mirror of
https://github.com/duke-git/lancet.git
synced 2026-02-09 15:12:26 +08:00
update doc
This commit is contained in:
dudaodong
@@ -16,18 +16,26 @@ import (
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)
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var (
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alphaMatcher *regexp.Regexp = regexp.MustCompile(`^[a-zA-Z]+$`)
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letterRegexMatcher *regexp.Regexp = regexp.MustCompile(`[a-zA-Z]`)
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intStrMatcher *regexp.Regexp = regexp.MustCompile(`^[\+-]?\d+$`)
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urlMatcher *regexp.Regexp = regexp.MustCompile(`^((ftp|http|https?):\/\/)?(\S+(:\S*)?@)?((([1-9]\d?|1\d\d|2[01]\d|22[0-3])(\.(1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.([0-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(([a-zA-Z0-9]+([-\.][a-zA-Z0-9]+)*)|((www\.)?))?(([a-z\x{00a1}-\x{ffff}0-9]+-?-?)*[a-z\x{00a1}-\x{ffff}0-9]+)(?:\.([a-z\x{00a1}-\x{ffff}]{2,}))?))(:(\d{1,5}))?((\/|\?|#)[^\s]*)?$`)
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dnsMatcher *regexp.Regexp = regexp.MustCompile(`^[a-zA-Z]([a-zA-Z0-9\-]+[\.]?)*[a-zA-Z0-9]$`)
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emailMatcher *regexp.Regexp = regexp.MustCompile(`\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*`)
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chineseMobileMatcher *regexp.Regexp = regexp.MustCompile(`^1(?:3\d|4[4-9]|5[0-35-9]|6[67]|7[013-8]|8\d|9\d)\d{8}$`)
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chineseIdMatcher *regexp.Regexp = regexp.MustCompile(`^[1-9]\d{5}(18|19|20|21|22)\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$`)
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chineseMatcher *regexp.Regexp = regexp.MustCompile("[\u4e00-\u9fa5]")
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chinesePhoneMatcher *regexp.Regexp = regexp.MustCompile(`\d{3}-\d{8}|\d{4}-\d{7}`)
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creditCardMatcher *regexp.Regexp = regexp.MustCompile(`^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|(222[1-9]|22[3-9][0-9]|2[3-6][0-9]{2}|27[01][0-9]|2720)[0-9]{12}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\\d{3})\\d{11}|6[27][0-9]{14})$`)
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base64Matcher *regexp.Regexp = regexp.MustCompile(`^(?:[A-Za-z0-9+\\/]{4})*(?:[A-Za-z0-9+\\/]{2}==|[A-Za-z0-9+\\/]{3}=|[A-Za-z0-9+\\/]{4})$`)
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alphaMatcher *regexp.Regexp = regexp.MustCompile(`^[a-zA-Z]+$`)
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letterRegexMatcher *regexp.Regexp = regexp.MustCompile(`[a-zA-Z]`)
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intStrMatcher *regexp.Regexp = regexp.MustCompile(`^[\+-]?\d+$`)
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urlMatcher *regexp.Regexp = regexp.MustCompile(`^((ftp|http|https?):\/\/)?(\S+(:\S*)?@)?((([1-9]\d?|1\d\d|2[01]\d|22[0-3])(\.(1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.([0-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(([a-zA-Z0-9]+([-\.][a-zA-Z0-9]+)*)|((www\.)?))?(([a-z\x{00a1}-\x{ffff}0-9]+-?-?)*[a-z\x{00a1}-\x{ffff}0-9]+)(?:\.([a-z\x{00a1}-\x{ffff}]{2,}))?))(:(\d{1,5}))?((\/|\?|#)[^\s]*)?$`)
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dnsMatcher *regexp.Regexp = regexp.MustCompile(`^[a-zA-Z]([a-zA-Z0-9\-]+[\.]?)*[a-zA-Z0-9]$`)
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emailMatcher *regexp.Regexp = regexp.MustCompile(`\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*`)
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chineseMobileMatcher *regexp.Regexp = regexp.MustCompile(`^1(?:3\d|4[4-9]|5[0-35-9]|6[67]|7[013-8]|8\d|9\d)\d{8}$`)
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chineseIdMatcher *regexp.Regexp = regexp.MustCompile(`^[1-9]\d{5}(18|19|20|21|22)\d{2}((0[1-9])|(1[0-2]))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$`)
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chineseMatcher *regexp.Regexp = regexp.MustCompile("[\u4e00-\u9fa5]")
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chinesePhoneMatcher *regexp.Regexp = regexp.MustCompile(`\d{3}-\d{8}|\d{4}-\d{7}`)
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creditCardMatcher *regexp.Regexp = regexp.MustCompile(`^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|(222[1-9]|22[3-9][0-9]|2[3-6][0-9]{2}|27[01][0-9]|2720)[0-9]{12}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\\d{3})\\d{11}|6[27][0-9]{14})$`)
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base64Matcher *regexp.Regexp = regexp.MustCompile(`^(?:[A-Za-z0-9+\\/]{4})*(?:[A-Za-z0-9+\\/]{2}==|[A-Za-z0-9+\\/]{3}=|[A-Za-z0-9+\\/]{4})$`)
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base64URLMatcher *regexp.Regexp = regexp.MustCompile(`^([A-Za-z0-9_-]{4})*([A-Za-z0-9_-]{2}(==)?|[A-Za-z0-9_-]{3}=?)?$`)
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binMatcher *regexp.Regexp = regexp.MustCompile(`^(0b)?[01]+$`)
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hexMatcher *regexp.Regexp = regexp.MustCompile(`^(#|0x|0X)?[0-9a-fA-F]+$`)
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visaMatcher *regexp.Regexp = regexp.MustCompile(`^4[0-9]{12}(?:[0-9]{3})?$`)
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masterCardMatcher *regexp.Regexp = regexp.MustCompile(`^5[1-5][0-9]{14}$`)
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americanExpressMatcher *regexp.Regexp = regexp.MustCompile(`^3[47][0-9]{13}$`)
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unionPay *regexp.Regexp = regexp.MustCompile("^62[0-5]\\d{13,16}$")
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chinaUnionPay *regexp.Regexp = regexp.MustCompile(`^62[0-9]{14,17}$`)
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)
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// IsAlpha checks if the string contains only letters (a-zA-Z)
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@@ -362,3 +370,59 @@ func IsPrintable(str string) bool {
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}
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return true
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}
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// IsBin check if a give string is a valid binary value or not.
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func IsBin(v string) bool {
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return binMatcher.MatchString(v)
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}
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// IsHex check if a give string is a valid hexadecimal value or not.
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func IsHex(v string) bool {
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return hexMatcher.MatchString(v)
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}
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// IsBase64URL check if a give string is a valid URL-safe Base64 encoded string.
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func IsBase64URL(v string) bool {
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return base64URLMatcher.MatchString(v)
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}
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// IsJWT check if a give string is a valid JSON Web Token (JWT).
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func IsJWT(v string) bool {
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strings := strings.Split(v, ".")
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if len(strings) != 3 {
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return false
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}
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for _, s := range strings {
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if !IsBase64URL(s) {
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return false
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}
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}
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return true
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}
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// IsVisa check if a give string is a valid visa card nubmer or not.
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func IsVisa(v string) bool {
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return visaMatcher.MatchString(v)
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}
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// IsMasterCard check if a give string is a valid master card nubmer or not.
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func IsMasterCard(v string) bool {
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return masterCardMatcher.MatchString(v)
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}
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// IsAmericanExpress check if a give string is a valid american expression card nubmer or not.
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func IsAmericanExpress(v string) bool {
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return americanExpressMatcher.MatchString(v)
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}
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// IsUnionPay check if a give string is a valid union pay nubmer or not.
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func IsUnionPay(v string) bool {
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return unionPay.MatchString(v)
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}
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// IsChinaUnionPay check if a give string is a valid china union pay nubmer or not.
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func IsChinaUnionPay(v string) bool {
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return chinaUnionPay.MatchString(v)
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}
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@@ -448,3 +448,90 @@ func TestIsPrintable(t *testing.T) {
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assert.Equal(true, IsPrintable("😄"))
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assert.Equal(false, IsPrintable("\u0000"))
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}
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func TestIsBin(t *testing.T) {
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t.Parallel()
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assert := internal.NewAssert(t, "TestIsBin")
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assert.Equal(true, IsBin("0101"))
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assert.Equal(true, IsBin("0b1101"))
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assert.Equal(false, IsBin("b1101"))
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assert.Equal(false, IsBin("1201"))
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assert.Equal(false, IsBin(""))
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}
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func TestIsHex(t *testing.T) {
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t.Parallel()
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assert := internal.NewAssert(t, "TestIsHex")
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assert.Equal(true, IsHex("ABCDE"))
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assert.Equal(true, IsHex("abcde"))
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assert.Equal(true, IsHex("0xabcde"))
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assert.Equal(true, IsHex("0Xabcde"))
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assert.Equal(true, IsHex("#abcde"))
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assert.Equal(false, IsHex("cdfeg"))
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assert.Equal(false, IsHex("0xcdfeg"))
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assert.Equal(false, IsHex(""))
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}
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func TestIsBase64URL(t *testing.T) {
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t.Parallel()
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assert := internal.NewAssert(t, "TestIsBase64URL")
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assert.Equal(true, IsBase64URL("SAGsbG8sIHdvcmxkIQ"))
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assert.Equal(true, IsBase64URL("SAGsbG8sIHdvcmxkIQ=="))
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assert.Equal(false, IsBase64URL("SAGsbG8sIHdvcmxkIQ="))
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assert.Equal(false, IsBase64URL("SAGsbG8sIHdvcmxkIQ==="))
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// assert.Equal(false, IsBase64URL(""))
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}
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func TestIsJWT(t *testing.T) {
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t.Parallel()
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assert := internal.NewAssert(t, "TestIsJWT")
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assert.Equal(true, IsJWT("eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibWVzc2FnZSI6IlB1dGluIGlzIGFic29sdXRlIHNoaXQiLCJpYXQiOjE1MTYyMzkwMjJ9.wkLWA5GtCpWdxNOrRse8yHZgORDgf8TpJp73WUQb910"))
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assert.Equal(false, IsJWT("abc"))
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}
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func TestIsVisa(t *testing.T) {
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t.Parallel()
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assert := internal.NewAssert(t, "TestIsVisa")
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assert.Equal(true, IsVisa("4111111111111111"))
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assert.Equal(false, IsVisa("123"))
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}
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func TestIsMasterCard(t *testing.T) {
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t.Parallel()
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assert := internal.NewAssert(t, "TestIsMasterCard")
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assert.Equal(true, IsMasterCard("5425233430109903"))
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assert.Equal(false, IsMasterCard("4111111111111111"))
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}
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func TestIsAmericanExpress(t *testing.T) {
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t.Parallel()
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assert := internal.NewAssert(t, "TestIsAmericanExpress")
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assert.Equal(true, IsAmericanExpress("342883359122187"))
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assert.Equal(false, IsAmericanExpress("3782822463100007"))
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}
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func TestIsUnionPay(t *testing.T) {
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t.Parallel()
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assert := internal.NewAssert(t, "TestIsUnionPay")
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assert.Equal(true, IsUnionPay("6221263430109903"))
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assert.Equal(false, IsUnionPay("3782822463100007"))
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}
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func TestIsChinaUnionPay(t *testing.T) {
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t.Parallel()
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assert := internal.NewAssert(t, "TestIsChinaUnionPay")
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assert.Equal(true, IsChinaUnionPay("6250941006528599"))
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assert.Equal(false, IsChinaUnionPay("3782822463100007"))
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}
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