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EDITING: time_spec.rb

# frozen_string_literal: true

#
# Copyright (C) 2013 - present Instructure, Inc.
#
# This file is part of Canvas.
#
# Canvas is free software: you can redistribute it and/or modify it under
# the terms of the GNU Affero General Public License as published by the Free
# Software Foundation, version 3 of the License.
#
# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
# details.
#
# You should have received a copy of the GNU Affero General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.

require_relative "../spec_helper"

describe CanvasTime do
  around do |example|
    Timecop.freeze(Time.zone.local(2010, 10, 1, 0, 0), &example)
  end

describe "fancy_midnight" do
    it "returns the given date at 11:59pm if date is at 12:00 am" do
      time = Time.zone.now
      expect(CanvasTime.fancy_midnight(time)).to eq(time.end_of_day)
    end

it "returns the given date if the date is not at 12:00 am" do
      time = 1.second.ago
      expect(CanvasTime.fancy_midnight(time)).to eq(time)
    end

it "works on a daylight savings boundary" do
      Time.use_zone("Alaska") do
        time = Time.zone.parse("2013-03-10T00:00:00")
        expect(CanvasTime.fancy_midnight(time).to_i)
          .to eq(Time.zone.parse("2013-03-10T23:59:59").to_i)
      end
    end

it "returns nil when passed nil" do
      expect(CanvasTime.fancy_midnight(nil)).to be_nil
    end
  end

describe "#is_fancy_midnight" do
    it "returns true if hour is 23 and min is 59" do
      time = Time.now.end_of_day
      expect(CanvasTime.is_fancy_midnight?(time)).to be(true)
    end

it "returns false if hour is 23 but min isn't 59" do
      time = Time.now.end_of_day - 1.minute
      expect(CanvasTime.is_fancy_midnight?(time)).to be(false)
    end

it "returns false if hour isn't 23" do
      expect(CanvasTime.is_fancy_midnight?(Time.now)).to be(false)
    end

it "returns false for nil" do
      expect(CanvasTime.is_fancy_midnight?(nil)).to be(false)
    end
  end

describe ".try_parse" do
    it "converts a string into a time" do
      parsed_time = Time.zone.parse("2012-12-12 12:12:12 -0600")
      expect(CanvasTime.try_parse("2012-12-12 12:12:12 -0600")).to eq(parsed_time)
    end

it "uses Time.zone.parse for proper timezone handling" do
      parsed_time = Time.zone.parse("2012-12-12 12:12:12")
      expect(CanvasTime.try_parse("2012-12-12 12:12:12")).to eq(parsed_time)
    end

it "returns nil when no default is provided and time does not parse" do
      expect(CanvasTime.try_parse("NOT A TIME")).to be_nil
      expect(CanvasTime.try_parse("-45-45-45 12:12:12")).to be_nil
    end

it "returns the provided default if it is provided and the time does not parse" do
      expect(CanvasTime.try_parse("NOT A TIME", :default)).to eq(:default)
      expect(CanvasTime.try_parse("-45-45-45 12:12:12", :default)).to eq(:default)
    end
  end
end

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📄 time_spec.rb	RB	3 KB	2023-09-24 03:36	EDIT