Migrate tests .txt -> .rast

The sytax tree output files now use .rast extension
(rust-analyzer syntax tree or rust abstract syntax tree
(whatever)).
This format has a editors/code/ra_syntax_tree.tmGrammar.json declaration
that supplies nice syntax highlighting for .rast files.

1 files changed, 16 insertions, 0 deletions

diff --git a/crates/ra_syntax/test_data/parser/err/0004_use_path_bad_segment.rast b/crates/ra_syntax/test_data/parser/err/0004_use_path_bad_segment.rast
new file mode 100644
index 000000000..5f6e10986
--- /dev/null
+++ b/crates/ra_syntax/test_data/parser/err/0004_use_path_bad_segment.rast
@@ -0,0 +1,16 @@
+SOURCE_FILE@[0; 12)
+  USE_ITEM@[0; 12)
+    USE_KW@[0; 3) "use"
+    WHITESPACE@[3; 4) " "
+    USE_TREE@[4; 11)
+      PATH@[4; 11)
+        PATH@[4; 7)
+          PATH_SEGMENT@[4; 7)
+            NAME_REF@[4; 7)
+              IDENT@[4; 7) "foo"
+        COLONCOLON@[7; 9) "::"
+        PATH_SEGMENT@[9; 11)
+          ERROR@[9; 11)
+            INT_NUMBER@[9; 11) "92"
+    SEMI@[11; 12) ";"
+error [9; 9): expected identifier