first import

git-svn-id: svn+ssh://svn.gna.org/svn/feed2imap/trunk/feed2imap@5 f70e237a-67f3-0310-a06c-d2b8a7116972

1 files changed, 78 insertions, 0 deletions

diff --git a/test/tc_cache.rb b/test/tc_cache.rb
new file mode 100755
index 0000000..d472d71
--- /dev/null
+++ b/test/tc_cache.rb
@@ -0,0 +1,78 @@
+#!/usr/bin/ruby -w
+
+$:.unshift File.join(File.dirname(__FILE__), '..', 'lib')
+
+require 'test/unit'
+require 'feed2imap/cache'
+require 'feed2imap/channel'
+require 'pp'
+
+class ItemCacheTest < Test::Unit::TestCase
+  def test_create
+    cache = ItemCache::new
+    assert(! cache.nil?)
+  end
+
+  def test_cache_lastcheck
+    cache = ItemCache::new
+    assert_equal(Time::at(0), cache.get_last_check('coucou'))
+    t = Time::now
+    cache.set_last_check('coucou', t)
+    assert_equal(t, cache.get_last_check('coucou'))
+  end
+
+  def test_cache_management
+    c = ItemCache::new
+    assert_equal(0, c.nbchannels)
+    assert_equal(0, c.nbitems)
+    i1 = Item::new
+    i1.title = 'title1'
+    i1.link = 'link1'
+    i1.content = 'content1'
+    i2 = Item::new
+    i2.title = 'title2'
+    i2.link = 'link2'
+    i2.content = 'content2'
+    assert_equal([i1, i2], c.get_new_items('id', [i1, i2])[0])
+    c.update_cache('id', [i1])
+    assert_equal(1, c.nbitems)
+    assert_equal([i2], c.get_new_items('id', [i1, i2])[0])
+  end
+
+  def test_cache_management_updated
+    c = ItemCache::new
+    assert_equal(0, c.nbchannels)
+    assert_equal(0, c.nbitems)
+    i1 = Item::new
+    i1.title = 'title1'
+    i1.link = 'link1'
+    i1.content = 'content1'
+    i2 = Item::new
+    i2.title = 'title2'
+    i2.link = 'link2'
+    i2.content = 'content2'
+    news = c.get_new_items('id', [i1, i2])[0]
+    assert_equal([i1, i2], news)
+    idx1 = i1.cacheditem.index
+    assert_equal(0, idx1)
+    idx2 = i2.cacheditem.index
+    assert_equal(1, idx2)
+    c.update_cache('id', [i1, i2])
+    i3 = Item::new
+    i3.title = 'title 1 - updated'
+    i3.link = 'link1'
+    i3.content = 'content1'
+    news, updated = c.get_new_items('id', [i3])
+    assert_equal([], news)
+    assert_equal([i3], updated)
+    assert_equal(idx1, i3.cacheditem.index)
+    i4 = Item::new
+    i4.title = 'title 1 - updated'
+    i4.link = 'link1'
+    i4.content = 'content1 - modified'
+    news, updated = c.get_new_items('id', [i4])
+    assert_equal([], news)
+    assert_equal([i4], updated)
+    assert_equal(idx1, i4.cacheditem.index)
+  end
+end