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DefaultData largely rewritten with unittest, SDL input event handling completed with unittest, changes to Init threading. Init threads now catch own exceptions. Doc: assigned some inputID devisions. Added support for remaining SDL events. Input axes' output is now stored with a short instead of a real. Input unittest written (for SDL event handling). Rewrote most of mde.mergetag.defaultdata using generic programming to generate read & write rules for all types. As a direct result, defaultdata can now write properly. DefaultData unittest written (also provides testing for mergetag read/write). Moved mde.text.parse/format to tango.scrapple.text.convert.parseTo/parseFrom with many changes. committer: Diggory Hardy <diggory.hardy@gmail.com>
author Diggory Hardy <diggory.hardy@gmail.com>
date Mon, 18 Feb 2008 11:54:56 +0000
parents f63f4f41a2dc
children b940f267419e
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1 /// Contains a base class for all mde exceptions.
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2 module mde.exception;
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3
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4 /** Base class for all mde Exceptions.
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5 *
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6 * All packages should have their own base exception type extending this one, and for each package
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7 * level a CTOR taking a message should pass the message to the super.
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8 * A CTOR not taking a message and calling the super without a parameter may also be provided.
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9 *
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10 * The static string symbol
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b544c3a7c9ca Some changes to exceptions and a few more debug commands.
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11 * should be overriden as below so that it ends up as something like "mde.file" or
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12 * "mde.pkg.file.Class" describing where the exception was thrown. (Since only methods overload
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13 * correctly, symbol is made static and an overloadable method is used to access the correct symbol.)
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14 */
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15 class mdeException : Exception {
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16 static const symbol = "mde"; /// Override in derived classes to name the module where the error occured.
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17 char[] getSymbol () {
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18 return symbol;
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19 }
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20 this (char[] msg) {
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21 super(getSymbol() ~ ": " ~ msg);
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22 }
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23 this () { // No supplied error message.
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24 super(symbol);
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25 }
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26 }
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9a990644948c Many changes: upgraded to tango 0.99.4, reorganised mde/input, large changes to mde/mergetag and mde/init, separated off test/MTTest.d and more.
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9a990644948c Many changes: upgraded to tango 0.99.4, reorganised mde/input, large changes to mde/mergetag and mde/init, separated off test/MTTest.d and more.
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28 class initException : mdeException {
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29 // NOTE: if symbol is final, it can't be modified in the static this(), but as const it can
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30 static const char[] symbol;
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31 static this () { symbol = super.symbol ~ ".init"; }
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32 char[] getSymbol () {
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33 return symbol;
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34 }
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36 this (char[] msg) {
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37 super(msg);
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38 }
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39 }
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41 debug (mdeUnitTest) {
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42 import tango.util.log.Log : Log, Logger;
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44 private Logger logger;
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45 static this() {
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46 logger = Log.getLogger ("mde.events");
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47 }
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49 unittest {
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50 // Check message prepending works correctly.
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51 mdeException mE = new initException("");
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52 assert (mE.getSymbol() == "mde.init", mE.getSymbol());
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53 try {
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54 throw new initException ("ABC");
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55 assert (false);
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56 } catch (Exception e) {
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57 assert (e.msg == "mde.init: ABC", e.msg);
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58 }
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60 logger.info ("Unittest complete.");
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61 }
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62 }