Exemplo n.º 1
0
    def test_contains(self):
        model = Model("foo/T2SS", 11)

        c_gene_1 = CoreGene(self.model_location, "gspD", self.profile_factory)
        c_gene_2 = CoreGene(self.model_location, "sctC", self.profile_factory)
        c_gene_3 = CoreGene(self.model_location, "sctJ", self.profile_factory)

        gene_1 = ModelGene(c_gene_1, model)
        gene_2 = ModelGene(c_gene_2, model)
        gene_3 = ModelGene(c_gene_3, model)

        #     Hit(gene, model, hit_id, hit_seq_length, replicon_name, position, i_eval, score,
        #         profile_coverage, sequence_coverage, begin_match, end_match
        h10 = Hit(c_gene_1, "h10", 10, "replicon_1", 10, 1.0, 10.0, 1.0, 1.0, 10, 20)
        v_h10 = ValidHit(h10, gene_1, GeneStatus.MANDATORY)
        h20 = Hit(c_gene_2, "h20", 10, "replicon_1", 20, 1.0, 20.0, 1.0, 1.0, 10, 20)
        v_h20 = ValidHit(h20, gene_2, GeneStatus.MANDATORY)
        h30 = Hit(c_gene_3, "h30", 10, "replicon_1", 30, 1.0, 30.0, 1.0, 1.0, 10, 20)
        v_h30 = ValidHit(h30, gene_3, GeneStatus.ACCESSORY)
        h50 = Hit(c_gene_3, "h50", 10, "replicon_1", 50, 1.0, 50.0, 1.0, 1.0, 10, 20)
        v_h50 = ValidHit(h50, gene_3, GeneStatus.ACCESSORY)
        c1 = Cluster([v_h10, v_h20, v_h50], model, self.hit_weights)

        self.assertTrue(v_h10 in c1)
        self.assertFalse(v_h30 in c1)
Exemplo n.º 2
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    def test_hits(self):
        model = Model("foo/T2SS", 10)
        c_gene_gspd = CoreGene(self.model_location, "gspD",
                               self.profile_factory)
        gene_gspd = ModelGene(c_gene_gspd, model)
        model.add_mandatory_gene(gene_gspd)
        c_gene_sctj = CoreGene(self.model_location, "sctJ",
                               self.profile_factory)
        gene_sctj = ModelGene(c_gene_sctj, model)
        model.add_accessory_gene(gene_sctj)
        c_gene_sctn = CoreGene(self.model_location, "sctN",
                               self.profile_factory)
        gene_sctn = ModelGene(c_gene_sctn, model)
        model.add_accessory_gene(gene_sctn)

        hit_1 = Hit(c_gene_gspd, "hit_1", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_1 = ValidHit(hit_1, gene_gspd, GeneStatus.MANDATORY)
        hit_2 = Hit(c_gene_sctj, "hit_2", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_2 = ValidHit(hit_2, gene_sctj, GeneStatus.ACCESSORY)
        hit_3 = Hit(c_gene_sctn, "hit_3", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_3 = ValidHit(hit_3, gene_sctn, GeneStatus.ACCESSORY)
        ls_1 = LikelySystem(model, [v_hit_1], [v_hit_2, v_hit_3], [], [])

        self.assertListEqual(ls_1.hits, [v_hit_1, v_hit_2, v_hit_3])
Exemplo n.º 3
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    def test_fulfilled_function(self):
        model = Model("foo/T2SS", 11)

        c_gene_1 = CoreGene(self.model_location, "gspD", self.profile_factory)
        c_gene_2 = CoreGene(self.model_location, "sctC", self.profile_factory)
        c_gene_3 = CoreGene(self.model_location, "sctJ", self.profile_factory)
        c_gene_4 = CoreGene(self.model_location, "sctJ_FLG", self.profile_factory)

        gene_1 = ModelGene(c_gene_1, model)
        gene_2 = ModelGene(c_gene_2, model)
        gene_3 = ModelGene(c_gene_3, model)
        gene_4 = Exchangeable(c_gene_4, gene_3)
        gene_3.add_exchangeable(gene_4)

        #     Hit(gene, model, hit_id, hit_seq_length, replicon_name, position, i_eval, score,
        #         profile_coverage, sequence_coverage, begin_match, end_match
        h10 = Hit(c_gene_1, "h10", 10, "replicon_1", 10, 1.0, 10.0, 1.0, 1.0, 10, 20)
        v_h10 = ValidHit(h10, gene_1, GeneStatus.MANDATORY)
        h20 = Hit(c_gene_2, "h20", 10, "replicon_1", 20, 1.0, 20.0, 1.0, 1.0, 10, 20)
        v_h20 = ValidHit(h20, gene_2, GeneStatus.MANDATORY)

        c = Cluster([v_h10, v_h20], model, self.hit_weights)

        self.assertTrue(c.fulfilled_function(gene_1))
        self.assertFalse(c.fulfilled_function(gene_3))

        h50 = Hit(c_gene_4, "h50", 10, "replicon_1", 50, 1.0, 50.0, 1.0, 1.0, 10, 20)
        v_h50 = ValidHit(h50, gene_4, GeneStatus.ACCESSORY)
        c = Cluster([v_h10, v_h50], model, self.hit_weights)
        self.assertTrue(c.fulfilled_function(gene_3))
    def test_hits(self):
        model = Model("foo/T2SS", 10)
        c_gene_gspd = CoreGene(self.model_location, "gspD",
                               self.profile_factory)
        gene_gspd = ModelGene(c_gene_gspd, model)
        model.add_mandatory_gene(gene_gspd)
        c_gene_sctj = CoreGene(self.model_location, "sctJ",
                               self.profile_factory)
        gene_sctj = ModelGene(c_gene_sctj, model)
        model.add_accessory_gene(gene_sctj)
        c_gene_sctn = CoreGene(self.model_location, "sctN",
                               self.profile_factory)
        gene_sctn = ModelGene(c_gene_sctn, model)
        model.add_accessory_gene(gene_sctn)

        hit_1 = Hit(c_gene_gspd, "hit_1", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_1 = ValidHit(hit_1, gene_gspd, GeneStatus.MANDATORY)
        hit_2 = Hit(c_gene_sctj, "hit_2", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_2 = ValidHit(hit_2, gene_sctj, GeneStatus.ACCESSORY)
        hit_3 = Hit(c_gene_sctn, "hit_3", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_3 = ValidHit(hit_3, gene_sctn, GeneStatus.ACCESSORY)
        rc = RejectedClusters(model, [
            Cluster([v_hit_1, v_hit_2], model, self.hit_weights),
            Cluster([v_hit_3], model, self.hit_weights)
        ], ["bla bla"])

        self.assertEqual(rc.hits, [v_hit_1, v_hit_2, v_hit_3])
        self.assertEqual(rc.reasons, ["bla bla"])
Exemplo n.º 5
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    def test_init(self):
        model = Model("foo/model_A", 10)
        # test if id is well incremented
        c_gene_gspd = CoreGene(self.model_location, "gspD",
                               self.profile_factory)
        gene_gspd = ModelGene(c_gene_gspd, model)
        model.add_mandatory_gene(gene_gspd)
        c_gene_sctj = CoreGene(self.model_location, "sctJ",
                               self.profile_factory)
        gene_sctj = ModelGene(c_gene_sctj, model)
        model.add_accessory_gene(gene_sctj)

        hit_1 = Hit(c_gene_gspd, "hit_1", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_1 = ValidHit(hit_1, gene_gspd, GeneStatus.MANDATORY)
        hit_2 = Hit(c_gene_sctj, "hit_2", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_2 = ValidHit(hit_2, gene_sctj, GeneStatus.ACCESSORY)
        ls_1 = LikelySystem(model, [v_hit_1], [v_hit_2], [], [])
        self.assertTrue(ls_1.id.startswith('replicon_id_model_A_'))

        ls_2 = LikelySystem(model, [v_hit_1, v_hit_2], [], [], [])
        # check if the id of the second likelysystem is well increased
        self.assertEqual(int(ls_2.id.split('_')[-1]),
                         int(ls_1.id.split('_')[-1]) + 1)
Exemplo n.º 6
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    def setUp(self) -> None:
        args = argparse.Namespace()
        args.sequence_db = self.find_data("base", "test_1.fasta")
        args.db_type = 'gembase'
        args.models_dir = self.find_data('models')
        cfg = Config(MacsyDefaults(), args)

        model_name = 'foo'
        models_location = ModelLocation(path=os.path.join(args.models_dir, model_name))

        model = Model("foo/T2SS", 10)
        profile_factory = ProfileFactory(cfg)

        gene_name = "gspD"
        self.c_gene_gspd = CoreGene(models_location, gene_name, profile_factory)
        self.gene_gspd = ModelGene(self.c_gene_gspd, model)

        gene_name = "sctJ"
        self.c_gene_sctj = CoreGene(models_location, gene_name, profile_factory)
        self.gene_sctj = ModelGene(self.c_gene_sctj, model)

        model.add_mandatory_gene(self.gene_gspd)
        model.add_accessory_gene(self.gene_sctj)

        self.hit_1 = Hit(self.c_gene_gspd, "hit_1", 803, "replicon_id", 2, 1.0, 1.0, 1.0, 1.0, 10, 20)
        self.hit_2 = Hit(self.c_gene_sctj, "hit_2", 803, "replicon_id", 3, 1.0, 1.0, 1.0, 1.0, 10, 20)
Exemplo n.º 7
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    def test_str(self):
        model = Model("foo/T2SS", 10)
        c_gene_gspd = CoreGene(self.model_location, "gspD",
                               self.profile_factory)
        gene_gspd = ModelGene(c_gene_gspd, model)
        model.add_mandatory_gene(gene_gspd)
        c_gene_sctj = CoreGene(self.model_location, "sctJ",
                               self.profile_factory)
        gene_sctj = ModelGene(c_gene_sctj, model)
        model.add_accessory_gene(gene_sctj)
        c_gene_sctn = CoreGene(self.model_location, "sctN",
                               self.profile_factory)
        gene_sctn = ModelGene(c_gene_sctn, model)
        model.add_accessory_gene(gene_sctn)

        hit_1 = Hit(c_gene_gspd, "hit_1", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_1 = ValidHit(hit_1, gene_gspd, GeneStatus.MANDATORY)
        hit_2 = Hit(c_gene_sctj, "hit_2", 803, "replicon_id", 2, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_2 = ValidHit(hit_2, gene_sctj, GeneStatus.ACCESSORY)
        hit_3 = Hit(c_gene_sctn, "hit_3", 803, "replicon_id", 3, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_3 = ValidHit(hit_3, gene_sctn, GeneStatus.ACCESSORY)
        uls_1 = UnlikelySystem(model, [v_hit_1], [v_hit_2, v_hit_3], [], [],
                               ["reason"])

        expected_str = """(hit_1, gspD, 1), (hit_2, sctJ, 2), (hit_3, sctN, 3): These hits does not probably constitute a system because:
reason"""
        self.assertEqual(str(uls_1), expected_str)
Exemplo n.º 8
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    def test_str(self):
        model = Model("foo/T2SS", 10)
        c_gene_gspd = CoreGene(self.model_location, "gspD",
                               self.profile_factory)
        gene_gspd = ModelGene(c_gene_gspd, model)
        model.add_mandatory_gene(gene_gspd)
        c_gene_sctj = CoreGene(self.model_location, "sctJ",
                               self.profile_factory)
        gene_sctj = ModelGene(c_gene_sctj, model)
        model.add_accessory_gene(gene_sctj)
        c_gene_sctn = CoreGene(self.model_location, "sctN",
                               self.profile_factory)
        gene_sctn = ModelGene(c_gene_sctn, model)
        model.add_accessory_gene(gene_sctn)

        hit_1 = Hit(c_gene_gspd, "hit_1", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_1 = ValidHit(hit_1, gene_gspd, GeneStatus.MANDATORY)
        hit_2 = Hit(c_gene_sctj, "hit_2", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_2 = ValidHit(hit_2, gene_sctj, GeneStatus.ACCESSORY)
        hit_3 = Hit(c_gene_sctn, "hit_3", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_3 = ValidHit(hit_3, gene_sctn, GeneStatus.ACCESSORY)
        ls_1 = LikelySystem(model, [v_hit_1], [v_hit_2, v_hit_3], [], [])
        expected_str = ', '.join([
            f"({h.id}, {h.gene.name}, {h.position})"
            for h in (v_hit_1, v_hit_2, v_hit_3)
        ])
        self.assertEqual(str(ls_1), expected_str)
Exemplo n.º 9
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    def test_get_loners(self):
        model = Model("foo/T2SS", 11)
        # handle name, topology type, and min/max positions in the sequence dataset for a replicon and list of genes.
        # each genes is representing by a tuple (seq_id, length)"""
        rep_info = RepliconInfo('linear', 1, 60, [(f"g_{i}", i * 10) for i in range(1, 7)])

        core_genes = []
        model_genes = []
        for g_name in ('gspD', 'sctC', 'sctJ', 'sctN', 'abc'):
            core_gene = CoreGene(self.model_location, g_name, self.profile_factory)
            core_genes.append(core_gene)
            model_genes.append(ModelGene(core_gene, model))
        model_genes[3]._loner = True
        model_genes[4]._loner = True

        model.add_mandatory_gene(model_genes[0])
        model.add_mandatory_gene(model_genes[1])
        model.add_accessory_gene(model_genes[2])
        model.add_accessory_gene(model_genes[3])
        model.add_neutral_gene(model_genes[4])

        #     Hit(gene, model, hit_id, hit_seq_length, replicon_name, position, i_eval, score,
        #         profile_coverage, sequence_coverage, begin_match, end_match
        h10 = Hit(core_genes[0], "h10", 10, "replicon_1", 10, 1.0, 10.0, 1.0, 1.0, 10, 20)
        h20 = Hit(core_genes[1], "h20", 10, "replicon_1", 20, 1.0, 20.0, 1.0, 1.0, 10, 20)
        h30 = Hit(core_genes[2], "h30", 10, "replicon_1", 30, 1.0, 30.0, 1.0, 1.0, 10, 20)
        h61 = Hit(core_genes[3], "h61", 10, "replicon_1", 60, 1.0, 61.0, 1.0, 1.0, 10, 20)
        h80 = Hit(core_genes[4], "h80", 10, "replicon_1", 80, 1.0, 80.0, 1.0, 1.0, 10, 20)

        # loners are clusters of one hit
        loners = get_loners([h10, h20, h30, h61, h80], model, self.hit_weights)
        hit_from_clusters = [h.hits[0] for h in loners]
        self.assertListEqual(hit_from_clusters, [h61, h80])
Exemplo n.º 10
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    def test_get_position(self):
        gene_name = "gspD"
        gene = CoreGene(self.model_location, gene_name, self.profile_factory)

        h0 = Hit(gene, "PSAE001c01_006940", 803, "PSAE001c01", 3450, float(1.2e-234), float(779.2),
                 float(1.000000), (741.0 - 104.0 + 1) / 803, 104, 741)
        self.assertEqual(h0.get_position(), 3450)
Exemplo n.º 11
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    def test_UnlikelySystemSerializer_txt(self):
        model = Model("foo/FOO", 10)
        c_gene_gspd = CoreGene(self.model_location, "gspD",
                               self.profile_factory)
        gene_gspd = ModelGene(c_gene_gspd, model)
        model.add_mandatory_gene(gene_gspd)
        c_gene_sctj = CoreGene(self.model_location, "sctJ",
                               self.profile_factory)
        gene_sctj = ModelGene(c_gene_sctj, model)
        model.add_accessory_gene(gene_sctj)
        c_gene_sctn = CoreGene(self.model_location, "sctN",
                               self.profile_factory)
        gene_sctn = ModelGene(c_gene_sctn, model)
        model.add_accessory_gene(gene_sctn)
        c_gene_abc = CoreGene(self.model_location, "abc", self.profile_factory)
        gene_abc = ModelGene(c_gene_abc, model)
        model.add_forbidden_gene(gene_abc)

        hit_1 = Hit(c_gene_gspd, "hit_1", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_1 = ValidHit(hit_1, gene_gspd, GeneStatus.MANDATORY)
        hit_2 = Hit(c_gene_sctj, "hit_2", 803, "replicon_id", 2, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_2 = ValidHit(hit_2, gene_sctj, GeneStatus.ACCESSORY)
        hit_3 = Hit(c_gene_sctn, "hit_3", 803, "replicon_id", 3, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_3 = ValidHit(hit_3, gene_sctn, GeneStatus.ACCESSORY)
        hit_4 = Hit(c_gene_abc, "hit_4", 803, "replicon_id", 4, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_4 = ValidHit(hit_4, gene_abc, GeneStatus.FORBIDDEN)
        ser = TxtUnikelySystemSerializer()

        ls_1 = UnlikelySystem(model, [v_hit_1], [v_hit_2, v_hit_3], [],
                              [v_hit_4], ["the reason why"])
        txt = ser.serialize(ls_1)
        expected_txt = """This replicon probably not contains a system foo/FOO:
the reason why

system id = replicon_id_FOO_1
model = foo/FOO
replicon = replicon_id
hits = [('hit_1', 'gspD', 1), ('hit_2', 'sctJ', 2), ('hit_3', 'sctN', 3), ('hit_4', 'abc', 4)]
wholeness = 1.000

mandatory genes:
\t- gspD: 1 (gspD)

accessory genes:
\t- sctJ: 1 (sctJ)
\t- sctN: 1 (sctN)

neutral genes:

forbidden genes:
\t- abc: 1 (abc)

Use ordered replicon to have better prediction.
"""
        self.assertEqual(txt, expected_txt)
Exemplo n.º 12
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    def test_SystemSerializer_tsv(self):
        model = Model("foo/T2SS", 10)
        c_gene_gspd = CoreGene(self.model_location, "gspD",
                               self.profile_factory)
        gene_gspd = ModelGene(c_gene_gspd, model)
        model.add_mandatory_gene(gene_gspd)
        c_gene_sctj = CoreGene(self.model_location, "sctJ",
                               self.profile_factory)
        gene_sctj = ModelGene(c_gene_sctj, model)
        model.add_accessory_gene(gene_sctj)
        c_gene_sctn = CoreGene(self.model_location, "sctN",
                               self.profile_factory)
        gene_sctn = ModelGene(c_gene_sctn, model)
        c_gene_sctn_flg = CoreGene(self.model_location, "sctN_FLG",
                                   self.profile_factory)
        gene_sctn_flg = Exchangeable(c_gene_sctn_flg, gene_sctn)
        gene_sctn.add_exchangeable(gene_sctn_flg)
        model.add_accessory_gene(gene_sctn)

        h_gspd = Hit(c_gene_gspd, "h_gspd", 803, "replicon_id", 10, 1.0, 1.0,
                     1.0, 1.0, 10, 20)
        v_h_gspd = ValidHit(h_gspd, gene_gspd, GeneStatus.MANDATORY)
        h_sctj = Hit(c_gene_sctj, "h_sctj", 803, "replicon_id", 20, 1.0, 1.0,
                     1.0, 1.0, 20, 30)
        v_h_sctj = ValidHit(h_sctj, gene_sctj, GeneStatus.ACCESSORY)
        h_sctn_flg = Hit(c_gene_sctn_flg, "h_sctn_flg", 803, "replicon_id", 30,
                         1.0, 1.0, 1.0, 1.0, 30, 40)
        v_h_sctn_flg = ValidHit(h_sctn_flg, gene_sctn_flg,
                                GeneStatus.ACCESSORY)
        c1 = Cluster([v_h_gspd, v_h_sctj], model, self.hit_weights)
        c2 = Cluster([v_h_sctn_flg], model, self.hit_weights)
        sys_multi_loci = System(model, [c1, c2], self.cfg.redundancy_penalty())
        hit_multi_sys_tracker = HitSystemTracker([sys_multi_loci])
        system_serializer = TsvSystemSerializer()

        sys_tsv = "\t".join([
            "replicon_id", "h_gspd", "gspD", "10", "foo/T2SS",
            sys_multi_loci.id, "1", "1.000", "1.900", "1", "gspD", "mandatory",
            "803", "1.0", "1.000", "1.000", "1.000", "10", "20", ""
        ])
        sys_tsv += "\n"
        sys_tsv += "\t".join([
            "replicon_id", "h_sctj", "sctJ", "20", "foo/T2SS",
            sys_multi_loci.id, "1", "1.000", "1.900", "1", "sctJ", "accessory",
            "803", "1.0", "1.000", "1.000", "1.000", "20", "30", ""
        ])
        sys_tsv += "\n"
        sys_tsv += "\t".join([
            "replicon_id", "h_sctn_flg", "sctN_FLG", "30", "foo/T2SS",
            sys_multi_loci.id, "1", "1.000", "1.900", "1", "sctN", "accessory",
            "803", "1.0", "1.000", "1.000", "1.000", "30", "40", ""
        ])
        sys_tsv += "\n"
        self.assertEqual(
            sys_tsv,
            system_serializer.serialize(sys_multi_loci, hit_multi_sys_tracker))
Exemplo n.º 13
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    def test_eq(self):
        gene_name = "gspD"
        gene = CoreGene(self.model_location, gene_name, self.profile_factory)

        h0 = Hit(gene, "PSAE001c01_006940", 803, "PSAE001c01", 3450, float(1.2e-234), float(779.2),
                 float(1.000000), (741.0 - 104.0 + 1) / 803, 104, 741)
        h1 = Hit(gene, "PSAE001c01_006940", 803, "PSAE001c01", 3450, float(1.2e-234), float(779.2),
                 float(1.000000), (741.0 - 104.0 + 1) / 803, 104, 741)
        h2 = Hit(gene, "PSAE001c01_013980", 759, "PSAE001c01", 4146, float(3.7e-76), float(255.8),
                 float(1.000000), (736.0 - 105.0 + 1) / 759, 105, 736)
        self.assertEqual(h0, h1)
        self.assertNotEqual(h0, h2)
Exemplo n.º 14
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    def test_hash(self):
        gene_name = "gspD"
        gene = CoreGene(self.model_location, gene_name, self.profile_factory)

        h0 = Hit(gene, "PSAE001c01_006940", 803, "PSAE001c01", 3450, float(1.2e-234), float(779.2),
                 float(1.000000), (741.0 - 104.0 + 1) / 803, 104, 741)
        h1 = Hit(gene, "PSAE001c01_006940", 803, "PSAE001c01", 3450, float(1.2e-234), float(779.2),
                 float(1.000000), (741.0 - 104.0 + 1) / 803, 104, 741)
        h2 = Hit(gene, "PSAE001c01_006941", 803, "PSAE001c01", 3450, float(1.2e-234), float(779.2),
                 float(1.000000), (741.0 - 104.0 + 1) / 803, 104, 741)
        self.assertTrue(isinstance(hash(h0), int))
        self.assertEqual(hash(h0), hash(h1))
        self.assertNotEqual(hash(h0), hash(h2))
Exemplo n.º 15
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    def test_search_recover(self):
        # first job searching using hmmsearch
        gene_name = "abc"
        c_gene_abc = CoreGene(self.model_location, gene_name,
                              self.profile_factory)
        report = search_genes([c_gene_abc], self.cfg)
        expected_hit = [
            Hit(c_gene_abc, "ESCO030p01_000260", 706, "ESCO030p01", 26,
                float(1.000e-200), float(660.800), float(1.000), float(0.714),
                160, 663)
        ]

        # second job using recover
        # disable hmmer to be sure that test use the recover inner function
        self.cfg.hmmer = lambda: "hmmer_disable"
        # and create a new dir for the second job
        previous_job_path = self.cfg.working_dir()
        self.cfg.previous_run = lambda: previous_job_path
        self.cfg.out_dir = lambda: os.path.join(self.tmp_dir, 'job_2')
        os.mkdir(self.cfg.out_dir())

        # rerun with previous run
        # but we have to reset the profile attached to the gene gene._profile._report
        self.profile_factory = ProfileFactory(self.cfg)
        c_gene_abc = CoreGene(self.model_location, gene_name,
                              self.profile_factory)
        report = search_genes([c_gene_abc], self.cfg)
        self.assertEqual(len(report), 1)
        self.assertEqual(expected_hit[0], report[0].hits[0])
Exemplo n.º 16
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    def test_len(self):
        model = Model("foo/T2SS", 11)

        c_gene_1 = CoreGene(self.model_location, "gspD", self.profile_factory)
        c_gene_2 = CoreGene(self.model_location, "sctC", self.profile_factory)

        gene_1 = ModelGene(c_gene_1, model)
        gene_2 = ModelGene(c_gene_2, model)

        #     Hit(gene, model, hit_id, hit_seq_length, replicon_name, position, i_eval, score,
        #         profile_coverage, sequence_coverage, begin_match, end_match
        h10 = Hit(c_gene_1, "h10", 10, "replicon_1", 10, 1.0, 10.0, 1.0, 1.0, 10, 20)
        v_h10 = ValidHit(h10, gene_1, GeneStatus.MANDATORY)
        h20 = Hit(c_gene_2, "h20", 10, "replicon_1", 20, 1.0, 20.0, 1.0, 1.0, 10, 20)
        v_h20 = ValidHit(h20, gene_2, GeneStatus.MANDATORY)

        c1 = Cluster([v_h10, v_h20], model, self.hit_weights)
        self.assertEqual(len(c1), 2)
Exemplo n.º 17
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    def test_cmp(self):
        gene_name = "gspD"
        gene = CoreGene(self.model_location, gene_name, self.profile_factory)

        # compare hit with different id (comparison based on seq identifier)
        h0 = Hit(gene, "PSAE001c01_006940", 803, "PSAE001c01", 3450, float(1.2e-234),
                 float(779.2), float(1.000000), (741.0 - 104.0 + 1) / 803, 104, 741)
        h1 = Hit(gene, "PSAE001c01_013980", 759, "PSAE001c01", 4146, float(3.7e-76),
                 float(255.8), float(1.000000), (736.0 - 105.0 + 1) / 759, 105, 736)
        self.assertGreater(h1, h0)
        self.assertLess(h0, h1)
        # compare hit with different same id (comparison based on score)
        # score = 779.2
        h0 = Hit(gene, "PSAE001c01_006940", 803, "PSAE001c01", 3450, float(1.2e-234),
                 float(779.2), float(1.000000), (741.0 - 104.0 + 1) / 803, 104, 741)
        # score = 255.8
        h1 = Hit(gene, "PSAE001c01_006940", 759, "PSAE001c01", 4146, float(3.7e-76),
                 float(255.8), float(1.000000), (736.0 - 105.0 + 1) / 759, 105, 736)
        self.assertGreater(h0, h1)
        self.assertLess(h1, h0)
Exemplo n.º 18
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 def test_search(self):
     gene_name = "abc"
     c_gene_abc = CoreGene(self.model_location, gene_name,
                           self.profile_factory)
     report = search_genes([c_gene_abc], self.cfg)
     expected_hit = [
         Hit(c_gene_abc, "ESCO030p01_000260", 706, "ESCO030p01", 26,
             float(1.000e-200), float(660.800), float(1.000), float(0.714),
             160, 663)
     ]
     self.assertEqual(len(report), 1)
     self.assertEqual(expected_hit[0], report[0].hits[0])
Exemplo n.º 19
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    def test_reason(self):
        model = Model("foo/model_A", 10)
        # test if id is well incremented
        c_gene_gspd = CoreGene(self.model_location, "gspD",
                               self.profile_factory)
        gene_gspd = ModelGene(c_gene_gspd, model)
        model.add_mandatory_gene(gene_gspd)
        c_gene_sctj = CoreGene(self.model_location, "sctJ",
                               self.profile_factory)
        gene_sctj = ModelGene(c_gene_sctj, model)
        model.add_forbidden_gene(gene_sctj)

        hit_1 = Hit(c_gene_gspd, "hit_1", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_1 = ValidHit(hit_1, gene_gspd, GeneStatus.MANDATORY)
        hit_2 = Hit(c_gene_sctj, "hit_2", 803, "replicon_id", 1, 1.0, 1.0, 1.0,
                    1.0, 10, 20)
        v_hit_2 = ValidHit(hit_2, gene_sctj, GeneStatus.FORBIDDEN)
        reason_2 = ["forbidden gene"]
        uls_2 = UnlikelySystem(model, [v_hit_1], [], [], [v_hit_2], reason_2)
        self.assertEqual(uls_2.reasons, reason_2)
    def test_str(self):
        model = Model("foo/T2SS", 11)

        c_gene_1 = CoreGene(self.model_location, "gspD", self.profile_factory)
        gene_1 = ModelGene(c_gene_1, model)
        model.add_mandatory_gene(gene_1)
        c_gene_2 = CoreGene(self.model_location, "sctC", self.profile_factory)
        gene_2 = ModelGene(c_gene_2, model)
        model.add_accessory_gene(gene_2)

        #     Hit(gene, model, hit_id, hit_seq_length, replicon_name, position, i_eval, score,
        #         profile_coverage, sequence_coverage, begin_match, end_match
        h10 = Hit(c_gene_1, "h10", 10, "replicon_1", 10, 1.0, 10.0, 1.0, 1.0,
                  10, 20)
        v_h10 = ValidHit(h10, gene_1, GeneStatus.MANDATORY)
        h20 = Hit(c_gene_2, "h20", 10, "replicon_1", 20, 1.0, 20.0, 1.0, 1.0,
                  10, 20)
        v_h20 = ValidHit(h20, gene_2, GeneStatus.ACCESSORY)
        h40 = Hit(c_gene_1, "h40", 10, "replicon_1", 40, 1.0, 10.0, 1.0, 1.0,
                  10, 20)
        v_h40 = ValidHit(h40, gene_1, GeneStatus.MANDATORY)
        h50 = Hit(c_gene_2, "h50", 10, "replicon_1", 50, 1.0, 20.0, 1.0, 1.0,
                  10, 20)
        v_h50 = ValidHit(h50, gene_2, GeneStatus.ACCESSORY)
        c1 = Cluster([v_h10, v_h20], model, self.hit_weights)
        c2 = Cluster([v_h40, v_h50], model, self.hit_weights)
        r_c = RejectedClusters(model, [c1, c2], ["bla"])

        expected_str = """Cluster:
- model = T2SS
- replicon = replicon_1
- hits = (h10, gspD, 10), (h20, sctC, 20)
Cluster:
- model = T2SS
- replicon = replicon_1
- hits = (h40, gspD, 40), (h50, sctC, 50)
These clusters have been rejected because:
\t- bla
"""
        self.assertEqual(expected_str, str(r_c))
Exemplo n.º 21
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    def test_extract_concurent(self):
        gene_name = "gspD"
        c_gene = CoreGene(self.model_location, gene_name, self.profile_factory)
        shutil.copy(
            self.find_data("hmm", gene_name + self.cfg.res_search_suffix()),
            self.cfg.working_dir())
        report_path = os.path.join(self.cfg.working_dir(),
                                   gene_name + self.cfg.res_search_suffix())
        reports = []
        for i in range(5):
            report = OrderedHMMReport(c_gene, report_path, self.cfg)
            reports.append(report)

        import threading

        def worker(report):
            report.extract()

        for report in reports:
            t = threading.Thread(target=worker, args=(report, ))
            t.start()
        main_thread = threading.currentThread()
        for t in threading.enumerate():
            if t is main_thread:
                continue
        t.join()

        #          gene, model,     hit_id,        hit_seq_length replicon_name, pos_hit, i_eval,  score,
        #          profile_coverage, sequence_coverage, begin_match, end_match
        hits = [
            Hit(c_gene, "NC_xxxxx_xx_056141", 803,
                RepliconDB.ordered_replicon_name, 141, float(2e-236),
                float(779.2), float(1.000000), (741.0 - 104.0 + 1) / 803, 104,
                741),
            Hit(c_gene, "PSAE001c01_006940", 803,
                RepliconDB.ordered_replicon_name, 68, float(1.2e-234),
                float(779.2), float(1.000000), (741.0 - 104.0 + 1) / 803, 104,
                741),
            Hit(c_gene, "PSAE001c01_013980", 759,
                RepliconDB.ordered_replicon_name, 69, float(3.7e-76),
                float(255.8), float(1.000000), (736.0 - 105.0 + 1) / 759, 105,
                736),
            Hit(c_gene, "PSAE001c01_017350", 600,
                RepliconDB.ordered_replicon_name, 70, float(3.2e-27),
                float(94.2), float(0.500000), (506.0 - 226.0 + 1) / 600, 226,
                506),
            Hit(c_gene, "PSAE001c01_018920", 776,
                RepliconDB.ordered_replicon_name, 71, float(6.1e-183),
                float(608.4), float(1.000000), (606.0 - 48.0 + 1) / 776, 48,
                606),
            Hit(c_gene, "PSAE001c01_031420", 658,
                RepliconDB.ordered_replicon_name, 73, float(1.8e-210),
                float(699.3), float(1.000000), (614.0 - 55.0 + 1) / 658, 55,
                614)
        ]
        for report in reports:
            report.save_extract()
            self.assertEqual(len(report.hits), len(hits))
            self.assertListEqual(report.hits, hits)
Exemplo n.º 22
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    def test_filter_loners(self):
        model = Model("foo/T2SS", 11)

        core_genes = []
        model_genes = []
        for g_name in ('gspD', 'sctC', 'sctJ', 'sctN', 'abc'):
            core_gene = CoreGene(self.model_location, g_name, self.profile_factory)
            core_genes.append(core_gene)
            model_genes.append(ModelGene(core_gene, model))
        model_genes[2]._loner = True
        model_genes[3]._loner = True
        model_genes[4]._loner = True

        model.add_mandatory_gene(model_genes[0])
        model.add_mandatory_gene(model_genes[1])
        model.add_accessory_gene(model_genes[2])
        model.add_accessory_gene(model_genes[3])
        model.add_neutral_gene(model_genes[4])

        #     Hit(gene, model, hit_id, hit_seq_length, replicon_name, position, i_eval, score,
        #         profile_coverage, sequence_coverage, begin_match, end_match
        h10 = Hit(core_genes[0], "h10", 10, "replicon_1", 10, 1.0, 10.0, 1.0, 1.0, 10, 20)
        h20 = Hit(core_genes[1], "h20", 10, "replicon_1", 20, 1.0, 20.0, 1.0, 1.0, 10, 20)
        h30 = Hit(core_genes[2], "h30", 10, "replicon_1", 30, 1.0, 30.0, 1.0, 1.0, 10, 20)
        h40 = Hit(core_genes[3], "h40", 10, "replicon_1", 40, 1.0, 61.0, 1.0, 1.0, 10, 20)
        h50 = Hit(core_genes[4], "h50", 10, "replicon_1", 50, 1.0, 80.0, 1.0, 1.0, 10, 20)

        c1 = Cluster([h10, h20, h30, h40, h50], model, self.hit_weights)
        filtered_loners = filter_loners(c1, [Cluster([h30], model, self.hit_weights),
                                             Cluster([h40], model, self.hit_weights),
                                             Cluster([h50], model, self.hit_weights)]
                                        )
        self.assertListEqual(filtered_loners, [])
        c1 = Cluster([h10, h20, h40], model, self.hit_weights)
        c30 = Cluster([h30], model, self.hit_weights)
        c40 = Cluster([h40], model, self.hit_weights)
        c50 = Cluster([h50], model, self.hit_weights)
        filtered_loners = filter_loners(c1, [c30, c40, c50])
        self.assertListEqual(filtered_loners, [c30, c50])
    def test_init(self):
        model = Model("foo/T2SS", 11)

        c_gene_1 = CoreGene(self.model_location, "gspD", self.profile_factory)
        gene_1 = ModelGene(c_gene_1, model)
        model.add_mandatory_gene(gene_1)
        c_gene_2 = CoreGene(self.model_location, "sctC", self.profile_factory)
        gene_2 = ModelGene(c_gene_2, model)
        model.add_accessory_gene(gene_2)

        #     Hit(gene, model, hit_id, hit_seq_length, replicon_name, position, i_eval, score,
        #         profile_coverage, sequence_coverage, begin_match, end_match
        h10 = Hit(c_gene_1, "h10", 10, "replicon_1", 10, 1.0, 10.0, 1.0, 1.0,
                  10, 20)
        v_h10 = ValidHit(h10, gene_1, GeneStatus.MANDATORY)
        h20 = Hit(c_gene_2, "h20", 10, "replicon_1", 20, 1.0, 20.0, 1.0, 1.0,
                  10, 20)
        v_h20 = ValidHit(h20, gene_2, GeneStatus.ACCESSORY)
        c1 = Cluster([v_h10, v_h20], model, self.hit_weights)
        r_c = RejectedClusters(model, c1, ["bla"])
        self.assertListEqual(r_c.clusters, [c1])
        self.assertEqual(r_c.reasons, ['bla'])
Exemplo n.º 24
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    def test_init(self):
        model_1 = Model("foo/T2SS", 11)

        c_gene_1 = CoreGene(self.model_location, "gspD", self.profile_factory)
        c_gene_2 = CoreGene(self.model_location, "sctC", self.profile_factory)
        c_gene_3 = CoreGene(self.model_location, "sctJ", self.profile_factory)

        gene_1 = ModelGene(c_gene_1, model_1)

        h10 = Hit(c_gene_1, "h10", 10, "replicon_1", 10, 1.0, 10.0, 1.0, 1.0, 10, 20)
        v_h10 = ValidHit(h10, gene_1, GeneStatus.MANDATORY)
        h20 = Hit(c_gene_2, "h20", 10, "replicon_1", 20, 1.0, 20.0, 1.0, 1.0, 10, 20)
        v_h20 = ValidHit(h20, gene_1, GeneStatus.MANDATORY)
        h30 = Hit(c_gene_3, "h30", 10, "replicon_2", 30, 1.0, 30.0, 1.0, 1.0, 10, 20)
        v_h30 = ValidHit(h30, gene_1, GeneStatus.ACCESSORY)
        h50 = Hit(c_gene_3, "h50", 10, "replicon_2", 50, 1.0, 50.0, 1.0, 1.0, 10, 20)
        v_h50 = ValidHit(h50, gene_1, GeneStatus.ACCESSORY)

        with self.assertRaises(MacsypyError) as ctx:
            with self.catch_log():
                Cluster([v_h10, v_h20, v_h30, v_h50], model_1, self.hit_weights)
        msg = "Cannot build a cluster from hits coming from different replicons"
        self.assertEqual(str(ctx.exception), msg)
Exemplo n.º 25
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    def test_save_extract(self):
        gene_name = "gspD"
        gene = CoreGene(self.model_location, gene_name, self.profile_factory)
        shutil.copy(
            self.find_data("hmm", gene_name + self.cfg.res_search_suffix()),
            self.cfg.working_dir())
        report_path = os.path.join(self.cfg.working_dir(),
                                   gene_name + self.cfg.res_search_suffix())
        report = GembaseHMMReport(gene, report_path, self.cfg)
        report.extract()
        report.save_extract()
        extract_filename = gene_name + self.cfg.res_extract_suffix()
        extract_path = os.path.join(self.cfg.working_dir(),
                                    self.cfg.hmmer_dir(), extract_filename)
        self.assertTrue(os.path.exists(extract_path))
        self.assertTrue(os.path.isfile(extract_path))

        hits = [
            Hit(gene, "NC_xxxxx_xx_056141", 803, "NC_xxxxx_xx", 141,
                float(2e-236), float(779.2), float(1.000000),
                (741.0 - 104.0 + 1) / 803, 104, 741),
            Hit(gene, "PSAE001c01_006940", 803, "PSAE001c01", 68,
                float(1.2e-234), float(779.2), float(1.000000),
                (741.0 - 104.0 + 1) / 803, 104, 741),
            Hit(gene, "PSAE001c01_013980",
                759, "PSAE001c01", 69, float(3.7e-76), float(255.8),
                float(1.000000), (736.0 - 105.0 + 1) / 759, 105, 736),
            Hit(gene, "PSAE001c01_017350",
                600, "PSAE001c01", 70, float(3.2e-27), float(94.2),
                float(0.500000), (506.0 - 226.0 + 1) / 600, 226, 506),
            Hit(gene, "PSAE001c01_018920", 776, "PSAE001c01", 71,
                float(6.1e-183), float(608.4), float(1.000000),
                (606.0 - 48.0 + 1) / 776, 48, 606),
            Hit(gene, "PSAE001c01_031420", 658, "PSAE001c01", 73,
                float(1.8e-210), float(699.3), float(1.000000),
                (614.0 - 55.0 + 1) / 658, 55, 614)
        ]

        expected_extract_path = os.path.join(self.cfg.working_dir(),
                                             'expected_extract')
        with open(expected_extract_path, 'w') as expected_extract:
            extract = """# gene: {name} extract from {path} hmm output
# profile length= {len_profile:d}
# i_evalue threshold= {i_evalue:.3f}
# coverage threshold= {cov:.3f}
# hit_id replicon_name position_hit hit_sequence_length gene_name gene_system i_eval score profile_coverage sequence_coverage begin end
""".format(name=gene.name,
            path=report_path,
            len_profile=len(gene.profile),
            i_evalue=self.cfg.i_evalue_sel(),
            cov=self.cfg.coverage_profile())
            expected_extract.write(extract)
            for h in hits:
                expected_extract.write(str(h))

        self.assertFileEqual(extract_path, expected_extract_path)
Exemplo n.º 26
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    def test_best_hit(self):
        gene_name = 'gspD'
        c_gene = CoreGene(self.model_location, gene_name, self.profile_factory)

        shutil.copy(
            self.find_data("hmm", gene_name + self.cfg.res_search_suffix()),
            self.cfg.working_dir())
        report_path = os.path.join(self.cfg.working_dir(),
                                   gene_name + self.cfg.res_search_suffix())
        report = GembaseHMMReport(c_gene, report_path, self.cfg)
        self.assertIsNone(report.best_hit())
        report.extract()
        best_hit = report.best_hit()
        hit_expected = Hit(c_gene, "NC_xxxxx_xx_056141", 803,
                           "NC_xxxxx_xx", 141, float(2e-236), float(779.2),
                           float(1.000000), (741.0 - 104.0 + 1) / 803, 104,
                           741)
        self.assertEqual(hit_expected, best_hit)
Exemplo n.º 27
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    def test_merge(self):
        model = Model("foo/T2SS", 11)

        c_gene_1 = CoreGene(self.model_location, "gspD", self.profile_factory)
        c_gene_2 = CoreGene(self.model_location, "sctC", self.profile_factory)
        c_gene_3 = CoreGene(self.model_location, "sctJ", self.profile_factory)

        gene_1 = ModelGene(c_gene_1, model)
        gene_2 = ModelGene(c_gene_2, model)
        gene_3 = ModelGene(c_gene_3, model)

        #     Hit(gene, model, hit_id, hit_seq_length, replicon_name, position, i_eval, score,
        #         profile_coverage, sequence_coverage, begin_match, end_match
        h10 = Hit(c_gene_1, "h10", 10, "replicon_1", 10, 1.0, 10.0, 1.0, 1.0, 10, 20)
        v_h10 = ValidHit(h10, gene_1, GeneStatus.MANDATORY)
        h20 = Hit(c_gene_2, "h20", 10, "replicon_1", 20, 1.0, 20.0, 1.0, 1.0, 10, 20)
        v_h20 = ValidHit(h20, gene_2, GeneStatus.MANDATORY)
        h30 = Hit(c_gene_3, "h30", 10, "replicon_1", 30, 1.0, 30.0, 1.0, 1.0, 10, 20)
        v_h30 = ValidHit(h30, gene_3, GeneStatus.ACCESSORY)
        h50 = Hit(c_gene_3, "h50", 10, "replicon_1", 50, 1.0, 50.0, 1.0, 1.0, 10, 20)
        v_h50 = ValidHit(h50, gene_3, GeneStatus.ACCESSORY)

        c1 = Cluster([v_h10, v_h20], model, self.hit_weights)
        c2 = Cluster([v_h30, v_h50], model, self.hit_weights)
        c1.merge(c2)
        self.assertListEqual(c1.hits, [v_h10, v_h20, v_h30, v_h50])

        c1 = Cluster([v_h10, v_h20], model, self.hit_weights)
        c2 = Cluster([v_h30, v_h50], model, self.hit_weights)
        c2.merge(c1)
        self.assertListEqual(c2.hits, [v_h30, v_h50, v_h10, v_h20])

        c1 = Cluster([v_h10, v_h20], model, self.hit_weights)
        c2 = Cluster([v_h30, v_h50], model, self.hit_weights)
        c1.merge(c2, before=True)
        self.assertListEqual(c1.hits, [v_h30, v_h50, v_h10, v_h20])

        model_2 = Model("foo/T3SS", 11)
        c_gene_3 = CoreGene(self.model_location, "sctJ", self.profile_factory)
        gene_3 = ModelGene(c_gene_3, model)

        h30 = Hit(c_gene_3, "h30", 10, "replicon_2", 30, 1.0, 30.0, 1.0, 1.0, 10, 20)
        v_h30 = ValidHit(h30, gene_3, GeneStatus.ACCESSORY)
        h50 = Hit(c_gene_3, "h50", 10, "replicon_2", 50, 1.0, 50.0, 1.0, 1.0, 10, 20)
        v_h50 = ValidHit(h50, gene_3, GeneStatus.ACCESSORY)
        c3 = Cluster([v_h30, v_h50], model_2, self.hit_weights)
        with self.assertRaises(MacsypyError) as ctx:
            c1.merge(c3)
        self.assertEqual(str(ctx.exception), "Try to merge Clusters from different model")
Exemplo n.º 28
0
    def test_get_best_hits(self):
        model = Model("foo/T2SS", 10)
        gene_name = "gspD"
        c_gene_gspd = CoreGene(self.models_location, gene_name, self.profile_factory)
        gene_gspd = ModelGene(c_gene_gspd, model)

        #        gene, model, id,            hit_seq_len, replicon_name, position, i_eval,
        #        score,      profil_coverage,      sequence_coverage,     begin,end
        ######################
        # based on the score #
        ######################
        h0 = Hit(gene_gspd, "PSAE001c01_006940", 803, "PSAE001c01", 3450, float(1.2e-234),
                 10, float(1.000000), (741.0 - 104.0 + 1) / 803, 104, 741)
        h1 = Hit(gene_gspd, "PSAE001c01_013980", 759, "PSAE001c01", 3450, float(3.7e-76),
                 11, float(1.000000), (736.0 - 105.0 + 1) / 759, 105, 736)

        h = get_best_hits([h0, h1])
        self.assertEqual(h[0], h1)

        #######################
        # based on the i_eval #
        #######################
        h0 = Hit(gene_gspd, "PSAE001c01_006940", 803, "PSAE001c01", 3450, 10,
                 10, float(1.000000), (741.0 - 104.0 + 1) / 803, 104, 741)
        h1 = Hit(gene_gspd, "PSAE001c01_013980", 759, "PSAE001c01", 3450, 11,
                 10, float(1.000000), (736.0 - 105.0 + 1) / 759, 105, 736)

        h = get_best_hits([h0, h1], key='i_eval')
        self.assertEqual(h[0], h0)

        #################################
        # based on the profile_coverage #
        #################################
        h0 = Hit(gene_gspd, "PSAE001c01_006940", 803, "PSAE001c01", 3450, 10,
                 10, 10, (741.0 - 104.0 + 1) / 803, 104, 741)
        h1 = Hit(gene_gspd, "PSAE001c01_013980", 759, "PSAE001c01", 3450, 10,
                 10, 11, (736.0 - 105.0 + 1) / 759, 105, 736)

        h = get_best_hits([h0, h1], key='profile_coverage')
        self.assertEqual(h[0], h1)

        # bad criterion
        with self.assertRaises(MacsypyError) as ctx:
            get_best_hits([h0, h1], key='nimportnaoik')
        self.assertEqual('The criterion for Hits comparison nimportnaoik does not exist or is not available.\n'
                         'It must be either "score", "i_eval" or "profile_coverage".', str(ctx.exception))
Exemplo n.º 29
0
    def test_str(self):
        gene_name = "gspD"
        gene = CoreGene(self.model_location, gene_name, self.profile_factory)

        hit_prop = {'id': "PSAE001c01_006940",
                    'hit_seq_len': 803,
                    'replicon_name': "PSAE001c01",
                    'position': 694,
                    'i_eval': float(1.2e-234),
                    'score': float(779.2),
                    'gene_name': gene.name,
                    'profil_coverage': float(1.0),
                    'sequence_coverage': float(638.000000),
                    'begin': 104,
                    'end': 741
                    }

        hit = Hit(gene, hit_prop['id'], hit_prop['hit_seq_len'], hit_prop['replicon_name'],
                  hit_prop['position'], hit_prop['i_eval'], hit_prop['score'],
                  hit_prop['profil_coverage'], hit_prop['sequence_coverage'], hit_prop['begin'],hit_prop['end'])
        s = "{id}\t{replicon_name}\t{position:d}\t{hit_seq_len:d}\t{gene_name}\t{i_eval:.3e}" \
            "\t{score:.3f}\t{profil_coverage:.3f}\t{sequence_coverage:.3f}\t{begin:d}\t{end:d}\n".format(**hit_prop)
        self.assertEqual(s, str(hit))
Exemplo n.º 30
0
    def test_extract(self):
        gene_name = "gspD"
        c_gene = CoreGene(self.model_location, gene_name, self.profile_factory)
        shutil.copy(
            self.find_data("hmm", gene_name + self.cfg.res_search_suffix()),
            self.cfg.working_dir())
        report_path = os.path.join(self.cfg.working_dir(),
                                   gene_name + self.cfg.res_search_suffix())
        report = OrderedHMMReport(c_gene, report_path, self.cfg)
        report.extract()
        self.assertEqual(len(report.hits), 6)
        #           gene, model,     hit_id,         hit_seq_ length   replicon_name, pos_hit, i_eval,
        #           score,       profile_coverage, sequence_coverage, begin_match, end_match
        hits = [
            Hit(c_gene, "NC_xxxxx_xx_056141", 803,
                RepliconDB.ordered_replicon_name, 141, float(2e-236),
                float(779.2), float(1.000000), (741.0 - 104.0 + 1) / 803, 104,
                741),
            Hit(c_gene, "PSAE001c01_006940", 803,
                RepliconDB.ordered_replicon_name, 68, float(1.2e-234),
                float(779.2), float(1.000000), (741.0 - 104.0 + 1) / 803, 104,
                741),
            Hit(c_gene, "PSAE001c01_013980", 759,
                RepliconDB.ordered_replicon_name, 69, float(3.7e-76),
                float(255.8), float(1.000000), (736.0 - 105.0 + 1) / 759, 105,
                736),
            Hit(c_gene, "PSAE001c01_017350", 600,
                RepliconDB.ordered_replicon_name, 70, float(3.2e-27),
                float(94.2), float(0.500000), (506.0 - 226.0 + 1) / 600, 226,
                506),
            Hit(c_gene, "PSAE001c01_018920", 776,
                RepliconDB.ordered_replicon_name, 71, float(6.1e-183),
                float(608.4), float(1.000000), (606.0 - 48.0 + 1) / 776, 48,
                606),
            Hit(c_gene, "PSAE001c01_031420", 658,
                RepliconDB.ordered_replicon_name, 73, float(1.8e-210),
                float(699.3), float(1.000000), (614.0 - 55.0 + 1) / 658, 55,
                614)
        ]
        self.assertListEqual(hits, report.hits)

        report = OrderedHMMReport(c_gene, report_path, self.cfg)
        report.hits = hits
        self.assertIsNone(report.extract())