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local ffi = require 'plugins.ffi'
local util = require 'utility'
rawset(_G, 'TEST', true)
local function removeEmpty(lines)
local removeLines = {}
for i, v in ipairs(lines) do
if v ~= '\n' then
removeLines[#removeLines+1] = v:gsub('^%s+', '')
end
end
return removeLines
end
local function formatLines(lines)
if not lines or #lines == 0 then
return {}
end
table.remove(lines, 1)
return removeEmpty(lines)
end
---@param str string
local function splitLines(str)
local lines = {}
local i = 1
for line in str:gmatch("[^\r\n]+") do
lines[i] = line
i = i + 1
end
return lines
end
function TEST(wanted)
wanted = removeEmpty(splitLines(wanted))
return function (script)
local lines = formatLines(ffi.compileCodes({ script }))
assert(util.equal(wanted, lines), util.dump(lines))
end
end
TEST [[
m.B = 5
m.A = 0
m.D = 7
m.C = 6
]] [[
enum {
A,
B=5,
C,
D,
};
]]
TEST [[
m.B = 2
m.A = 1
m.C = 5
---@alias ffi.namespace*.enum@a 1 | 2 | 'B' | 'A' | 5 | 'C'
]][[
enum a {
A = 1,
B = 2,
C = A|B+2,
};
]]
TEST [[
---@param a boolean
---@param b boolean
---@param c integer
---@param d integer
function m.test(a, b, c, d) end
]] [[
void test(bool a, _Bool b, size_t c, ssize_t d);
]]
TEST [[
---@param a integer
---@param b integer
---@param c integer
---@param d integer
function m.test(a, b, c, d) end
]] [[
void test(int8_t a, int16_t b, int32_t c, int64_t d);
]]
TEST [[
---@param a integer
---@param b integer
---@param c integer
---@param d integer
function m.test(a, b, c, d) end
]] [[
void test(uint8_t a, uint16_t b, uint32_t c, uint64_t d);
]]
TEST [[
---@param a integer
---@param b integer
---@param c integer
---@param d integer
function m.test(a, b, c, d) end
]] [[
void test(unsigned char a, unsigned short b, unsigned long c, unsigned int d);
]]
TEST [[
---@param a integer
---@param b integer
---@param c integer
---@param d integer
function m.test(a, b, c, d) end
]] [[
void test(unsigned char a, unsigned short b, unsigned long c, unsigned int d);
]]
TEST [[
---@param a integer
---@param b integer
---@param c integer
---@param d integer
function m.test(a, b, c, d) end
]] [[
void test(signed char a, signed short b, signed long c, signed int d);
]]
TEST [[
---@param a integer
---@param b integer
---@param c integer
---@param d integer
function m.test(a, b, c, d) end
]] [[
void test(char a, short b, long c, int d);
]]
TEST [[
---@param a number
---@param b number
---@param c integer
---@param d integer
function m.test(a, b, c, d) end
]] [[
void test(float a, double b, int8_t c, uint8_t d);
]]
TEST [[
---@alias H ffi.namespace*.void
function m.test() end
]] [[
typedef void H;
H test();
]]
TEST [[
---@class ffi.namespace*.a
---@param a ffi.namespace*.a
function m.test(a) end
]] [[
typedef struct {} a;
void test(a* a);
]]
TEST [[
---@class ffi.namespace*.struct@a
---@field a integer
---@field b ffi.namespace*.char*
---@param a ffi.namespace*.struct@a
function m.test(a) end
]] [[
struct a {int a;char* b;};
void test(struct a* a);
]]
|
