2015-06-14 21:02:10 -05:00
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package browse
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import (
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2015-07-18 04:37:05 -05:00
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"net/http"
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"net/http/httptest"
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2015-06-14 21:02:10 -05:00
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"sort"
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"testing"
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2015-07-18 04:37:05 -05:00
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"text/template"
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2015-06-14 21:02:10 -05:00
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"time"
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2015-07-18 04:37:05 -05:00
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"github.com/mholt/caddy/middleware"
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2015-06-14 21:02:10 -05:00
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)
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// "sort" package has "IsSorted" function, but no "IsReversed";
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func isReversed(data sort.Interface) bool {
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n := data.Len()
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for i := n - 1; i > 0; i-- {
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if !data.Less(i, i-1) {
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return false
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}
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}
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return true
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}
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func TestSort(t *testing.T) {
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// making up []fileInfo with bogus values;
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// to be used to make up our "listing"
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fileInfos := []FileInfo{
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{
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Name: "fizz",
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Size: 4,
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ModTime: time.Now().AddDate(-1, 1, 0),
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},
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{
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Name: "buzz",
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Size: 2,
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ModTime: time.Now().AddDate(0, -3, 3),
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},
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{
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Name: "bazz",
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Size: 1,
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ModTime: time.Now().AddDate(0, -2, -23),
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},
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{
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Name: "jazz",
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Size: 3,
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ModTime: time.Now(),
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},
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}
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listing := Listing{
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Name: "foobar",
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Path: "/fizz/buzz",
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CanGoUp: false,
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Items: fileInfos,
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}
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// sort by name
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listing.Sort = "name"
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listing.applySort()
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if !sort.IsSorted(byName(listing)) {
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t.Errorf("The listing isn't name sorted: %v", listing.Items)
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}
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// sort by size
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listing.Sort = "size"
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listing.applySort()
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if !sort.IsSorted(bySize(listing)) {
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t.Errorf("The listing isn't size sorted: %v", listing.Items)
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}
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// sort by Time
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listing.Sort = "time"
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listing.applySort()
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if !sort.IsSorted(byTime(listing)) {
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t.Errorf("The listing isn't time sorted: %v", listing.Items)
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}
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// reverse by name
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listing.Sort = "name"
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listing.Order = "desc"
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listing.applySort()
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if !isReversed(byName(listing)) {
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t.Errorf("The listing isn't reversed by name: %v", listing.Items)
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}
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// reverse by size
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listing.Sort = "size"
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listing.Order = "desc"
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listing.applySort()
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if !isReversed(bySize(listing)) {
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t.Errorf("The listing isn't reversed by size: %v", listing.Items)
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}
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// reverse by time
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listing.Sort = "time"
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listing.Order = "desc"
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listing.applySort()
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if !isReversed(byTime(listing)) {
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t.Errorf("The listing isn't reversed by time: %v", listing.Items)
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}
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}
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2015-07-18 04:37:05 -05:00
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func TestBrowseTemplate(t *testing.T) {
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tmpl, err := template.ParseFiles("photos.tpl")
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if err != nil {
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t.Fatalf("An error occured while parsing the template: %v", err)
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}
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b := Browse{
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Next: middleware.HandlerFunc(func(w http.ResponseWriter, r *http.Request) (int, error) {
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t.Fatalf("Next shouldn't be called")
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return 0, nil
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}),
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Root: ".",
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Configs: []Config{
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Config{
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PathScope: "/photos",
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Template: tmpl,
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},
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},
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}
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req, err := http.NewRequest("GET", "/photos/", nil)
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if err != nil {
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t.Fatalf("Test: Could not create HTTP request: %v", err)
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}
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rec := httptest.NewRecorder()
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b.ServeHTTP(rec, req)
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if rec.Code != http.StatusOK {
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t.Fatalf("Wrong status, expected %d, got %d", http.StatusOK, rec.Code)
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}
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respBody := rec.Body.String()
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expectedBody := `<!DOCTYPE html>
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<html>
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<head>
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<title>Template</title>
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</head>
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<body>
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<h1>Header</h1>
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<h1>/photos/</h1>
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<a href="test.html">test.html</a><br>
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<a href="test2.html">test2.html</a><br>
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</body>
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</html>
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`
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if respBody != expectedBody {
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t.Fatalf("Expected body: %v got: %v", expectedBody, respBody)
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}
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}
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