Files
text-transform.nvim/tests/test_transforms.lua
2024-04-30 15:00:54 +03:00

108 lines
3.3 KiB
Lua

local helpers = dofile("tests/helpers.lua")
-- See https://github.com/echasnovski/mini.nvim/blob/main/lua/mini/test.lua for more documentation
local child = helpers.new_child_neovim()
local eq_global, eq_config, eq_state =
helpers.expect.global_equality, helpers.expect.config_equality, helpers.expect.state_equality
local eq_type_global, eq_type_config, eq_type_state =
helpers.expect.global_type_equality,
helpers.expect.config_type_equality,
helpers.expect.state_type_equality
local T = MiniTest.new_set({
hooks = {
-- This will be executed before every (even nested) case
pre_case = function()
-- Restart child process with custom 'init.lua' script
child.restart({ "-u", "scripts/minimal_init.lua" })
end,
-- This will be executed one after all tests from this set are finished
post_once = child.stop,
},
})
local function make_transform_test(fn_name, input, expected)
return function()
child.lua([[require('text-transform').setup()]])
child.lua([[result = require('text-transform').to_]] .. fn_name .. '("' .. input .. '")')
eq_global(child, "result", expected)
end
end
local map = {
["camel_case"] = {
{ "hello_world", "helloWorld" },
{ "hello world", "helloWorld" },
{ "hello-world", "helloWorld" },
{ "hello.world", "helloWorld" },
{ "hello", "hello" },
{ "helloWorld123", "helloWorld123" },
{ "HELLO_WORLD", "helloWorld" },
},
["snake_case"] = {
{ "helloWorld", "hello_world" },
{ "hello world", "hello_world" },
{ "hello-world", "hello_world" },
{ "hello.world", "hello_world" },
{ "hello", "hello" },
{ "helloWorld123", "hello_world_123" },
{ "HELLO_WORLD", "hello_world" },
},
["pascal_case"] = {
{ "hello_world", "HelloWorld" },
{ "hello world", "HelloWorld" },
{ "hello-world", "HelloWorld" },
{ "hello.world", "HelloWorld" },
{ "hello", "Hello" },
{ "helloWorld123", "HelloWorld123" },
{ "HELLO_WORLD", "HelloWorld" },
},
["kebab_case"] = {
{ "helloWorld", "hello-world" },
{ "hello world", "hello-world" },
{ "hello-world", "hello-world" },
{ "hello.world", "hello-world" },
{ "hello", "hello" },
{ "helloWorld123", "hello-world-123" },
{ "HELLO_WORLD", "hello-world" },
},
["dot_case"] = {
{ "helloWorld", "hello.world" },
{ "hello world", "hello.world" },
{ "hello-world", "hello.world" },
{ "hello.world", "hello.world" },
{ "hello", "hello" },
{ "helloWorld123", "hello.world.123" },
{ "HELLO_WORLD", "hello.world" },
},
["const_case"] = {
{ "helloWorld", "HELLO_WORLD" },
{ "hello world", "HELLO_WORLD" },
{ "hello-world", "HELLO_WORLD" },
{ "hello.world", "HELLO_WORLD" },
{ "hello", "HELLO" },
{ "helloWorld123", "HELLO_WORLD_123" },
{ "HELLO_WORLD", "HELLO_WORLD" },
},
["title_case"] = {
{ "helloWorld", "Hello World" },
{ "hello world", "Hello World" },
{ "hello-world", "Hello World" },
{ "hello.world", "Hello World" },
{ "hello", "Hello" },
{ "helloWorld123", "Hello World 123" },
{ "HELLO_WORLD", "Hello World" },
},
}
for fn_name, cases in pairs(map) do
T[fn_name .. "()"] = MiniTest.new_set()
for _, case in ipairs(cases) do
local input, output = unpack(case)
T[fn_name .. "()"]["input: " .. input] = make_transform_test(fn_name, input, output)
end
end
return T