Close #1162 - Implement completion support with LSP servers

1 files changed, 17 insertions, 0 deletions

diff --git a/test/completion/test_completion_prefixes.vader b/test/completion/test_completion_prefixes.vader
index 8ac29326..a88e978d 100644
--- a/test/completion/test_completion_prefixes.vader
+++ b/test/completion/test_completion_prefixes.vader
@@ -17,3 +17,20 @@ Execute(Completion should not be done after parens in TypeScript):
 
 Execute(Completion prefixes should work for other filetypes):
   AssertEqual 'ab', ale#completion#GetPrefix('xxxyyyzzz', 3, 14)
+
+Given rust():
+  let abc = y.
+  let abc = String::
+  let foo = (ab)
+
+Execute(Completion should be done after dots in Rust):
+  AssertEqual '.', ale#completion#GetPrefix(&filetype, 1, 13)
+
+Execute(Completion should be done after colons in Rust):
+  AssertEqual '::', ale#completion#GetPrefix(&filetype, 2, 19)
+
+Execute(Completion should be done after words in parens in Rust):
+  AssertEqual 'ab', ale#completion#GetPrefix(&filetype, 3, 14)
+
+Execute(Completion should not be done after parens in Rust):
+  AssertEqual '', ale#completion#GetPrefix(&filetype, 3, 15)