我有一个测试用例如下：

static LaunchpadBuilder builder = new LaunchpadBuilder().bndrun("bnd.bnd");

@Service
BundleContext context;

@Test
public void quickstart() throws Exception
{
    try (Launchpad launchpad = builder.create().inject(this))
    {
        assertNotNull(context);
        assertEquals(context.getBundle().getSymbolicName(), "ch.eugster.herakles.icon.provider");
        assertTrue(context.getBundles().length > 0);
        for (Bundle bundle : context.getBundles())
        {
            System.out.println("Bundle: " + bundle.getSymbolicName());
        }
    }
}

此测试用例失败，因为我的bundles符号名的Assert不匹配。打印出捆绑包的符号名称显示，我的捆绑包的符号名称是大写字母：

Bundle: org.eclipse.osgi
Bundle: org.eclipse.core.commands
Bundle: org.eclipse.equinox.common
Bundle: org.eclipse.jface
Bundle: org.eclipse.swt
Bundle: CH.EUGSTER.HERAKLES.ICON.PROVIDER

我的问题是：为什么我自己的包的符号名是大写字母？
bnd.bnd如下所示：

Bundle-Version: 1.0.0.${tstamp}

-testpath: \
    ${junit},\
    ${mockito},\
    ${mockito-deps},\
    biz.aQute.launchpad;version='5.2',\
    slf4j.api;version='1.7',\
    slf4j.simple;version='1.7'

-buildpath: \
    osgi.annotation;version='7.0.0',\
    org.eclipse.swt;version='3.115',\
    org.eclipse.swt.cocoa.macosx.x86_64;version='3.115',\
    org.eclipse.jface;version='3.21',\
    org.eclipse.equinox.common;version='3.13',\
    osgi.core;version='7.0.0',\
    osgi.cmpn;version='7.0.0',\
    org.osgi.service.component.annotations;version='1.4'

-runfw: org.eclipse.osgi;version='[3.13.100.v20180827-1536,3.13.100.v20180827-1536]'

-runee: JavaSE-1.8

-runrequires: bnd.identity;version='3.21.0';id='org.eclipse.jface'

-runbundles: \
    org.eclipse.core.commands;version='[3.9.700,3.9.701)',\
    org.eclipse.equinox.common;version='[3.13.0,3.13.1)',\
    org.eclipse.jface;version='[3.21.0,3.21.1)',\
    org.eclipse.swt;version='[3.115.0,3.115.1)'

-includeresource: src, resources

Bundle-Name: Icon Provider for Herakles Application

-resolve: auto