16 type pipelineSuite struct{}
18 var _ = check.Suite(&pipelineSuite{})
20 func (s *pipelineSuite) TestImport(c *check.C) {
21 for _, infile := range []string{
22 "testdata/pipeline1/",
25 c.Logf("TestImport: %s", infile)
28 statsin, importout := io.Pipe()
32 code := (&importer{}).RunCommand("lightning import", []string{"-local=true", "-skip-ooo=true", "-output-tiles", "-tag-library", "testdata/tags", infile}, bytes.NewReader(nil), importout, os.Stderr)
33 c.Check(code, check.Equals, 0)
36 statsout := &bytes.Buffer{}
40 code := (&statscmd{}).RunCommand("lightning stats", []string{"-local"}, statsin, statsout, os.Stderr)
41 c.Check(code, check.Equals, 0)
44 c.Logf("%s", statsout.String())
48 func (s *pipelineSuite) TestImportMerge(c *check.C) {
49 libfile := make([]string, 2)
53 for i, infile := range []string{
55 "testdata/pipeline1/",
57 i, infile := i, infile
58 c.Logf("TestImportMerge: %s", infile)
59 libfile[i] = fmt.Sprintf("%s/%d.gob", tmpdir, i)
63 args := []string{"-local=true", "-o=" + libfile[i], "-skip-ooo=true", "-output-tiles", "-tag-library", "testdata/tags"}
66 args = append(args, "-save-incomplete-tiles")
68 args = append(args, infile)
69 code := (&importer{}).RunCommand("lightning import", args, bytes.NewReader(nil), &bytes.Buffer{}, os.Stderr)
70 c.Check(code, check.Equals, 0)
75 merged := &bytes.Buffer{}
76 code := (&merger{}).RunCommand("lightning merge", []string{"-local", libfile[0], libfile[1]}, bytes.NewReader(nil), merged, os.Stderr)
77 c.Check(code, check.Equals, 0)
78 c.Logf("len(merged) %d", merged.Len())
80 statsout := &bytes.Buffer{}
81 code = (&statscmd{}).RunCommand("lightning stats", []string{"-local"}, bytes.NewReader(merged.Bytes()), statsout, os.Stderr)
82 c.Check(code, check.Equals, 0)
83 c.Check(statsout.Len() > 0, check.Equals, true)
84 c.Logf("%s", statsout.String())
86 err := os.Mkdir(tmpdir+"/merged", 0777)
87 c.Assert(err, check.IsNil)
88 c.Check(ioutil.WriteFile(tmpdir+"/merged/library.gob", merged.Bytes(), 0666), check.IsNil)
90 code = (&exporter{}).RunCommand("lightning export", []string{"-local", "-ref", "testdata/ref.fasta", "-output-format", "hgvs", "-input-dir", tmpdir + "/merged", "-output-dir", tmpdir, "-output-per-chromosome=false"}, bytes.NewReader(nil), os.Stderr, os.Stderr)
91 c.Check(code, check.Equals, 0)
92 hgvsout, err := ioutil.ReadFile(tmpdir + "/out.tsv")
93 c.Check(err, check.IsNil)
94 c.Check(sortLines(string(hgvsout)), check.Equals, sortLines(`chr1:g.1_3delinsGGC .
95 chr1:g.[41_42delinsAA];[41=] .
96 chr1:g.[161=];[161A>T] .
97 chr1:g.[178=];[178A>T] .
99 chr1:g.[302=];[302_305delinsAAAA] .
100 . chr2:g.[1=];[1_3delinsAAA]
101 . chr2:g.125_127delinsAAA
102 chr2:g.[241_254del];[241=] .
103 chr2:g.[258_269delinsAA];[258=] .
104 chr2:g.[315C>A];[315=] .
105 chr2:g.[470_472del];[470=] .
106 chr2:g.[471=];[471_472delinsAA] .
109 code = (&exporter{}).RunCommand("lightning export", []string{"-local", "-ref", "testdata/ref.fasta", "-output-dir", tmpdir, "-output-format", "pvcf", "-input-dir", tmpdir + "/merged", "-output-bed", tmpdir + "/export.bed", "-output-per-chromosome=false"}, bytes.NewReader(nil), os.Stderr, os.Stderr)
110 c.Check(code, check.Equals, 0)
111 vcfout, err := ioutil.ReadFile(tmpdir + "/out.vcf")
112 c.Check(err, check.IsNil)
113 c.Check(sortLines(string(vcfout)), check.Equals, sortLines(`##FORMAT=<ID=GT,Number=1,Type=String,Description="Genotype">
114 #CHROM POS ID REF ALT QUAL FILTER INFO FORMAT testdata/pipeline1/input1.1.fasta testdata/pipeline1/input2.1.fasta
115 chr1 1 . NNN GGC . . . GT 1/1 0/0
116 chr1 41 . TT AA . . . GT 1/0 0/0
117 chr1 161 . A T . . . GT 0/1 0/0
118 chr1 178 . A T . . . GT 0/1 0/0
119 chr1 221 . TCCA T . . . GT 1/1 0/0
120 chr1 302 . TTTT AAAA . . . GT 0/1 0/0
121 chr2 1 . TTT AAA . . . GT 0/0 0/1
122 chr2 125 . CTT AAA . . . GT 0/0 1/1
123 chr2 240 . ATTTTTCTTGCTCTC A . . . GT 1/0 0/0
124 chr2 258 . CCTTGTATTTTT AA . . . GT 1/0 0/0
125 chr2 315 . C A . . . GT 1/0 0/0
126 chr2 469 . GTGG G . . . GT 1/0 0/0
127 chr2 471 . GG AA . . . GT 0/1 0/0
129 bedout, err := ioutil.ReadFile(tmpdir + "/export.bed")
130 c.Check(err, check.IsNil)
131 c.Logf("%s", string(bedout))
132 c.Check(sortLines(string(bedout)), check.Equals, sortLines(`chr1 0 248 0 1000 . 0 224
133 chr1 224 372 1 1000 . 248 348
134 chr1 348 496 2 1000 . 372 472
135 chr1 472 572 3 1000 . 496 572
136 chr2 0 248 4 1000 . 0 224
137 chr2 224 372 5 750 . 248 348
138 chr2 348 496 6 1000 . 372 472
139 chr2 472 572 7 1000 . 496 572
142 annotateout := &bytes.Buffer{}
143 code = (&annotatecmd{}).RunCommand("lightning annotate", []string{"-local", "-variant-hash=true", "-i", tmpdir + "/merged/library.gob"}, bytes.NewReader(nil), annotateout, os.Stderr)
144 c.Check(code, check.Equals, 0)
145 c.Check(annotateout.Len() > 0, check.Equals, true)
146 sorted := sortLines(annotateout.String())
148 c.Check(sorted, check.Equals, sortLines(`0,0,8d4fe9a63921b,chr1:g.161A>T
149 0,0,8d4fe9a63921b,chr1:g.178A>T
150 0,0,8d4fe9a63921b,chr1:g.1_3delinsGGC
151 0,0,8d4fe9a63921b,chr1:g.222_224del
152 0,0,ba4263ca4199c,chr1:g.1_3delinsGGC
153 0,0,ba4263ca4199c,chr1:g.222_224del
154 0,0,ba4263ca4199c,chr1:g.41_42delinsAA
155 1,1,139890345dbb8,chr1:g.302_305delinsAAAA
156 4,4,cbfca15d241d3,chr2:g.125_127delinsAAA
157 4,4,cbfca15d241d3,chr2:g.1_3delinsAAA
158 4,4,f5fafe9450b02,chr2:g.241_245delinsAAAAA
159 4,4,f5fafe9450b02,chr2:g.291C>A
160 4,4,fe9a71a42adb4,chr2:g.125_127delinsAAA
161 6,6,e36dce85efbef,chr2:g.471_472delinsAA
162 6,6,f81388b184f4a,chr2:g.470_472del
166 func sortLines(txt string) string {
167 lines := strings.Split(strings.TrimRightFunc(txt, func(c rune) bool { return c == '\n' }), "\n")
169 return strings.Join(lines, "\n") + "\n"