Make index a section like any other

CHANGELOG.md

@@ -5,7 +5,7 @@
 - Fix XML templates overriding and reloading
 - `title` and `description` are now optional in the front matter
 - Add GenericConfig, Vim syntax
-- Add `_index.md` for homepage as well
+- Add `_index.md` for homepage as well and make that into a normal section
 - Allow sorting by `none`, `date` and `order` for sections
 - Add pagination
 

benches/gutenberg.rs

@@ -41,8 +41,7 @@ fn bench_populate_previous_and_next_pages(b: &mut test::Bencher) {
     path.push("test_site");
     let mut site = Site::new(&path, "config.toml").unwrap();
     site.load().unwrap();
-    let mut pages = site.pages.values().cloned().collect::<Vec<_>>();
+    let pages = site.pages.values().cloned().collect::<Vec<_>>();
-    pages.sort_by(|a, b| a.partial_cmp(b).unwrap());
 
     b.iter(|| populate_previous_and_next_pages(pages.as_slice()));
 }

src/console.rs

@@ -6,6 +6,10 @@ pub fn info(message: &str) {
     println!("{}", NotSet.bold().paint(message));
 }
 
+pub fn warn(message: &str) {
+    println!("{}", Yellow.bold().paint(message));
+}
+
 pub fn success(message: &str) {
     println!("{}", Green.bold().paint(message));
 }

src/front_matter.rs

@@ -14,7 +14,7 @@ lazy_static! {
     static ref PAGE_RE: Regex = Regex::new(r"^\r?\n?\+\+\+\r?\n((?s).*?(?-s))\+\+\+\r?\n?((?s).*(?-s))$").unwrap();
 }
 
-#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[derive(Debug, Copy, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "lowercase")]
 pub enum SortBy {
     Date,
@@ -64,10 +64,6 @@ pub struct FrontMatter {
 
 impl FrontMatter {
     pub fn parse(toml: &str) -> Result<FrontMatter> {
-        if toml.trim() == "" {
-            bail!("Front matter of file is missing");
-        }
-
         let mut f: FrontMatter = match toml::from_str(toml) {
             Ok(d) => d,
             Err(e) => bail!(e),
@@ -89,8 +85,6 @@ impl FrontMatter {
             f.paginate_path = Some("page".to_string());
         }
 
-
-
         Ok(f)
     }
 
@@ -112,10 +106,11 @@ impl FrontMatter {
         self.order.unwrap()
     }
 
+    /// Returns the current sorting method, defaults to `None` (== no sorting)
     pub fn sort_by(&self) -> SortBy {
         match self.sort_by {
-            Some(ref s) => s.clone(),
+            Some(ref s) => *s,
-            None => SortBy::Date,
+            None => SortBy::None,
         }
     }
 

src/page.rs

@@ -1,5 +1,4 @@
 /// A page, can be a blog post or a basic page
-use std::cmp::Ordering;
 use std::collections::HashMap;
 use std::fs::{read_dir};
 use std::path::{Path, PathBuf};
@@ -13,7 +12,6 @@ use slug::slugify;
 use errors::{Result, ResultExt};
 use config::Config;
 use front_matter::{FrontMatter, SortBy, split_content};
-use section::Section;
 use markdown::markdown_to_html;
 use utils::{read_file, find_content_components};
 
@@ -243,13 +241,7 @@ impl ser::Serialize for Page {
 ///
 /// Any pages that doesn't have a date when the sorting method is date or order
 /// when the sorting method is order will be ignored.
-pub fn sort_pages(pages: Vec<Page>, section: Option<&Section>) -> (Vec<Page>, Vec<Page>) {
+pub fn sort_pages(pages: Vec<Page>, sort_by: SortBy) -> (Vec<Page>, Vec<Page>) {
-    let sort_by = if let Some(s) = section {
-        s.meta.sort_by()
-    } else {
-        SortBy::None
-    };
-
     match sort_by {
         SortBy::Date => {
             let mut can_be_sorted = vec![];
@@ -290,32 +282,6 @@ pub fn sort_pages(pages: Vec<Page>, section: Option<&Section>) -> (Vec<Page>, Ve
     }
 }
 
-/// Used only by the RSS feed (I think)
-impl PartialOrd for Page {
-    fn partial_cmp(&self, other: &Page) -> Option<Ordering> {
-        if self.meta.date.is_none() {
-            return Some(Ordering::Less);
-        }
-
-        if other.meta.date.is_none() {
-            return Some(Ordering::Greater);
-        }
-
-        let this_date = self.meta.date().unwrap();
-        let other_date = other.meta.date().unwrap();
-
-        if this_date > other_date {
-            return Some(Ordering::Less);
-        }
-        if this_date < other_date {
-            return Some(Ordering::Greater);
-        }
-
-        Some(Ordering::Equal)
-    }
-}
-
-
 /// Horribly inefficient way to set previous and next on each pages
 /// So many clones
 pub fn populate_previous_and_next_pages(input: &[Page]) -> Vec<Page> {
@@ -347,10 +313,8 @@ mod tests {
     use tempdir::TempDir;
 
     use std::fs::File;
-    use std::path::Path;
 
     use front_matter::{FrontMatter, SortBy};
-    use section::Section;
     use super::{Page, find_related_assets, sort_pages, populate_previous_and_next_pages};
 
     fn create_page_with_date(date: &str) -> Page {
@@ -381,20 +345,6 @@ mod tests {
         assert_eq!(assets.iter().filter(|p| p.file_name().unwrap() == "fail.png").count(), 1);
     }
 
-    #[test]
-    fn test_can_default_sort() {
-        let input = vec![
-            create_page_with_date("2018-01-01"),
-            create_page_with_date("2017-01-01"),
-            create_page_with_date("2019-01-01"),
-        ];
-        let (pages, _) = sort_pages(input, None);
-        // Should be sorted by date
-        assert_eq!(pages[0].clone().meta.date.unwrap(), "2018-01-01");
-        assert_eq!(pages[1].clone().meta.date.unwrap(), "2017-01-01");
-        assert_eq!(pages[2].clone().meta.date.unwrap(), "2019-01-01");
-    }
-
     #[test]
     fn test_can_sort_dates() {
         let input = vec![
@@ -402,10 +352,7 @@ mod tests {
             create_page_with_date("2017-01-01"),
             create_page_with_date("2019-01-01"),
         ];
-        let mut front_matter = FrontMatter::default();
+        let (pages, _) = sort_pages(input, SortBy::Date);
-        front_matter.sort_by = Some(SortBy::Date);
-        let section = Section::new(Path::new("hey"), front_matter);
-        let (pages, _) = sort_pages(input, Some(&section));
         // Should be sorted by date
         assert_eq!(pages[0].clone().meta.date.unwrap(), "2019-01-01");
         assert_eq!(pages[1].clone().meta.date.unwrap(), "2018-01-01");
@@ -419,10 +366,7 @@ mod tests {
             create_page_with_order(3),
             create_page_with_order(1),
         ];
-        let mut front_matter = FrontMatter::default();
+        let (pages, _) = sort_pages(input, SortBy::Order);
-        front_matter.sort_by = Some(SortBy::Order);
-        let section = Section::new(Path::new("hey"), front_matter);
-        let (pages, _) = sort_pages(input, Some(&section));
         // Should be sorted by date
         assert_eq!(pages[0].clone().meta.order.unwrap(), 3);
         assert_eq!(pages[1].clone().meta.order.unwrap(), 2);
@@ -436,10 +380,7 @@ mod tests {
             create_page_with_order(3),
             create_page_with_order(1),
         ];
-        let mut front_matter = FrontMatter::default();
+        let (pages, _) = sort_pages(input, SortBy::None);
-        front_matter.sort_by = Some(SortBy::None);
-        let section = Section::new(Path::new("hey"), front_matter);
-        let (pages, _) = sort_pages(input, Some(&section));
         // Should be sorted by date
         assert_eq!(pages[0].clone().meta.order.unwrap(), 2);
         assert_eq!(pages[1].clone().meta.order.unwrap(), 3);
@@ -453,10 +394,7 @@ mod tests {
             create_page_with_order(3),
             create_page_with_date("2019-01-01"),
         ];
-        let mut front_matter = FrontMatter::default();
+        let (pages, unsorted) = sort_pages(input, SortBy::Order);
-        front_matter.sort_by = Some(SortBy::Order);
-        let section = Section::new(Path::new("hey"), front_matter);
-        let (pages, unsorted) = sort_pages(input, Some(&section));
         assert_eq!(pages.len(), 2);
         assert_eq!(unsorted.len(), 1);
     }

src/section.rs

@@ -8,7 +8,7 @@ use config::Config;
 use front_matter::{FrontMatter, split_content};
 use errors::{Result, ResultExt};
 use utils::{read_file, find_content_components};
-use page::{Page, sort_pages};
+use page::{Page};
 
 
 #[derive(Clone, Debug, PartialEq)]
@@ -29,6 +29,8 @@ pub struct Section {
     pub meta: FrontMatter,
     /// All direct pages of that section
     pub pages: Vec<Page>,
+    /// All pages that cannot be sorted in this section
+    pub ignored_pages: Vec<Page>,
     /// All direct subsections
     pub subsections: Vec<Section>,
 }
@@ -46,6 +48,7 @@ impl Section {
             permalink: "".to_string(),
             meta: meta,
             pages: vec![],
+            ignored_pages: vec![],
             subsections: vec![],
         }
     }
@@ -86,7 +89,7 @@ impl Section {
     }
 
     /// Renders the page using the default layout, unless specified in front-matter
-    pub fn render_html(&self, tera: &Tera, config: &Config) -> Result<String> {
+    pub fn render_html(&self, sections: &[&Section], tera: &Tera, config: &Config) -> Result<String> {
         let tpl_name = self.get_template_name();
 
         let mut context = Context::new();
@@ -94,14 +97,25 @@ impl Section {
         context.add("section", self);
         context.add("current_url", &self.permalink);
         context.add("current_path", &self.path);
+        if self.is_index() {
+            context.add("sections", &sections);
+        }
 
         tera.render(&tpl_name, &context)
             .chain_err(|| format!("Failed to render section '{}'", self.file_path.display()))
     }
 
+    /// Is this the index section?
     pub fn is_index(&self) -> bool {
         self.components.is_empty()
     }
+
+    pub fn all_pages_path(&self) -> Vec<PathBuf> {
+        let mut paths = vec![];
+        paths.extend(self.pages.iter().map(|p| p.file_path.clone()));
+        paths.extend(self.ignored_pages.iter().map(|p| p.file_path.clone()));
+        paths
+    }
 }
 
 impl ser::Serialize for Section {
@@ -111,8 +125,7 @@ impl ser::Serialize for Section {
         state.serialize_field("description", &self.meta.description)?;
         state.serialize_field("path", &format!("/{}", self.path))?;
         state.serialize_field("permalink", &self.permalink)?;
-        let (sorted_pages, _) = sort_pages(self.pages.clone(), Some(self));
+        state.serialize_field("pages", &self.pages)?;
-        state.serialize_field("pages", &sorted_pages)?;
         state.serialize_field("subsections", &self.subsections)?;
         state.end()
     }

src/site.rs

@@ -14,6 +14,7 @@ use page::{Page, populate_previous_and_next_pages, sort_pages};
 use pagination::Paginator;
 use utils::{create_file, create_directory};
 use section::{Section};
+use front_matter::{SortBy};
 use filters;
 
 
@@ -77,7 +78,6 @@ pub struct Site {
     pub config: Config,
     pub pages: HashMap<PathBuf, Page>,
     pub sections: BTreeMap<PathBuf, Section>,
-    pub index: Option<Section>,
     pub tera: Tera,
     live_reload: bool,
     output_path: PathBuf,
@@ -105,7 +105,6 @@ impl Site {
             config: get_config(path, config_file),
             pages: HashMap::new(),
             sections: BTreeMap::new(),
-            index: None,
             tera: tera,
             live_reload: false,
             output_path: path.join("public"),
@@ -140,13 +139,7 @@ impl Site {
         for entry in glob(&content_glob).unwrap().filter_map(|e| e.ok()) {
             let path = entry.as_path();
             if path.file_name().unwrap() == "_index.md" {
-                // Index section
+                self.add_section(path)?;
-                if path.parent().unwrap() == self.base_path.join("content") {
-                    self.index = Some(Section::from_file(path, &self.config)?);
-                } else {
-                    // all the other sections
-                    self.add_section(path)?;
-                }
             } else {
                 self.add_page(path)?;
             }
@@ -214,8 +207,10 @@ impl Site {
 
         for (parent_path, section) in &mut self.sections {
             // TODO: avoid this clone
-            let (sorted_pages, _) = sort_pages(section.pages.clone(), Some(section));
+            let (mut sorted_pages, cannot_be_sorted_pages) = sort_pages(section.pages.clone(), section.meta.sort_by());
+            sorted_pages = populate_previous_and_next_pages(&sorted_pages);
             section.pages = sorted_pages;
+            section.ignored_pages = cannot_be_sorted_pages;
 
             match grandparent_paths.get(parent_path) {
                 Some(paths) => section.subsections.extend(paths.clone()),
@@ -257,6 +252,14 @@ impl Site {
         html
     }
 
+    pub fn ensure_public_directory_exists(&self) -> Result<()> {
+        let public = self.output_path.clone();
+        if !public.exists() {
+            create_directory(&public)?;
+        }
+        Ok(())
+    }
+
     /// Copy static file to public directory.
     pub fn copy_static_file<P: AsRef<Path>>(&self, path: P) -> Result<()> {
         let relative_path = path.as_ref().strip_prefix(&self.static_path).unwrap();
@@ -298,39 +301,29 @@ impl Site {
 
     pub fn rebuild_after_content_change(&mut self, path: &Path) -> Result<()> {
         let is_section = path.ends_with("_index.md");
-        let is_index_section = if is_section {
-            path.parent().unwrap() == self.base_path.join("content")
-        } else {
-            false
-        };
 
         if path.exists() {
             // file exists, either a new one or updating content
             if is_section {
-                if is_index_section {
+                self.add_section(path)?;
-                    self.index = Some(Section::from_file(path, &self.config)?);
-                } else {
-                    self.add_section(path)?;
-                }
             } else {
                 // probably just an update so just re-parse that page
+                // TODO: we can compare the frontmatter of the existing and new one
+                // to see if we need to update re-build the whole thing or just that
+                // page
                 self.add_page_and_render(path)?;
             }
         } else if is_section {
             // File doesn't exist -> a deletion so we remove it from everything
-            if !is_index_section {
+            let relative_path = self.sections[path].relative_path.clone();
-                let relative_path = self.sections[path].relative_path.clone();
+            self.sections.remove(path);
-                self.sections.remove(path);
+            self.permalinks.remove(&relative_path);
-                self.permalinks.remove(&relative_path);
-            } else {
-                self.index = None;
-            }
         } else {
             let relative_path = self.pages[path].relative_path.clone();
             self.pages.remove(path);
             self.permalinks.remove(&relative_path);
         }
-
+        // TODO: probably no need to do that, we should be able to only re-render a page or a section.
         self.populate_sections();
         self.populate_tags_and_categories();
         self.build()
@@ -341,19 +334,16 @@ impl Site {
         match path.file_name().unwrap().to_str().unwrap() {
             "sitemap.xml" => self.render_sitemap(),
             "rss.xml" => self.render_rss_feed(),
-            _ => self.build_pages()
+            _ => self.build() // TODO: change that
         }
     }
 
     /// Renders a single content page
     pub fn render_page(&self, page: &Page) -> Result<()> {
-        let public = self.output_path.clone();
+        self.ensure_public_directory_exists()?;
-        if !public.exists() {
-            create_directory(&public)?;
-        }
 
         // Copy the nesting of the content directory if we have sections for that page
-        let mut current_path = public.to_path_buf();
+        let mut current_path = self.output_path.to_path_buf();
 
         for component in page.path.split('/') {
             current_path.push(component);
@@ -379,26 +369,16 @@ impl Site {
         Ok(())
     }
 
-    /// Renders all content, categories, tags and index pages
+    /// Builds the site to the `public` directory after deleting it
-    pub fn build_pages(&self) -> Result<()> {
+    pub fn build(&self) -> Result<()> {
-        let public = self.output_path.clone();
+        self.clean()?;
-        if !public.exists() {
+        self.render_sections()?;
-            create_directory(&public)?;
+        self.render_orphan_pages()?;
+        self.render_sitemap()?;
+        if self.config.generate_rss.unwrap() {
+            self.render_rss_feed()?;
         }
-
+        self.render_robots()?;
-        // Sort the pages first
-        // TODO: avoid the clone()
-        let (mut sorted_pages, cannot_sort_pages) = sort_pages(self.pages.values().cloned().collect(), self.index.as_ref());
-
-        sorted_pages = populate_previous_and_next_pages(&sorted_pages);
-        for page in &sorted_pages {
-            self.render_page(page)?;
-        }
-        for page in &cannot_sort_pages {
-            self.render_page(page)?;
-        }
-
-        // Outputting categories and pages
         if self.config.generate_categories_pages.unwrap() {
             self.render_categories_and_tags(RenderList::Categories)?;
         }
@@ -406,49 +386,12 @@ impl Site {
             self.render_categories_and_tags(RenderList::Tags)?;
         }
 
-        // And finally the index page
-        let mut rendered_index = false;
-        // Try to render the index as a paginated page first if needed
-        if let Some(ref i) = self.index {
-            if i.meta.is_paginated() {
-                self.render_paginated(&self.output_path, i)?;
-                rendered_index = true;
-            }
-        }
-
-        // Otherwise render the default index page
-        if !rendered_index {
-            let mut context = Context::new();
-            context.add("pages", &sorted_pages);
-            context.add("sections", &self.sections.values().collect::<Vec<&Section>>());
-            context.add("config", &self.config);
-            context.add("current_url", &self.config.base_url);
-            context.add("current_path", &"");
-            let index = self.tera.render("index.html", &context)?;
-            create_file(public.join("index.html"), &self.inject_livereload(index))?;
-        }
-
-        Ok(())
-    }
-
-    /// Builds the site to the `public` directory after deleting it
-    pub fn build(&self) -> Result<()> {
-        self.clean()?;
-        self.build_pages()?;
-        self.render_sitemap()?;
-
-        if self.config.generate_rss.unwrap() {
-            self.render_rss_feed()?;
-        }
-
-        self.render_robots()?;
-
-        self.render_sections()?;
         self.copy_static_directory()
     }
 
     /// Renders robots.txt
     fn render_robots(&self) -> Result<()> {
+        self.ensure_public_directory_exists()?;
         create_file(
             self.output_path.join("robots.txt"),
             &self.tera.render("robots.txt", &Context::new())?
@@ -472,6 +415,7 @@ impl Site {
         } else {
             ("tags.html", "tag.html", "tags", "tag")
         };
+        self.ensure_public_directory_exists()?;
 
         // Create the categories/tags directory first
         let public = self.output_path.clone();
@@ -497,7 +441,7 @@ impl Site {
 
         // Now, each individual item
         for (item_name, pages_paths) in items.iter() {
-            let mut pages: Vec<&Page> = self.pages
+            let pages: Vec<&Page> = self.pages
                 .iter()
                 .filter(|&(path, _)| pages_paths.contains(path))
                 .map(|(_, page)| page)
@@ -505,8 +449,7 @@ impl Site {
             // TODO: how to sort categories and tag content?
             // Have a setting in config.toml or a _category.md and _tag.md
             // The latter is more in line with the rest of Gutenberg but order ordering
-            // doesn't really work across sections so default to partial ordering for now (date)
+            // doesn't really work across sections.
-            pages.sort_by(|a, b| a.partial_cmp(b).unwrap());
 
             let mut context = Context::new();
             let slug = slugify(&item_name);
@@ -529,6 +472,7 @@ impl Site {
     }
 
     fn render_sitemap(&self) -> Result<()> {
+        self.ensure_public_directory_exists()?;
         let mut context = Context::new();
         context.add("pages", &self.pages.values().collect::<Vec<&Page>>());
         context.add("sections", &self.sections.values().collect::<Vec<&Section>>());
@@ -563,20 +507,22 @@ impl Site {
     }
 
     fn render_rss_feed(&self) -> Result<()> {
+        self.ensure_public_directory_exists()?;
+
         let mut context = Context::new();
-        let mut pages = self.pages.values()
+        let pages = self.pages.values()
             .filter(|p| p.meta.date.is_some())
             .take(15) // limit to the last 15 elements
-            .collect::<Vec<&Page>>();
+            .map(|p| p.clone())
+            .collect::<Vec<Page>>();
 
         // Don't generate a RSS feed if none of the pages has a date
         if pages.is_empty() {
             return Ok(());
         }
-
-        pages.sort_by(|a, b| a.partial_cmp(b).unwrap());
-        context.add("pages", &pages);
         context.add("last_build_date", &pages[0].meta.date);
+        let (sorted_pages, _) = sort_pages(pages, SortBy::Date);
+        context.add("pages", &sorted_pages);
         context.add("config", &self.config);
 
         let rss_feed_url = if self.config.base_url.ends_with('/') {
@@ -594,6 +540,7 @@ impl Site {
     }
 
     fn render_sections(&self) -> Result<()> {
+        self.ensure_public_directory_exists()?;
         let public = self.output_path.clone();
 
         for section in self.sections.values() {
@@ -609,9 +556,34 @@ impl Site {
             if section.meta.is_paginated() {
                 self.render_paginated(&output_path, section)?;
             } else {
-                let output = section.render_html(&self.tera, &self.config)?;
+                let output = section.render_html(
+                    &self.sections.values().collect::<Vec<&Section>>(),
+                    &self.tera,
+                    &self.config,
+                )?;
                 create_file(output_path.join("index.html"), &self.inject_livereload(output))?;
             }
+
+            for page in &section.pages {
+                self.render_page(page)?;
+            }
+        }
+
+        Ok(())
+    }
+
+    /// Renders all pages that do not belong to any sections
+    fn render_orphan_pages(&self) -> Result<()> {
+        self.ensure_public_directory_exists()?;
+        let mut pages_in_sections = vec![];
+        for s in self.sections.values() {
+            pages_in_sections.extend(s.all_pages_path());
+        }
+
+        for page in self.pages.values() {
+            if !pages_in_sections.contains(&page.file_path) {
+                self.render_page(page)?;
+            }
         }
 
         Ok(())
@@ -619,20 +591,14 @@ impl Site {
 
     /// Renders a list of pages when the section/index is wanting pagination.
     fn render_paginated(&self, output_path: &Path, section: &Section) -> Result<()> {
+        self.ensure_public_directory_exists()?;
+
         let paginate_path = match section.meta.paginate_path {
             Some(ref s) => s.clone(),
             None => unreachable!()
         };
 
-        // this will sort too many times!
+        let paginator = Paginator::new(&section.pages, section);
-        // TODO: make sorting happen once for everything so we don't need to sort all the time
-        let sorted_pages = if section.is_index() {
-            sort_pages(self.pages.values().cloned().collect(), self.index.as_ref()).0
-        } else {
-            sort_pages(section.pages.clone(), Some(section)).0
-        };
-
-        let paginator = Paginator::new(&sorted_pages, section);
 
         for (i, pager) in paginator.pagers.iter().enumerate() {
             let folder_path = output_path.join(&paginate_path);

test_site/content/hello.md

@@ -0,0 +1,2 @@
++++
++++

test_site/templates/index.html

@@ -15,7 +15,7 @@
     <div class="content">
         {% block content %}
             <div class="list-posts">
-                {% for page in pages %}
+                {% for page in section.pages %}
                     <article>
                         <h3 class="post__title"><a href="{{ page.permalink }}">{{ page.title }}</a></h3>
                     </article>

test_site/templates/section_paginated.html

@@ -7,7 +7,7 @@
     {% for pager in paginator.pagers %}
         {{pager.index}}: {{pager.path | safe }}
     {% endfor %}
-    Num pages: {{ paginator.pages | length }}
+    Num pagers: {{ paginator.pagers | length }}
     Page size: {{ paginator.paginate_by }}
     Current index: {{ paginator.current_index }}
     First: {{ paginator.first | safe }}

tests/front_matter.rs

@@ -74,10 +74,10 @@ url = "hello-world""#;
 }
 
 #[test]
-fn test_errors_with_empty_front_matter() {
+fn test_is_ok_with_empty_front_matter() {
     let content = r#"  "#;
     let res = FrontMatter::parse(content);
-    assert!(res.is_err());
+    assert!(res.is_ok());
 }
 
 #[test]

tests/site.rs

@@ -19,12 +19,9 @@ fn test_can_parse_site() {
     site.load().unwrap();
 
     // Correct number of pages (sections are pages too)
-    assert_eq!(site.pages.len(), 10);
+    assert_eq!(site.pages.len(), 11);
     let posts_path = path.join("content").join("posts");
 
-    // We have an index page
-    assert!(site.index.is_some());
-
     // Make sure we remove all the pwd + content from the sections
     let basic = &site.pages[&posts_path.join("simple.md")];
     assert_eq!(basic.components, vec!["posts".to_string()]);
@@ -38,12 +35,16 @@ fn test_can_parse_site() {
     assert_eq!(asset_folder_post.components, vec!["posts".to_string()]);
 
     // That we have the right number of sections
-    assert_eq!(site.sections.len(), 4);
+    assert_eq!(site.sections.len(), 5);
 
     // And that the sections are correct
+    let index_section = &site.sections[&path.join("content")];
+    assert_eq!(index_section.subsections.len(), 1);
+    assert_eq!(index_section.pages.len(), 1);
+
     let posts_section = &site.sections[&posts_path];
     assert_eq!(posts_section.subsections.len(), 1);
-    assert_eq!(posts_section.pages.len(), 4);
+    assert_eq!(posts_section.pages.len(), 5);
 
     let tutorials_section = &site.sections[&posts_path.join("tutorials")];
     assert_eq!(tutorials_section.subsections.len(), 2);
@@ -108,6 +109,7 @@ fn test_can_build_site_without_live_reload() {
     assert!(file_exists!(public, "posts/python/index.html"));
     assert!(file_exists!(public, "posts/tutorials/devops/nix/index.html"));
     assert!(file_exists!(public, "posts/with-assets/index.html"));
+    assert!(file_exists!(public, "posts/no-section/simple/index.html"));
 
     // Sections
     assert!(file_exists!(public, "posts/index.html"));
@@ -126,9 +128,6 @@ fn test_can_build_site_without_live_reload() {
     // Both pages and sections are in the sitemap
     assert!(file_contains!(public, "sitemap.xml", "<loc>https://replace-this-with-your-url.com/posts/simple</loc>"));
     assert!(file_contains!(public, "sitemap.xml", "<loc>https://replace-this-with-your-url.com/posts</loc>"));
-
-    assert!(file_contains!(public, "a-fixed-url/index.html", "Previous article: "));
-    assert!(file_contains!(public, "a-fixed-url/index.html", "Next article: "));
 }
 
 #[test]
@@ -323,22 +322,22 @@ fn test_can_build_site_with_pagination_for_section() {
         "posts/page/1/index.html",
         "http-equiv=\"refresh\" content=\"0;url=https://replace-this-with-your-url.com/posts\""
     ));
-    assert!(file_contains!(public, "posts/index.html", "Num pages: 2"));
+    assert!(file_contains!(public, "posts/index.html", "Num pagers: 3"));
     assert!(file_contains!(public, "posts/index.html", "Page size: 2"));
     assert!(file_contains!(public, "posts/index.html", "Current index: 1"));
     assert!(file_contains!(public, "posts/index.html", "has_next"));
     assert!(file_contains!(public, "posts/index.html", "First: https://replace-this-with-your-url.com/posts"));
-    assert!(file_contains!(public, "posts/index.html", "Last: https://replace-this-with-your-url.com/posts/page/2"));
+    assert!(file_contains!(public, "posts/index.html", "Last: https://replace-this-with-your-url.com/posts/page/3"));
     assert_eq!(file_contains!(public, "posts/index.html", "has_prev"), false);
 
     assert!(file_exists!(public, "posts/page/2/index.html"));
-    assert!(file_contains!(public, "posts/page/2/index.html", "Num pages: 2"));
+    assert!(file_contains!(public, "posts/page/2/index.html", "Num pagers: 3"));
     assert!(file_contains!(public, "posts/page/2/index.html", "Page size: 2"));
     assert!(file_contains!(public, "posts/page/2/index.html", "Current index: 2"));
     assert!(file_contains!(public, "posts/page/2/index.html", "has_prev"));
-    assert_eq!(file_contains!(public, "posts/page/2/index.html", "has_next"), false);
+    assert!(file_contains!(public, "posts/page/2/index.html", "has_next"));
     assert!(file_contains!(public, "posts/page/2/index.html", "First: https://replace-this-with-your-url.com/posts"));
-    assert!(file_contains!(public, "posts/page/2/index.html", "Last: https://replace-this-with-your-url.com/posts/page/2"));
+    assert!(file_contains!(public, "posts/page/2/index.html", "Last: https://replace-this-with-your-url.com/posts/page/3"));
 }
 
 #[test]
@@ -347,10 +346,11 @@ fn test_can_build_site_with_pagination_for_index() {
     path.push("test_site");
     let mut site = Site::new(&path, "config.toml").unwrap();
     site.load().unwrap();
-    let mut index = site.index.unwrap();
+    {
-    index.meta.paginate_by = Some(2);
+        let mut index = site.sections.get_mut(&path.join("content")).unwrap();
-    index.meta.template = Some("index_paginated.html".to_string());
+        index.meta.paginate_by = Some(2);
-    site.index = Some(index);
+        index.meta.template = Some("index_paginated.html".to_string());
+    }
     let tmp_dir = TempDir::new("example").expect("create temp dir");
     let public = &tmp_dir.path().join("public");
     site.set_output_path(&public);
@@ -374,11 +374,11 @@ fn test_can_build_site_with_pagination_for_index() {
         "page/1/index.html",
         "http-equiv=\"refresh\" content=\"0;url=https://replace-this-with-your-url.com/\""
     ));
-    assert!(file_contains!(public, "index.html", "Num pages: 2"));
+    assert!(file_contains!(public, "index.html", "Num pages: 1"));
     assert!(file_contains!(public, "index.html", "Current index: 1"));
-    assert!(file_contains!(public, "index.html", "has_next"));
     assert!(file_contains!(public, "index.html", "First: https://replace-this-with-your-url.com/"));
-    assert!(file_contains!(public, "index.html", "Last: https://replace-this-with-your-url.com/page/2"));
+    assert!(file_contains!(public, "index.html", "Last: https://replace-this-with-your-url.com/"));
     assert_eq!(file_contains!(public, "index.html", "has_prev"), false);
+    assert_eq!(file_contains!(public, "index.html", "has_next"), false);
 
 }