Examples of org.mozilla.javascript.testing.TestErrorReporter

org.mozilla.javascript.testing.TestErrorReporter
An error reporter for testing that verifies that messages reported to the reporter are expected.

Sample use
```
 TestErrorReporter e = new TestErrorReporter(null, new String[] { "first warning" }); ... assertTrue(e.hasEncounteredAllWarnings()); 
```

        boolean jsdoc) {
        CompilerEnvirons environment = new CompilerEnvirons();
        environment.setAllowKeywordAsObjectPropertyName(
            allowKeywordsAsObjectLiteralsKeys);


        TestErrorReporter testErrorReporter =
            new TestErrorReporter(errors, warnings) {
          @Override
          public EvaluatorException runtimeError(
               String message, String sourceName, int line, String lineSource,
               int lineOffset) {
             if (errors == null) {
               throw new UnsupportedOperationException();
             }
             return new EvaluatorException(
               message, sourceName, line, lineSource, lineOffset);
           }
        };
        environment.setErrorReporter(testErrorReporter);


        environment.setRecordingComments(true);
        environment.setRecordingLocalJsDocComments(jsdoc);


        Parser p = new Parser(environment, testErrorReporter);
        AstRoot script = null;
        try {
          script = p.parse(string, null, 0);
        } catch (EvaluatorException e) {
          if (errors == null) {
            // EvaluationExceptions should not occur when we aren't expecting
            // errors.
            throw e;
          }
        }


        assertTrue(testErrorReporter.hasEncounteredAllErrors());
        assertTrue(testErrorReporter.hasEncounteredAllWarnings());


        return script;
    }

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    }


    private AstRoot parseAsReader(String string) throws IOException {
        CompilerEnvirons environment = new CompilerEnvirons();


        TestErrorReporter testErrorReporter = new TestErrorReporter(null, null);
        environment.setErrorReporter(testErrorReporter);


        environment.setRecordingComments(true);
        environment.setRecordingLocalJsDocComments(true);


        Parser p = new Parser(environment, testErrorReporter);
        AstRoot script = p.parse(new StringReader(string), null, 0);


        assertTrue(testErrorReporter.hasEncounteredAllErrors());
        assertTrue(testErrorReporter.hasEncounteredAllWarnings());


        return script;
    }

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    }


    private AstRoot parse(String string, boolean jsdoc) {
        CompilerEnvirons environment = new CompilerEnvirons();


        TestErrorReporter testErrorReporter = new TestErrorReporter(null, null);
        environment.setErrorReporter(testErrorReporter);


        environment.setRecordingComments(true);
        environment.setRecordingLocalJsDocComments(jsdoc);


        Parser p = new Parser(environment, testErrorReporter);
        AstRoot script = p.parse(string, null, 0);


        assertTrue(testErrorReporter.hasEncounteredAllErrors());
        assertTrue(testErrorReporter.hasEncounteredAllWarnings());


        return script;
    }

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    }


    private AstRoot parseAsReader(String string) throws IOException {
        CompilerEnvirons environment = new CompilerEnvirons();


        TestErrorReporter testErrorReporter = new TestErrorReporter(null, null);
        environment.setErrorReporter(testErrorReporter);


        environment.setRecordingComments(true);
        environment.setRecordingLocalJsDocComments(true);


        Parser p = new Parser(environment, testErrorReporter);
        AstRoot script = p.parse(new StringReader(string), null, 0);


        assertTrue(testErrorReporter.hasEncounteredAllErrors());
        assertTrue(testErrorReporter.hasEncounteredAllWarnings());


        return script;
    }

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    }


    private AstRoot parse(
        String string, final String [] errors, final String [] warnings,
        boolean jsdoc) {
        TestErrorReporter testErrorReporter =
            new TestErrorReporter(errors, warnings) {
          @Override
          public EvaluatorException runtimeError(
               String message, String sourceName, int line, String lineSource,
               int lineOffset) {
             if (errors == null) {
               throw new UnsupportedOperationException();
             }
             return new EvaluatorException(
               message, sourceName, line, lineSource, lineOffset);
           }
        };
        environment.setErrorReporter(testErrorReporter);


        environment.setRecordingComments(true);
        environment.setRecordingLocalJsDocComments(jsdoc);


        Parser p = new Parser(environment, testErrorReporter);
        AstRoot script = null;
        try {
          script = p.parse(string, null, 0);
        } catch (EvaluatorException e) {
          if (errors == null) {
            // EvaluationExceptions should not occur when we aren't expecting
            // errors.
            throw e;
          }
        }


        assertTrue(testErrorReporter.hasEncounteredAllErrors());
        assertTrue(testErrorReporter.hasEncounteredAllWarnings());


        return script;
    }

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        return script;
    }


    private AstRoot parseAsReader(String string) throws IOException {
        TestErrorReporter testErrorReporter = new TestErrorReporter(null, null);
        environment.setErrorReporter(testErrorReporter);


        environment.setRecordingComments(true);
        environment.setRecordingLocalJsDocComments(true);


        Parser p = new Parser(environment, testErrorReporter);
        AstRoot script = p.parse(new StringReader(string), null, 0);


        assertTrue(testErrorReporter.hasEncounteredAllErrors());
        assertTrue(testErrorReporter.hasEncounteredAllWarnings());


        return script;
    }

View Full Code Here

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Related Classes of org.mozilla.javascript.testing.TestErrorReporter

org.mozilla.javascript.tests.ParserTest

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