chore: use Noto fonts in LaTeX tests (#48)

Uses the [Noto family](https://fonts.google.com/noto) of fonts when rendering books in tests, reducing the number of missing character warnings
max-heller · Jan 6, 2024 · 1c41ec9 · 1c41ec9
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Showing 9 changed files with 334 additions and 459 deletions.
diff --git a/scripts/install-ci-deps b/scripts/install-ci-deps
@@ -13,12 +13,5 @@ export PATH="$PWD/pandoc-3.1.11/bin:$PATH"
 # rsvg-convert (SVG support)
 sudo apt-get install -y librsvg2-bin
 
-# TeX Live
-sudo apt-get install -y texlive texlive-luatex texlive-xetex texlive-fonts-extra fonts-font-awesome
-
-# Source Code Pro font
-wget -O source-code-pro.zip https://fonts.google.com/download?family=Source%20Code%20Pro
-unzip -d source-code-pro source-code-pro.zip
-rm source-code-pro.zip
-mv source-code-pro /usr/share/fonts
-fc-cache -fv
+# TeX Live and fonts
+sudo apt-get install -y texlive texlive-luatex texlive-xetex texlive-fonts-extra fonts-font-awesome fonts-noto
diff --git a/src/lib.rs b/src/lib.rs
@@ -480,7 +480,9 @@ mod tests {
                 toc_depth: None,
                 variables: FromIterator::from_iter([
                     ("documentclass".into(), "report".into()),
-                    ("monofont".into(), "Source Code Pro".into()),
+                    ("mainfont".into(), "Noto Serif".into()),
+                    ("sansfont".into(), "Noto Sans".into()),
+                    ("monofont".into(), "Noto Sans Mono".into()),
                 ]),
                 rest: Default::default(),
             }

diff --git a/src/snapshots/mdbook_pandoc__tests__cargo_book.snap b/src/snapshots/mdbook_pandoc__tests__cargo_book.snap
@@ -166,11 +166,10 @@ expression: logs
  WARN mdbook_pandoc::preprocess: Unable to normalize link '../../reference/attributes/codegen.html#the-target_feature-attribute' in chapter 'Appendix: Glossary': Unable to canonicalize path: $ROOT/src/appendix/../../reference/attributes/codegen.html: No such file or directory (os error 2)    
 [WARNING] [makePDF] LaTeX Warning: Hyper reference
   `book__pdf__src__commands__cargomd__option-cargo---offline'
-  on page 265 undefined on input line 19222.
+  on page 277 undefined on input line 19224.
 [WARNING] [makePDF] LaTeX Warning: Hyper reference
   `book__pdf__src__commands__cargo-buildmd__option-cargo-build---keep-going'
-  on page 269 undefined on input line 19459.
+  on page 281 undefined on input line 19461.
 [WARNING] [makePDF] LaTeX Warning: There were undefined references.
-[WARNING] Missing character: There is no ɑ (U+0251) (U+0251) in font [lmroman10-regular]:+tlig;!
  INFO mdbook_pandoc::pandoc::renderer: Wrote output to book/pdf/book.pdf    
 
diff --git a/src/snapshots/mdbook_pandoc__tests__nomicon.snap b/src/snapshots/mdbook_pandoc__tests__nomicon.snap
@@ -56,11 +56,8 @@ expression: logs
  WARN mdbook_pandoc::preprocess: Unable to normalize link '../std/panic/fn.catch_unwind.html' in chapter 'FFI': Unable to canonicalize path: $ROOT/src/../std/panic/fn.catch_unwind.html: No such file or directory (os error 2)    
  WARN mdbook_pandoc::preprocess: Unable to normalize link '../std/panic/fn.catch_unwind.html' in chapter 'FFI': Unable to canonicalize path: $ROOT/src/../std/panic/fn.catch_unwind.html: No such file or directory (os error 2)    
  WARN mdbook_pandoc::preprocess: Unable to normalize link '../core/panic/struct.PanicInfo.html' in chapter '#[panic_handler]': Unable to canonicalize path: $ROOT/src/../core/panic/struct.PanicInfo.html: No such file or directory (os error 2)    
-[WARNING] Missing character: There is no 🙀 (U+1F640) (U+1F640) in font [lmroman10-regular]:+tlig;
-[WARNING] Missing character: There is no ‒ (U+2012) (U+2012) in font [lmroman10-regular]:+tlig;!
-[WARNING] Missing character: There is no Ӛ (U+04DA) (U+04DA) in font SourceCodePro/I:mode=node;scr
-[WARNING] Missing character: There is no 😿 (U+1F63F) (U+1F63F) in font SourceCodePro/I:mode=node;
-[WARNING] Missing character: There is no 😿 (U+1F63F) (U+1F63F) in font SourceCodePro/I:mode=node;
-[WARNING] Missing character: There is no ‒ (U+2012) (U+2012) in font [lmroman10-regular]:+tlig;!
+[WARNING] Missing character: There is no 🙀 (U+1F640) (U+1F640) in font NotoSerif:mode=node;script
+[WARNING] Missing character: There is no 😿 (U+1F63F) (U+1F63F) in font NotoSansMono:mode=node;scr
+[WARNING] Missing character: There is no 😿 (U+1F63F) (U+1F63F) in font NotoSansMono:mode=node;scr
  INFO mdbook_pandoc::pandoc::renderer: Wrote output to book/pdf/book.pdf    
 
diff --git a/src/snapshots/mdbook_pandoc__tests__rust_book.snap b/src/snapshots/mdbook_pandoc__tests__rust_book.snap
diff --git a/src/snapshots/mdbook_pandoc__tests__rust_by_example.snap b/src/snapshots/mdbook_pandoc__tests__rust_by_example.snap
@@ -4,11 +4,11 @@ expression: logs
 ---
  INFO mdbook::book: Running the pandoc backend    
  WARN mdbook_pandoc::preprocess: Unable to normalize link '../../reference/inline-assembly.html#abi-clobbers' in chapter 'Inline assembly': Unable to canonicalize path: $ROOT/src/unsafe/../../reference/inline-assembly.html: No such file or directory (os error 2)    
-[WARNING] Missing character: There is no 🛈 (U+1F6C8) (U+1F6C8) in font [lmroman10-regular]:+tlig;
-[WARNING] Missing character: There is no 🛈 (U+1F6C8) (U+1F6C8) in font [lmroman10-regular]:+tlig;
-[WARNING] Missing character: There is no よ (U+3088) (U+3088) in font SourceCodePro/I:mode=node;sc
-[WARNING] Missing character: There is no う (U+3046) (U+3046) in font SourceCodePro/I:mode=node;sc
-[WARNING] Missing character: There is no こ (U+3053) (U+3053) in font SourceCodePro/I:mode=node;sc
-[WARNING] Missing character: There is no そ (U+305D) (U+305D) in font SourceCodePro/I:mode=node;sc
+[WARNING] Missing character: There is no 🛈 (U+1F6C8) (U+1F6C8) in font NotoSerif:mode=node;script
+[WARNING] Missing character: There is no 🛈 (U+1F6C8) (U+1F6C8) in font NotoSerif:mode=node;script
+[WARNING] Missing character: There is no よ (U+3088) (U+3088) in font NotoSansMono:mode=node;scrip
+[WARNING] Missing character: There is no う (U+3046) (U+3046) in font NotoSansMono:mode=node;scrip
+[WARNING] Missing character: There is no こ (U+3053) (U+3053) in font NotoSansMono:mode=node;scrip
+[WARNING] Missing character: There is no そ (U+305D) (U+305D) in font NotoSansMono:mode=node;scrip
  INFO mdbook_pandoc::pandoc::renderer: Wrote output to book/pdf/book.pdf    
 
diff --git a/src/snapshots/mdbook_pandoc__tests__rust_embedded.snap b/src/snapshots/mdbook_pandoc__tests__rust_embedded.snap
@@ -5,41 +5,41 @@ expression: logs
  INFO mdbook::book: Running the pandoc backend    
 [WARNING] [makePDF] LaTeX Warning: Hyper reference
   `book__pdf__src__design-patterns__hal__namingmd__c-crate-name'
-  on page 95 undefined on input line 5763.
+  on page 97 undefined on input line 5765.
 [WARNING] [makePDF] LaTeX Warning: Hyper reference
   `book__pdf__src__design-patterns__hal__interoperabilitymd__c-free'
-  on page 95 undefined on input line 5773.
+  on page 97 undefined on input line 5775.
 [WARNING] [makePDF] LaTeX Warning: Hyper reference
   `book__pdf__src__design-patterns__hal__interoperabilitymd__c-reexport-pac'
-  on page 95 undefined on input line 5776.
+  on page 97 undefined on input line 5778.
 [WARNING] [makePDF] LaTeX Warning: Hyper reference
   `book__pdf__src__design-patterns__hal__interoperabilitymd__c-hal-traits'
-  on page 95 undefined on input line 5779.
+  on page 97 undefined on input line 5781.
 [WARNING] [makePDF] LaTeX Warning: Hyper reference
   `book__pdf__src__design-patterns__hal__predictabilitymd__c-ctor'
-  on page 95 undefined on input line 5789.
+  on page 97 undefined on input line 5791.
 [WARNING] [makePDF] LaTeX Warning: Hyper reference
   `book__pdf__src__design-patterns__hal__gpiomd__c-zst-pin' on
-  page 95 undefined on input line 5799.
+  page 97 undefined on input line 5801.
 [WARNING] [makePDF] LaTeX Warning: Hyper reference
   `book__pdf__src__design-patterns__hal__gpiomd__c-erased-pin'
-  on page 95 undefined on input line 5802.
+  on page 98 undefined on input line 5804.
 [WARNING] [makePDF] LaTeX Warning: Hyper reference
   `book__pdf__src__design-patterns__hal__gpiomd__c-pin-state'
-  on page 95 undefined on input line 5805.
+  on page 98 undefined on input line 5807.
 [WARNING] [makePDF] LaTeX Warning: There were undefined references.
-[WARNING] Missing character: There is no 🦀 (U+1F980) (U+1F980) in font [lmroman10-regular]:+tlig;
-[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font [lmroman10-regular]:+tlig;!
-[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font [lmroman10-regular]:+tlig;!
-[WARNING] Missing character: There is no ✘ (U+2718) (U+2718) in font [lmroman10-regular]:+tlig;!
-[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font [lmroman10-regular]:+tlig;!
-[WARNING] Missing character: There is no ✘ (U+2718) (U+2718) in font [lmroman10-regular]:+tlig;!
-[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font [lmroman10-regular]:+tlig;!
-[WARNING] Missing character: There is no ✘ (U+2718) (U+2718) in font [lmroman10-regular]:+tlig;!
-[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font [lmroman10-regular]:+tlig;!
-[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font [lmroman10-regular]:+tlig;!
-[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font [lmroman10-regular]:+tlig;!
-[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font [lmroman10-regular]:+tlig;!
-[WARNING] Missing character: There is no ✘ (U+2718) (U+2718) in font [lmroman10-regular]:+tlig;!
+[WARNING] Missing character: There is no 🦀 (U+1F980) (U+1F980) in font NotoSerif:mode=node;script
+[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font NotoSerif:mode=node;script=l
+[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font NotoSerif:mode=node;script=l
+[WARNING] Missing character: There is no ✘ (U+2718) (U+2718) in font NotoSerif:mode=node;script=l
+[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font NotoSerif:mode=node;script=l
+[WARNING] Missing character: There is no ✘ (U+2718) (U+2718) in font NotoSerif:mode=node;script=l
+[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font NotoSerif:mode=node;script=l
+[WARNING] Missing character: There is no ✘ (U+2718) (U+2718) in font NotoSerif:mode=node;script=l
+[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font NotoSerif:mode=node;script=l
+[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font NotoSerif:mode=node;script=l
+[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font NotoSerif:mode=node;script=l
+[WARNING] Missing character: There is no ✓ (U+2713) (U+2713) in font NotoSerif:mode=node;script=l
+[WARNING] Missing character: There is no ✘ (U+2718) (U+2718) in font NotoSerif:mode=node;script=l
  INFO mdbook_pandoc::pandoc::renderer: Wrote output to book/pdf/book.pdf