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test(lsp): fix unstable tests for semantic tokens

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Add screen:expect() calls after insert() to make sure the screen has
been drawn before we assert the state of the semantic tokens table
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jdrouhard 2023-04-22 17:08:28 -05:00 committed by GitHub
parent eee97300ed
commit 540d6c595b
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1 changed files with 82 additions and 0 deletions
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82
test/functional/plugin/lsp/semantic_tokens_spec.lua
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@ -629,6 +629,26 @@ describe('semantic token highlighting', function()
marked = true, marked = true,
}, },
}, },
expected_screen = function()
screen:expect{grid=[[
char* {7:foo} = "\n"^; |
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
|
]]}
end,
}, },
{ {
it = 'clangd-15 on C++', it = 'clangd-15 on C++',
@ -741,6 +761,26 @@ int main()
marked = true, marked = true,
}, },
}, },
expected_screen = function()
screen:expect{grid=[[
#include <iostream> |
int {8:main}() |
{ |
#ifdef {5:__cplusplus} |
const int {7:x} = 1; |
{4:std}::{2:cout} << {2:x} << {4:std}::{3:endl}; |
{6: #else} |
{6: comment} |
{6: #endif} |
^} |
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
|
]]}
end,
}, },
{ {
it = 'sumneko_lua', it = 'sumneko_lua',
@ -782,6 +822,26 @@ b = "as"]],
marked = true, marked = true,
}, },
}, },
expected_screen = function()
screen:expect{grid=[[
{6:-- comment} |
local {7:a} = 1 |
{2:b} = "as^" |
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
|
]]}
end,
}, },
{ {
it = 'rust-analyzer', it = 'rust-analyzer',
@ -892,6 +952,26 @@ b = "as"]],
marked = true, marked = true,
}, },
}, },
expected_screen = function()
screen:expect{grid=[[
pub fn {8:main}() { |
break rust; |
//{6:/ what?} |
} |
^ |
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
|
]]}
end,
}, },
}) do }) do
it(test.it, function() it(test.it, function()
@ -918,6 +998,8 @@ b = "as"]],
insert(test.text) insert(test.text)
test.expected_screen()
local highlights = exec_lua([[ local highlights = exec_lua([[
local semantic_tokens = vim.lsp.semantic_tokens local semantic_tokens = vim.lsp.semantic_tokens
return semantic_tokens.__STHighlighter.active[bufnr].client_state[client_id].current_result.highlights return semantic_tokens.__STHighlighter.active[bufnr].client_state[client_id].current_result.highlights