Merge pull request #14 from c128lib:intoinside/issue4

Added spec test for random and codestyle fix

Author: intoinside

lib/random.asm

@@ -3,8 +3,6 @@
  * https://github.com/c128lib/framework
  */
 
-// #import "chipset/lib/vic2.asm"
-
 #importonce
 .filenamespace c128lib
 
@@ -22,7 +20,6 @@
 
   Params:
   .A - Seed
-
 */
 .macro PseudoRandom() {
     beq doEor

spec/random.spec.asm

@@ -0,0 +1,32 @@
+#import "128spec/lib/128spec.asm"
+
+sfspec: 
+  init_spec() 
+
+    describe("PseudoRandom")
+
+    it("From zero"); {
+      // Arrange
+      lda #0
+
+      // Act
+      c128lib_PseudoRandom()
+
+      // Assert
+      sta number1
+      SetValue8Bit(expected, $1d)
+      assert_bytes_equal 1: number1: expected 
+    }
+
+  finish_spec()
+
+* = * "Data"
+number1: .byte 0
+expected: .byte 0
+
+.macro SetValue8Bit(variable, value) {
+  lda #value
+  sta variable
+}
+
+#import "../lib/random-global.asm"