tests/org.simantics.scl.compiler.tests/src/org/simantics/scl/compiler/tests/markdown/RunMarkdownTests.java

   1 package org.simantics.scl.compiler.tests.markdown;
   2
   3 import java.io.BufferedReader;
   4 import java.io.IOException;
   5 import java.io.InputStreamReader;
   6 import java.io.StringReader;
   7 import java.nio.charset.Charset;
   8
   9 import org.simantics.scl.compiler.markdown.internal.MarkdownParser;
  10 import org.simantics.scl.compiler.markdown.nodes.Node;
  11
  12 public class RunMarkdownTests {
  13
  14     public static int FAILED = 0;
  15     public static int SUCCEEDED = 1;
  16     public static int SKIPPED = 2;
  17
  18     public static void main(String[] args) throws IOException {
  19         BufferedReader reader = new BufferedReader(
  20                 new InputStreamReader(
  21                         RunMarkdownTests.class.getResourceAsStream("spec.txt"),
  22                         Charset.forName("UTF-8")));
  23
  24         StringBuilder in = new StringBuilder();
  25         StringBuilder out = new StringBuilder();
  26         int state = 0;
  27         int testId = 0;
  28         int passed = 0;
  29         int failed = 0;
  30         int skipped = 0;
  31         while(true) {
  32             String line = reader.readLine();
  33             if(line == null)
  34                 break;
  35             switch(state) {
  36             case 0:
  37                 if(line.equals("```````````````````````````````` example"))
  38                     ++state;
  39                 break;
  40             case 1:
  41                 if(line.equals("."))
  42                     ++state;
  43                 else {
  44                     if(in.length() > 0)
  45                         in.append('\n');
  46                     in.append(line);
  47                 }
  48                 break;
  49             case 2:
  50                 if(line.equals("````````````````````````````````")) {
  51                     ++testId;
  52                     int status = test(testId, in.toString(), out.toString());
  53                     if(status == SUCCEEDED)
  54                         ++passed;
  55                     else if(status == FAILED)
  56                         ++failed;
  57                     else
  58                         ++skipped;
  59                     in = new StringBuilder();
  60                     out = new StringBuilder();
  61                     state = 0;
  62                 }
  63                 else {
  64                     if(out.length() > 0)
  65                         out.append('\n');
  66                     out.append(line);
  67                 }
  68                 break;
  69             }
  70         }
  71
  72         System.out.println("Passed: " + passed + "/" + testId);
  73         System.out.println("Failed: " + failed + "/" + testId);
  74         System.out.println("Skipped: " + skipped + "/" + testId);
  75     }
  76
  77     public static int test(int id, String in, String out) throws IOException {
  78         MarkdownParser parser = new MarkdownParser();
  79         Node node = parser.parseDocument(new StringReader(in.replace('\u2192', '\t')));
  80
  81         String result = node.toHtml().replace('\t', '\u2192');
  82
  83         boolean passed = result.equals(out);
  84
  85         if(!passed) {
  86             System.out.println("Example " + id); // + (passed ? " passed" : " failed"));
  87             System.out.println("---- in --------------------------------------------------------------------");
  88             System.out.println(in);
  89             System.out.println("---- expected --------------------------------------------------------------");
  90             System.out.println(out);
  91             System.out.println("---- actual ----------------------------------------------------------------");
  92             System.out.println(result);
  93             System.out.println("----------------------------------------------------------------------------");
  94             System.out.println();
  95         }
  96
  97         return passed ? SUCCEEDED : FAILED;
  98     }
  99
 100 }