/**
* Main testing method that runs the test based on the passed test spec.
*
* @param testSpec Test-specific routines (providing encoding/decoding streams).
* @throws IOException I/O exception.
*/
protected void test(TestSpec testSpec) throws IOException {
byte[] entity = "Hello world!".getBytes();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
OutputStream encoded = testSpec.getEncoded(baos);
encoded.write(entity);
encoded.close();
ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
byte[] result = new byte[entity.length];
InputStream decoded = testSpec.getDecoded(bais);
int len = decoded.read(result);
assertEquals(-1, decoded.read());
decoded.close();
assertEquals(entity.length, len);
assertArrayEquals(entity, result);
}
private static void append(final StringBuilder sb, final TestSpec spec) {
TestSpecDescription desc = spec.getDescription();
String text =
StringUtil.replaceAll(desc.getText().replaceAll(Pattern.quote("\n"), "<br>"), " ", " ")
.replaceAll(Pattern.quote("<br> "), "<br>");
sb.append(desc.getUsed());
sb.append(" | ");
sb.append(desc.getUsedBy());
sb.append(" | ");
sb.append(desc.getChange());
sb.append(" | ");
sb.append(spec.getResult());
sb.append(" | ");
sb.append(text);
sb.append("\n");
}
/**
* This is for troubleshooting suite failures by running a subset of tests within a suite without
* requiring any Java or Gosu code changes
*/
private void restrictTestSpecsToSpecifiedNames() {
String includedTests = System.getProperty(GOSU_SUITE_INCLUDE_TYPES);
if (includedTests != null) {
System.out.println(
"System property "
+ GOSU_SUITE_INCLUDE_TYPES
+ " used, so only running tests specified:");
System.out.println(includedTests);
String[] includedTestsArray = includedTests.replace(" ", "").split(",");
HashSet<String> includedTestSet = new HashSet<String>(Arrays.asList(includedTestsArray));
for (Iterator<TestSpec> it = _testSpecs.iterator(); it.hasNext(); ) {
TestSpec spec = it.next();
if (!includedTestSet.contains(spec.getTestType().getName())) {
it.remove();
}
}
}
}
private void maybeCreateTestClassWrappers() {
maybeInitSuite();
if (!_testClassWrappersCreated) {
long start = System.currentTimeMillis();
if (_testSpecs.isEmpty()) {
TestClassFinder finder =
new TestClassFinder(_iFileFilters, _packageFilters, _withPackages, _typeFilters);
_testSpecs.addAll(finder.findTests(_gosuClassSearchPath, _javaClassSearchPath));
}
restrictTestSpecsToSpecifiedNames();
for (TestSpec spec : _testSpecs) {
if (_testEnvironment.isRemoteExecutionEnvironment()) {
String[] methods = spec.runAllMethods() ? null : spec.getMethods();
RemoteTestClassWrapper remoteWrapper =
new RemoteTestClassWrapper(_executionManager, spec.getTestTypeName(), methods);
addTest(remoteWrapper);
} else {
IType type = spec.getTestType();
addTest(new TestClassWrapper(_executionManager, type, spec.getMethods()));
}
}
_testClassWrappersCreated = true;
long end = System.currentTimeMillis();
System.out.println("Test wrappers created in " + (end - start) + "ms");
if (_testEnvironment.isDynamicallyDeterminedEnvironment()) {
_testEnvironment = determineTestEnvironmentBasedOnTestDefaults();
System.out.println(
"Dynamically determined the test environment to be " + _testEnvironment.getClass());
// This is pretty hacky, but RemoteTestEnvironments need a chance to tell the remote server
// what sort of environment to set up, and that actually needs to be done prior to beginning
// the suite
if (_testEnvironment instanceof ForwardingTestEnvironment) {
_testEnvironment.initializeTypeSystem();
}
_executionManager.setEnvironment(_testEnvironment);
}
}
}
@Test
public void all() throws Exception {
StringBuilder sb = new StringBuilder();
sb.append("# Tests\n");
sb.append("Used | Used By | Change | Result | Description\n");
sb.append("---- | ------- | ------ | ------ | -----------\n");
for (TestSpecs spec : TestSpecs.values()) {
append(sb, TestSpec.parse(spec.toString()));
}
sb.append("\n");
sb.append("Page generated on ");
sb.append(new Date());
sb.append("\n");
File dir = new File(".").getCanonicalFile().getParentFile().getParentFile();
File md = new File(dir, "TESTS.md");
FileOutputStream out = new FileOutputStream(md);
try {
out.write(sb.toString().getBytes("US-ASCII"));
} finally {
DisposeUtil.closeUnsafe(out);
}
}