/**
* Execute this test. Takes the model sources, parses, type checks them then takes the AST and
* applies whatever analysis is implemented in {@link #processModel(List)}. Afterwards, results
* are compared with {@link #compareResults(Object, Object)}. <br>
* <br>
* If the test is running in update mode, testUpdate(Object) is executed instead of the
* comparison.
*
* @param exSource holding the example data. Provided by {@link #testData()}
* @throws FileNotFoundException
* @throws IOException
* @throws ParserException
* @throws LexException
*/
@Test
@Parameters(method = "testData")
public void testCase(ExampleSourceData exSource)
throws FileNotFoundException, IOException, ParserException, LexException {
ExampleAstData exData = ExamplesUtility.parseTcExample(exSource);
this.testName = exData.getExampleName();
this.model = exData.getModel();
this.resultPath = RESULTS_EXAMPLES + exData.getExampleName() + PathsProvider.RESULT_EXTENSION;
this.updateResult = updateCheck();
R actual = processModel(model);
if (updateResult) {
testUpdate(actual);
} else {
R expected = null;
try {
expected = deSerializeResult(resultPath);
} catch (FileNotFoundException e) {
Assert.fail(
"Test "
+ testName
+ " failed. No result file found. Use \"-D"
+ getUpdatePropertyString()
+ "."
+ testName
+ "\" to create an initial one."
+ "\n The test result was: "
+ actual.toString());
}
this.compareResults(actual, expected);
}
}
/**
* Provide test data. Provides an array of {@link ExampleSourceData}, each holding data (including
* sources) of an Overture example.
*
* <p>Each entry initializes a test for a single Overture example. Test results are derived from
* the names of the examples and ,by convention, are stored under the <code>
* src/test/resources/examples</code> folder of each module using this test.
*
* @return a collection of {@link ExampleSourceData}
* @throws ParserException
* @throws LexException
* @throws IOException
* @throws URISyntaxException
*/
public Object[] testData() throws ParserException, LexException, IOException, URISyntaxException {
return ExamplesUtility.getExamplesAsts(getRelativeExamplesPath()).toArray();
}
