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package caddyhugo
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import (
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"io/ioutil"
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"os"
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"os/exec"
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"path"
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"sync"
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"testing"
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"time"
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"git.stephensearles.com/stephen/acedoc"
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)
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type World struct {
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CH CaddyHugo
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BlogFolder string
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}
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func (w World) Clean() {
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if w.BlogFolder != "" {
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os.RemoveAll(w.BlogFolder)
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}
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}
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func NewWorld(t *testing.T) World {
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dir, err := ioutil.TempDir("", "caddy-hugo2-test-")
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if err != nil {
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t.Fatalf("error initializing test environment: %v", err)
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}
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w := World{BlogFolder: dir}
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cmd := exec.Command("hugo", "new", "site", dir)
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cmd.Dir = dir
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out, err := cmd.CombinedOutput()
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if err != nil {
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t.Fatalf("error initializing test site: %v\n\n%v", err, string(out))
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}
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w.CH.Setup(dir)
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return w
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}
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func TestEdits(t *testing.T) {
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w := NewWorld(t)
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defer w.Clean()
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const title = "sometitle"
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var contentPath = path.Join("content", title+".md")
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w.CH.NewContent(title, "")
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send := []acedoc.Delta{
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acedoc.Insert(0, 0, "hello"),
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acedoc.Insert(0, 5, " world"),
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acedoc.Insert(0, 11, " world"),
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}
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var mtx sync.Mutex
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received := []acedoc.Delta{}
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doc, err := w.CH.client(contentPath)
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if err != nil {
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t.Fatal("error creating document client:", err)
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}
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doc.doc.Client(acedoc.DeltaHandlerFunc(func(ds []acedoc.Delta) error {
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// receive some deltas...
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mtx.Lock()
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defer mtx.Unlock()
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received = append(received, ds...)
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return nil
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}))
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_, ok := w.CH.hasdocref(contentPath)
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if !ok {
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t.Fatal("expected there to be an established client")
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}
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doc.doc.Apply(send...)
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<-time.After(5 * time.Second)
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if len(received) != len(send) {
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t.Errorf("expected %d deltas, received %d; expected: %v, received: %v", len(send), len(received), send, received)
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}
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}
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func TestPagesInPagesOut(t *testing.T) {
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w := NewWorld(t)
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defer w.Clean()
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// check there's no content at first
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c, err := GetContent(w.BlogFolder, w.CH.HugoSites)
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if err != nil {
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t.Fatalf("couldn't get content from a blank test environment: %v", err)
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}
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if len(c) != 0 {
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t.Fatalf("expected a blank test environment, but saw %d pages", len(c))
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}
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titles := []string{
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"test1",
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"TEST 2!!",
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}
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found := map[string]bool{}
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// create some known content
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for i, title := range titles {
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w.CH.NewContent(title, "")
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c, err = GetContent(w.BlogFolder, w.CH.HugoSites)
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if err != nil {
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t.Fatalf("couldn't get content from the test environment: %v", err)
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}
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if len(c)-1 != i {
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t.Fatalf("expected %d page, but saw %d pages", i+1, len(c))
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}
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}
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// make sure we get the content out that we just created
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c, err = GetContent(w.BlogFolder, w.CH.HugoSites)
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if err != nil {
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t.Fatalf("couldn't get content from the test environment: %v", err)
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}
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for _, content := range c {
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if content.Metadata == nil {
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t.Errorf("didn't see metadata for %q", content.Filename)
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}
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found[content.Filename] = true
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}
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var missingSomething bool
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for _, title := range titles {
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adjusted := path.Join("content", docname(title)+".md")
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if !found[adjusted] {
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missingSomething = true
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t.Errorf("expected to find title %q, but didn't see it", adjusted)
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}
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}
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if missingSomething {
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t.Logf("found titles: %v", found)
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}
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}
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