Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 30 insertions, 4 deletions

diff --git a/vendor/mdbook/src/book/book.rs b/vendor/mdbook/src/book/book.rs
index d28c22dad..b46843df5 100644
--- a/vendor/mdbook/src/book/book.rs
+++ b/vendor/mdbook/src/book/book.rs
@@ -8,7 +8,7 @@ use super::summary::{parse_summary, Link, SectionNumber, Summary, SummaryItem};
 use crate::config::BuildConfig;
 use crate::errors::*;
 use crate::utils::bracket_escape;
-
+use log::debug;
 use serde::{Deserialize, Serialize};
 
 /// Load a book into memory from its `src/` directory.
diff --git a/vendor/mdbook/src/book/init.rs b/vendor/mdbook/src/book/init.rs
index 264c113d3..dd3fa8b0d 100644
--- a/vendor/mdbook/src/book/init.rs
+++ b/vendor/mdbook/src/book/init.rs
@@ -6,6 +6,7 @@ use super::MDBook;
 use crate::config::Config;
 use crate::errors::*;
 use crate::theme;
+use log::{debug, error, info, trace};
 
 /// A helper for setting up a new book and its directory structure.
 #[derive(Debug, Clone, PartialEq)]
diff --git a/vendor/mdbook/src/book/mod.rs b/vendor/mdbook/src/book/mod.rs
index 9745d2b7e..75bbcc714 100644
--- a/vendor/mdbook/src/book/mod.rs
+++ b/vendor/mdbook/src/book/mod.rs
@@ -14,6 +14,7 @@ pub use self::book::{load_book, Book, BookItem, BookItems, Chapter};
 pub use self::init::BookBuilder;
 pub use self::summary::{parse_summary, Link, SectionNumber, Summary, SummaryItem};
 
+use log::{debug, error, info, log_enabled, trace, warn};
 use std::io::Write;
 use std::path::PathBuf;
 use std::process::Command;
@@ -246,6 +247,13 @@ impl MDBook {
 
     /// Run `rustdoc` tests on the book, linking against the provided libraries.
     pub fn test(&mut self, library_paths: Vec<&str>) -> Result<()> {
+        // test_chapter with chapter:None will run all tests.
+        self.test_chapter(library_paths, None)
+    }
+
+    /// Run `rustdoc` tests on a specific chapter of the book, linking against the provided libraries.
+    /// If `chapter` is `None`, all tests will be run.
+    pub fn test_chapter(&mut self, library_paths: Vec<&str>, chapter: Option<&str>) -> Result<()> {
         let library_args: Vec<&str> = (0..library_paths.len())
             .map(|_| "-L")
             .zip(library_paths.into_iter())
@@ -254,6 +262,8 @@ impl MDBook {
 
         let temp_dir = TempFileBuilder::new().prefix("mdbook-").tempdir()?;
 
+        let mut chapter_found = false;
+
         // FIXME: Is "test" the proper renderer name to use here?
         let preprocess_context =
             PreprocessorContext::new(self.root.clone(), self.config.clone(), "test".to_string());
@@ -270,8 +280,16 @@ impl MDBook {
                     _ => continue,
                 };
 
-                let path = self.source_dir().join(&chapter_path);
-                info!("Testing file: {:?}", path);
+                if let Some(chapter) = chapter {
+                    if ch.name != chapter && chapter_path.to_str() != Some(chapter) {
+                        if chapter == "?" {
+                            info!("Skipping chapter '{}'...", ch.name);
+                        }
+                        continue;
+                    }
+                }
+                chapter_found = true;
+                info!("Testing chapter '{}': {:?}", ch.name, chapter_path);
 
                 // write preprocessed file to tempdir
                 let path = temp_dir.path().join(&chapter_path);
@@ -295,6 +313,7 @@ impl MDBook {
                     }
                 }
 
+                debug!("running {:?}", cmd);
                 let output = cmd.output()?;
 
                 if !output.status.success() {
@@ -311,6 +330,11 @@ impl MDBook {
         if failed {
             bail!("One or more tests failed");
         }
+        if let Some(chapter) = chapter {
+            if !chapter_found {
+                bail!("Chapter not found: {}", chapter);
+            }
+        }
         Ok(())
     }
 
diff --git a/vendor/mdbook/src/book/summary.rs b/vendor/mdbook/src/book/summary.rs
index 2bd81580f..b2784ce5f 100644
--- a/vendor/mdbook/src/book/summary.rs
+++ b/vendor/mdbook/src/book/summary.rs
@@ -1,4 +1,5 @@
 use crate::errors::*;
+use log::{debug, trace, warn};
 use memchr::{self, Memchr};
 use pulldown_cmark::{self, Event, HeadingLevel, Tag};
 use serde::{Deserialize, Serialize};
@@ -453,7 +454,7 @@ impl<'a> SummaryParser<'a> {
                     items.push(item);
                 }
                 Some(Event::Start(Tag::List(..))) => {
-                    // Skip this tag after comment bacause it is not nested.
+                    // Skip this tag after comment because it is not nested.
                     if items.is_empty() {
                         continue;
                     }