    @Test
    public void testUploadGlucoseDataSets_Many() {

        List<GlucoseDataSet> list = Lists.newArrayList(
                mockGlucoseDataSet(),
                mockGlucoseDataSet(),
                mockGlucoseDataSet());
        mockUploader.uploadGlucoseDataSets(list);
        assertThat(mockUploader.glucoseDataSets, hasSize(3));
    }