add intent filter test.

Signed-off-by: wangjunyan <wangjunyan813@pingan.com.cn>
add download test.

Signed-off-by: wangjunyan <wangjunyan813@pingan.com.cn>
add shared preference test.

Signed-off-by: wangjunyan <wangjunyan813@pingan.com.cn>
add content provider test.

Signed-off-by: wangjunyan <wangjunyan813@pingan.com.cn>
modify earthquake.

Signed-off-by: wangjunyan <wangjunyan813@pingan.com.cn>