Adds after_run hook to env.rb

kelseyroy · Jul 20, 2023 · a6336f9 · a6336f9
1 parent f41bfce
commit a6336f9
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Showing 3 changed files with 13 additions and 2 deletions.
diff --git a/lib/http_server_fixture/data/test-data.json b/lib/http_server_fixture/data/test-data.json
diff --git a/lib/to_do/db.ex b/lib/to_do/db.ex
@@ -1,7 +1,12 @@
 defmodule ToDo.DB do
   @file_path Application.compile_env(:http_server, :file_path, "lib/to_do/data/to_dos.json")
 
-  def all, do: File.read!(@file_path) |> JSON.decode!()
+  def all do
+    case File.exists?(@file_path) do
+      true -> File.read!(@file_path) |> JSON.decode!()
+      false -> %{}
+    end
+  end
 
   def save(data), do: File.write(@file_path, JSON.encode!(data), [:read, :write])
 

diff --git a/test/http_server_spec/features/support/env.rb b/test/http_server_spec/features/support/env.rb
@@ -6,3 +6,10 @@
 HOSTNAME = yaml["server"]["hostname"]
 PORT = yaml["server"]["port"]
 PROTOCOL = yaml["server"]["protocol"]
+
+Spinach.hooks.after_run do |status|
+    pn = File.expand_path('../../../../lib/http_server_fixture/data/test-data.json', __dir__)
+    File.delete(pn) if File.exist?(pn)
+    file_deleted = "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\ntest-data file deleted\n~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~"
+    puts file_deleted unless File.exist?(pn)
+end