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#include <iostream>
#include <vector>
#include "../src/trim_primer_quality.h"
#include "../src/primer_bed.h"
#include "../src/interval_tree.h"
int test_amplicon_search(std::string bam_file, std::string bed_file, std::string pair_info_file, bool expected[])
{
std::vector<primer> primers;
IntervalTree amplicons;
primers = populate_from_file(bed_file);
std::cout << "Total Number of primers: " << primers.size() << std::endl;
amplicons = populate_amplicons(pair_info_file, primers);
samFile *in = hts_open(bam_file.c_str(), "r");
sam_hdr_t *hdr = sam_hdr_read(in);
bam1_t *aln = bam_init1();
int cnt = 0;
int res = 0;
while(sam_read1(in, hdr, aln) >= 0) {
res = amplicon_filter(amplicons, aln);
if(res != expected[cnt]){
std::cout << "Amplicon filter output did not match " << bam_get_qname(aln) << " Expected " << expected[cnt] << " "
<< "Got " << res << std::endl;
std::cout << "Read intervals: " << aln->core.pos << ":" << bam_endpos(aln) << std::endl;
return -1;
}
cnt++;
}
return 0;
}
int main(){
int success;
std::string bam = "../data/test_amplicon.sorted.bam";
std::string pair_indice = "../data/pair_info_2.tsv";
std::string bed = "../data/test_isize.bed";
std::string prefix = "/tmp/data/trim_amplicon";
std::string bam_out = "/tmp/trim_amplicon.bam";
IntervalTree amplicons;
bool expected[8] = {true, false, true, false, true, false, true, false};
success = test_amplicon_search(bam, bed, pair_indice, expected);
amplicons.inOrder();
return success;
}
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