test/test_validation.rb in textmagic-0.6.0 vs test/test_validation.rb in textmagic-0.7.0

@@ -73,15 +73,15 @@
   end
 
   describe "validate_phones method" do
 
     it "should return true if phone number consists of up to 15 digits" do
-      assert_equal true, TextMagic::API.validate_phones(rand(10 ** 15).to_s)
+      assert_equal true, TextMagic::API.validate_phones(rand(10**15).to_s)
     end
 
     it "should return false if phone number is longer than 15 digits" do
-      assert_equal false, TextMagic::API.validate_phones((10 ** 16 + rand(10 ** 15)).to_s)
+      assert_equal false, TextMagic::API.validate_phones((10**16 + rand(10**15)).to_s)
     end
 
     it "should return false if phone number contains non-digits" do
       assert_equal false, TextMagic::API.validate_phones(random_string)
     end
@@ -89,20 +89,21 @@
     it "should return false if phone number is empty" do
       assert_equal false, TextMagic::API.validate_phones("")
     end
 
     it "should return true if all phone numbers in a list are valid" do
-      phone1, phone2 = rand(10 ** 15).to_s, rand(10 ** 15).to_s
+      phone1 = rand(10**15).to_s
+      phone2 = rand(10**15).to_s
       assert_equal true, TextMagic::API.validate_phones(phone1, phone2)
       assert_equal true, TextMagic::API.validate_phones([phone1, phone2])
     end
 
     it "should return false if phone numbers list is empty" do
       assert_equal false, TextMagic::API.validate_phones
     end
 
     it "should return false if format of any of phone numbers in a list is invalid" do
-      phone1 = rand(10 ** 15).to_s, rand(10 ** 15).to_s
+      phone1 = rand(10**15).to_s, rand(10**15).to_s
       phone2 = random_string
       assert_equal false, TextMagic::API.validate_phones(phone1, phone2)
       assert_equal false, TextMagic::API.validate_phones([phone1, phone2])
     end
   end