forked from mirror/stringy
Test cases for error added
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0d0f42b9b5
commit
145024d546
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@ -13,10 +13,7 @@ func caseHelper(input string, isCamel bool, rule ...string) []string {
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input = re.ReplaceAllString(input, ReplaceCapital)
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}
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input = strings.Join(strings.Fields(strings.TrimSpace(input)), " ")
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if len(rule) <= 1 {
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rule = []string{".", " ", "_", " ", "-", " "}
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}
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if len(rule) > 1 && len(rule)%2 != 0 {
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if len(rule) > 0 && len(rule)%2 != 0 {
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panic(errors.New(OddError))
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}
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rule = append(rule, ".", " ", "_", " ", "-", " ")
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@ -53,7 +53,7 @@ func New(val string) StringManipulation {
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// chain to upper which with make result all upercase or ToLower which
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// will make result all lower case or Get which will return result as it is
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func (i *input) Between(start, end string) StringManipulation {
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if start == "" && end == "" || i.Input == "" {
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if (start == "" && end == "") || i.Input == "" {
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return i
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}
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@ -179,7 +179,7 @@ func (i *input) Last(length int) string {
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func (i *input) LcFirst() string {
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input := getInput(*i)
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for i, v := range input {
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return string(unicode.ToUpper(v)) + input[i+1:]
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return string(unicode.ToLower(v)) + input[i+1:]
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}
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return input
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}
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140
stringy_test.go
140
stringy_test.go
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@ -13,6 +13,22 @@ func TestInput_Between(t *testing.T) {
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}
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}
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func TestInput_EmptyBetween(t *testing.T) {
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sm := New("This is example.")
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val := sm.Between("", "").ToUpper()
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if val != "THIS IS EXAMPLE." {
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t.Errorf("Expected: %s but got: %s", "THIS IS EXAMPLE.", val)
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}
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}
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func TestInput_EmptyNoMatchBetween(t *testing.T) {
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sm := New("This is example.")
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val := sm.Between("hello", "test").ToUpper()
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if val != "THIS IS EXAMPLE." {
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t.Errorf("Expected: %s but got: %s", "THIS IS EXAMPLE.", val)
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}
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}
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func TestInput_Boolean(t *testing.T) {
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str := New("on")
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val := str.Boolean()
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@ -21,6 +37,27 @@ func TestInput_Boolean(t *testing.T) {
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}
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}
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func TestInput_BooleanOff(t *testing.T) {
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str := New("off")
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val := str.Boolean()
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if val {
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t.Errorf("Expected: to be false but got: %v", val)
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}
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}
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func TestInput_BooleanError(t *testing.T) {
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defer func() {
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if err := recover(); err == nil {
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t.Errorf("Error expected")
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}
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}()
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str := New("invalid")
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val := str.Boolean()
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if val {
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t.Errorf("Expected: to be false but got: %v", val)
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}
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}
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func TestInput_CamelCase(t *testing.T) {
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str := New("Camel case this_complicated__string%%")
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val := str.CamelCase("%", "")
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@ -29,6 +66,28 @@ func TestInput_CamelCase(t *testing.T) {
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}
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}
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func TestInput_CamelCaseNoRule(t *testing.T) {
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str := New("Camel case this_complicated__string%%")
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val := str.CamelCase()
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if val != "CamelCaseThisComplicatedString%%" {
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t.Errorf("Expected: to be %s but got: %s", "CamelCaseThisComplicatedString", val)
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}
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}
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func TestInput_CamelCaseOddRuleError(t *testing.T) {
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defer func() {
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if err := recover(); err == nil {
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t.Errorf("Error expected")
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}
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}()
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str := New("Camel case this_complicated__string%%")
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val := str.CamelCase("%")
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if val != "CamelCaseThisComplicatedString%%" {
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t.Errorf("Expected: to be %s but got: %s", "CamelCaseThisComplicatedString", val)
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}
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}
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func TestInput_ContainsAll(t *testing.T) {
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contains := New("hello mam how are you??")
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if val := contains.ContainsAll("mam", "?"); !val {
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@ -47,6 +106,14 @@ func TestInput_Delimited(t *testing.T) {
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}
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}
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func TestInput_DelimitedNoDelimeter(t *testing.T) {
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str := New("Delimited case this_complicated__string@@")
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against := "delimited.case.this.complicated.string@@"
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if val := str.Delimited("").ToLower(); val != against {
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t.Errorf("Expected: to be %s but got: %s", against, val)
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}
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}
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func TestInput_KebabCase(t *testing.T) {
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str := New("Kebab case this-complicated___string@@")
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against := "Kebab-case-this-complicated-string"
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@ -56,8 +123,16 @@ func TestInput_KebabCase(t *testing.T) {
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}
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func TestInput_LcFirst(t *testing.T) {
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str := New("this is an all lower")
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against := "This is an all lower"
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str := New("This is an all lower")
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against := "this is an all lower"
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if val := str.LcFirst(); val != against {
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t.Errorf("Expected: to be %s but got: %s", against, val)
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}
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}
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func TestInput_LcFirstEmpty(t *testing.T) {
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str := New("")
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against := ""
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if val := str.LcFirst(); val != against {
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t.Errorf("Expected: to be %s but got: %s", against, val)
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}
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@ -87,6 +162,23 @@ func TestInput_Pad(t *testing.T) {
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}
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}
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func TestInput_PadInvalidLength(t *testing.T) {
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pad := New("Roshan")
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if result := pad.Pad(6, "0", "both"); result != "Roshan" {
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t.Errorf("Expected: %s but got: %s", "Roshan", result)
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}
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if result := pad.Pad(6, "0", "left"); result != "Roshan" {
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t.Errorf("Expected: %s but got: %s", "Roshan", result)
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}
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if result := pad.Pad(6, "0", "right"); result != "Roshan" {
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t.Errorf("Expected: %s but got: %s", "Roshan", result)
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}
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if result := pad.Pad(13, "0", "middle"); result != "Roshan" {
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t.Errorf("Expected: %s but got: %s", "Roshan", result)
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}
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}
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func TestInput_RemoveSpecialCharacter(t *testing.T) {
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cleanString := New("special@#remove%%%%")
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against := "specialremove"
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@ -103,6 +195,14 @@ func TestInput_ReplaceFirst(t *testing.T) {
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}
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}
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func TestInput_ReplaceFirstEmptyInput(t *testing.T) {
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replaceFirst := New("")
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against := ""
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if result := replaceFirst.ReplaceFirst("name", "nombre"); result != against {
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t.Errorf("Expected: %s but got: %s", against, result)
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}
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}
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func TestInput_ReplaceLast(t *testing.T) {
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replaceLast := New("Hello My name is Roshan and his name is Alis.")
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against := "Hello My name is Roshan and his nombre is Alis."
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@ -151,6 +251,14 @@ func TestInput_Tease(t *testing.T) {
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}
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}
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func TestInput_TeaseEmpty(t *testing.T) {
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str := New("This is just simple paragraph on lorem ipsum.")
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against := "This is just simple paragraph on lorem ipsum."
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if val := str.Tease(200, "..."); val != against {
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t.Errorf("Expected: to be %s but got: %s", against, val)
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}
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}
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func TestInput_UcFirst(t *testing.T) {
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str := New("this is test")
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against := "This is test"
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@ -159,6 +267,14 @@ func TestInput_UcFirst(t *testing.T) {
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}
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}
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func TestInput_EmptyUcFirst(t *testing.T) {
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str := New("")
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against := ""
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if val := str.UcFirst(); val != against {
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t.Errorf("Expected: to be %s but got: %s", against, val)
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}
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}
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func TestInput_First(t *testing.T) {
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fcn := New("4111 1111 1111 1111")
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against := "4111"
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@ -167,6 +283,26 @@ func TestInput_First(t *testing.T) {
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}
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}
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func TestInput_FirstError(t *testing.T) {
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defer func() {
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if err := recover(); err == nil {
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t.Errorf("Error expected but got none")
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}
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}()
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fcn := New("4111 1111 1111 1111")
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fcn.First(100)
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}
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func TestInput_LastError(t *testing.T) {
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defer func() {
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if err := recover(); err == nil {
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t.Errorf("Error expected but got none")
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}
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}()
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fcn := New("4111 1111 1111 1111")
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fcn.Last(100)
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}
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func TestInput_Last(t *testing.T) {
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lcn := New("4111 1111 1111 1348")
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against := "1348"
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