initial commit

spec/buffer_spec.lua

@@ -0,0 +1,13 @@
+local Buffer = require 'tt.buffer'
+local withbuf = require '__tt_test_tools'
+
+describe('Buffer', function()
+  it('should replace all lines', function()
+    withbuf({}, function()
+      local buf = Buffer.new()
+      buf:all():replace 'bleh'
+      local actual_lines = vim.api.nvim_buf_get_lines(buf.buf, 0, -1, false)
+      assert.are.same({ 'bleh' }, actual_lines)
+    end)
+  end)
+end)