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feat(tests): tiny testing #103

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7140a14
feat(tests): tiny testing
zjp-CN Aug 24, 2022
28e5d03
chore(testing): sample snippet & print fmt
zjp-CN Aug 24, 2022
dad9c5c
chore(testing): fix dofile path & add more tests
zjp-CN Aug 24, 2022
e4f185d
test(hls_dark): rm LTNormalSB
zjp-CN Aug 24, 2022
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104 changes: 53 additions & 51 deletions lua/litee/lib/highlights/init.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -11,70 +11,72 @@ M.hls = {
ExpandedGuideHL = "LTExpandedGuide",
CollapsedGuideHL = "LTCollapsedGuide",
SelectFiletreeHL = "LTSelectFiletree",
NormalSB = "LTNormalSB"
-- NormalSB = "LTNormalSB"
}
M.dark = {
LTBoolean = 'hi LTBoolean guifg=#0087af guibg=None',
LTConstant = 'hi LTConstant guifg=#0087af guibg=None',
LTConstructor = 'hi LTConstructor guifg=#4DC5C6 guibg=None',
LTField = 'hi LTField guifg=#0087af guibg=None',
LTFunction = 'hi LTFunction guifg=#988ACF guibg=None',
LTMethod = 'hi LTMethod guifg=#0087af guibg=None',
LTNamespace = 'hi LTNamespace guifg=#87af87 guibg=None',
LTNumber = 'hi LTNumber guifg=#9b885c guibg=None',
LTOperator = 'hi LTOperator guifg=#988ACF guibg=None',
LTParameter = 'hi LTParameter guifg=#988ACF guibg=None',
LTParameterReference = 'hi LTParameterReference guifg=#4DC5C6 guibg=None',
LTString = 'hi LTString guifg=#af5f5f guibg=None',
LTSymbol = 'hi LTSymbol guifg=#87afd7 gui=underline',
LTSymbolDetail = 'hi LTSymbolDetail ctermfg=024 cterm=italic guifg=#988ACF gui=italic',
LTSymbolJump = 'hi LTSymbolJump ctermfg=015 ctermbg=110 cterm=italic,bold,underline guifg=#464646 guibg=#87afd7 gui=italic,bold',
LTSymbolJumpRefs = 'hi LTSymbolJumpRefs ctermfg=015 ctermbg=110 cterm=italic,bold,underline guifg=#464646 guibg=#9b885c gui=italic,bold',
LTType = 'hi LTType guifg=#9b885c guibg=None',
LTURI = 'hi LTURI guifg=#988ACF guibg=None',
LTIndentGuide = 'hi LTIndentGuide guifg=None guibg=None',
LTExpandedGuide = 'hi LTExpandedGuide guifg=None guibg=None',
LTCollapsedGuide = 'hi LTCollapsedGuide guifg=None guibg=None',
LTSelectFiletree = 'hi LTSelectFiletree ctermbg=131 ctermfg=246 cterm=None guibg=#af5f5f guifg=#e4e4e4 gui=None',
-- LTGitPullRequest = 'hi LTGitPullRequest guifg=white guibg=None',
}
M.light = {
LTBoolean = 'hi LTBoolean guifg=#005f87 guibg=None',
LTConstant = 'hi LTConstant guifg=#005f87 guibg=None',
LTConstructor = 'hi LTConstructor guifg=#9b885c guibg=None',
LTField = 'hi LTField guifg=#005f87 guibg=None',
LTFunction = 'hi LTFunction guifg=#806CCF guibg=None',
LTMethod = 'hi LTMethod guifg=#005f87 guibg=None',
LTNamespace = 'hi LTNamespace guifg=#87af87 guibg=None',
LTNumber = 'hi LTNumber guifg=#9b885c guibg=None',
LTOperator = 'hi LTOperator guifg=#806CCF guibg=None',
LTParameter = 'hi LTParameter guifg=#806CCF guibg=None',
LTParameterReference = 'hi LTParameterReference guifg=#268889 guibg=None',
LTString = 'hi LTString guifg=#af5f5f guibg=None',
LTSymbol = 'hi LTSymbol guifg=#806CCF gui=underline',
LTSymbolDetail = 'hi LTSymbolDetail ctermfg=024 cterm=italic guifg=#005f87 gui=italic',
LTSymbolJump = 'hi LTSymbolJump ctermfg=015 ctermbg=110 cterm=italic,bold,underline guifg=#464646 guibg=#87afd7 gui=italic,bold',
LTSymbolJumpRefs = 'hi LTSymbolJumpRefs ctermfg=015 ctermbg=110 cterm=italic,bold,underline guifg=#464646 guibg=#9b885c gui=italic,bold',
LTType = 'hi LTType guifg=#268889 guibg=None',
LTURI = 'hi LTURI guifg=#806CCF guibg=None',
LTIndentGuide = 'hi LTIndentGuide guifg=None guibg=None',
LTExpandedGuide = 'hi LTExpandedGuide guifg=None guibg=None',
LTCollapsedGuide = 'hi LTCollapsedGuide guifg=None guibg=None',
LTSelectFiletree = 'hi LTSelectFiletree ctermbg=131 ctermfg=246 cterm=None guibg=#af5f5f guifg=#e4e4e4 gui=None'
}

-- setup_default_highlights configures a list of default
-- highlights for the litee.nvim library.
function M.setup_default_highlights()
local dark = {
LTBoolean = 'hi LTBoolean guifg=#0087af guibg=None',
LTConstant = 'hi LTConstant guifg=#0087af guibg=None',
LTConstructor = 'hi LTConstructor guifg=#4DC5C6 guibg=None',
LTField = 'hi LTField guifg=#0087af guibg=None',
LTFunction = 'hi LTFunction guifg=#988ACF guibg=None',
LTMethod = 'hi LTMethod guifg=#0087af guibg=None',
LTNamespace = 'hi LTNamespace guifg=#87af87 guibg=None',
LTNumber = 'hi LTNumber guifg=#9b885c guibg=None',
LTOperator = 'hi LTOperator guifg=#988ACF guibg=None',
LTParameter = 'hi LTParameter guifg=#988ACF guibg=None',
LTParameterReference = 'hi LTParameterReference guifg=#4DC5C6 guibg=None',
LTString = 'hi LTString guifg=#af5f5f guibg=None',
LTSymbol = 'hi LTSymbol guifg=#87afd7 gui=underline',
LTSymbolDetail = 'hi LTSymbolDetail ctermfg=024 cterm=italic guifg=#988ACF gui=italic',
LTSymbolJump = 'hi LTSymbolJump ctermfg=015 ctermbg=110 cterm=italic,bold,underline guifg=#464646 guibg=#87afd7 gui=italic,bold',
LTSymbolJumpRefs = 'hi LTSymbolJumpRefs ctermfg=015 ctermbg=110 cterm=italic,bold,underline guifg=#464646 guibg=#9b885c gui=italic,bold',
LTType = 'hi LTType guifg=#9b885c guibg=None',
LTURI = 'hi LTURI guifg=#988ACF guibg=None',
LTIndentGuide = 'hi LTIndentGuide guifg=None guibg=None',
LTExpandedGuide = 'hi LTExpandedGuide guifg=None guibg=None',
LTCollapsedGuide = 'hi LTCollapsedGuide guifg=None guibg=None',
LTSelectFiletree = 'hi LTSelectFiletree ctermbg=131 ctermfg=246 cterm=None guibg=#af5f5f guifg=#e4e4e4 gui=None'
}
local light = {
LTBoolean = 'hi LTBoolean guifg=#005f87 guibg=None',
LTConstant = 'hi LTConstant guifg=#005f87 guibg=None',
LTConstructor = 'hi LTConstructor guifg=#9b885c guibg=None',
LTField = 'hi LTField guifg=#005f87 guibg=None',
LTFunction = 'hi LTFunction guifg=#806CCF guibg=None',
LTMethod = 'hi LTMethod guifg=#005f87 guibg=None',
LTNamespace = 'hi LTNamespace guifg=#87af87 guibg=None',
LTNumber = 'hi LTNumber guifg=#9b885c guibg=None',
LTOperator = 'hi LTOperator guifg=#806CCF guibg=None',
LTParameter = 'hi LTParameter guifg=#806CCF guibg=None',
LTParameterReference = 'hi LTParameterReference guifg=#268889 guibg=None',
LTString = 'hi LTString guifg=#af5f5f guibg=None',
LTSymbol = 'hi LTSymbol guifg=#806CCF gui=underline',
LTSymbolDetail = 'hi LTSymbolDetail ctermfg=024 cterm=italic guifg=#005f87 gui=italic',
LTSymbolJump = 'hi LTSymbolJump ctermfg=015 ctermbg=110 cterm=italic,bold,underline guifg=#464646 guibg=#87afd7 gui=italic,bold',
LTSymbolJumpRefs = 'hi LTSymbolJumpRefs ctermfg=015 ctermbg=110 cterm=italic,bold,underline guifg=#464646 guibg=#9b885c gui=italic,bold',
LTType = 'hi LTType guifg=#268889 guibg=None',
LTURI = 'hi LTURI guifg=#806CCF guibg=None',
LTIndentGuide = 'hi LTIndentGuide guifg=None guibg=None',
LTExpandedGuide = 'hi LTExpandedGuide guifg=None guibg=None',
LTCollapsedGuide = 'hi LTCollapsedGuide guifg=None guibg=None',
LTSelectFiletree = 'hi LTSelectFiletree ctermbg=131 ctermfg=246 cterm=None guibg=#af5f5f guifg=#e4e4e4 gui=None'
}

local bg = vim.api.nvim_get_option("background")
if bg == "dark" then
for hl_name, hl in pairs(dark) do
for hl_name, hl in pairs(M.dark) do
if vim.fn.hlexists(hl_name) == 0 then
vim.cmd(hl)
end
end
end
if bg == "light" then
for hl_name, hl in pairs(light) do
for hl_name, hl in pairs(M.light) do
if vim.fn.hlexists(hl_name) == 0 then
vim.cmd(hl)
end
Expand Down
43 changes: 43 additions & 0 deletions tests/check_highlights.lua
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Original file line number Diff line number Diff line change
@@ -0,0 +1,43 @@
local litee = "lua/litee/lib/"
local highlights = dofile(litee .. "highlights/init.lua")
local hls, dark, light = highlights.hls, highlights.dark, highlights.light
local M, dark_fields, light_fields = {}, {}, {}
for key, _ in pairs(dark) do
dark_fields[key] = true
end
for key, _ in pairs(light) do
light_fields[key] = true
end

function M.hls_dark(desc)
for _, hl in pairs(hls) do
assert(dark_fields[hl], "dark_feild lacks " .. hl)
end
if desc then
return "The highlights in hls are all defined."
end
end

function M.dark_light_fields(desc)
for key, _ in pairs(dark_fields) do
assert(light_fields[key], "light_feild lacks " .. key)
end
for key, _ in pairs(light_fields) do
assert(dark_fields[key], "dark_feild lacks " .. key)
end
if desc then
return "Fields are the same in light & dark highlights."
end
end

function M.icon_hls(desc)
local icons = dofile(litee .. "icons/init.lua")
for _, hl in pairs(icons.icon_hls) do
assert(dark_fields[hl], hl .. "is not defined.")
end
if desc then
return "All highlights in icon_hls are defined."
end
end

return M
30 changes: 30 additions & 0 deletions tests/init.lua
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Original file line number Diff line number Diff line change
@@ -0,0 +1,30 @@
-- Testing
-- * Run test in the project root, `DESC` is optional:
-- * nvim -u NONE --headless -c ":luafile tests/init.lua" +quit
-- * DESC=1 nvim -u NONE --headless -c ":luafile tests/init.lua" +quit
-- * Add test:
-- 1. append the file path to the path table
-- 2. the testing file returns a table containing testing functions
-- 3. testing functions takes an optional `desc` argument which tells the purpose of testing
-- * Sample testing function:
-- function M.name(desc)
-- -- testing code here
-- if desc then
-- return "description"
-- end
-- end

local function test(path, desc)
for name, fn in pairs(dofile(path)) do
print(string.format("%-30s :: %-30s -- PASS -- ", path, name), fn(desc))
end
end

local desc = os.getenv("DESC")
local path = {
"tests/check_highlights.lua",
}

for _, p in ipairs(path) do
test(p, desc)
end