final controller tests

test/controllers/api/taxa2tree_controller_test.rb

@@ -1,5 +1,50 @@
 require 'test_helper'
 
 class Api::Taxa2treeControllerTest < ActionController::TestCase
-  # TODO
+  teardown :assert_success
+
+  test 'should get taxa2tree' do
+    @expected = '{
+      "id":1,"name":"Organism","rank":"no rank","data":{"count":1,"self_count":0},"children":[
+        {"id":13,"name":"kingdom2","rank":"kingdom","data":{"count":1,"self_count":0},"children":[
+          {"id":14,"name":"phylum1","rank":"phylum","data":{"count":1,"self_count":1},"children":[]}
+        ]}
+      ]
+    }'
+
+    get :taxa2tree, params: { input: %w[14], format: 'json' }
+  end
+
+  test 'should get taxa2tree with names' do
+    @expected = '{
+      "id":1,"name":"Organism","rank":"no rank","data":{"count":1,"self_count":0},"children":[
+        {"id":13,"name":"kingdom2","rank":"kingdom","data":{"count":1,"self_count":0},"children":[
+          {"id":14,"name":"phylum1","rank":"phylum","data":{"count":1,"self_count":1},"children":[]}
+        ]}
+      ]
+    }'
+
+    get :taxa2tree, params: { input: %w[14], names: 'true', format: 'json' }
+    puts @response.body
+  end
+
+  # test 'should get taxa2tree with extra' do
+  #   @expected = '{
+  #     "id":1,"name":"Organism","rank":"no rank","data":{"count":1,"self_count":0},"children":[
+  #       {"id":13,"name":"kingdom2","rank":"kingdom","data":{"count":1,"self_count":0},"children":[
+  #         {"id":14,"name":"phylum1","rank":"phylum","data":{"count":1,"self_count":1},"children":[]}
+  #       ]}
+  #     ]
+  #   }'
+
+  #   get :taxa2tree, params: { input: %w[14], extra: 'true', format: 'json' }
+  # end
+
+  private
+
+  def assert_success
+    assert_response :success
+    assert_equal '*', @response.headers['Access-Control-Allow-Origin']
+    assert_json
+  end
 end

test/controllers/mpa/pept2filtered_controller_test.rb

@@ -3,12 +3,16 @@
 class Mpa::Pept2filteredControllerTest < ActionController::TestCase
   teardown :assert_success
 
-  # TODO: find a working (non-empty) example
-  # test 'should get pept2filtered' do
-  #   @expected = '{}'
+  test 'should get pept2filtered' do
+    @expected = '{
+      "peptides":[
+        {"sequence":"AALER","taxa":[1,2],"fa":{"go_terms":["goid"],"ec_numbers":["EC:1.2.3.4"],"interpro_entries":["IPR:000126"]}},
+        {"sequence":"AALLER","taxa":[2,1],"fa":{"go_terms":[],"ec_numbers":[],"interpro_entries":[]}}
+      ]
+    }'
 
-  #   get :pept2filtered, params: { peptides: %w[AAIER AAILER], taxa: %w[1 2 13 15], format: 'json' }
-  # end
+    get :pept2filtered, params: { peptides: %w[AAIER AALER AAILER AALLER], taxa: %w[1 2 13 14 15], format: 'json' }
+  end
 
   private
 

test/controllers/private_api/proteins_controller_test.rb

@@ -25,6 +25,24 @@ class PrivateApi::ProteinsControllerTest < ActionController::TestCase
     get :proteins, params: { peptide: "AAAAAAAAA" }
   end
 
+  test 'should get proteins too short sequence' do
+    @expected = '{
+      "name":"Sequence too short",
+      "message":"The peptide sequence you provided is too short. It should contain at least 5 valid amino acids."
+    }'
+
+    get :proteins, params: { peptide: "AAA" }
+  end
+
+  test 'should get proteins without peptides' do
+    @expected = '{
+      "name":"Invalid peptide provided",
+      "message":"No peptide sequence was provided. Please provide a valid peptide sequence."
+    }'
+
+    get :proteins, params: {}
+  end
+
   private
 
   def assert_success