// Test getting a doc.
func TestGet(t *testing.T) {
assert := asserts.NewTestingAsserts(t, true)
u, _ := url.Parse("http://www.rssboard.org/files/sample-rss-2.xml")
r, err := rss.Get(u)
assert.Nil(err, "Getting the RSS document returns no error.")
err = r.Validate()
assert.Nil(err, "Validating returns no error.")
b := &bytes.Buffer{}
err = rss.Encode(b, r)
assert.Nil(err, "Encoding returns no error.")
applog.Infof("--- RSS ---\n%s", b)
}
// Test encoding and decoding a doc.
func TestEncodeDecode(t *testing.T) {
assert := asserts.NewTestingAsserts(t, true)
r1 := &rss.RSS{
Version: rss.Version,
Channel: rss.Channel{
Title: "Test Encode/Decode",
Link: "http://www.tidelan.biz/rss",
Description: "A test document.",
Categories: []*rss.Category{
{"foo", ""},
{"bar", "baz"},
},
Items: []*rss.Item{
{
Title: "Item 1",
Description: "This is item 1",
GUID: &rss.GUID{"http://www.tidelan.biz/rss/item-1", false},
},
{
Title: "Item 2",
Description: "This is item 2",
GUID: &rss.GUID{"http://www.tidelan.biz/rss/item-2", true},
},
},
},
}
b := &bytes.Buffer{}
err := rss.Encode(b, r1)
assert.Nil(err, "Encoding returns no error.")
assert.Substring(b.String(), "<title>Test Encode/Decode</title>", "Title has been encoded correctly.")
r2, err := rss.Decode(b)
assert.Nil(err, "Decoding returns no error.")
assert.Equal(r2.Channel.Title, "Test Encode/Decode", "Title has been decoded correctly.")
assert.Length(r2.Channel.Items, 2, "Decoded document has the right number of items.")
}