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Merge pull request #23064 from bfredl/nolink

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fix(api): make nvim_get_hl not return non-existing groups
This commit is contained in:
bfredl
2023-04-13 14:39:12 +02:00
committed by GitHub
parent c8c7912a4d d05d63a18f
commit b85ac89326
2 changed files with 25 additions and 0 deletions
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21
test/functional/api/highlight_spec.lua
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@@ -575,4 +575,25 @@ describe('API: get highlight', function()
meths.set_hl(0, 'Foo', hl)
eq(hl, meths.get_hl(0, { name = 'Foo', link = true }))
end)
it("doesn't contain unset groups", function()
local id = meths.get_hl_id_by_name "@foobar.hubbabubba"
ok(id > 0)
local data = meths.get_hl(0, {})
eq(nil, data["@foobar.hubbabubba"])
eq(nil, data["@foobar"])
command 'hi @foobar.hubbabubba gui=bold'
data = meths.get_hl(0, {})
eq({bold = true}, data["@foobar.hubbabubba"])
eq(nil, data["@foobar"])
-- @foobar.hubbabubba was explicitly cleared and thus shows up
-- but @foobar was never touched, and thus doesn't
command 'hi clear @foobar.hubbabubba'
data = meths.get_hl(0, {})
eq({}, data["@foobar.hubbabubba"])
eq(nil, data["@foobar"])
end)
end)