MockitoExtension.java 文件源码

private Object getMock(Parameter parameter, ExtensionContext extensionContext) {
    Class<?> mockType = parameter.getType();
    ExtensionContext.Store mocks = extensionContext.getStore(ExtensionContext.Namespace.create(MockitoExtension.class, mockType));
    String mockName = getMockName(parameter);

    if (mockName != null) {
        return mocks.getOrComputeIfAbsent(mockName, key -> mock(mockType, mockName));
    } else {
        return mocks.getOrComputeIfAbsent(mockType.getCanonicalName(), key -> mock(mockType));
    }
}