diff --git a/tests/xml/NFe.xml b/tests/xml/NFe.xml
new file mode 100644
index 0000000..189d825
--- /dev/null
+++ b/tests/xml/NFe.xml
@@ -0,0 +1,223 @@
+
+
+
+
+ 35
+ 518005127
+ Venda a vista
+ 0
+ 55
+ 1
+ 1
+ 2008-05-06
+ 2008-05-06
+ 0
+ 3550308
+ 1
+ 1
+ 3
+ 2
+ 1
+ 0
+ NF-eletronica.com
+
+
+ 99999090910270
+ NF-e Associacao NF-e
+ NF-e
+
+ Rua Central
+ 100
+ Fundos
+ Distrito Industrial
+ 3502200
+ Angatuba
+ SP
+ 17100171
+ 1058
+ Brasil
+ 1733021717
+
+ 123456789012
+
+
+ 00000000000191
+ DISTRIBUIDORA DE AGUAS MINERAIS
+
+ AV DAS FONTES
+ 1777
+ 10 ANDAR
+ PARQUE FONTES
+ 5030801
+ Sao Paulo
+ SP
+ 13950000
+ 1058
+ BRASIL
+ 1932011234
+
+
+
+
+ 99171171000194
+ AV PAULISTA
+ 12345
+ TERREO
+ CERQUEIRA CESAR
+ 3550308
+ SAO PAULO
+ SP
+
+
+ 99299299000194
+ AV FARIA LIMA
+ 1500
+ 15 ANDAR
+ PINHEIROS
+ 3550308
+ SAO PAULO
+ SP
+
+
+
+ 00001
+
+ Agua Mineral
+ 5101
+ dz
+ 1000000.0000
+ 1
+ 10000000.00
+
+ und
+ 12000000.0000
+ 1
+
+
+
+
+ 0
+ 00
+ 0
+ 10000000.00
+ 18.00
+ 1800000.00
+
+
+
+
+ 01
+ 10000000.00
+ 0.65
+ 65000
+
+
+
+
+ 01
+ 10000000.00
+ 2.00
+ 200000.00
+
+
+
+
+
+
+ 00002
+
+ Agua Mineral
+ 5101
+ pack
+ 5000000.0000
+ 2
+ 10000000.00
+
+ und
+ 3000000.0000
+ 0.3333
+
+
+
+
+ 0
+ 00
+ 0
+ 10000000.00
+ 18.00
+ 1800000.00
+
+
+
+
+ 01
+ 10000000.00
+ 0.65
+ 65000
+
+
+
+
+ 01
+ 10000000.00
+ 2.00
+ 200000.00
+
+
+
+
+
+
+ 20000000.00
+ 18.00
+ 0
+ 0
+ 20000000.00
+ 0
+ 0
+ 0
+ 0
+ 0
+ 130000.00
+ 400000.00
+ 0
+ 20000000.00
+
+
+
+ 0
+
+ 99171171000191
+ Distribuidora de Bebidas Fazenda de SP Ltda.
+ 171999999119
+ Rua Central 100 - Fundos - Distrito Industrial
+ SAO PAULO
+ SP
+
+
+ BXI1717
+ SP
+ 123456789
+
+
+ BXI1818
+ SP
+ 123456789
+
+
+ 10000
+ CAIXA
+ LINDOYA
+ 500
+ 1000000000.000
+ 1200000000.000
+
+ XYZ10231486
+
+
+
+
+ Nota Fiscal de exemplo NF-eletronica.com
+
+
+
\ No newline at end of file
diff --git a/tests/xml/NFe_assinada.xml b/tests/xml/NFe_assinada.xml
new file mode 100644
index 0000000..e3dc170
--- /dev/null
+++ b/tests/xml/NFe_assinada.xml
@@ -0,0 +1 @@
+35518005127Venda a vista055112008-05-062008-05-0603550308113210NF-eletronica.com99999090910270NF-e Associacao NF-eNF-eRua Central100FundosDistrito Industrial3502200AngatubaSP171001711058Brasil173302171712345678901200000000000191DISTRIBUIDORA DE AGUAS MINERAISAV DAS FONTES177710 ANDARPARQUE FONTES5030801Sao PauloSP139500001058BRASIL193201123499171171000194AV PAULISTA12345TERREOCERQUEIRA CESAR3550308SAO PAULOSP99299299000194AV FARIA LIMA150015 ANDARPINHEIROS3550308SAO PAULOSP00001Agua Mineral5101dz1000000.0000110000000.00und12000000.00001000010000000.0018.001800000.000110000000.000.65650000110000000.002.00200000.0000002Agua Mineral5101pack5000000.0000210000000.00und3000000.00000.3333000010000000.0018.001800000.000110000000.000.65650000110000000.002.00200000.0020000000.0018.000020000000.0000000130000.00400000.00020000000.00099171171000191Distribuidora de Bebidas Fazenda de SP Ltda.171999999119Rua Central 100 - Fundos - Distrito IndustrialSAO PAULOSPBXI1717SP123456789BXI1818SP12345678910000CAIXALINDOYA5001000000000.0001200000000.000XYZ10231486Nota Fiscal de exemplo NF-eletronica.comxhTSDMH61e9uqe04lnoHT4ZzLSY=Iz5Z3PLQbzZt9jnBtr6xsmHZMOu/3plXG9xxfFjRCQYGnD1rjlhzBGrqt026Ca2VHHM/bHNepi6FuFkAi595GScKVuHREUotzifE2OIjgavvTOrMwbXG7+0LYgkwPFiPCao2S33UpZe7MneaxcmKQGKQZw1fP8fsWmaQ4cczZT8=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
\ No newline at end of file
diff --git a/tests/xml/NFe_falhaSchema.xml b/tests/xml/NFe_falhaSchema.xml
new file mode 100644
index 0000000..cc8b1ac
--- /dev/null
+++ b/tests/xml/NFe_falhaSchema.xml
@@ -0,0 +1,223 @@
+
+
+
+
+ 35
+ 518005127
+ Venda a vista
+ 0
+ 55
+ 1
+ 1
+ 2008-05-06
+ 2008-05-06
+ 0
+ 3550308
+ 1
+ 1
+ 3
+ 2
+ 1
+ 0
+ NF-eletronica.com 123456
+
+
+ 99999090910270
+ NF-e Associacao NF-e
+ NF-e
+
+ Rua Central
+ 100
+ Fundos
+ Distrito Industrial
+ 3502200
+ Angatuba
+ SP
+ 17100171
+ 1058
+ Brasil
+ 1733021717
+
+ 123456789012
+
+
+ 00000000000191
+ DISTRIBUIDORA DE AGUAS MINERAIS
+
+ AV DAS FONTES
+ 1777
+ 10 ANDAR
+ PARQUE FONTES
+ 5030801
+ Sao Paulo
+ SP
+ 13950000
+ 1058
+ BRASIL
+ 1932011234
+
+
+
+
+ 99171171000194
+ AV PAULISTA
+ 12345
+ TERREO
+ CERQUEIRA CESAR
+ 3550308
+ SAO PAULO
+ SP
+
+
+ 99299299000194
+ AV FARIA LIMA
+ 1500
+ 15 ANDAR
+ PINHEIROS
+ 3550308
+ SAO PAULO
+ SP
+
+
+
+ 00001
+
+ Agua Mineral
+ 5101
+ dz
+ 1000000.00
+ 1
+ 10000000.00
+
+ und
+ 12000000.00
+ 1
+
+
+
+
+ 0
+ 00
+ 0
+ 10000000.00
+ 18.00
+ 1800000.00
+
+
+
+
+ 01
+ 10000000.00
+ 0.65
+ 65000
+
+
+
+
+ 01
+ 10000000.00
+ 2.00
+ 200000.00
+
+
+
+
+
+
+ 00002
+
+ Agua Mineral
+ 5101
+ pack
+ 5000000.0000
+ 2
+ 10000000.00
+
+ und
+ 3000000.0000
+ 0.3333
+
+
+
+
+ 0
+ 00
+ 0
+ 10000000.00
+ 18.00
+ 1800000.00
+
+
+
+
+ 01
+ 10000000.00
+ 0.65
+ 65000
+
+
+
+
+ 01
+ 10000000.00
+ 2.00
+ 200000.00
+
+
+
+
+
+
+ 20000000.00
+ 18.00
+ 0
+ 0
+ 20000000.00
+ 0
+ 0
+ 0
+ 0
+ 0
+ 130000.00
+ 400000.00
+ 0
+ 20000000.00
+
+
+
+ 0
+
+ 99171171000191
+ Distribuidora de Bebidas Fazenda de SP Ltda.
+ 171999999119
+ Rua Central 100 - Fundos - Distrito Industrial
+ SAO PAULO
+ SP
+
+
+ BXI1717
+ SP
+ 123456789
+
+
+ BXI1818
+ SP
+ 123456789
+
+
+ 10000
+ CAIXA
+ LINDOYA
+ 500
+ 1000000000.000
+ 1200000000.000
+
+ XYZ10231486
+
+
+
+
+ Nota Fiscal de exemplo NF-eletronica.com
+
+
+
\ No newline at end of file