Examples with ClassLoaderWriter org.apache.sling.commons.classloader.ClassLoaderWriter used on opensource projects

Example 6 with ClassLoaderWriter

use of org.apache.sling.commons.classloader.ClassLoaderWriter in project sling by apache.

the class SightlyScriptEngineFactoryTest method testActivateOverPreviousVersion.

@Test
public void testActivateOverPreviousVersion() {
    SightlyScriptEngineFactory scriptEngineFactory = new SightlyScriptEngineFactory();
    ClassLoaderWriter classLoaderWriter = mock(ClassLoaderWriter.class);
    try {
        when(classLoaderWriter.getInputStream(SightlyScriptEngineFactory.SIGHTLY_CONFIG_FILE)).thenReturn(IOUtils.toInputStream("1.0.16", "UTF-8"));
    } catch (IOException e) {
        fail("IOException while setting tests.");
    }
    ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
    when(classLoaderWriter.getOutputStream(SightlyScriptEngineFactory.SIGHTLY_CONFIG_FILE)).thenReturn(outputStream);
    when(classLoaderWriter.delete(sightlyEngineConfiguration.getScratchFolder())).thenReturn(true);
    Whitebox.setInternalState(scriptEngineFactory, "classLoaderWriter", classLoaderWriter);
    Whitebox.setInternalState(scriptEngineFactory, "sightlyEngineConfiguration", sightlyEngineConfiguration);
    scriptEngineFactory.activate();
    verify(classLoaderWriter).delete(sightlyEngineConfiguration.getScratchFolder());
    assertEquals("1.0.17-SNAPSHOT", outputStream.toString());
}