Merge remote-tracking branch 'pickfire/rust-indent' into master

21 files changed, 166 insertions, 5 deletions

diff --git a/test/indent/rust/after-variable/cmd b/test/indent/rust/after-variable/cmd
new file mode 100644
index 00000000..932ef40d
--- /dev/null
+++ b/test/indent/rust/after-variable/cmd
@@ -0,0 +1 @@
+c<ret>.baz()<esc>
diff --git a/test/indent/rust/after-variable/in b/test/indent/rust/after-variable/in
new file mode 100644
index 00000000..59951f6d
--- /dev/null
+++ b/test/indent/rust/after-variable/in
@@ -0,0 +1,6 @@
+    foo%( )
+
+    Foo(bar)%( )
+
+    Foo { bar }%( )
+
diff --git a/test/indent/rust/after-variable/out b/test/indent/rust/after-variable/out
new file mode 100644
index 00000000..4f5315a0
--- /dev/null
+++ b/test/indent/rust/after-variable/out
@@ -0,0 +1,9 @@
+    foo
+        .baz()
+
+    Foo(bar)
+        .baz()
+
+    Foo { bar }
+        .baz()
+
diff --git a/test/indent/rust/after-variable/rc b/test/indent/rust/after-variable/rc
new file mode 100644
index 00000000..64064c25
--- /dev/null
+++ b/test/indent/rust/after-variable/rc
@@ -0,0 +1,3 @@
+source "%val{runtime}/colors/default.kak"
+source "%val{runtime}/rc/filetype/rust.kak"
+set buffer filetype rust
diff --git a/test/indent/rust/after-where/in b/test/indent/rust/after-where/in
index 412f13d3..d935a00c 100644
--- a/test/indent/rust/after-where/in
+++ b/test/indent/rust/after-where/in
@@ -1,5 +1,3 @@
-    impl X for T where%( )
-
     impl X for T
     where%( )
 
diff --git a/test/indent/rust/after-where/out b/test/indent/rust/after-where/out
index 3cc8383e..caa373e4 100644
--- a/test/indent/rust/after-where/out
+++ b/test/indent/rust/after-where/out
@@ -1,6 +1,3 @@
-    impl X for T where
-    bar
-
     impl X for T
     where
         bar
diff --git a/test/indent/rust/before-where/cmd b/test/indent/rust/before-where/cmd
new file mode 100644
index 00000000..fe3daa48
--- /dev/null
+++ b/test/indent/rust/before-where/cmd
@@ -0,0 +1 @@
+c<ret>where<ret>bar<esc>
diff --git a/test/indent/rust/before-where/in b/test/indent/rust/before-where/in
new file mode 100644
index 00000000..0c1161c1
--- /dev/null
+++ b/test/indent/rust/before-where/in
@@ -0,0 +1,2 @@
+    impl X for T%( )
+
diff --git a/test/indent/rust/before-where/out b/test/indent/rust/before-where/out
new file mode 100644
index 00000000..caa373e4
--- /dev/null
+++ b/test/indent/rust/before-where/out
@@ -0,0 +1,4 @@
+    impl X for T
+    where
+        bar
+
diff --git a/test/indent/rust/before-where/rc b/test/indent/rust/before-where/rc
new file mode 100644
index 00000000..64064c25
--- /dev/null
+++ b/test/indent/rust/before-where/rc
@@ -0,0 +1,3 @@
+source "%val{runtime}/colors/default.kak"
+source "%val{runtime}/rc/filetype/rust.kak"
+set buffer filetype rust
diff --git a/test/indent/rust/empty-line/cmd b/test/indent/rust/empty-line/cmd
new file mode 100644
index 00000000..8682d51e
--- /dev/null
+++ b/test/indent/rust/empty-line/cmd
@@ -0,0 +1 @@
+c<ret>bar<esc>
diff --git a/test/indent/rust/empty-line/in b/test/indent/rust/empty-line/in
new file mode 100644
index 00000000..e4ed2188
--- /dev/null
+++ b/test/indent/rust/empty-line/in
@@ -0,0 +1,2 @@
+    %( )
+
diff --git a/test/indent/rust/empty-line/out b/test/indent/rust/empty-line/out
new file mode 100644
index 00000000..4567eae7
--- /dev/null
+++ b/test/indent/rust/empty-line/out
@@ -0,0 +1,3 @@
+
+    bar
+
diff --git a/test/indent/rust/empty-line/rc b/test/indent/rust/empty-line/rc
new file mode 100644
index 00000000..64064c25
--- /dev/null
+++ b/test/indent/rust/empty-line/rc
@@ -0,0 +1,3 @@
+source "%val{runtime}/colors/default.kak"
+source "%val{runtime}/rc/filetype/rust.kak"
+set buffer filetype rust
diff --git a/test/indent/rust/line-start-with-operator/bar b/test/indent/rust/line-start-with-operator/bar
new file mode 100644
index 00000000..3aa5220d
--- /dev/null
+++ b/test/indent/rust/line-start-with-operator/bar
@@ -0,0 +1,36 @@
+    .foo
+    bar
+
+    + foo
+    bar
+
+    - foo
+    bar
+
+    * foo
+    bar
+
+    / foo
+    bar
+
+    & foo
+    bar
+
+    | foo
+    bar
+
+    ^ foo
+    bar
+
+    && foo
+    bar
+
+    || foo
+    bar
+
+    < foo
+    bar
+
+    > foo
+    bar
+
diff --git a/test/indent/rust/line-start-with-operator/cmd b/test/indent/rust/line-start-with-operator/cmd
new file mode 100644
index 00000000..8682d51e
--- /dev/null
+++ b/test/indent/rust/line-start-with-operator/cmd
@@ -0,0 +1 @@
+c<ret>bar<esc>
diff --git a/test/indent/rust/line-start-with-operator/in b/test/indent/rust/line-start-with-operator/in
new file mode 100644
index 00000000..063f771e
--- /dev/null
+++ b/test/indent/rust/line-start-with-operator/in
@@ -0,0 +1,28 @@
+    .foo%( )
+
+    .foo()%( )
+
+    + foo%( )
+
+    - foo%( )
+
+    * foo%( )
+
+    / foo%( )
+
+    & foo%( )
+
+    | foo%( )
+
+    ^ foo%( )
+
+    && foo%( )
+
+    || foo%( )
+
+    < foo%( )
+
+    > foo%( )
+
+    #[derive(Debug)]%( )
+
diff --git a/test/indent/rust/line-start-with-operator/out b/test/indent/rust/line-start-with-operator/out
new file mode 100644
index 00000000..f270d0d9
--- /dev/null
+++ b/test/indent/rust/line-start-with-operator/out
@@ -0,0 +1,42 @@
+    .foo
+        bar
+
+    .foo()
+    bar
+
+    + foo
+    bar
+
+    - foo
+    bar
+
+    * foo
+    bar
+
+    / foo
+    bar
+
+    & foo
+    bar
+
+    | foo
+    bar
+
+    ^ foo
+    bar
+
+    && foo
+    bar
+
+    || foo
+    bar
+
+    < foo
+    bar
+
+    > foo
+    bar
+
+    #[derive(Debug)]
+    bar
+
diff --git a/test/indent/rust/line-start-with-operator/rc b/test/indent/rust/line-start-with-operator/rc
new file mode 100644
index 00000000..64064c25
--- /dev/null
+++ b/test/indent/rust/line-start-with-operator/rc
@@ -0,0 +1,3 @@
+source "%val{runtime}/colors/default.kak"
+source "%val{runtime}/rc/filetype/rust.kak"
+set buffer filetype rust
diff --git a/test/indent/rust/on-open-paren/in b/test/indent/rust/on-open-paren/in
index 1ca71d62..661f2331 100644
--- a/test/indent/rust/on-open-paren/in
+++ b/test/indent/rust/on-open-paren/in
@@ -33,3 +33,12 @@
 
     union X<T> where T: Debug %( )
 
+    if foo()
+        && bar()
+        %( )
+
+    for x in group
+        .iter()
+        .sorted_by(|a, b| Ord::cmp(&a.0, &b.0))
+        %( )
+
diff --git a/test/indent/rust/on-open-paren/out b/test/indent/rust/on-open-paren/out
index de125ea7..60973f8a 100644
--- a/test/indent/rust/on-open-paren/out
+++ b/test/indent/rust/on-open-paren/out
@@ -33,3 +33,12 @@
 
     union X<T> where T: Debug {
 
+    if foo()
+        && bar()
+    {
+
+    for x in group
+        .iter()
+        .sorted_by(|a, b| Ord::cmp(&a.0, &b.0))
+    {
+