✅feat(swift): Tests added.

tests/tests.lua

@@ -23,6 +23,7 @@ dofile(tests_dir .. 'r.lua')
 dofile(tests_dir .. 'ruby.lua')
 dofile(tests_dir .. 'rust.lua')
 dofile(tests_dir .. 'sh.lua')
+dofile(tests_dir .. 'swift.lua')
 dofile(tests_dir .. 'typescript.lua')
 dofile(tests_dir .. 'vb.lua')
 dofile(tests_dir .. 'zig.lua')

tests/tests/languages/swift.lua

@@ -0,0 +1,30 @@
+--- This test file run all supported cases of use.
+--- @usage :luafile ~/.local/share/nvim/lazy/compiler.nvim/tests/tests/languages/swift.lua
+
+local ms = 1000 -- wait time
+local language = require("compiler.languages.swift")
+local example = vim.fn.stdpath "data" .. "/lazy/compiler.nvim/tests/examples/languages/swift/"
+
+-- Build and run
+vim.api.nvim_set_current_dir(example .. "build-and-run/")
+language.action("option1")
+vim.wait(ms)
+
+-- Build
+vim.api.nvim_set_current_dir(example .. "build/")
+language.action("option2")
+vim.wait(ms)
+
+-- Run
+language.action("option3")
+vim.wait(ms)
+
+-- Build solution (without .solution file)
+vim.api.nvim_set_current_dir(example .. "solution-nofile/")
+language.action("option4")
+vim.wait(ms)
+
+-- Build solution
+vim.api.nvim_set_current_dir(example .. "solution/")
+language.action("option4")
+vim.wait(ms)