Fix some warnings from RSpec on bare raise_error

Author: seejohnrun

spec/examples/schedule_spec.rb

@@ -107,7 +107,7 @@
       end
       expect do
         schedules.first.conflicts_with?(schedules.last)
-      end.to raise_error ArgumentError
+      end.to raise_error(ArgumentError)
     end
 
     it 'should not raise error if both are non-terminating closing time present' do
@@ -361,7 +361,7 @@
       schedule.rrule IceCube::Rule.daily
       expect do
         schedule.all_occurrences
-      end.to raise_error ArgumentError
+      end.to raise_error(ArgumentError)
     end
 
     it 'should consider count limits separately for multiple rules' do
@@ -615,7 +615,7 @@
     it 'raises an error for a non-terminating schedule' do
       schedule = IceCube::Schedule.new
       schedule.add_recurrence_rule IceCube::Rule.daily
-      expect { schedule.last }.to raise_error
+      expect { schedule.last }.to raise_error(ArgumentError)
     end
 
   end
@@ -625,7 +625,7 @@
     it 'should modify start date in rrule_occurrence_heads when changed' do
       schedule = IceCube::Schedule.new(Time.now - 1000)
       schedule.rrule IceCube::Rule.daily
-      schedule.start_time = (start_time = Time.now)
+      schedule.start_time = Time.now
       expect(Time.now - schedule.first.start_time).to be < 100
     end
 

spec/examples/time_util_spec.rb

@@ -54,8 +54,8 @@ module IceCube
       end
 
       it 'raises an error for bad input' do
-        expect { TimeUtil.wday_to_sym(:anyday) }.to raise_error
-        expect { TimeUtil.wday_to_sym(17) }.to raise_error
+        expect { TimeUtil.wday_to_sym(:anyday) }.to raise_error(ArgumentError)
+        expect { TimeUtil.wday_to_sym(17) }.to raise_error(ArgumentError)
       end
     end
 
@@ -70,8 +70,8 @@ module IceCube
       end
 
       it 'raises an error for bad input' do
-        expect { TimeUtil.sym_to_wday(:anyday) }.to raise_error
-        expect { TimeUtil.sym_to_wday(17) }.to raise_error
+        expect { TimeUtil.sym_to_wday(:anyday) }.to raise_error(ArgumentError)
+        expect { TimeUtil.sym_to_wday(17) }.to raise_error(ArgumentError)
       end
     end
 
@@ -85,8 +85,8 @@ module IceCube
       end
 
       it 'raises an error for bad input' do
-        expect { TimeUtil.sym_to_month(13) }.to raise_error
-        expect { TimeUtil.sym_to_month(:neveruary) }.to raise_error
+        expect { TimeUtil.sym_to_month(13) }.to raise_error(ArgumentError)
+        expect { TimeUtil.sym_to_month(:neveruary) }.to raise_error(ArgumentError)
       end
     end
 

spec/examples/weekly_rule_spec.rb

@@ -99,7 +99,7 @@ module IceCube
 
     it 'should raise an error on invalid input' do
       schedule = Schedule.new(t0 = WEDNESDAY)
-      expect { schedule.add_recurrence_rule Rule.weekly.day(["1", "3"]) }.to raise_error
+      expect { schedule.add_recurrence_rule Rule.weekly.day(["1", "3"]) }.to raise_error(ArgumentError)
     end
 
     it 'should ignore weekday validation when no days are specified' do
@@ -166,7 +166,7 @@ module IceCube
     end
 
     it 'should validate week_start input' do
-      expect { Rule.weekly(2, :someday) }.to raise_error
+      expect { Rule.weekly(2, :someday) }.to raise_error(ArgumentError)
     end
 
   end