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miniflux/reader/opml/serializer_test.go

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// Copyright 2017 Frédéric Guillot. All rights reserved.
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
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package opml // import "miniflux.app/reader/opml"
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import (
"bytes"
"fmt"
"testing"
)
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func TestSerialize(t *testing.T) {
var subscriptions SubcriptionList
subscriptions = append(subscriptions, &Subcription{Title: "Feed 1", FeedURL: "http://example.org/feed/1", SiteURL: "http://example.org/1", CategoryName: "Category 1"})
subscriptions = append(subscriptions, &Subcription{Title: "Feed 2", FeedURL: "http://example.org/feed/2", SiteURL: "http://example.org/2", CategoryName: "Category 1"})
subscriptions = append(subscriptions, &Subcription{Title: "Feed 3", FeedURL: "http://example.org/feed/3", SiteURL: "http://example.org/3", CategoryName: "Category 2"})
output := Serialize(subscriptions)
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fmt.Println(output)
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feeds, err := Parse(bytes.NewBufferString(output))
if err != nil {
t.Error(err)
}
if len(feeds) != 3 {
t.Errorf("Wrong number of subscriptions: %d instead of %d", len(feeds), 3)
}
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found := false
for _, feed := range feeds {
if feed.Title == "Feed 1" && feed.CategoryName == "Category 1" &&
feed.FeedURL == "http://example.org/feed/1" && feed.SiteURL == "http://example.org/1" {
found = true
break
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}
}
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if !found {
t.Error("Serialized feed is incorrect")
}
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}
func TestNormalizedCategoriesOrder(t *testing.T) {
var orderTests = []struct {
naturalOrderName string
correctOrderName string
}{
{"Category 2", "Category 1"},
{"Category 3", "Category 2"},
{"Category 1", "Category 3"},
}
var subscriptions SubcriptionList
subscriptions = append(subscriptions, &Subcription{Title: "Feed 1", FeedURL: "http://example.org/feed/1", SiteURL: "http://example.org/1", CategoryName: orderTests[0].naturalOrderName})
subscriptions = append(subscriptions, &Subcription{Title: "Feed 2", FeedURL: "http://example.org/feed/2", SiteURL: "http://example.org/2", CategoryName: orderTests[1].naturalOrderName})
subscriptions = append(subscriptions, &Subcription{Title: "Feed 3", FeedURL: "http://example.org/feed/3", SiteURL: "http://example.org/3", CategoryName: orderTests[2].naturalOrderName})
feeds := normalizeFeeds(subscriptions)
for i, o := range orderTests {
if feeds.Outlines[i].Text != o.correctOrderName {
t.Fatalf("need %v, got %v", o.correctOrderName, feeds.Outlines[i].Text)
}
}
}