From f23b20281a5d0badd8c2d2904b44365418ad46a5 Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Fri, 7 Aug 2009 13:21:27 +0000
Subject: New test program.

---
 server/src/templateparser.cc | 142 +++++++++++++++++++++++++++++--------------
 1 file changed, 98 insertions(+), 44 deletions(-)

(limited to 'server/src/templateparser.cc')

diff --git a/server/src/templateparser.cc b/server/src/templateparser.cc
index d01aa31..277a8bd 100644
--- a/server/src/templateparser.cc
+++ b/server/src/templateparser.cc
@@ -144,6 +144,12 @@ void TemplateParser::parseError(char *buf, size_t len, std::string error, int li
   if(fwrite(buf, len, 1, stderr) != len) {}
   fprintf(stderr, "]\n");
   fflush(stderr);
+
+  char *slineno;
+  if(asprintf(&slineno, " at line %d\n", lineno) != -1) {
+    throw Exception(error + slineno);
+    free(slineno);
+  }
 }
 
 Template *TemplateParser::getTemplate()
@@ -153,56 +159,104 @@ Template *TemplateParser::getTemplate()
 
 #ifdef TEST_TEMPLATEPARSER
 
-void print_attributes(std::string prefix,
-                      std::map< std::string, std::string > &att)
-{
-  std::map< std::string, std::string >::iterator i = att.begin();
-  while(i != att.end()) {
-    printf("%s %s = \"%s\"\n", prefix.c_str(), (*i).first.c_str(), (*i).second.c_str());
-    i++;
-  }
-}
+#define XMLFILE "/tmp/test_templateparser.xml"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <string.h>
+#include <stdio.h>
+#include <memory.h>
+
+static char xml[] =
+"<?xml version='1.0' encoding='UTF-8'?>\n"
+"<template name=\"testtemplate\" version=\"1.0\">\n"
+" <macro name=\"mymacro\"/>\n"
+" <header caption=\"mycaption\"/>\n"
+"</template>"
+;
+
+static char xml_nontemplate[] =
+"<?xml version='1.0' encoding='UTF-8'?>\n"
+"<dims name=\"testtemplate\" version=\"1.0\">\n"
+" <sometag/>\n"
+" <someothertag/>\n"
+"</dims>"
+;
+
+static char xml_fail[] =
+"<?xml version='1.0' encoding='UTF-8'?>\n"
+"<template name\"testtemplate\" version=\"1.0\">\n"
+" <sometag/>\n"
+" <someothertag/>\n"
+"</template>"
+;
 
 int main()
 {
-  Conf::xml_basedir = "../xml/";
-
-  try {
-    TemplateParser parser("../xml/templates/example.xml");
-    parser.parse();
-
-    Template *t = parser.getTemplate();
-
-    printf("\t[Template]:\n");
-    print_attributes("\t\t-", t->attributes);
-  
-    printf("\t\t[Macros]:\n");
-    std::vector< Macro >::iterator i = t->macros.begin();
-
-    while(i != t->macros.end()) {
-      printf("\t\t\t[Macro]:\n");
-      print_attributes("\t\t\t\t-", (*i).attributes);
-      
-      std::vector< Query >::iterator qi = (*i).queries.begin();
-      while(qi != (*i).queries.end()) {
-        printf("\t\t\t\t[Query]:\n");
-        print_attributes("\t\t\t\t\t-", (*qi).attributes);
-        qi++;
-      }
-      
-      std::vector< Map >::iterator mi = (*i).maps.begin();
-      while(mi != (*i).maps.end()) {
-        printf("\t\t\t\t[Map]:\n");
-        print_attributes("\t\t\t\t\t-", (*mi).attributes);
-        mi++;
-      }
-      
-      i++;
+  FILE *fp = fopen(XMLFILE, "w");
+  if(!fp) {
+    printf("Could not write to %s\n", XMLFILE);
+    return 1;
+  }
+  fprintf(fp, xml);
+  fclose(fp);
+
+  {
+    // Test parsing of correct template xml data.
+    TemplateParser parser(XMLFILE);
+    try {
+      parser.parse();
+    } catch(Exception &e) {
+      printf("Failed to parse: %s\n", e.what());
+      return 1;
+    }
+  }  
+
+  fp = fopen(XMLFILE, "w");
+  if(!fp) {
+    printf("Could not write to %s\n", XMLFILE);
+    return 1;
+  }
+  fprintf(fp, xml_nontemplate);
+  fclose(fp);
+
+  // Test parsing of correct xml data, but not template (should throw an exception).
+  {
+    TemplateParser parser(XMLFILE);
+    try {
+      parser.parse();
+    } catch(Exception &e) {
+      printf("Failed to parse: %s\n", e.what());
+      goto onandon;
+    }
+    return 1;
+  }
+  onandon:
+
+  fp = fopen(XMLFILE, "w");
+  if(!fp) {
+    printf("Could not write to %s\n", XMLFILE);
+    return 1;
+  }
+  fprintf(fp, xml_fail);
+  fclose(fp);
+
+  // Test parsing of invalid xml data (should throw an exception).
+  {
+    TemplateParser parser(XMLFILE);
+    try {
+      parser.parse();
+    } catch(Exception &e) {
+      printf("Failed to parse: %s\n", e.what());
+      goto yetonandon;
     }
-  } catch(Exception &e) {
-    printf("ERROR: %s\n", e.what());
     return 1;
   }
+  yetonandon:
+
+  unlink(XMLFILE);
+
   return 0;
 }
 
-- 
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