nf-core_modules/tests/modules/umitools/dedup/main.nf

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#!/usr/bin/env nextflow
nextflow.enable.dsl = 2
include { UMITOOLS_EXTRACT } from '../../../../modules/umitools/extract/main.nf'
include { BWA_INDEX } from '../../../../modules/bwa/index/main.nf'
include { BWA_MEM } from '../../../../modules/bwa/mem/main.nf'
include { SAMTOOLS_INDEX } from '../../../../modules/samtools/index/main.nf'
include { UMITOOLS_DEDUP } from '../../../../modules/umitools/dedup/main.nf'
//
// Test with no UMI
//
workflow test_umitools_dedup_no_umi {
input = [ [ id:'test'], // meta map
[ file(params.test_data['sarscov2']['illumina']['test_paired_end_sorted_bam'], checkIfExists: true) ],
[ file(params.test_data['sarscov2']['illumina']['test_paired_end_sorted_bam_bai'], checkIfExists: true) ]
]
UMITOOLS_DEDUP ( input )
}
//
// Test with single-end data
//
workflow test_umitools_dedup_single_end {
input = [ [ id:'test', single_end:true ], // meta map
[ file(params.test_data['sarscov2']['illumina']['test_1_fastq_gz'], checkIfExists: true) ]
]
fasta = file(params.test_data['sarscov2']['genome']['genome_fasta'], checkIfExists: true)
UMITOOLS_EXTRACT ( input )
BWA_INDEX ( fasta )
BWA_MEM ( UMITOOLS_EXTRACT.out.reads, BWA_INDEX.out.index, true )
SAMTOOLS_INDEX (BWA_MEM.out.bam)
UMITOOLS_DEDUP(BWA_MEM.out.bam.join(SAMTOOLS_INDEX.out.bai, by: [0]))
}
//
// Test with paired-end data
//
workflow test_umitools_dedup_paired_end {
input = [ [ id:'test', single_end:false ], // meta map
[ file(params.test_data['sarscov2']['illumina']['test_1_fastq_gz'], checkIfExists: true),
file(params.test_data['sarscov2']['illumina']['test_2_fastq_gz'], checkIfExists: true) ]
]
fasta = file(params.test_data['sarscov2']['genome']['genome_fasta'], checkIfExists: true)
UMITOOLS_EXTRACT ( input )
BWA_INDEX ( fasta )
BWA_MEM ( UMITOOLS_EXTRACT.out.reads, BWA_INDEX.out.index, true )
SAMTOOLS_INDEX (BWA_MEM.out.bam)
UMITOOLS_DEDUP(BWA_MEM.out.bam.join(SAMTOOLS_INDEX.out.bai, by: [0]))
}