Add 'src/tools/rustfmt/' from commit '7872306edf2e11a69aaffb9434088fd66b46a863'

git-subtree-dir: src/tools/rustfmt
git-subtree-mainline: e659b6de9170c055b6f2d16e2679b22d67297b13
git-subtree-split: 7872306edf2e11a69aaffb9434088fd66b46a863

2 files changed, 23 insertions, 0 deletions

diff --git a/src/tools/rustfmt/tests/source/configs/wrap_comments/false.rs b/src/tools/rustfmt/tests/source/configs/wrap_comments/false.rs
new file mode 100644
index 00000000000..48ecd88accb
--- /dev/null
+++ b/src/tools/rustfmt/tests/source/configs/wrap_comments/false.rs
@@ -0,0 +1,8 @@
+// rustfmt-wrap_comments: false
+// rustfmt-max_width: 50
+// rustfmt-error_on_line_overflow: false
+// Wrap comments
+
+fn main() {
+    // Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
+}
diff --git a/src/tools/rustfmt/tests/source/configs/wrap_comments/true.rs b/src/tools/rustfmt/tests/source/configs/wrap_comments/true.rs
new file mode 100644
index 00000000000..39a79a4cacc
--- /dev/null
+++ b/src/tools/rustfmt/tests/source/configs/wrap_comments/true.rs
@@ -0,0 +1,15 @@
+// rustfmt-wrap_comments: true
+// rustfmt-max_width: 50
+// Wrap comments
+
+fn main() {
+    // Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
+}
+
+fn code_block() {
+    // ```rust
+    // let x = 3;
+    //
+    // println!("x = {}", x);
+    // ```
+}