morning&amp;when=now+then\">morning</a>, but also a <mark>beautiful</mark> day</p>",
+ highlight_matches("<p>This is a beautiful <a href=\"http://example.com/beautiful\#top?what=beautiful%20morning&when=now+then\">morning</a>, but also a beautiful day</p>", "beautiful")
+ )
+ assert_equal(
+ "<div>abc <b>div</b></div>",
+ highlight_matches("<div>abc div</div>", "div", :highlighter => '<b>\1</b>')
+ )
+ end
+
+ it 'doesnt modify the options hash' do
+ options = { :highlighter => '<b>\1</b>', :sanitize => false }
+ passed_options = options.dup
+ highlight_matches("<div>abc div</div>", "div", passed_options)
+ assert_equal options, passed_options
+ end
+
+ it 'highlights with a block' do
+ assert_equal(
+ "<b>one</b> <b>two</b> <b>three</b>",
+ highlight_matches("one two three", ["one", "two", "three"]) { |word| "<b>#{word}</b>" }
+ )
+ end
+
+ end
+
+ describe :excerpt do
+
+ it 'excerpts' do
+ assert_equal("...is a beautiful morn...", excerpt("This is a beautiful morning", "beautiful", :radius => 5))
+ assert_equal("This is a...", excerpt("This is a beautiful morning", "this", :radius => 5))
+ assert_equal("...iful morning", excerpt("This is a beautiful morning", "morning", :radius => 5))
+ assert_nil excerpt("This is a beautiful morning", "day")
+ end
+
+ it 'is not html safe' do
+ assert !excerpt('This is a beautiful! morning', 'beautiful', :radius => 5).html_safe?
+ end
+
+ it 'excerpts borderline cases' do
+ assert_equal("", excerpt("", "", :radius => 0))
+ assert_equal("a", excerpt("a", "a", :radius => 0))
+ assert_equal("...b...", excerpt("abc", "b", :radius => 0))
+ assert_equal("abc", excerpt("abc", "b", :radius => 1))
+ assert_equal("abc...", excerpt("abcd", "b", :radius => 1))
+ assert_equal("...abc", excerpt("zabc", "b", :radius => 1))
+ assert_equal("...abc...", excerpt("zabcd", "b", :radius => 1))
+ assert_equal("zabcd", excerpt("zabcd", "b", :radius => 2))
+
+ # excerpt strips the resulting string before ap-/prepending excerpt_string.
+ # whether this behavior is meaningful when excerpt_string is not to be
+ # appended is questionable.
+ assert_equal("zabcd", excerpt(" zabcd ", "b", :radius => 4))
+ assert_equal("...abc...", excerpt("z abc d", "b", :radius => 1))
+ end
+
+ it 'excerpts with regex' do
+ assert_equal('...is a beautiful! mor...', excerpt('This is a beautiful! morning', 'beautiful', :radius => 5))
+ assert_equal('...is a beautiful? mor...', excerpt('This is a beautiful? morning', 'beautiful', :radius => 5))
+ assert_equal('...is a beautiful? mor...', excerpt('This is a beautiful? morning', /\bbeau\w*\b/i, :radius => 5))
+ assert_equal('...is a beautiful? mor...', excerpt('This is a beautiful? morning', /\b(beau\w*)\b/i, :radius => 5))
+ assert_equal("...udge Allen and...", excerpt("This day was challenging for judge Allen and his colleagues.", /\ballen\b/i, :radius => 5))
+ assert_equal("...judge Allen and...", excerpt("This day was challenging for judge Allen and his colleagues.", /\ballen\b/i, :radius => 1, :separator => ' '))
+ assert_equal("...was challenging for...", excerpt("This day was challenging for judge Allen and his colleagues.", /\b(\w*allen\w*)\b/i, :radius => 5))
+ end
+
+ it 'excerpts with omission' do
+ assert_equal("[...]is a beautiful morn[...]", excerpt("This is a beautiful morning", "beautiful", :omission => "[...]",:radius => 5))
+ assert_equal(
+ "This is the ultimate supercalifragilisticexpialidoceous very looooooooooooooooooong looooooooooooong beautiful morning with amazing sunshine and awesome tempera[...]",
+ excerpt("This is the ultimate supercalifragilisticexpialidoceous very looooooooooooooooooong looooooooooooong beautiful morning with amazing sunshine and awesome temperatures. So what are you gonna do about it?", "very",
+ :omission => "[...]")
+ )
+ end
+
+ it 'excerpts with utf8' do
+ if RUBY_VERSION.to_f >= 1.9
+ assert_equal("...\357\254\203ciency could not be...".force_encoding(Encoding::UTF_8), excerpt("That's why e\357\254\203ciency could not be helped".force_encoding(Encoding::UTF_8), 'could', :radius => 8))
+ else
+ assert_equal("...\357\254\203ciency could not be...", excerpt("That's why e\357\254\203ciency could not be helped", 'could', :radius => 8))
+ end
+ end
+
+ it 'doesnt modify the options hash' do
+ options = { :omission => "[...]",:radius => 5 }
+ passed_options = options.dup
+ excerpt("This is a beautiful morning", "beautiful", passed_options)
+ assert_equal options, passed_options
+ end
+
+ it 'excerpts with separator' do
+ options = { :separator => ' ', :radius => 1 }
+ assert_equal('...a very beautiful...', excerpt('This is a very beautiful morning', 'very', options))
+ assert_equal('This is...', excerpt('This is a very beautiful morning', 'this', options))
+ assert_equal('...beautiful morning', excerpt('This is a very beautiful morning', 'morning', options))
+
+ options = { :separator => "\n", :radius => 0 }
+ assert_equal("...very long...", excerpt("my very\nvery\nvery long\nstring", 'long', options))
+
+ options = { :separator => "\n", :radius => 1 }
+ assert_equal("...very\nvery long\nstring", excerpt("my very\nvery\nvery long\nstring", 'long', options))
+
+ assert_equal excerpt('This is a beautiful morning', 'a'),
+ excerpt('This is a beautiful morning', 'a', :separator => nil)
+ end
+
+ end
+
+end
diff --git a/spec/helpers/link_to_helper_spec.rb b/spec/helpers/link_to_helper_spec.rb
index 4a01ec683..261e1ef3e 100644
--- a/spec/helpers/link_to_helper_spec.rb
+++ b/spec/helpers/link_to_helper_spec.rb
@@ -20,6 +20,82 @@ describe LinkToHelper do
end
+ describe 'when linking to new incoming messages' do
+
+ before do
+ @info_request = mock_model(InfoRequest, :id => 123, :url_title => 'test_title')
+ @incoming_message = mock_model(IncomingMessage, :id => 32, :info_request => @info_request)
+ end
+
+ context 'for external links' do
+
+ it 'generates the url to the info request of the message' do
+ incoming_message_url(@incoming_message).should include('http://test.host/request/test_title')
+ end
+
+ it 'includes an anchor to the new message' do
+ incoming_message_url(@incoming_message).should include('#incoming-32')
+ end
+
+ it 'does not cache by default' do
+ incoming_message_url(@incoming_message).should_not include('nocache=incoming-32')
+ end
+
+ it 'includes a cache busting parameter if set' do
+ incoming_message_url(@incoming_message, :cachebust => true).should include('nocache=incoming-32')
+ end
+
+ end
+
+ context 'for internal links' do
+
+ it 'generates the incoming_message_url with the path only' do
+ expected = '/request/test_title#incoming-32'
+ incoming_message_path(@incoming_message).should == expected
+ end
+
+ end
+
+ end
+
+ describe 'when linking to new outgoing messages' do
+
+ before do
+ @info_request = mock_model(InfoRequest, :id => 123, :url_title => 'test_title')
+ @outgoing_message = mock_model(OutgoingMessage, :id => 32, :info_request => @info_request)
+ end
+
+ context 'for external links' do
+
+ it 'generates the url to the info request of the message' do
+ outgoing_message_url(@outgoing_message).should include('http://test.host/request/test_title')
+ end
+
+ it 'includes an anchor to the new message' do
+ outgoing_message_url(@outgoing_message).should include('#outgoing-32')
+ end
+
+ it 'does not cache by default' do
+ outgoing_message_url(@outgoing_message).should_not include('nocache=outgoing-32')
+ end
+
+ it 'includes a cache busting parameter if set' do
+ outgoing_message_url(@outgoing_message, :cachebust => true).should include('nocache=outgoing-32')
+ end
+
+ end
+
+ context 'for internal links' do
+
+ it 'generates the outgoing_message_url with the path only' do
+ expected = '/request/test_title#outgoing-32'
+ outgoing_message_path(@outgoing_message).should == expected
+ end
+
+ end
+
+ end
+
describe 'when displaying a user link for a request' do
context "for external requests" do
@@ -69,51 +145,4 @@ describe LinkToHelper do
end
- describe 'simple_date' do
-
- it 'formats a date in html by default' do
- time = Time.utc(2012, 11, 07, 21, 30, 26)
- self.should_receive(:simple_date_html).with(time)
- simple_date(time)
- end
-
- it 'formats a date in the specified format' do
- time = Time.utc(2012, 11, 07, 21, 30, 26)
- self.should_receive(:simple_date_text).with(time)
- simple_date(time, :format => :text)
- end
-
- it 'raises an argument error if given an unrecognized format' do
- time = Time.utc(2012, 11, 07, 21, 30, 26)
- expect { simple_date(time, :format => :unknown) }.to raise_error(ArgumentError)
- end
-
- end
-
- describe 'simple_date_html' do
-
- it 'formats a date in a time tag' do
- Time.use_zone('London') do
- time = Time.utc(2012, 11, 07, 21, 30, 26)
- expected = "<time datetime=\"2012-11-07T21:30:26+00:00\" title=\"2012-11-07 21:30:26 +0000\">November 07, 2012</time>"
- simple_date_html(time).should == expected
- end
- end
-
- end
-
- describe 'simple_date_text' do
-
- it 'should respect time zones' do
- Time.use_zone('Australia/Sydney') do
- simple_date_text(Time.utc(2012, 11, 07, 21, 30, 26)).should == 'November 08, 2012'
- end
- end
-
- it 'should handle Date objects' do
- simple_date_text(Date.new(2012, 11, 21)).should == 'November 21, 2012'
- end
-
- end
-
end
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