tests: --grep-reads

See #3785.

algo/tests/should-get-tests/combo-grep-reads.should-get

+!LAUNCH: $VIDJIL_DIR/$EXEC $VIDJIL_DEFAULT_OPTIONS -x 2000 -g $VIDJIL_DIR/germline/homo-sapiens.g:IGH --grep-reads GAGAGGTTACTATGATAGTAGTGGTTATTACGGGGTAGGGCAGTACTACT $VIDJIL_DATA/Stanford_S22.fasta ; cat out/seq/clone.fa-1
+
+# See also label-grep-reads.should-get
+
+$ Keep only one windows, the one given by -W, with only 2 reads in the first 2000 reads (it is actually the second clone in Stanford_S22.fasta)
+1: keep 1 windows in 2 reads
+
+$ Tbere are the three IGHV/D/J genes in out/seq/clone.fa-1
+3:>IGH
+
+$ There are 2 reads in out/seq/clone.fa-1
+2:>lcl

algo/tests/should-get-tests/stanford-labels-FaW.should-get → algo/tests/should-get-tests/labels-grep-reads.should-get

 !LAUNCH: $VIDJIL_DIR/$EXEC $VIDJIL_DEFAULT_OPTIONS -x 2000 -g $VIDJIL_DIR/germline/homo-sapiens.g:IGH --out-reads --label-filter --label GAGAGGTTACTATGATAGTAGTGGTTATTACGGGGTAGGGCAGTACTACT $VIDJIL_DATA/Stanford_S22.fasta ; cat out/seq/clone.fa-1
 
+# See also combo-grep-reads.should-get
+
 $ Keep only one windows, the one given by -W, with only 2 reads in the first 2000 reads (it is actually the second clone in Stanford_S22.fasta)
 1: keep 1 windows in 2 reads
 

algo/tests/should-get-tests/vidjil-help-advanced.should-get

@@ -17,4 +17,4 @@ $ Display advanced options
 : custom Cost
 
 $ Correct number of options
-B51:^  -
+B52:^  -