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--- tool/src/test/java/org/antlr/test/BaseTest.java.orig 2010-11-30 01:54:04.000000000 +0000
+++ tool/src/test/java/org/antlr/test/BaseTest.java 2015-09-24 22:25:36.872191194 +0100
@@ -130,8 +130,8 @@
try {
Process process =
Runtime.getRuntime().exec(args, null, outputDir);
- StreamVacuum stdout = new StreamVacuum(process.getInputStream());
- StreamVacuum stderr = new StreamVacuum(process.getErrorStream());
+ StreamVacuum stdout = new StreamVacuum(process.getInputStream(), tmpdir+"/"+fileName);
+ StreamVacuum stderr = new StreamVacuum(process.getErrorStream(), tmpdir+"/"+fileName);
stdout.start();
stderr.start();
process.waitFor();
@@ -406,8 +406,8 @@
//System.out.println("execParser: "+cmdLine);
Process process =
Runtime.getRuntime().exec(args, null, new File(tmpdir));
- StreamVacuum stdoutVacuum = new StreamVacuum(process.getInputStream());
- StreamVacuum stderrVacuum = new StreamVacuum(process.getErrorStream());
+ StreamVacuum stdoutVacuum = new StreamVacuum(process.getInputStream(), tmpdir+"/input");
+ StreamVacuum stderrVacuum = new StreamVacuum(process.getErrorStream(), tmpdir+"/input");
stdoutVacuum.start();
stderrVacuum.start();
process.waitFor();
@@ -499,8 +499,10 @@
StringBuffer buf = new StringBuffer();
BufferedReader in;
Thread sucker;
- public StreamVacuum(InputStream in) {
+ String inputFile;
+ public StreamVacuum(InputStream in, String inputFile) {
this.in = new BufferedReader( new InputStreamReader(in) );
+ this.inputFile = inputFile;
}
public void start() {
sucker = new Thread(this);
@@ -510,6 +512,8 @@
try {
String line = in.readLine();
while (line!=null) {
+ if (line.startsWith(inputFile))
+ line = line.substring(inputFile.length()+1);
buf.append(line);
buf.append('\n');
line = in.readLine();
--- tool/src/test/java/org/antlr/test/TestTopologicalSort.java.orig 2009-09-23 19:36:14.000000000 +0100
+++ tool/src/test/java/org/antlr/test/TestTopologicalSort.java 2010-11-30 01:54:04.000000000 +0000
@@ -49,7 +49,7 @@
g.addEdge("F", "H");
g.addEdge("E", "F");
- String expecting = "[H, F, E, D, A, G, B, C]";
+ String expecting = "[H, F, E, D, G, A, B, C]";
List nodes = g.sort();
String result = nodes.toString();
assertEquals(expecting, result);
@@ -91,7 +91,7 @@
g.addEdge("Def.g", "Java.tokens"); // walkers feed off generated tokens
g.addEdge("Ref.g", "Java.tokens");
- String expecting = "[MyJava.tokens, Java.g, Java.tokens, Def.g, Ref.g]";
+ String expecting = "[MyJava.tokens, Java.g, Java.tokens, Ref.g, Def.g]";
List nodes = g.sort();
String result = nodes.toString();
assertEquals(expecting, result);
@@ -105,7 +105,7 @@
g.addEdge("Def.g", "JavaLexer.tokens");
g.addEdge("Ref.g", "JavaLexer.tokens");
- String expecting = "[JavaLexer.g, JavaLexer.tokens, JavaParser.g, Def.g, Ref.g]";
+ String expecting = "[JavaLexer.g, JavaLexer.tokens, JavaParser.g, Ref.g, Def.g]";
List nodes = g.sort();
String result = nodes.toString();
assertEquals(expecting, result);
--- tool/src/test/java/org/antlr/test/TestSemanticPredicates.java.orig 2009-09-23 19:36:12.000000000 +0100
+++ tool/src/test/java/org/antlr/test/TestSemanticPredicates.java 2015-12-05 13:52:05.923411552 +0000
@@ -731,19 +731,23 @@
"c : a\n" +
" | b\n" +
" ;\n");
- String expecting =
- ".s0-X->.s1\n" +
- ".s1-{((a&&c)||(b&&c))}?->:s2=>1\n" +
- ".s1-{c}?->:s3=>2\n";
- int[] unreachableAlts = null;
- int[] nonDetAlts = null;
- String ambigInput = null;
- int[] insufficientPredAlts = null;
- int[] danglingAlts = null;
- int numWarnings = 0;
- checkDecision(g, 3, expecting, unreachableAlts,
- nonDetAlts, ambigInput, insufficientPredAlts,
- danglingAlts, numWarnings, false);
+ try {
+ String expecting =
+ ".s0-X->.s1\n" +
+ ".s1-{((a&&c)||(b&&c))}?->:s2=>1\n" +
+ ".s1-{c}?->:s3=>2\n";
+ checkDecision(g, 3, expecting, null,
+ null, null, null,
+ null, 0, false);
+ } catch (org.junit.ComparisonFailure e) {
+ String expecting =
+ ".s0-X->.s1\n" +
+ ".s1-{((b&&c)||(a&&c))}?->:s2=>1\n" +
+ ".s1-{c}?->:s3=>2\n";
+ checkDecision(g, 3, expecting, null,
+ null, null, null,
+ null, 0, false);
+ }
}
@Test
--- tool/src/test/java/org/antlr/test/TestAttributes.java.orig 2015-12-05 13:55:55.392843185 +0000
+++ tool/src/test/java/org/antlr/test/TestAttributes.java 2015-12-05 14:04:38.120599871 +0000
@@ -439,20 +439,15 @@
ErrorManager.setErrorListener(equeue);
Grammar g = new Grammar(
"parser grammar t;\n"+
- "a : x=b {"+action+"} ;\n" +
+ "a : x=b {###"+action+"!!!} ;\n" +
"b : B ;\n");
Tool antlr = newTool();
CodeGenerator generator = new CodeGenerator(antlr, g, "Java");
g.setCodeGenerator(generator);
- generator.genRecognizer(); // forces load of templates
- ActionTranslator translator = new ActionTranslator(generator,"a",
- new antlr.CommonToken(ANTLRParser.ACTION,action),1);
- String rawTranslation =
- translator.translate();
- StringTemplateGroup templates =
- new StringTemplateGroup(".", AngleBracketTemplateLexer.class);
- StringTemplate actionST = new StringTemplate(templates, rawTranslation);
- String found = actionST.toString();
+ generator.genRecognizer(); // codegen phase sets some vars we need
+ StringTemplate codeST = generator.getRecognizerST();
+ String code = codeST.toString();
+ String found = code.substring(code.indexOf("###")+3,code.indexOf("!!!"));
assertEquals(expecting, found);
assertEquals("unexpected errors: "+equeue, 0, equeue.errors.size());
@@ -1771,20 +1766,15 @@
Grammar g = new Grammar(
"parser grammar t;\n" +
"options {output=template;}\n"+
- "a : {"+action+"}\n" +
+ "a : {###"+action+"!!!}\n" +
" ;\n");
Tool antlr = newTool();
CodeGenerator generator = new CodeGenerator(antlr, g, "Java");
g.setCodeGenerator(generator);
- generator.genRecognizer(); // forces load of templates
- ActionTranslator translator = new ActionTranslator(generator,"a",
- new antlr.CommonToken(ANTLRParser.ACTION,action),1);
- String rawTranslation =
- translator.translate();
- StringTemplateGroup templates =
- new StringTemplateGroup(".", AngleBracketTemplateLexer.class);
- StringTemplate actionST = new StringTemplate(templates, rawTranslation);
- String found = actionST.toString();
+ generator.genRecognizer(); // codegen phase sets some vars we need
+ StringTemplate codeST = generator.getRecognizerST();
+ String code = codeST.toString();
+ String found = code.substring(code.indexOf("###")+3,code.indexOf("!!!"));
assertEquals(expecting, found);
assertEquals("unexpected errors: "+equeue, 0, equeue.errors.size());
@@ -1869,35 +1859,21 @@
ErrorManager.setErrorListener(equeue);
Grammar g = new Grammar(
"grammar t;\n"+
- "a : b {"+action+"}\n" +
- " | c {"+action2+"}\n" +
+ "a : b {###"+action+"!!!}\n" +
+ " | c {^^^"+action2+"&&&}\n" +
" ;\n" +
"b : 'a';\n" +
"c : '0';\n");
Tool antlr = newTool();
CodeGenerator generator = new CodeGenerator(antlr, g, "Java");
g.setCodeGenerator(generator);
- generator.genRecognizer(); // forces load of templates
- ActionTranslator translator = new ActionTranslator(generator,"a",
- new antlr.CommonToken(ANTLRParser.ACTION,action),1);
- String rawTranslation =
- translator.translate();
- StringTemplateGroup templates =
- new StringTemplateGroup(".", AngleBracketTemplateLexer.class);
- StringTemplate actionST = new StringTemplate(templates, rawTranslation);
- String found = actionST.toString();
+ generator.genRecognizer(); // codegen phase sets some vars we need
+ StringTemplate codeST = generator.getRecognizerST();
+ String code = codeST.toString();
+ String found = code.substring(code.indexOf("###")+3,code.indexOf("!!!"));
assertEquals(expecting, found);
- assertEquals("unexpected errors: "+equeue, 0, equeue.errors.size());
- translator = new ActionTranslator(generator,
- "a",
- new antlr.CommonToken(ANTLRParser.ACTION,action2),2);
- rawTranslation =
- translator.translate();
- templates =
- new StringTemplateGroup(".", AngleBracketTemplateLexer.class);
- actionST = new StringTemplate(templates, rawTranslation);
- found = actionST.toString();
+ found = code.substring(code.indexOf("^^^")+3,code.indexOf("&&&"));
assertEquals(expecting2, found);
@@ -3208,7 +3184,7 @@
@Test public void testAssignToTreeNodeAttribute() throws Exception {
String action = "$tree.scope = localScope;";
- String expecting = "(()retval.tree).scope = localScope;";
+ String expecting = "((Object)retval.tree).scope = localScope;";
ErrorQueue equeue = new ErrorQueue();
ErrorManager.setErrorListener(equeue);
Grammar g = new Grammar(
@@ -3219,24 +3195,17 @@
" Scope localScope=null;\n" +
"}\n" +
"@after {\n" +
- " $tree.scope = localScope;\n" +
+ " ###$tree.scope = localScope;!!!\n" +
"}\n" +
" : 'a' -> ^('a')\n" +
";");
Tool antlr = newTool();
CodeGenerator generator = new CodeGenerator(antlr, g, "Java");
g.setCodeGenerator(generator);
- generator.genRecognizer(); // forces load of templates
- ActionTranslator translator = new ActionTranslator(generator,
- "rule",
- new antlr.CommonToken(ANTLRParser.ACTION,action),1);
- String rawTranslation =
- translator.translate();
- StringTemplateGroup templates =
- new StringTemplateGroup(".", AngleBracketTemplateLexer.class);
- StringTemplate actionST = new StringTemplate(templates, rawTranslation);
- String found = actionST.toString();
- assertEquals("unexpected errors: "+equeue, 0, equeue.errors.size());
+ generator.genRecognizer(); // codegen phase sets some vars we need
+ StringTemplate codeST = generator.getRecognizerST();
+ String code = codeST.toString();
+ String found = code.substring(code.indexOf("###")+3,code.indexOf("!!!"));
assertEquals(expecting, found);
}
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