spec/chars_spec.rb in chars-0.2.0 vs spec/chars_spec.rb in chars-0.2.1

@@ -1,115 +1,56 @@
+require 'spec_helper'
 require 'chars/chars'
 
-require 'spec_helper'
-
 describe Chars do
-  before(:all) do
-    @numeric_string = Chars.numeric.random_string(10)
-    @octal_string = Chars.octal.random_string(10)
-    @uppercase_hex_string = Chars.uppercase_hexadecimal.random_string(10)
-    @lowercase_hex_string = Chars.lowercase_hexadecimal.random_string(10)
-    @hex_string = Chars.hexadecimal.random_string(10)
-    @uppercase_alpha_string = Chars.uppercase_alpha.random_string(10)
-    @lowercase_alpha_string = Chars.lowercase_alpha.random_string(10)
-    @alpha_string = Chars.alpha.random_string(10)
-    @alpha_numeric_string = Chars.alpha_numeric.random_string(10)
-    @space_string = Chars.space.random_string(10)
-    @punctuation_string = Chars.punctuation.random_string(10)
-    @symbols_string = Chars.symbols.random_string(10)
-    @control_string = Chars.control.random_string(10)
-    @signed_ascii_string = Chars.signed_ascii.random_string(10)
-    @ascii_string = Chars.ascii.random_string(10)
-    @visible_string = Chars.visible.random_string(10)
-  end
-
   it "should provide a numeric CharSet" do
-    @numeric_string.length.should == 10
-    @numeric_string.each_byte do |b|
-      Chars::NUMERIC.include?(b).should == true
-    end
+    Chars::NUMERIC =~ '0123456789'
   end
 
   it "should provide an octal CharSet" do
-    @octal_string.length.should == 10
-    @octal_string.each_byte do |b|
-      Chars::OCTAL.include?(b).should == true
-    end
+    Chars::OCTAL =~ "01234567"
   end
 
   it "should provide an upper-case hexadecimal CharSet" do
-    @uppercase_hex_string.length.should == 10
-    @uppercase_hex_string.each_byte do |b|
-      Chars::UPPERCASE_HEXADECIMAL.include?(b).should == true
-    end
+    Chars::UPPERCASE_HEXADECIMAL =~ "0123456789ABCDEF"
   end
 
   it "should provide a lower-case hexadecimal CharSet" do
-    @lowercase_hex_string.length.should == 10
-    @lowercase_hex_string.each_byte do |b|
-      Chars::LOWERCASE_HEXADECIMAL.include?(b).should == true
-    end
+    Chars::LOWERCASE_HEXADECIMAL =~ "0123456789abcdef"
   end
 
   it "should provide a hexadecimal CharSet" do
-    @hex_string.length.should == 10
-    @hex_string.each_byte do |b|
-      Chars::HEXADECIMAL.include?(b).should == true
-    end
+    Chars::HEXADECIMAL =~ "0123456789ABCDEFabcdef"
   end
 
   it "should provide an upper-case alpha CharSet" do
-    @uppercase_alpha_string.length.should == 10
-    @uppercase_alpha_string.each_byte do |b|
-      Chars::UPPERCASE_ALPHA.include?(b).should == true
-    end
+    Chars::UPPERCASE_ALPHA =~ "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
   end
 
   it "should provide a lower-case alpha CharSet" do
-    @lowercase_alpha_string.length.should == 10
-    @lowercase_alpha_string.each_byte do |b|
-      Chars::LOWERCASE_ALPHA.include?(b).should == true
-    end
+    Chars::LOWERCASE_ALPHA =~ "abcdefghijklmnopqrstuvwxyz"
   end
 
   it "should provide an alpha CharSet" do
-    @alpha_string.length.should == 10
-    @alpha_string.each_byte do |b|
-      Chars::ALPHA.include?(b).should == true
-    end
+    Chars::ALPHA =~ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
   end
 
   it "should provide an alpha-numeric CharSet" do
-    @alpha_numeric_string.length.should == 10
-    @alpha_numeric_string.each_byte do |b|
-      Chars::ALPHA_NUMERIC.include?(b).should == true
-    end
+    Chars::ALPHA_NUMERIC =~ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"
   end
   
   it "should provide a visible CharSet" do
-    @visible_string.length.should == 10
-    @visible_string.each_byte do |b|
-      Chars::VISIBLE.include?(b).should == true
-    end
+    Chars::VISIBLE =~ "!\"\#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~"
   end
 
   it "should provide a space CharSet" do
-    @space_string.length.should == 10
-    @space_string.each_byte do |b|
-      Chars::SPACE.include?(b).should == true
-    end
+    Chars::SPACE =~ "\t\n\v\f\r "
   end
 
   it "should provide a punctuation CharSet" do
-    @punctuation_string.length.should == 10
-    @punctuation_string.each_byte do |b|
-      Chars::PUNCTUATION.include?(b).should == true
-    end
+    Chars::PUNCTUATION =~ " !\"'(),-.:;?[]`{}~"
   end
 
   it "should provide a symbols CharSet" do
-    @symbols_string.length.should == 10
-    @symbols_string.each_byte do |b|
-      Chars::SYMBOLS.include?(b).should == true
-    end
+    Chars::SYMBOLS =~ " !\"\#$%&'()*+,-./:;<=>?@[\\]^_`{|}~"
   end
 end