remove built-in runner

tests/test_samurai_core_spec.lua

@@ -1,81 +1,35 @@
 local test_samurai = require("test-samurai")
 local core = require("test-samurai.core")
-local util = require("test-samurai.util")
+local config = require("test-samurai.config")
 
-local orig_find_root = util.find_root
-local orig_fs_stat = vim.loop.fs_stat
-local orig_readfile = vim.fn.readfile
-
-describe("test-samurai core", function()
+describe("test-samurai core (no bundled runners)", function()
   before_each(function()
     test_samurai.setup()
-    util.find_root = orig_find_root
-    vim.loop.fs_stat = orig_fs_stat
-    vim.fn.readfile = orig_readfile
   end)
 
-  it("selects Go runner for _test.go files", function()
-    local bufnr = vim.api.nvim_create_buf(false, true)
-    vim.api.nvim_buf_set_name(bufnr, "/tmp/foo_test.go")
-    local runner = core.get_runner_for_buf(bufnr)
-    assert.is_not_nil(runner)
-    assert.equals("go", runner.name)
+  it("defaults to an empty runner_modules list", function()
+    local cfg = config.get()
+    assert.is_true(type(cfg.runner_modules) == "table")
+    assert.equals(0, #cfg.runner_modules)
   end)
 
-  it("does not fallback to Go runner when no runners are configured", function()
-    test_samurai.setup({ runner_modules = {} })
+  it("warns when no runner is installed for a test file", function()
+    local notified = {}
+    local orig_notify = vim.notify
+    vim.notify = function(msg, level)
+      table.insert(notified, { msg = msg, level = level })
+    end
+
     local bufnr = vim.api.nvim_create_buf(false, true)
     vim.api.nvim_buf_set_name(bufnr, "/tmp/no_runner_test.go")
-    local runner = core.get_runner_for_buf(bufnr)
-    assert.is_nil(runner)
-  end)
+    vim.bo[bufnr].filetype = "go"
+    vim.api.nvim_set_current_buf(bufnr)
 
-  it("selects JS jest runner for *.test.ts files", function()
-    local bufnr = vim.api.nvim_create_buf(false, true)
-    vim.api.nvim_buf_set_name(bufnr, "/tmp/foo.test.ts")
-    vim.bo[bufnr].filetype = "typescript"
+    core.run_nearest()
 
-    local runner = core.get_runner_for_buf(bufnr)
-    assert.is_not_nil(runner)
-    assert.equals("js-jest", runner.name)
-  end)
+    vim.notify = orig_notify
 
-  it("prefers mocha runner when mocha is in package.json", function()
-    util.find_root = function(_, _)
-      return "/tmp/mocha_proj"
-    end
-
-    vim.loop.fs_stat = function(path)
-      if path == "/tmp/mocha_proj/package.json" then
-        return { type = "file" }
-      end
-      return nil
-    end
-
-    vim.fn.readfile = function(path)
-      if path == "/tmp/mocha_proj/package.json" then
-        return {
-          "{",
-          '  "devDependencies": { "mocha": "^10.0.0" }',
-          "}",
-        }
-      end
-      return {}
-    end
-
-    test_samurai.setup()
-
-    local bufnr = vim.api.nvim_create_buf(false, true)
-    vim.api.nvim_buf_set_name(bufnr, "/tmp/mocha_proj/foo.test.ts")
-    vim.bo[bufnr].filetype = "typescript"
-
-    local runner = core.get_runner_for_buf(bufnr)
-
-    util.find_root = orig_find_root
-    vim.loop.fs_stat = orig_fs_stat
-    vim.fn.readfile = orig_readfile
-
-    assert.is_not_nil(runner)
-    assert.equals("js-mocha", runner.name)
+    assert.equals(1, #notified)
+    assert.equals("[test-samurai] no runner installed for this kind of test", notified[1].msg)
   end)
 end)