New upstream version 1.52.1+dfsg1

[rustc.git] / src / tools / rustfmt / tests / target / issue-510.rs

diff --git a/src/tools/rustfmt/tests/target/issue-510.rs b/src/tools/rustfmt/tests/target/issue-510.rs
new file mode 100644 (file)
index 0000000..a166b68
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/issue-510.rs
@@ -0,0 +1,41 @@
+impl ISizeAndMarginsComputer for AbsoluteNonReplaced {
+    fn solve_inline_size_constraints(
+        &self,
+        block: &mut BlockFlow,
+        input: &ISizeConstraintInput,
+    ) -> ISizeConstraintSolution {
+        let (inline_start, inline_size, margin_inline_start, margin_inline_end) = match (
+            inline_startssssssxxxxxxsssssxxxxxxxxxssssssxxx,
+            inline_startssssssxxxxxxsssssxxxxxxxxxssssssxxx,
+        ) {
+            (MaybeAuto::Auto, MaybeAuto::Auto, MaybeAuto::Auto) => {
+                let margin_start = inline_start_margin.specified_or_zero();
+                let margin_end = inline_end_margin.specified_or_zero();
+                // Now it is the same situation as inline-start Specified and inline-end
+                // and inline-size Auto.
+                //
+                // Set inline-end to zero to calculate inline-size.
+                let inline_size = block.get_shrink_to_fit_inline_size(
+                    available_inline_size - (margin_start + margin_end),
+                );
+                (Au(0), inline_size, margin_start, margin_end)
+            }
+        };
+
+        let (inline_start, inline_size, margin_inline_start, margin_inline_end) =
+            match (inline_start, inline_end, computed_inline_size) {
+                (MaybeAuto::Auto, MaybeAuto::Auto, MaybeAuto::Auto) => {
+                    let margin_start = inline_start_margin.specified_or_zero();
+                    let margin_end = inline_end_margin.specified_or_zero();
+                    // Now it is the same situation as inline-start Specified and inline-end
+                    // and inline-size Auto.
+                    //
+                    // Set inline-end to zero to calculate inline-size.
+                    let inline_size = block.get_shrink_to_fit_inline_size(
+                        available_inline_size - (margin_start + margin_end),
+                    );
+                    (Au(0), inline_size, margin_start, margin_end)
+                }
+            };
+    }
+}