Merge #1457

1457: Complete associated methods on enums (and unions) as well r=matklad a=flodiebold

This has been seriously annoying me for a while ;)

Co-authored-by: Florian Diebold <[email protected]>

2 files changed, 38 insertions, 0 deletions

diff --git a/crates/ra_ide_api/src/completion/snapshots/completion_item__enum_associated_method.snap b/crates/ra_ide_api/src/completion/snapshots/completion_item__enum_associated_method.snap
new file mode 100644
index 000000000..ee6518fc8
--- /dev/null
+++ b/crates/ra_ide_api/src/completion/snapshots/completion_item__enum_associated_method.snap
@@ -0,0 +1,19 @@
+---
+created: "2019-06-29T10:30:34.110468474Z"
+creator: [email protected]
+source: crates/ra_ide_api/src/completion/completion_item.rs
+expression: kind_completions
+---
+[
+    CompletionItem {
+        label: "m",
+        source_range: [100; 100),
+        delete: [100; 100),
+        insert: "m()$0",
+        kind: Function,
+        detail: "fn m()",
+        documentation: Documentation(
+            "An associated method",
+        ),
+    },
+]
diff --git a/crates/ra_ide_api/src/completion/snapshots/completion_item__union_associated_method.snap b/crates/ra_ide_api/src/completion/snapshots/completion_item__union_associated_method.snap
new file mode 100644
index 000000000..1c1a250f4
--- /dev/null
+++ b/crates/ra_ide_api/src/completion/snapshots/completion_item__union_associated_method.snap
@@ -0,0 +1,19 @@
+---
+created: "2019-06-29T10:37:44.968500164Z"
+creator: [email protected]
+source: crates/ra_ide_api/src/completion/completion_item.rs
+expression: kind_completions
+---
+[
+    CompletionItem {
+        label: "m",
+        source_range: [101; 101),
+        delete: [101; 101),
+        insert: "m()$0",
+        kind: Function,
+        detail: "fn m()",
+        documentation: Documentation(
+            "An associated method",
+        ),
+    },
+]