Expected `sample1_counts$total_count1[1]` to equal 2.
Differences:
  `actual`:  NA
`expected`: 2.0

Shared receptor should have count of 2

Expected `sample1_counts$total_count2[1]` to equal 2.
Differences:
  `actual`:  NA
`expected`: 2.0

Shared receptor should have count of 2