1 files changed, 166 insertions, 0 deletions
diff --git a/scripts/dev/generate-phpt/src/gtTestSubject.php b/scripts/dev/generate-phpt/src/gtTestSubject.php
new file mode 100644
index 0000000..ccf3caa
--- /dev/null
+++ b/scripts/dev/generate-phpt/src/gtTestSubject.php
@@ -0,0 +1,166 @@
+<?php
+abstract class gtTestSubject {
+
+  protected $optionalArgumentNames;
+  protected $mandatoryArgumentNames;
+
+  protected $extraArgumentList = '';
+  protected $shortArgumentList = '';
+
+  protected $allowedArgumentLists;
+
+  protected $maximumArgumentList;
+  
+  protected $initialisationStatements;
+
+
+  /** Return the list of all mandatory argument names
+   *
+   * @return array
+   */
+  public function getMandatoryArgumentNames() {
+    return $this->mandatoryArgumentNames;
+  }
+
+
+  /**
+   * Return the list of all optional argument names
+   *
+   * @return array
+   */
+  public function getOptionalArgumentNames() {
+    return $this->optionalArgumentNames;
+  }
+  
+  public function setArgumentLists() {
+    $this->setValidArgumentLists();
+    $this->setExtraArgumentList();
+    $this->setShortArgumentList();
+  }
+
+  /**
+   * Set the argument list to call the subject with. Adds one extra argument.
+   *
+   */
+  public function setExtraArgumentList() {
+    if(count ($this->mandatoryArgumentNames) > 0) {
+      for( $i = 0; $i < count( $this->mandatoryArgumentNames ); $i++) {
+        $this->extraArgumentList .= "\$".$this->mandatoryArgumentNames[$i].", ";
+      }
+    }
+     
+    if(count ($this->optionalArgumentNames) > 0) {
+      for( $i = 0; $i < count( $this->optionalArgumentNames ); $i++) {
+        $this->extraArgumentList .=  "\$".$this->optionalArgumentNames[$i].", ";
+      }
+    }
+
+    $this->extraArgumentList= $this->extraArgumentList. "\$extra_arg";
+  }
+   
+
+  /**
+   * Return the list of arguments as it appears in the function call
+   *
+   * @return string - list of arguments
+   */
+  public function getExtraArgumentList() {
+    return $this->extraArgumentList;
+  }
+
+
+  /**
+   * Set the list of function arguments to be one less that the number of mandatory arguments
+   *
+   */
+  public function setShortArgumentList() {
+
+    if(count ($this->mandatoryArgumentNames) > 0) {
+      for( $i = 0; $i < count( $this->mandatoryArgumentNames ) - 1; $i++) {
+        $this->shortArgumentList .= "\$".$this->mandatoryArgumentNames[$i].", ";
+      }
+      $this->shortArgumentList = substr($this->shortArgumentList, 0, -2);
+    }
+  }
+
+
+  /**
+   * Return the short list of arguments
+   *
+   * @return string - list of arguments
+   */
+  public function getShortArgumentList() {
+    return $this->shortArgumentList;
+  }
+
+
+  /**
+   * Construct the list of all possible ways to call the subject (function or method)
+   *
+   */
+  public function setValidArgumentLists() {
+    $this->allowedArgumentLists[0] = '';
+    if(count ($this->mandatoryArgumentNames) > 0) {
+      for( $i = 0; $i < count( $this->mandatoryArgumentNames ); $i++) {
+        $this->allowedArgumentLists[0] .= "\$".$this->mandatoryArgumentNames[$i].", ";
+      }
+    }
+     
+    if(count ($this->optionalArgumentNames) > 0) {
+      for( $i = 0; $i < count( $this->optionalArgumentNames ); $i++) {
+        $this->allowedArgumentLists[] = $this->allowedArgumentLists[$i]."\$".$this->optionalArgumentNames[$i].", ";
+        $this->allowedArgumentLists[$i] = substr ($this->allowedArgumentLists[$i], 0, -2);
+      }
+    }
+
+    $this->allowedArgumentLists[count($this->allowedArgumentLists) -1 ] = substr($this->allowedArgumentLists[count($this->allowedArgumentLists) -1 ], 0, -2);
+  }
+
+
+  /**
+   * Return the array of all possible sets of method/function arguments
+   *
+   * @return unknown
+   */
+  public function getValidArgumentLists() {
+    return $this->allowedArgumentLists;
+  }
+
+
+  /**
+   * Returns the argument list with the greatest possible number of arguments.
+   *
+   * @return string
+   */
+  public function getMaximumArgumentList() {
+    return end($this->allowedArgumentLists);
+  }
+
+
+  /**
+   * Write initialisation statemenst for all the variables that might be used
+   *
+   */
+  public function setInitialisationStatements() {
+    if(count ($this->mandatoryArgumentNames) > 0) {
+      foreach( $this->mandatoryArgumentNames as $name) {
+        $this->initialisationStatements[] = "\$".$name." = ";
+      }
+    }
+    if(count ($this->optionalArgumentNames) > 0) {
+      foreach( $this->optionalArgumentNames as $name) {
+        $this->initialisationStatements[] = "\$".$name." = ";
+      }
+    }
+  }
+  
+  /**
+   * Return the initialisation statements
+   *
+   * @return unknown
+   */
+  public function getInitialisationStatements() {
+    return $this->initialisationStatements;
+  }
+}
+?>