fix: Added tests for NL & LF (#2)

Makefile

@@ -1,7 +1,10 @@
 # Project config
 BUILD_VERSION ?= SNAPSHOT
 
-all: build_ebcdictoutf8 build_utf8toebcdic
+all: test build_ebcdictoutf8 build_utf8toebcdic
+
+test:
+	go test ./...
 
 build_ebcdictoutf8:
 	cd ./cmd/ebcdictoutf8 && BUILD_VERSION=${BUILD_VERSION} make --always-make

ebcdic_test.go

@@ -3,30 +3,26 @@ package ebcdic
 import (
 	"reflect"
 	"testing"
+
+	"github.com/stretchr/testify/assert"
 )
 
 /**
  * Test encoding unicode to EBCDIC 037
  **/
 func TestSplitEncodeEBCDIC037(t *testing.T) {
-	in := "This string è contains $%? different special _chars_, z.B. § and Ö"
+	in := "This string è contains $%? different special _chars_, z.B. § and Ö\u0085\n\x0A"
 	want := []byte{
 		0xE3, 0x88, 0x89, 0xA2, 0x40, 0xA2, 0xA3, 0x99, 0x89, 0x95, 0x87, 0x40, 0x54, 0x40, 0x83, 0x96,
 		0x95, 0xA3, 0x81, 0x89, 0x95, 0xA2, 0x40, 0x5B, 0x6C, 0x6F, 0x40, 0x84, 0x89, 0x86, 0x86, 0x85,
 		0x99, 0x85, 0x95, 0xA3, 0x40, 0xA2, 0x97, 0x85, 0x83, 0x89, 0x81, 0x93, 0x40, 0x6D, 0x83, 0x88,
 		0x81, 0x99, 0xA2, 0x6D, 0x6B, 0x40, 0xA9, 0x4B, 0xC2, 0x4B, 0x40, 0xB5, 0x40, 0x81, 0x95, 0x84,
-		0x40, 0xEC,
+		0x40, 0xEC, 0x15, 0x25, 0x25,
 	}
 
 	got, err := Encode(in, EBCDIC037)
-
-	if err != nil {
-		t.Error(err)
-	}
-
-	if !reflect.DeepEqual(got, want) {
-		t.Errorf("Encode(\"%s\", EBCDIC037) = %v; want %v", in, got, want)
-	}
+	assert.NoError(t, err)
+	assert.Equal(t, want, got, "Encode(\"%s\", EBCDIC037) = %v; want %v", in, got, want)
 }
 
 /**
@@ -38,19 +34,13 @@ func TestSplitDecodeEBCDIC037(t *testing.T) {
 		0x95, 0xA3, 0x81, 0x89, 0x95, 0xA2, 0x40, 0x5B, 0x6C, 0x6F, 0x40, 0x84, 0x89, 0x86, 0x86, 0x85,
 		0x99, 0x85, 0x95, 0xA3, 0x40, 0xA2, 0x97, 0x85, 0x83, 0x89, 0x81, 0x93, 0x40, 0x6D, 0x83, 0x88,
 		0x81, 0x99, 0xA2, 0x6D, 0x6B, 0x40, 0xA9, 0x4B, 0xC2, 0x4B, 0x40, 0xB5, 0x40, 0x81, 0x95, 0x84,
-		0x40, 0xEC,
+		0x40, 0xEC, 0x15, 0x25,
 	}
-	want := "This string è contains $%? different special _chars_, z.B. § and Ö"
+	want := "This string è contains $%? different special _chars_, z.B. § and Ö\u0085\n"
 
 	got, err := Decode(in, EBCDIC037)
-
-	if err != nil {
-		t.Error(err)
-	}
-
-	if got != want {
-		t.Errorf("Decode(%v, EBCDIC037) = \"%s\"; want \"%s\"", in, got, want)
-	}
+	assert.NoError(t, err)
+	assert.Equal(t, want, got, "Decode(%v, EBCDIC037) = \"%s\"; want \"%s\"", in, got, want)
 }
 
 /**

go.mod

@@ -1,3 +1,10 @@
 module github.com/indece-official/go-ebcdic
 
 go 1.18
+
+require (
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/stretchr/testify v1.8.3 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+)

go.sum

@@ -0,0 +1,9 @@
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/testify v1.8.3 h1:RP3t2pwF7cMEbC1dqtB6poj3niw/9gnV4Cjg5oW5gtY=
+github.com/stretchr/testify v1.8.3/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=