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test(syn_attr_spec): add more information (#21912)

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This makes it clear on test failure what the attributes are.
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zeertzjq 2023-01-20 10:03:29 +08:00 committed by GitHub
parent 999bb983f0
commit 0481f04ec9
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1 changed files with 47 additions and 31 deletions
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78
test/functional/legacy/syn_attr_spec.lua
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@ -4,10 +4,10 @@ local command = helpers.command
local eq = helpers.eq
local eval = helpers.eval
before_each(clear)
-- oldtest: Test_missing_attr()
it('synIDattr() works', function()
describe('synIDattr()', function()
setup(clear)
local bool_attrs = {
'bold',
'italic',
@ -22,39 +22,55 @@ it('synIDattr() works', function()
'nocombine',
}
command('hi Mine cterm=NONE gui=NONE')
eq('Mine', eval([[synIDattr(hlID("Mine"), "name")]]))
for _, mode in ipairs({'cterm', 'gui'}) do
eq('', eval(([[synIDattr("Mine"->hlID(), "bg", '%s')]]):format(mode)))
eq('', eval(([[synIDattr("Mine"->hlID(), "fg", '%s')]]):format(mode)))
eq('', eval(([[synIDattr("Mine"->hlID(), "sp", '%s')]]):format(mode)))
for _, attr in ipairs(bool_attrs) do
eq('', eval(([[synIDattr(hlID("Mine"), "%s", '%s')]]):format(attr, mode)))
eq('', eval(([[synIDattr(hlID("Mine"), "%s", '%s')]]):format(attr, mode)))
eq('', eval(([[synIDattr(hlID("Mine"), "%s", '%s')]]):format(attr, mode)))
describe(':hi Mine cterm=NONE gui=NONE', function()
setup(function()
command(':hi Mine cterm=NONE gui=NONE')
end)
it('"name"', function()
eq('Mine', eval([[synIDattr(hlID("Mine"), "name")]]))
end)
local function none_test(attr, mode)
it(('"%s"'):format(attr), function()
eq('', eval(([[synIDattr(hlID("Mine"), "%s", '%s')]]):format(attr, mode)))
end)
end
eq('', eval(([[synIDattr(hlID("Mine"), "inverse", '%s')]]):format(mode)))
for _, mode in ipairs({'cterm', 'gui'}) do
describe(('"%s"'):format(mode), function()
for _, attr in ipairs(bool_attrs) do
none_test(attr, mode)
end
for _, attr in ipairs({'inverse', 'bg', 'fg', 'sp'}) do
none_test(attr, mode)
end
end)
end
end)
local function attr_test(attr1, attr2)
local cmd = (':hi Mine cterm=%s gui=%s'):format(attr1, attr2)
it(cmd, function()
command(cmd)
eq('1', eval(([[synIDattr("Mine"->hlID(), "%s", 'cterm')]]):format(attr1)))
eq('', eval(([[synIDattr(hlID("Mine"), "%s", 'cterm')]]):format(attr2)))
eq('', eval(([[synIDattr("Mine"->hlID(), "%s", 'gui')]]):format(attr1)))
eq('1', eval(([[synIDattr(hlID("Mine"), "%s", 'gui')]]):format(attr2)))
end)
end
for i, attr1 in ipairs(bool_attrs) do
local attr2 = bool_attrs[i - 1] or bool_attrs[#bool_attrs]
command(('hi Mine cterm=%s gui=%s'):format(attr1, attr2))
eq('1', eval(([[synIDattr(hlID("Mine"), "%s", 'cterm')]]):format(attr1)))
eq('', eval(([[synIDattr(hlID("Mine"), "%s", 'cterm')]]):format(attr2)))
eq('', eval(([[synIDattr("Mine"->hlID(), "%s", 'gui')]]):format(attr1)))
eq('1', eval(([[synIDattr("Mine"->hlID(), "%s", 'gui')]]):format(attr2)))
command(('hi Mine cterm=%s gui=%s'):format(attr2, attr1))
eq('', eval(([[synIDattr("Mine"->hlID(), "%s", 'cterm')]]):format(attr1)))
eq('1', eval(([[synIDattr("Mine"->hlID(), "%s", 'cterm')]]):format(attr2)))
eq('1', eval(([[synIDattr(hlID("Mine"), "%s", 'gui')]]):format(attr1)))
eq('', eval(([[synIDattr(hlID("Mine"), "%s", 'gui')]]):format(attr2)))
attr_test(attr1, attr2)
attr_test(attr2, attr1)
end
command('hi Mine cterm=reverse gui=inverse')
eq('1', eval([[synIDattr(hlID("Mine"), "reverse", 'cterm')]]))
eq('1', eval([[synIDattr(hlID("Mine"), "inverse", 'cterm')]]))
eq('1', eval([[synIDattr(hlID("Mine"), "reverse", 'gui')]]))
eq('1', eval([[synIDattr(hlID("Mine"), "inverse", 'gui')]]))
it(':hi Mine cterm=reverse gui=inverse', function()
command(':hi Mine cterm=reverse gui=inverse')
eq('1', eval([[synIDattr(hlID("Mine"), "reverse", 'cterm')]]))
eq('1', eval([[synIDattr(hlID("Mine"), "inverse", 'cterm')]]))
eq('1', eval([[synIDattr(hlID("Mine"), "reverse", 'gui')]]))
eq('1', eval([[synIDattr(hlID("Mine"), "inverse", 'gui')]]))
end)
end)