Teal: convert luarocks.test.command

1 files changed, 12 insertions, 9 deletions

diff --git a/src/luarocks/test/command.lua b/src/luarocks/test/command.tl
index bed6744e..217a34fc 100644
--- a/src/luarocks/test/command.lua
+++ b/src/luarocks/test/command.tl
@@ -1,19 +1,20 @@
 
-local command = {}
+local record command
+end
 
 local fs = require("luarocks.fs")
 local cfg = require("luarocks.core.cfg")
 
-local unpack = table.unpack or unpack
+local type Test = require("luarocks.core.types.rockspec").Test
 
-function command.detect_type()
+function command.detect_type(): boolean
    if fs.exists("test.lua") then
       return true
    end
    return false
 end
 
-function command.run_tests(test, args)
+function command.run_tests(test: Test, args: {string}): boolean, string
    if not test then
       test = {
          script = "test.lua"
@@ -24,22 +25,24 @@ function command.run_tests(test, args)
       test.script = "test.lua"
    end
 
-   local ok
+   local ok: boolean
 
    if test.script then
-      if type(test.script) ~= "string" then
+      local test_script = test.script
+      if not test_script is string then
          return nil, "Malformed rockspec: 'script' expects a string"
       end
       if not fs.exists(test.script) then
          return nil, "Test script " .. test.script .. " does not exist"
       end
       local lua = fs.Q(cfg.variables["LUA"])  -- get lua interpreter configured
-      ok = fs.execute(lua, test.script, unpack(args))
+      ok = fs.execute(lua, test.script, table.unpack(args))
    elseif test.command then
-      if type(test.command) ~= "string" then
+      local test_command = test.command
+      if not test_command is string then
          return nil, "Malformed rockspec: 'command' expects a string"
       end
-      ok = fs.execute(test.command, unpack(args))
+      ok = fs.execute(test.command, table.unpack(args))
    end
 
    if ok then