Unify @test references in API documentation

Author: thekid

src/main/php/text/json/DenseFormat.class.php

@@ -4,7 +4,7 @@
  * Dense JSON format - no insignificant whitespace between tokens. Ideal
  * use on network I/O.
  *
- * @test  xp://text.json.unittest.DenseFormatTest
+ * @test  text.json.unittest.DenseFormatTest
  */
 class DenseFormat extends Format {
 

src/main/php/text/json/FileInput.class.php

@@ -10,7 +10,7 @@
  * $value= $json->read();
  * ```
  *
- * @test  xp://text.json.unittest.FileInputTest
+ * @test  text.json.unittest.FileInputTest
  */
 class FileInput extends StreamInput {
   protected $file, $wasOpen;

src/main/php/text/json/FileOutput.class.php

@@ -10,7 +10,7 @@
  * $json->write('Hello World');
  * ```
  *
- * @test  xp://text.json.unittest.FileOutputTest
+ * @test  text.json.unittest.FileOutputTest
  */
 class FileOutput extends Output {
   protected $file, $wasOpen;

src/main/php/text/json/Input.class.php

@@ -3,12 +3,7 @@
 use lang\{FormatException, Value};
 use util\Objects;
 
-/**
- * Base class for JSON input implementations
- *
- * @see  xp://text.json.JsonString
- * @see  xp://text.json.JsonStream
- */
+/** Base class for JSON input implementations */
 abstract class Input implements Value {
   protected $bytes;
   protected $len;

src/main/php/text/json/Json.class.php

@@ -4,7 +4,7 @@
  * Simple entry point class
  *
  * @see   https://github.com/xp-forge/json/issues/3
- * @test  xp://text.json.unittest.JsonTest
+ * @test  text.json.unittest.JsonTest
  */
 abstract class Json {
 

src/main/php/text/json/Stream.class.php

@@ -1,8 +1,11 @@
 <?php namespace text\json;
 
-abstract class Stream implements \lang\Closeable {
+use lang\Closeable;
+
+abstract class Stream implements Closeable {
   protected $out;
 
+  /** Creates a new instance */
   public function __construct(Output $out) {
     $this->out= $out;
   }

src/main/php/text/json/StreamInput.class.php

@@ -12,7 +12,7 @@
  * $value= $json->read();
  * ```
  *
- * @test  xp://text.json.unittest.StreamInputTest
+ * @test  text.json.unittest.StreamInputTest
  */
 class StreamInput extends Input {
   protected $in, $offset;

src/main/php/text/json/StreamOutput.class.php

@@ -10,7 +10,7 @@
  * $json->write('Hello World');
  * ```
  *
- * @test  xp://text.json.unittest.StreamOutputTest
+ * @test  /text.json.unittest.StreamOutputTest
  */
 class StreamOutput extends Output {
   protected $stream;

src/main/php/text/json/StringInput.class.php

@@ -10,7 +10,7 @@
  * $value= $json->read();
  * ```
  *
- * @test  xp://text.json.unittest.StringInputTest
+ * @test  text.json.unittest.StringInputTest
  */
 class StringInput extends Input {
 

src/main/php/text/json/StringOutput.class.php

@@ -11,7 +11,7 @@
  * echo $json->bytes();
  * ```
  *
- * @test  xp://text.json.unittest.StringOutputTest
+ * @test  text.json.unittest.StringOutputTest
  */
 class StringOutput extends Output {
   protected $bytes= null;