Adds some specs for testing events

Adds a method to Event to check its membership of a month in a
particular year.

1 files changed, 32 insertions, 0 deletions

diff --git a/spec/models/event_spec.rb b/spec/models/event_spec.rb
index adf288a..5815ec2 100644
--- a/spec/models/event_spec.rb
+++ b/spec/models/event_spec.rb
@@ -1,4 +1,5 @@
 require 'rails_helper'
+require 'date'
 
 RSpec.describe Event, type: :model do
   it "is invalid without a name" do 
@@ -11,5 +12,36 @@ RSpec.describe Event, type: :model do
       e = Event.new(date: nil, name: "Sludge")
       expect(e).to_not be_valid
     end
+
+    it "is valid with valid attributes" do
+      d = Date.new(2023, 1, 1)
+      e = Event.new(date: d, name: "Slish")
+      expect(e).to be_valid
+    end
+
+    it "is invalid with a name longer than 50 chars" do
+      d = Date.new(2023, 1, 1)
+      str = "a" * 51
+      e = Event.new(date: d, name: str)
+      expect(e).to_not be_valid
+    end
+  end
+
+  describe "events by month" do
+    it "knows it is a january 2024 event" do
+      d = Date.new(2024, 1, 10)
+      e = Event.new(date: d, name: "Nice January event")
+      expect(e.month_year_check(2024, 1) ).to eq(true)
+    end
+    it "knows it is a September 2028 event" do
+      d = Date.new(2028, 9, 10)
+      e = Event.new(date: d, name: "Nice September event")
+      expect(e.month_year_check(2028, 9) ).to eq(true)
+    end
+    it "knows it is not a September 2028 event" do
+      d = Date.new(2028, 10, 10)
+      e = Event.new(date: d, name: "Not a nice September event")
+      expect(e.month_year_check(2028, 9) ).to eq(false)
+    end
   end
 end