ref: dd19d0cc77c42bc4afb2753595b578403b459326
dir: /hugolib/page_test.go/
package hugolib
import (
"html/template"
"io"
"strings"
"testing"
"time"
)
var EMPTY_PAGE = ""
var SIMPLE_PAGE = `---
title: Simple
---
Simple Page
`
var INVALID_FRONT_MATTER_MISSING = `This is a test`
var INVALID_FRONT_MATTER_SHORT_DELIM = `
--
title: Short delim start
---
Short Delim
`
var INVALID_FRONT_MATTER_SHORT_DELIM_ENDING = `
---
title: Short delim ending
--
Short Delim
`
var INVALID_FRONT_MATTER_LEADING_WS = `
---
title: Leading WS
---
Leading
`
var SIMPLE_PAGE_JSON = `
{
"title": "spf13-vim 3.0 release and new website",
"description": "spf13-vim is a cross platform distribution of vim plugins and resources for Vim.",
"tags": [ ".vimrc", "plugins", "spf13-vim", "vim" ],
"date": "2012-04-06",
"categories": [
"Development",
"VIM"
],
"slug": "spf13-vim-3-0-release-and-new-website"
}
Content of the file goes Here
`
var SIMPLE_PAGE_JSON_MULTIPLE = `
{
"title": "foobar",
"customData": { "foo": "bar" },
"date": "2012-08-06"
}
Some text
`
var SIMPLE_PAGE_JSON_COMPACT = `
{"title":"foobar","customData":{"foo":"bar"},"date":"2012-08-06"}
Text
`
var PAGE_WITH_INVALID_DATE = `---
date: 2010-05-02 15:29:31+08:00
---
Page With Invalid Date (missing the T for RFC 3339)`
var PAGE_WITH_DATE_RFC3339 = `---
date: 2010-05-02T15:29:31+08:00
---
Page With Date RFC3339`
var PAGE_WITH_DATE_RFC1123 = `---
date: Sun, 02 May 2010 15:29:31 PST
---
Page With Date RFC1123`
var PAGE_WITH_DATE_RFC1123Z = `---
date: Sun, 02 May 2010 15:29:31 +0800
---
Page With Date RFC1123Z`
var PAGE_WITH_DATE_RFC822 = `---
date: 02 May 10 15:29 PST
---
Page With Date RFC822`
var PAGE_WITH_DATE_RFC822Z = `---
date: 02 May 10 15:29 +0800
---
Page With Date RFC822Z`
var PAGE_WITH_DATE_ANSIC = `---
date: Sun May 2 15:29:31 2010
---
Page With Date ANSIC`
var PAGE_WITH_DATE_UnixDate = `---
date: Sun May 2 15:29:31 PST 2010
---
Page With Date UnixDate`
var PAGE_WITH_DATE_RubyDate = `---
date: Sun May 02 15:29:31 +0800 2010
---
Page With Date RubyDate`
func checkError(t *testing.T, err error, expected string) {
if err == nil {
t.Fatalf("err is nil")
}
if err.Error() != expected {
t.Errorf("err.Error() returned: '%s'. Expected: '%s'", err.Error(), expected)
}
}
func TestDegenerateEmptyPageZeroLengthName(t *testing.T) {
_, err := ReadFrom(strings.NewReader(EMPTY_PAGE), "")
if err == nil {
t.Fatalf("A zero length page name must return an error")
}
checkError(t, err, "Zero length page name")
}
func TestDegenerateEmptyPage(t *testing.T) {
_, err := ReadFrom(strings.NewReader(EMPTY_PAGE), "test")
if err == nil {
t.Fatalf("Expected ReadFrom to return an error when an empty buffer is passed.")
}
checkError(t, err, "unable to locate front matter")
}
func checkPageTitle(t *testing.T, page *Page, title string) {
if page.Title != title {
t.Fatalf("Page title is: %s. Expected %s", page.Title, title)
}
}
func checkPageContent(t *testing.T, page *Page, content string) {
if page.Content != template.HTML(content) {
t.Fatalf("Page content is: %s. Expected %s", page.Content, content)
}
}
func checkPageType(t *testing.T, page *Page, pageType string) {
if page.Type() != pageType {
t.Fatalf("Page type is: %s. Expected: %s", page.Type(), pageType)
}
}
func checkPageLayout(t *testing.T, page *Page, layout string) {
if page.Layout() != layout {
t.Fatalf("Page layout is: %s. Expected: %s", page.Layout(), layout)
}
}
func TestCreateNewPage(t *testing.T) {
p, err := ReadFrom(strings.NewReader(SIMPLE_PAGE), "simple")
if err != nil {
t.Fatalf("Unable to create a page with frontmatter and body content: %s", err)
}
checkPageTitle(t, p, "Simple")
checkPageContent(t, p, "<p>Simple Page</p>\n")
checkPageType(t, p, "page")
checkPageLayout(t, p, "page/single.html")
}
func TestCreatePage(t *testing.T) {
var tests = []struct {
r io.Reader
}{
{strings.NewReader(SIMPLE_PAGE_JSON)},
{strings.NewReader(SIMPLE_PAGE_JSON_MULTIPLE)},
//{strings.NewReader(SIMPLE_PAGE_JSON_COMPACT)},
}
for _, test := range tests {
_, err := ReadFrom(test.r, "page")
if err != nil {
t.Errorf("Unable to parse page: %s", err)
}
}
}
func TestDegenerateInvalidFrontMatterShortDelim(t *testing.T) {
var tests = []struct {
r io.Reader
err string
}{
{strings.NewReader(INVALID_FRONT_MATTER_SHORT_DELIM), "unable to match beginning front matter delimiter"},
{strings.NewReader(INVALID_FRONT_MATTER_SHORT_DELIM_ENDING), "unable to match ending front matter delimiter"},
{strings.NewReader(INVALID_FRONT_MATTER_MISSING), "unable to detect front matter"},
}
for _, test := range tests {
_, err := ReadFrom(test.r, "invalid/front/matter/short/delim")
checkError(t, err, test.err)
}
}
func TestDegenerateInvalidFrontMatterLeadingWhitespace(t *testing.T) {
_, err := ReadFrom(strings.NewReader(INVALID_FRONT_MATTER_LEADING_WS), "invalid/front/matter/leading/ws")
if err != nil {
t.Fatalf("Unable to parse front matter given leading whitespace: %s", err)
}
}
func TestDegenerateDateFrontMatter(t *testing.T) {
p, _ := ReadFrom(strings.NewReader(PAGE_WITH_INVALID_DATE), "page/with/invalid/date")
if p.Date != time.Unix(0, 0) {
t.Fatalf("Date should be set to computer epoch. Got: %s", p.Date)
}
}
func TestParsingDateInFrontMatter(t *testing.T) {
for _, test := range []struct {
buf string
dt string
}{
{PAGE_WITH_DATE_RFC3339, "2010-05-02T15:29:31+08:00"},
{PAGE_WITH_DATE_RFC1123, "2010-05-02T15:29:31-08:00"},
{PAGE_WITH_DATE_RFC1123Z, "2010-05-02T15:29:31+08:00"},
{PAGE_WITH_DATE_RFC822, "2010-05-02T15:29:00-08:00"},
{PAGE_WITH_DATE_RFC822Z, "2010-05-02T15:29:00+08:00"},
{PAGE_WITH_DATE_ANSIC, "2010-05-02T15:29:31Z"},
{PAGE_WITH_DATE_UnixDate, "2010-05-02T15:29:31-08:00"},
{PAGE_WITH_DATE_RubyDate, "2010-05-02T15:29:31+08:00"},
} {
dt, e := time.Parse(time.RFC3339, test.dt)
if e != nil {
t.Fatalf("Unable to parse date time (RFC3339) for running the test: %s", e)
}
p, err := ReadFrom(strings.NewReader(test.buf), "page/with/date")
if err != nil {
t.Fatalf("Expected to be able to parse page.")
}
if !dt.Equal(p.Date) {
t.Errorf("Date does not equal frontmatter:\n%s\nGot: %s. Diff: %s", test.buf, p.Date, dt.Sub(p.Date))
}
}
}