1 files changed, 43 insertions, 0 deletions
diff --git a/src/main/scala/org/perl8/test/tap/Producer.scala b/src/main/scala/org/perl8/test/tap/Producer.scala
index ae42fdc..21997ad 100644
--- a/src/main/scala/org/perl8/test/tap/Producer.scala
+++ b/src/main/scala/org/perl8/test/tap/Producer.scala
@@ -1,35 +1,78 @@
 package org.perl8.test.tap
 
+/** Contains functions for producing individual lines of TAP.
+  */
 object Producer {
   import org.perl8.test.Plan
 
+  /** Returns a test result.
+    *
+    * @example `ok 4`
+    */
   def result (cond: Boolean, num: Int): String =
     (if (cond) "ok " else "not ok ") + num
 
+  /** Returns a test result that contains a description.
+    *
+    * @example `ok 28 - our test succeeded`
+    */
   def result (cond: Boolean, num: Int, desc: String): String =
     result(cond, num) + " " + desc
 
+  /** Returns a todo test result.
+    *
+    * @example `not ok 1 # TODO this doesn't work yet`
+    */
   def todoResult (cond: Boolean, num: Int, todo: String): String =
     result(cond, num) + " # TODO " + todo
 
+  /** Returns a todo test result that contains a description.
+    *
+    * @example `not ok 18 - test the feature # TODO can't figure this out`
+    */
   def todoResult (cond: Boolean, num: Int, desc: String, todo: String): String =
     result(cond, num, desc) + " # TODO " + todo
 
+  /** Returns a skipped test result.
+    *
+    * @example `ok 4 # skip`
+    */
   def skip (num: Int): String =
     "ok " + num + " # skip"
 
+  /** Returns a skipped test result with a reason.
+    *
+    * @example `ok 4 # skip this test won't run here`
+    */
   def skip (num: Int, reason: String): String =
     skip(num) + " " + reason
 
+  /** Returns a comment.
+    *
+    * @example `# this is a comment`
+    */
   def comment (message: String): String =
     message.split("\n").map(m => "# " + m).mkString("\n")
 
+  /** Returns a test plan.
+    *
+    * @example `1..5` ([[org.perl8.test.NumericPlan NumericPlan]])
+    * @example `1..0 # SKIP don't run this test` ([[org.perl8.test.SkipAll SkipAll]])
+    */
   def plan (plan: Plan): String =
     plan.skipAll.map(m => "1..0 # SKIP " + m).getOrElse("1.." + plan.plan)
 
+  /** Returns a bail out.
+    *
+    * @example `Bail out!`
+    */
   def bailOut: String =
     "Bail out!"
 
+  /** Returns a bail out with a reason.
+    *
+    * @example `Bail out!  Not supported on this platform.`
+    */
   def bailOut (message: String): String =
     "Bail out!  " + message
 }