diff options
Diffstat (limited to 'test/functional/treesitter/parser_spec.lua')
| -rw-r--r-- | test/functional/treesitter/parser_spec.lua | 49 |
1 files changed, 43 insertions, 6 deletions
diff --git a/test/functional/treesitter/parser_spec.lua b/test/functional/treesitter/parser_spec.lua index ffaa4141c4..911fa017ab 100644 --- a/test/functional/treesitter/parser_spec.lua +++ b/test/functional/treesitter/parser_spec.lua @@ -227,15 +227,52 @@ void ui_refresh(void) }, res) end) + it('supports getting text of multiline node', function() + if pending_c_parser(pending) then return end + insert(test_text) + local res = exec_lua([[ + local parser = vim.treesitter.get_parser(0, "c") + local tree = parser:parse()[1] + return vim.treesitter.get_node_text(tree:root(), 0) + ]]) + eq(test_text, res) + + local res2 = exec_lua([[ + local parser = vim.treesitter.get_parser(0, "c") + local root = parser:parse()[1]:root() + return vim.treesitter.get_node_text(root:child(0):child(0), 0) + ]]) + eq('void', res2) + end) + + it('support getting text where start of node is past EOF', function() + local text = [[ +def run + a = <<~E +end]] + insert(text) + local result = exec_lua([[ + local fake_node = {} + function fake_node:start() + return 3, 0, 23 + end + function fake_node:end_() + return 3, 0, 23 + end + return vim.treesitter.get_node_text(fake_node, 0) == nil + ]]) + eq(true, result) + end) + it('can match special regex characters like \\ * + ( with `vim-match?`', function() insert('char* astring = "\\n"; (1 + 1) * 2 != 2;') local res = exec_lua([[ - cquery = vim.treesitter.parse_query("c", '((_) @plus (vim-match? @plus "^\\\\+$"))'.. - '((_) @times (vim-match? @times "^\\\\*$"))'.. - '((_) @paren (vim-match? @paren "^\\\\($"))'.. - '((_) @escape (vim-match? @escape "^\\\\\\\\n$"))'.. - '((_) @string (vim-match? @string "^\\"\\\\\\\\n\\"$"))') + cquery = vim.treesitter.parse_query("c", '([_] @plus (#vim-match? @plus "^\\\\+$"))'.. + '([_] @times (#vim-match? @times "^\\\\*$"))'.. + '([_] @paren (#vim-match? @paren "^\\\\($"))'.. + '([_] @escape (#vim-match? @escape "^\\\\\\\\n$"))'.. + '([_] @string (#vim-match? @string "^\\"\\\\\\\\n\\"$"))') parser = vim.treesitter.get_parser(0, "c") tree = parser:parse()[1] res = {} @@ -321,7 +358,7 @@ void ui_refresh(void) insert('char* astring = "Hello World!";') local res = exec_lua([[ - cquery = vim.treesitter.parse_query("c", '((_) @quote (vim-match? @quote "^\\"$")) ((_) @quote (lua-match? @quote "^\\"$"))') + cquery = vim.treesitter.parse_query("c", '([_] @quote (#vim-match? @quote "^\\"$")) ([_] @quote (#lua-match? @quote "^\\"$"))') parser = vim.treesitter.get_parser(0, "c") tree = parser:parse()[1] res = {} |