1 files changed, 107 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/target/where-clause.rs b/src/tools/rustfmt/tests/target/where-clause.rs
new file mode 100644
index 000000000..eb2f8d5e6
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/where-clause.rs
@@ -0,0 +1,107 @@
+// rustfmt-indent_style: Visual
+
+fn reflow_list_node_with_rule(node: &CompoundNode, rule: &Rule, args: &[Arg], shape: &Shape)
+    where T: FOo,
+          U: Bar
+{
+    let mut effects = HashMap::new();
+}
+
+fn reflow_list_node_with_rule(node: &CompoundNode, rule: &Rule, args: &[Arg], shape: &Shape)
+    where T: FOo
+{
+    let mut effects = HashMap::new();
+}
+
+fn reflow_list_node_with_rule(node: &CompoundNode,
+                              rule: &Rule,
+                              args: &[Arg],
+                              shape: &Shape,
+                              shape: &Shape)
+    where T: FOo,
+          U: Bar
+{
+    let mut effects = HashMap::new();
+}
+
+fn reflow_list_node_with_rule(node: &CompoundNode,
+                              rule: &Rule,
+                              args: &[Arg],
+                              shape: &Shape,
+                              shape: &Shape)
+    where T: FOo
+{
+    let mut effects = HashMap::new();
+}
+
+fn reflow_list_node_with_rule(node: &CompoundNode,
+                              rule: &Rule,
+                              args: &[Arg],
+                              shape: &Shape)
+                              -> Option<String>
+    where T: FOo,
+          U: Bar
+{
+    let mut effects = HashMap::new();
+}
+
+fn reflow_list_node_with_rule(node: &CompoundNode,
+                              rule: &Rule,
+                              args: &[Arg],
+                              shape: &Shape)
+                              -> Option<String>
+    where T: FOo
+{
+    let mut effects = HashMap::new();
+}
+
+pub trait Test {
+    fn very_long_method_name<F>(self, f: F) -> MyVeryLongReturnType
+        where F: FnMut(Self::Item) -> bool;
+
+    fn exactly_100_chars1<F>(self, f: F) -> MyVeryLongReturnType
+        where F: FnMut(Self::Item) -> bool;
+}
+
+fn very_long_function_name<F>(very_long_argument: F) -> MyVeryLongReturnType
+    where F: FnMut(Self::Item) -> bool
+{
+}
+
+struct VeryLongTupleStructName<A, B, C, D, E>(LongLongTypename, LongLongTypename, i32, i32)
+    where A: LongTrait;
+
+struct Exactly100CharsToSemicolon<A, B, C, D, E>(LongLongTypename, i32, i32) where A: LongTrait1234;
+
+struct AlwaysOnNextLine<LongLongTypename, LongTypename, A, B, C, D, E, F>
+    where A: LongTrait
+{
+    x: i32,
+}
+
+pub trait SomeTrait<T>
+    where T: Something
+              + Sync
+              + Send
+              + Display
+              + Debug
+              + Copy
+              + Hash
+              + Debug
+              + Display
+              + Write
+              + Read
+              + FromStr
+{
+}
+
+// #2020
+impl<'a, 'gcx, 'tcx> ProbeContext<'a, 'gcx, 'tcx> {
+    fn elaborate_bounds<F>(&mut self, bounds: &[ty::PolyTraitRef<'tcx>], mut mk_cand: F)
+        where F: for<'b> FnMut(&mut ProbeContext<'b, 'gcx, 'tcx>,
+                               ty::PolyTraitRef<'tcx>,
+                               ty::AssociatedItem)
+    {
+        // ...
+    }
+}