add tests

test/models/suggested_meaning_test.rb

@@ -1,7 +1,63 @@
 require "test_helper"
 
 class SuggestedMeaningTest < ActiveSupport::TestCase
-  # test "the truth" do
-  #   assert true
-  # end
+  test "should be valid with all attributes" do
+    meaning = SuggestedMeaning.new(
+      entry: entries(:one),
+      language_code: supported_languages(:one).code,
+      alternative_translation: "New Translation",
+      submitted_by: users(:one)
+    )
+    assert meaning.valid?
+  end
+
+  test "should be invalid without a language_code" do
+    meaning = SuggestedMeaning.new(
+      entry: entries(:one),
+      alternative_translation: "New Translation",
+      submitted_by: users(:one)
+    )
+    assert_not meaning.valid?
+  end
+
+  test "should be invalid without an alternative_translation" do
+    meaning = SuggestedMeaning.new(
+      entry: entries(:one),
+      language_code: supported_languages(:one).code,
+      submitted_by: users(:one)
+    )
+    assert_not meaning.valid?
+  end
+
+  test "should have a default status of pending" do
+    meaning = SuggestedMeaning.new(
+      entry: entries(:one),
+      language_code: supported_languages(:one).code,
+      alternative_translation: "New Translation",
+      submitted_by: users(:one)
+    )
+    assert meaning.pending?
+  end
+
+  test "can be accepted" do
+    meaning = SuggestedMeaning.new(
+      entry: entries(:one),
+      language_code: supported_languages(:one).code,
+      alternative_translation: "New Translation",
+      submitted_by: users(:one),
+      status: :accepted
+    )
+    assert meaning.accepted?
+  end
+
+  test "can be rejected" do
+    meaning = SuggestedMeaning.new(
+      entry: entries(:one),
+      language_code: supported_languages(:one).code,
+      alternative_translation: "New Translation",
+      submitted_by: users(:one),
+      status: :rejected
+    )
+    assert meaning.rejected?
+  end
 end