Use correct opening and closing parenthesis for array pattern in parser

Author: kddnewton

lib/prism/translation/parser/compiler.rb

@@ -90,7 +90,11 @@ def visit_array_pattern_node(node)
           end
 
           if node.constant
-            builder.const_pattern(visit(node.constant), token(node.opening_loc), builder.array_pattern(nil, visited, nil), token(node.closing_loc))
+            if visited.empty?
+              builder.const_pattern(visit(node.constant), token(node.opening_loc), builder.array_pattern(token(node.opening_loc), visited, token(node.closing_loc)), token(node.closing_loc))
+            else
+              builder.const_pattern(visit(node.constant), token(node.opening_loc), builder.array_pattern(nil, visited, nil), token(node.closing_loc))
+            end
           else
             builder.array_pattern(token(node.opening_loc), visited, token(node.closing_loc))
           end

test/prism/ruby/parser_test.rb

@@ -59,7 +59,6 @@ class ParserTest < TestCase
       "seattlerb/block_decomp_splat.txt",
       "seattlerb/block_paren_splat.txt",
       "seattlerb/bug190.txt",
-      "seattlerb/case_in.txt",
       "seattlerb/heredoc_nested.txt",
       "seattlerb/heredoc_squiggly_blank_line_plus_interpolation.txt",
       "seattlerb/heredoc_with_carriage_return_escapes_windows.txt",
@@ -69,7 +68,6 @@ class ParserTest < TestCase
       "seattlerb/heredoc_with_only_carriage_returns.txt",
       "seattlerb/masgn_double_paren.txt",
       "seattlerb/parse_line_heredoc_hardnewline.txt",
-      "seattlerb/parse_pattern_044.txt",
       "seattlerb/pct_nl.txt",
       "seattlerb/pctW_lineno.txt",
       "seattlerb/regexp_esc_C_slash.txt",
@@ -108,6 +106,7 @@ class ParserTest < TestCase
       "xstring_with_backslash.txt",
       "seattlerb/backticks_interpolation_line.txt",
       "seattlerb/bug169.txt",
+      "seattlerb/case_in.txt",
       "seattlerb/class_comments.txt",
       "seattlerb/difficult4__leading_dots2.txt",
       "seattlerb/difficult6__7.txt",