Fix the dependency issue (#231)

This commit is contained in:
Robbie Zhang
2018-06-21 12:09:42 -07:00
committed by GitHub
parent 027b76651d
commit 6ec1098bb8
16629 changed files with 74837 additions and 4975021 deletions

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<!-- Love govalidator? Please consider supporting our collective:
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language: go
go:
- 1.1
- 1.2
- 1.3
- 1.4
- 1.5
- 1.6
- tip
notifications:
email:
- bwatas@gmail.com

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#### Support
If you do have a contribution to the package, feel free to create a Pull Request or an Issue.
#### What to contribute
If you don't know what to do, there are some features and functions that need to be done
- [ ] Refactor code
- [ ] Edit docs and [README](https://github.com/asaskevich/govalidator/README.md): spellcheck, grammar and typo check
- [ ] Create actual list of contributors and projects that currently using this package
- [ ] Resolve [issues and bugs](https://github.com/asaskevich/govalidator/issues)
- [ ] Update actual [list of functions](https://github.com/asaskevich/govalidator#list-of-functions)
- [ ] Update [list of validators](https://github.com/asaskevich/govalidator#validatestruct-2) that available for `ValidateStruct` and add new
- [ ] Implement new validators: `IsFQDN`, `IsIMEI`, `IsPostalCode`, `IsISIN`, `IsISRC` etc
- [ ] Implement [validation by maps](https://github.com/asaskevich/govalidator/issues/224)
- [ ] Implement fuzzing testing
- [ ] Implement some struct/map/array utilities
- [ ] Implement map/array validation
- [ ] Implement benchmarking
- [ ] Implement batch of examples
- [ ] Look at forks for new features and fixes
#### Advice
Feel free to create what you want, but keep in mind when you implement new features:
- Code must be clear and readable, names of variables/constants clearly describes what they are doing
- Public functions must be documented and described in source file and added to README.md to the list of available functions
- There are must be unit-tests for any new functions and improvements
## Financial contributions
We also welcome financial contributions in full transparency on our [open collective](https://opencollective.com/govalidator).
Anyone can file an expense. If the expense makes sense for the development of the community, it will be "merged" in the ledger of our open collective by the core contributors and the person who filed the expense will be reimbursed.
## Credits
### Contributors
Thank you to all the people who have already contributed to govalidator!
<a href="graphs/contributors"><img src="https://opencollective.com/govalidator/contributors.svg?width=890" /></a>
### Backers
Thank you to all our backers! [[Become a backer](https://opencollective.com/govalidator#backer)]
<a href="https://opencollective.com/govalidator#backers" target="_blank"><img src="https://opencollective.com/govalidator/backers.svg?width=890"></a>
### Sponsors
Thank you to all our sponsors! (please ask your company to also support this open source project by [becoming a sponsor](https://opencollective.com/govalidator#sponsor))
<a href="https://opencollective.com/govalidator/sponsor/0/website" target="_blank"><img src="https://opencollective.com/govalidator/sponsor/0/avatar.svg"></a>
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govalidator
===========
[![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/asaskevich/govalidator?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge) [![GoDoc](https://godoc.org/github.com/asaskevich/govalidator?status.png)](https://godoc.org/github.com/asaskevich/govalidator) [![Coverage Status](https://img.shields.io/coveralls/asaskevich/govalidator.svg)](https://coveralls.io/r/asaskevich/govalidator?branch=master) [![wercker status](https://app.wercker.com/status/1ec990b09ea86c910d5f08b0e02c6043/s "wercker status")](https://app.wercker.com/project/bykey/1ec990b09ea86c910d5f08b0e02c6043)
[![Build Status](https://travis-ci.org/asaskevich/govalidator.svg?branch=master)](https://travis-ci.org/asaskevich/govalidator) [![Go Report Card](https://goreportcard.com/badge/github.com/asaskevich/govalidator)](https://goreportcard.com/report/github.com/asaskevich/govalidator) [![GoSearch](http://go-search.org/badge?id=github.com%2Fasaskevich%2Fgovalidator)](http://go-search.org/view?id=github.com%2Fasaskevich%2Fgovalidator) [![Backers on Open Collective](https://opencollective.com/govalidator/backers/badge.svg)](#backers) [![Sponsors on Open Collective](https://opencollective.com/govalidator/sponsors/badge.svg)](#sponsors)
A package of validators and sanitizers for strings, structs and collections. Based on [validator.js](https://github.com/chriso/validator.js).
#### Installation
Make sure that Go is installed on your computer.
Type the following command in your terminal:
go get github.com/asaskevich/govalidator
or you can get specified release of the package with `gopkg.in`:
go get gopkg.in/asaskevich/govalidator.v4
After it the package is ready to use.
#### Import package in your project
Add following line in your `*.go` file:
```go
import "github.com/asaskevich/govalidator"
```
If you are unhappy to use long `govalidator`, you can do something like this:
```go
import (
valid "github.com/asaskevich/govalidator"
)
```
#### Activate behavior to require all fields have a validation tag by default
`SetFieldsRequiredByDefault` causes validation to fail when struct fields do not include validations or are not explicitly marked as exempt (using `valid:"-"` or `valid:"email,optional"`). A good place to activate this is a package init function or the main() function.
```go
import "github.com/asaskevich/govalidator"
func init() {
govalidator.SetFieldsRequiredByDefault(true)
}
```
Here's some code to explain it:
```go
// this struct definition will fail govalidator.ValidateStruct() (and the field values do not matter):
type exampleStruct struct {
Name string ``
Email string `valid:"email"`
}
// this, however, will only fail when Email is empty or an invalid email address:
type exampleStruct2 struct {
Name string `valid:"-"`
Email string `valid:"email"`
}
// lastly, this will only fail when Email is an invalid email address but not when it's empty:
type exampleStruct2 struct {
Name string `valid:"-"`
Email string `valid:"email,optional"`
}
```
#### Recent breaking changes (see [#123](https://github.com/asaskevich/govalidator/pull/123))
##### Custom validator function signature
A context was added as the second parameter, for structs this is the object being validated this makes dependent validation possible.
```go
import "github.com/asaskevich/govalidator"
// old signature
func(i interface{}) bool
// new signature
func(i interface{}, o interface{}) bool
```
##### Adding a custom validator
This was changed to prevent data races when accessing custom validators.
```go
import "github.com/asaskevich/govalidator"
// before
govalidator.CustomTypeTagMap["customByteArrayValidator"] = CustomTypeValidator(func(i interface{}, o interface{}) bool {
// ...
})
// after
govalidator.CustomTypeTagMap.Set("customByteArrayValidator", CustomTypeValidator(func(i interface{}, o interface{}) bool {
// ...
}))
```
#### List of functions:
```go
func Abs(value float64) float64
func BlackList(str, chars string) string
func ByteLength(str string, params ...string) bool
func CamelCaseToUnderscore(str string) string
func Contains(str, substring string) bool
func Count(array []interface{}, iterator ConditionIterator) int
func Each(array []interface{}, iterator Iterator)
func ErrorByField(e error, field string) string
func ErrorsByField(e error) map[string]string
func Filter(array []interface{}, iterator ConditionIterator) []interface{}
func Find(array []interface{}, iterator ConditionIterator) interface{}
func GetLine(s string, index int) (string, error)
func GetLines(s string) []string
func InRange(value, left, right float64) bool
func IsASCII(str string) bool
func IsAlpha(str string) bool
func IsAlphanumeric(str string) bool
func IsBase64(str string) bool
func IsByteLength(str string, min, max int) bool
func IsCIDR(str string) bool
func IsCreditCard(str string) bool
func IsDNSName(str string) bool
func IsDataURI(str string) bool
func IsDialString(str string) bool
func IsDivisibleBy(str, num string) bool
func IsEmail(str string) bool
func IsFilePath(str string) (bool, int)
func IsFloat(str string) bool
func IsFullWidth(str string) bool
func IsHalfWidth(str string) bool
func IsHexadecimal(str string) bool
func IsHexcolor(str string) bool
func IsHost(str string) bool
func IsIP(str string) bool
func IsIPv4(str string) bool
func IsIPv6(str string) bool
func IsISBN(str string, version int) bool
func IsISBN10(str string) bool
func IsISBN13(str string) bool
func IsISO3166Alpha2(str string) bool
func IsISO3166Alpha3(str string) bool
func IsISO693Alpha2(str string) bool
func IsISO693Alpha3b(str string) bool
func IsISO4217(str string) bool
func IsIn(str string, params ...string) bool
func IsInt(str string) bool
func IsJSON(str string) bool
func IsLatitude(str string) bool
func IsLongitude(str string) bool
func IsLowerCase(str string) bool
func IsMAC(str string) bool
func IsMongoID(str string) bool
func IsMultibyte(str string) bool
func IsNatural(value float64) bool
func IsNegative(value float64) bool
func IsNonNegative(value float64) bool
func IsNonPositive(value float64) bool
func IsNull(str string) bool
func IsNumeric(str string) bool
func IsPort(str string) bool
func IsPositive(value float64) bool
func IsPrintableASCII(str string) bool
func IsRFC3339(str string) bool
func IsRFC3339WithoutZone(str string) bool
func IsRGBcolor(str string) bool
func IsRequestURI(rawurl string) bool
func IsRequestURL(rawurl string) bool
func IsSSN(str string) bool
func IsSemver(str string) bool
func IsTime(str string, format string) bool
func IsURL(str string) bool
func IsUTFDigit(str string) bool
func IsUTFLetter(str string) bool
func IsUTFLetterNumeric(str string) bool
func IsUTFNumeric(str string) bool
func IsUUID(str string) bool
func IsUUIDv3(str string) bool
func IsUUIDv4(str string) bool
func IsUUIDv5(str string) bool
func IsUpperCase(str string) bool
func IsVariableWidth(str string) bool
func IsWhole(value float64) bool
func LeftTrim(str, chars string) string
func Map(array []interface{}, iterator ResultIterator) []interface{}
func Matches(str, pattern string) bool
func NormalizeEmail(str string) (string, error)
func PadBoth(str string, padStr string, padLen int) string
func PadLeft(str string, padStr string, padLen int) string
func PadRight(str string, padStr string, padLen int) string
func Range(str string, params ...string) bool
func RemoveTags(s string) string
func ReplacePattern(str, pattern, replace string) string
func Reverse(s string) string
func RightTrim(str, chars string) string
func RuneLength(str string, params ...string) bool
func SafeFileName(str string) string
func SetFieldsRequiredByDefault(value bool)
func Sign(value float64) float64
func StringLength(str string, params ...string) bool
func StringMatches(s string, params ...string) bool
func StripLow(str string, keepNewLines bool) string
func ToBoolean(str string) (bool, error)
func ToFloat(str string) (float64, error)
func ToInt(str string) (int64, error)
func ToJSON(obj interface{}) (string, error)
func ToString(obj interface{}) string
func Trim(str, chars string) string
func Truncate(str string, length int, ending string) string
func UnderscoreToCamelCase(s string) string
func ValidateStruct(s interface{}) (bool, error)
func WhiteList(str, chars string) string
type ConditionIterator
type CustomTypeValidator
type Error
func (e Error) Error() string
type Errors
func (es Errors) Error() string
func (es Errors) Errors() []error
type ISO3166Entry
type Iterator
type ParamValidator
type ResultIterator
type UnsupportedTypeError
func (e *UnsupportedTypeError) Error() string
type Validator
```
#### Examples
###### IsURL
```go
println(govalidator.IsURL(`http://user@pass:domain.com/path/page`))
```
###### ToString
```go
type User struct {
FirstName string
LastName string
}
str := govalidator.ToString(&User{"John", "Juan"})
println(str)
```
###### Each, Map, Filter, Count for slices
Each iterates over the slice/array and calls Iterator for every item
```go
data := []interface{}{1, 2, 3, 4, 5}
var fn govalidator.Iterator = func(value interface{}, index int) {
println(value.(int))
}
govalidator.Each(data, fn)
```
```go
data := []interface{}{1, 2, 3, 4, 5}
var fn govalidator.ResultIterator = func(value interface{}, index int) interface{} {
return value.(int) * 3
}
_ = govalidator.Map(data, fn) // result = []interface{}{1, 6, 9, 12, 15}
```
```go
data := []interface{}{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
var fn govalidator.ConditionIterator = func(value interface{}, index int) bool {
return value.(int)%2 == 0
}
_ = govalidator.Filter(data, fn) // result = []interface{}{2, 4, 6, 8, 10}
_ = govalidator.Count(data, fn) // result = 5
```
###### ValidateStruct [#2](https://github.com/asaskevich/govalidator/pull/2)
If you want to validate structs, you can use tag `valid` for any field in your structure. All validators used with this field in one tag are separated by comma. If you want to skip validation, place `-` in your tag. If you need a validator that is not on the list below, you can add it like this:
```go
govalidator.TagMap["duck"] = govalidator.Validator(func(str string) bool {
return str == "duck"
})
```
For completely custom validators (interface-based), see below.
Here is a list of available validators for struct fields (validator - used function):
```go
"email": IsEmail,
"url": IsURL,
"dialstring": IsDialString,
"requrl": IsRequestURL,
"requri": IsRequestURI,
"alpha": IsAlpha,
"utfletter": IsUTFLetter,
"alphanum": IsAlphanumeric,
"utfletternum": IsUTFLetterNumeric,
"numeric": IsNumeric,
"utfnumeric": IsUTFNumeric,
"utfdigit": IsUTFDigit,
"hexadecimal": IsHexadecimal,
"hexcolor": IsHexcolor,
"rgbcolor": IsRGBcolor,
"lowercase": IsLowerCase,
"uppercase": IsUpperCase,
"int": IsInt,
"float": IsFloat,
"null": IsNull,
"uuid": IsUUID,
"uuidv3": IsUUIDv3,
"uuidv4": IsUUIDv4,
"uuidv5": IsUUIDv5,
"creditcard": IsCreditCard,
"isbn10": IsISBN10,
"isbn13": IsISBN13,
"json": IsJSON,
"multibyte": IsMultibyte,
"ascii": IsASCII,
"printableascii": IsPrintableASCII,
"fullwidth": IsFullWidth,
"halfwidth": IsHalfWidth,
"variablewidth": IsVariableWidth,
"base64": IsBase64,
"datauri": IsDataURI,
"ip": IsIP,
"port": IsPort,
"ipv4": IsIPv4,
"ipv6": IsIPv6,
"dns": IsDNSName,
"host": IsHost,
"mac": IsMAC,
"latitude": IsLatitude,
"longitude": IsLongitude,
"ssn": IsSSN,
"semver": IsSemver,
"rfc3339": IsRFC3339,
"rfc3339WithoutZone": IsRFC3339WithoutZone,
"ISO3166Alpha2": IsISO3166Alpha2,
"ISO3166Alpha3": IsISO3166Alpha3,
```
Validators with parameters
```go
"range(min|max)": Range,
"length(min|max)": ByteLength,
"runelength(min|max)": RuneLength,
"matches(pattern)": StringMatches,
"in(string1|string2|...|stringN)": IsIn,
```
And here is small example of usage:
```go
type Post struct {
Title string `valid:"alphanum,required"`
Message string `valid:"duck,ascii"`
AuthorIP string `valid:"ipv4"`
Date string `valid:"-"`
}
post := &Post{
Title: "My Example Post",
Message: "duck",
AuthorIP: "123.234.54.3",
}
// Add your own struct validation tags
govalidator.TagMap["duck"] = govalidator.Validator(func(str string) bool {
return str == "duck"
})
result, err := govalidator.ValidateStruct(post)
if err != nil {
println("error: " + err.Error())
}
println(result)
```
###### WhiteList
```go
// Remove all characters from string ignoring characters between "a" and "z"
println(govalidator.WhiteList("a3a43a5a4a3a2a23a4a5a4a3a4", "a-z") == "aaaaaaaaaaaa")
```
###### Custom validation functions
Custom validation using your own domain specific validators is also available - here's an example of how to use it:
```go
import "github.com/asaskevich/govalidator"
type CustomByteArray [6]byte // custom types are supported and can be validated
type StructWithCustomByteArray struct {
ID CustomByteArray `valid:"customByteArrayValidator,customMinLengthValidator"` // multiple custom validators are possible as well and will be evaluated in sequence
Email string `valid:"email"`
CustomMinLength int `valid:"-"`
}
govalidator.CustomTypeTagMap.Set("customByteArrayValidator", CustomTypeValidator(func(i interface{}, context interface{}) bool {
switch v := context.(type) { // you can type switch on the context interface being validated
case StructWithCustomByteArray:
// you can check and validate against some other field in the context,
// return early or not validate against the context at all your choice
case SomeOtherType:
// ...
default:
// expecting some other type? Throw/panic here or continue
}
switch v := i.(type) { // type switch on the struct field being validated
case CustomByteArray:
for _, e := range v { // this validator checks that the byte array is not empty, i.e. not all zeroes
if e != 0 {
return true
}
}
}
return false
}))
govalidator.CustomTypeTagMap.Set("customMinLengthValidator", CustomTypeValidator(func(i interface{}, context interface{}) bool {
switch v := context.(type) { // this validates a field against the value in another field, i.e. dependent validation
case StructWithCustomByteArray:
return len(v.ID) >= v.CustomMinLength
}
return false
}))
```
###### Custom error messages
Custom error messages are supported via annotations by adding the `~` separator - here's an example of how to use it:
```go
type Ticket struct {
Id int64 `json:"id"`
FirstName string `json:"firstname" valid:"required~First name is blank"`
}
```
#### Notes
Documentation is available here: [godoc.org](https://godoc.org/github.com/asaskevich/govalidator).
Full information about code coverage is also available here: [govalidator on gocover.io](http://gocover.io/github.com/asaskevich/govalidator).
#### Support
If you do have a contribution to the package, feel free to create a Pull Request or an Issue.
#### What to contribute
If you don't know what to do, there are some features and functions that need to be done
- [ ] Refactor code
- [ ] Edit docs and [README](https://github.com/asaskevich/govalidator/README.md): spellcheck, grammar and typo check
- [ ] Create actual list of contributors and projects that currently using this package
- [ ] Resolve [issues and bugs](https://github.com/asaskevich/govalidator/issues)
- [ ] Update actual [list of functions](https://github.com/asaskevich/govalidator#list-of-functions)
- [ ] Update [list of validators](https://github.com/asaskevich/govalidator#validatestruct-2) that available for `ValidateStruct` and add new
- [ ] Implement new validators: `IsFQDN`, `IsIMEI`, `IsPostalCode`, `IsISIN`, `IsISRC` etc
- [ ] Implement [validation by maps](https://github.com/asaskevich/govalidator/issues/224)
- [ ] Implement fuzzing testing
- [ ] Implement some struct/map/array utilities
- [ ] Implement map/array validation
- [ ] Implement benchmarking
- [ ] Implement batch of examples
- [ ] Look at forks for new features and fixes
#### Advice
Feel free to create what you want, but keep in mind when you implement new features:
- Code must be clear and readable, names of variables/constants clearly describes what they are doing
- Public functions must be documented and described in source file and added to README.md to the list of available functions
- There are must be unit-tests for any new functions and improvements
## Credits
### Contributors
This project exists thanks to all the people who contribute. [[Contribute](CONTRIBUTING.md)].
#### Special thanks to [contributors](https://github.com/asaskevich/govalidator/graphs/contributors)
* [Daniel Lohse](https://github.com/annismckenzie)
* [Attila Oláh](https://github.com/attilaolah)
* [Daniel Korner](https://github.com/Dadie)
* [Steven Wilkin](https://github.com/stevenwilkin)
* [Deiwin Sarjas](https://github.com/deiwin)
* [Noah Shibley](https://github.com/slugmobile)
* [Nathan Davies](https://github.com/nathj07)
* [Matt Sanford](https://github.com/mzsanford)
* [Simon ccl1115](https://github.com/ccl1115)
<a href="graphs/contributors"><img src="https://opencollective.com/govalidator/contributors.svg?width=890" /></a>
### Backers
Thank you to all our backers! 🙏 [[Become a backer](https://opencollective.com/govalidator#backer)]
<a href="https://opencollective.com/govalidator#backers" target="_blank"><img src="https://opencollective.com/govalidator/backers.svg?width=890"></a>
### Sponsors
Support this project by becoming a sponsor. Your logo will show up here with a link to your website. [[Become a sponsor](https://opencollective.com/govalidator#sponsor)]
<a href="https://opencollective.com/govalidator/sponsor/0/website" target="_blank"><img src="https://opencollective.com/govalidator/sponsor/0/avatar.svg"></a>
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package govalidator
import "testing"
func TestEach(t *testing.T) {
// TODO Maybe refactor?
t.Parallel()
acc := 0
data := []interface{}{1, 2, 3, 4, 5}
var fn Iterator = func(value interface{}, index int) {
acc = acc + value.(int)
}
Each(data, fn)
if acc != 15 {
t.Errorf("Expected Each(..) to be %v, got %v", 15, acc)
}
}
func ExampleEach() {
data := []interface{}{1, 2, 3, 4, 5}
var fn Iterator = func(value interface{}, index int) {
println(value.(int))
}
Each(data, fn)
}
func TestMap(t *testing.T) {
// TODO Maybe refactor?
t.Parallel()
data := []interface{}{1, 2, 3, 4, 5}
var fn ResultIterator = func(value interface{}, index int) interface{} {
return value.(int) * 3
}
result := Map(data, fn)
for i, d := range result {
if d != fn(data[i], i) {
t.Errorf("Expected Map(..) to be %v, got %v", fn(data[i], i), d)
}
}
}
func ExampleMap() {
data := []interface{}{1, 2, 3, 4, 5}
var fn ResultIterator = func(value interface{}, index int) interface{} {
return value.(int) * 3
}
_ = Map(data, fn) // result = []interface{}{1, 6, 9, 12, 15}
}
func TestFind(t *testing.T) {
// TODO Maybe refactor?
t.Parallel()
findElement := 96
data := []interface{}{1, 2, 3, 4, findElement, 5}
var fn1 ConditionIterator = func(value interface{}, index int) bool {
return value.(int) == findElement
}
var fn2 ConditionIterator = func(value interface{}, index int) bool {
value, _ = value.(string)
return value == "govalidator"
}
val1 := Find(data, fn1)
val2 := Find(data, fn2)
if val1 != findElement {
t.Errorf("Expected Find(..) to be %v, got %v", findElement, val1)
}
if val2 != nil {
t.Errorf("Expected Find(..) to be %v, got %v", nil, val2)
}
}
func TestFilter(t *testing.T) {
// TODO Maybe refactor?
t.Parallel()
data := []interface{}{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
answer := []interface{}{2, 4, 6, 8, 10}
var fn ConditionIterator = func(value interface{}, index int) bool {
return value.(int)%2 == 0
}
result := Filter(data, fn)
for i := range result {
if result[i] != answer[i] {
t.Errorf("Expected Filter(..) to be %v, got %v", answer[i], result[i])
}
}
}
func ExampleFilter() {
data := []interface{}{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
var fn ConditionIterator = func(value interface{}, index int) bool {
return value.(int)%2 == 0
}
_ = Filter(data, fn) // result = []interface{}{2, 4, 6, 8, 10}
}
func TestCount(t *testing.T) {
// TODO Maybe refactor?
t.Parallel()
data := []interface{}{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
count := 5
var fn ConditionIterator = func(value interface{}, index int) bool {
return value.(int)%2 == 0
}
result := Count(data, fn)
if result != count {
t.Errorf("Expected Count(..) to be %v, got %v", count, result)
}
}
func ExampleCount() {
data := []interface{}{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
var fn ConditionIterator = func(value interface{}, index int) bool {
return value.(int)%2 == 0
}
_ = Count(data, fn) // result = 5
}

View File

@@ -1,78 +0,0 @@
package govalidator
import (
"fmt"
"testing"
)
func TestToInt(t *testing.T) {
tests := []string{"1000", "-123", "abcdef", "100000000000000000000000000000000000000000000"}
expected := []int64{1000, -123, 0, 0}
for i := 0; i < len(tests); i++ {
result, _ := ToInt(tests[i])
if result != expected[i] {
t.Log("Case ", i, ": expected ", expected[i], " when result is ", result)
t.FailNow()
}
}
}
func TestToBoolean(t *testing.T) {
tests := []string{"true", "1", "True", "false", "0", "abcdef"}
expected := []bool{true, true, true, false, false, false}
for i := 0; i < len(tests); i++ {
res, _ := ToBoolean(tests[i])
if res != expected[i] {
t.Log("Case ", i, ": expected ", expected[i], " when result is ", res)
t.FailNow()
}
}
}
func toString(t *testing.T, test interface{}, expected string) {
res := ToString(test)
if res != expected {
t.Log("Case ToString: expected ", expected, " when result is ", res)
t.FailNow()
}
}
func TestToString(t *testing.T) {
toString(t, "str123", "str123")
toString(t, 123, "123")
toString(t, 12.3, "12.3")
toString(t, true, "true")
toString(t, 1.5+10i, "(1.5+10i)")
// Sprintf function not guarantee that maps with equal keys always will be equal in string representation
//toString(t, struct{ Keys map[int]int }{Keys: map[int]int{1: 2, 3: 4}}, "{map[1:2 3:4]}")
}
func TestToFloat(t *testing.T) {
tests := []string{"", "123", "-.01", "10.", "string", "1.23e3", ".23e10"}
expected := []float64{0, 123, -0.01, 10.0, 0, 1230, 0.23e10}
for i := 0; i < len(tests); i++ {
res, _ := ToFloat(tests[i])
if res != expected[i] {
t.Log("Case ", i, ": expected ", expected[i], " when result is ", res)
t.FailNow()
}
}
}
func TestToJSON(t *testing.T) {
tests := []interface{}{"test", map[string]string{"a": "b", "b": "c"}, func() error { return fmt.Errorf("Error") }}
expected := [][]string{
{"\"test\"", "<nil>"},
{"{\"a\":\"b\",\"b\":\"c\"}", "<nil>"},
{"", "json: unsupported type: func() error"},
}
for i, test := range tests {
actual, err := ToJSON(test)
if actual != expected[i][0] {
t.Errorf("Expected toJSON(%v) to return '%v', got '%v'", test, expected[i][0], actual)
}
if fmt.Sprintf("%v", err) != expected[i][1] {
t.Errorf("Expected error returned from toJSON(%v) to return '%v', got '%v'", test, expected[i][1], fmt.Sprintf("%v", err))
}
}
}

View File

@@ -1,29 +0,0 @@
package govalidator
import (
"fmt"
"testing"
)
func TestErrorsToString(t *testing.T) {
t.Parallel()
customErr := &Error{Name: "Custom Error Name", Err: fmt.Errorf("stdlib error")}
customErrWithCustomErrorMessage := &Error{Name: "Custom Error Name 2", Err: fmt.Errorf("Bad stuff happened"), CustomErrorMessageExists: true}
var tests = []struct {
param1 Errors
expected string
}{
{Errors{}, ""},
{Errors{fmt.Errorf("Error 1")}, "Error 1"},
{Errors{fmt.Errorf("Error 1"), fmt.Errorf("Error 2")}, "Error 1;Error 2"},
{Errors{customErr, fmt.Errorf("Error 2")}, "Custom Error Name: stdlib error;Error 2"},
{Errors{fmt.Errorf("Error 123"), customErrWithCustomErrorMessage}, "Error 123;Bad stuff happened"},
}
for _, test := range tests {
actual := test.param1.Error()
if actual != test.expected {
t.Errorf("Expected Error() to return '%v', got '%v'", test.expected, actual)
}
}
}

View File

@@ -1,549 +0,0 @@
package govalidator
import "testing"
func TestAbs(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected float64
}{
{0, 0},
{-1, 1},
{10, 10},
{3.14, 3.14},
{-96, 96},
{-10e-12, 10e-12},
}
for _, test := range tests {
actual := Abs(test.param)
if actual != test.expected {
t.Errorf("Expected Abs(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestSign(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected float64
}{
{0, 0},
{-1, -1},
{10, 1},
{3.14, 1},
{-96, -1},
{-10e-12, -1},
}
for _, test := range tests {
actual := Sign(test.param)
if actual != test.expected {
t.Errorf("Expected Sign(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestIsNegative(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected bool
}{
{0, false},
{-1, true},
{10, false},
{3.14, false},
{-96, true},
{-10e-12, true},
}
for _, test := range tests {
actual := IsNegative(test.param)
if actual != test.expected {
t.Errorf("Expected IsNegative(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestIsNonNegative(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected bool
}{
{0, true},
{-1, false},
{10, true},
{3.14, true},
{-96, false},
{-10e-12, false},
}
for _, test := range tests {
actual := IsNonNegative(test.param)
if actual != test.expected {
t.Errorf("Expected IsNonNegative(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestIsPositive(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected bool
}{
{0, false},
{-1, false},
{10, true},
{3.14, true},
{-96, false},
{-10e-12, false},
}
for _, test := range tests {
actual := IsPositive(test.param)
if actual != test.expected {
t.Errorf("Expected IsPositive(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestIsNonPositive(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected bool
}{
{0, true},
{-1, true},
{10, false},
{3.14, false},
{-96, true},
{-10e-12, true},
}
for _, test := range tests {
actual := IsNonPositive(test.param)
if actual != test.expected {
t.Errorf("Expected IsNonPositive(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestIsWhole(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected bool
}{
{0, true},
{-1, true},
{10, true},
{3.14, false},
{-96, true},
{-10e-12, false},
}
for _, test := range tests {
actual := IsWhole(test.param)
if actual != test.expected {
t.Errorf("Expected IsWhole(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestIsNatural(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected bool
}{
{0, false},
{-1, false},
{10, true},
{3.14, false},
{96, true},
{-10e-12, false},
}
for _, test := range tests {
actual := IsNatural(test.param)
if actual != test.expected {
t.Errorf("Expected IsNatural(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestInRangeInt(t *testing.T) {
t.Parallel()
var testAsInts = []struct {
param int
left int
right int
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range testAsInts {
actual := InRangeInt(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeInt(%v, %v, %v) to be %v, got %v using type int", test.param, test.left, test.right, test.expected, actual)
}
}
var testAsInt8s = []struct {
param int8
left int8
right int8
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range testAsInt8s {
actual := InRangeInt(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeInt(%v, %v, %v) to be %v, got %v using type int8", test.param, test.left, test.right, test.expected, actual)
}
}
var testAsInt16s = []struct {
param int16
left int16
right int16
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range testAsInt16s {
actual := InRangeInt(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeInt(%v, %v, %v) to be %v, got %v using type int16", test.param, test.left, test.right, test.expected, actual)
}
}
var testAsInt32s = []struct {
param int32
left int32
right int32
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range testAsInt32s {
actual := InRangeInt(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeInt(%v, %v, %v) to be %v, got %v using type int32", test.param, test.left, test.right, test.expected, actual)
}
}
var testAsInt64s = []struct {
param int64
left int64
right int64
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range testAsInt64s {
actual := InRangeInt(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeInt(%v, %v, %v) to be %v, got %v using type int64", test.param, test.left, test.right, test.expected, actual)
}
}
var testAsUInts = []struct {
param uint
left uint
right uint
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{0, 0, 1, true},
{0, 10, 5, false},
}
for _, test := range testAsUInts {
actual := InRangeInt(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeInt(%v, %v, %v) to be %v, got %v using type uint", test.param, test.left, test.right, test.expected, actual)
}
}
var testAsUInt8s = []struct {
param uint8
left uint8
right uint8
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{0, 0, 1, true},
{0, 10, 5, false},
}
for _, test := range testAsUInt8s {
actual := InRangeInt(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeInt(%v, %v, %v) to be %v, got %v using type uint", test.param, test.left, test.right, test.expected, actual)
}
}
var testAsUInt16s = []struct {
param uint16
left uint16
right uint16
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{0, 0, 1, true},
{0, 10, 5, false},
}
for _, test := range testAsUInt16s {
actual := InRangeInt(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeInt(%v, %v, %v) to be %v, got %v using type uint", test.param, test.left, test.right, test.expected, actual)
}
}
var testAsUInt32s = []struct {
param uint32
left uint32
right uint32
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{0, 0, 1, true},
{0, 10, 5, false},
}
for _, test := range testAsUInt32s {
actual := InRangeInt(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeInt(%v, %v, %v) to be %v, got %v using type uint", test.param, test.left, test.right, test.expected, actual)
}
}
var testAsUInt64s = []struct {
param uint64
left uint64
right uint64
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{0, 0, 1, true},
{0, 10, 5, false},
}
for _, test := range testAsUInt64s {
actual := InRangeInt(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeInt(%v, %v, %v) to be %v, got %v using type uint", test.param, test.left, test.right, test.expected, actual)
}
}
var testAsStrings = []struct {
param string
left string
right string
expected bool
}{
{"0", "0", "0", true},
{"1", "0", "0", false},
{"-1", "0", "0", false},
{"0", "-1", "1", true},
{"0", "0", "1", true},
{"0", "-1", "0", true},
{"0", "0", "-1", true},
{"0", "10", "5", false},
}
for _, test := range testAsStrings {
actual := InRangeInt(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeInt(%v, %v, %v) to be %v, got %v using type string", test.param, test.left, test.right, test.expected, actual)
}
}
}
func TestInRangeFloat32(t *testing.T) {
t.Parallel()
var tests = []struct {
param float32
left float32
right float32
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range tests {
actual := InRangeFloat32(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeFloat32(%v, %v, %v) to be %v, got %v", test.param, test.left, test.right, test.expected, actual)
}
}
}
func TestInRangeFloat64(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
left float64
right float64
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range tests {
actual := InRangeFloat64(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeFloat64(%v, %v, %v) to be %v, got %v", test.param, test.left, test.right, test.expected, actual)
}
}
}
func TestInRange(t *testing.T) {
t.Parallel()
var testsInt = []struct {
param int
left int
right int
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range testsInt {
actual := InRange(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRange(%v, %v, %v) to be %v, got %v", test.param, test.left, test.right, test.expected, actual)
}
}
var testsFloat32 = []struct {
param float32
left float32
right float32
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range testsFloat32 {
actual := InRange(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRange(%v, %v, %v) to be %v, got %v", test.param, test.left, test.right, test.expected, actual)
}
}
var testsFloat64 = []struct {
param float64
left float64
right float64
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range testsFloat64 {
actual := InRange(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRange(%v, %v, %v) to be %v, got %v", test.param, test.left, test.right, test.expected, actual)
}
}
var testsTypeMix = []struct {
param int
left float64
right float64
expected bool
}{
{0, 0, 0, false},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, false},
{0, 0, 1, false},
{0, -1, 0, false},
{0, 0, -1, false},
{0, 10, 5, false},
}
for _, test := range testsTypeMix {
actual := InRange(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRange(%v, %v, %v) to be %v, got %v", test.param, test.left, test.right, test.expected, actual)
}
}
}

View File

@@ -1,17 +0,0 @@
package govalidator
import "testing"
func BenchmarkContains(b *testing.B) {
b.ResetTimer()
for n := 0; n < b.N; n++ {
Contains("a0b01c012deffghijklmnopqrstu0123456vwxyz", "0123456789")
}
}
func BenchmarkMatches(b *testing.B) {
b.ResetTimer()
for n := 0; n < b.N; n++ {
Matches("alfkjl12309fdjldfsa209jlksdfjLAKJjs9uJH234", "[\\w\\d]+")
}
}

View File

@@ -1,502 +0,0 @@
package govalidator
import (
"reflect"
"testing"
)
func TestContains(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 string
expected bool
}{
{"abacada", "", true},
{"abacada", "ritir", false},
{"abacada", "a", true},
{"abacada", "aca", true},
}
for _, test := range tests {
actual := Contains(test.param1, test.param2)
if actual != test.expected {
t.Errorf("Expected Contains(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual)
}
}
}
func TestMatches(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 string
expected bool
}{
{"123456789", "[0-9]+", true},
{"abacada", "cab$", false},
{"111222333", "((111|222|333)+)+", true},
{"abacaba", "((123+]", false},
}
for _, test := range tests {
actual := Matches(test.param1, test.param2)
if actual != test.expected {
t.Errorf("Expected Matches(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual)
}
}
}
func TestLeftTrim(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 string
expected string
}{
{" \r\n\tfoo \r\n\t ", "", "foo \r\n\t "},
{"010100201000", "01", "201000"},
}
for _, test := range tests {
actual := LeftTrim(test.param1, test.param2)
if actual != test.expected {
t.Errorf("Expected LeftTrim(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual)
}
}
}
func TestRightTrim(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 string
expected string
}{
{" \r\n\tfoo \r\n\t ", "", " \r\n\tfoo"},
{"010100201000", "01", "0101002"},
}
for _, test := range tests {
actual := RightTrim(test.param1, test.param2)
if actual != test.expected {
t.Errorf("Expected RightTrim(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual)
}
}
}
func TestTrim(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 string
expected string
}{
{" \r\n\tfoo \r\n\t ", "", "foo"},
{"010100201000", "01", "2"},
{"1234567890987654321", "1-8", "909"},
}
for _, test := range tests {
actual := Trim(test.param1, test.param2)
if actual != test.expected {
t.Errorf("Expected Trim(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual)
}
}
}
// This small example illustrate how to work with Trim function.
func ExampleTrim() {
// Remove from left and right spaces and "\r", "\n", "\t" characters
println(Trim(" \r\r\ntext\r \t\n", "") == "text")
// Remove from left and right characters that are between "1" and "8".
// "1-8" is like full list "12345678".
println(Trim("1234567890987654321", "1-8") == "909")
}
func TestWhiteList(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 string
expected string
}{
{"abcdef", "abc", "abc"},
{"aaaaaaaaaabbbbbbbbbb", "abc", "aaaaaaaaaabbbbbbbbbb"},
{"a1b2c3", "abc", "abc"},
{" ", "abc", ""},
{"a3a43a5a4a3a2a23a4a5a4a3a4", "a-z", "aaaaaaaaaaaa"},
}
for _, test := range tests {
actual := WhiteList(test.param1, test.param2)
if actual != test.expected {
t.Errorf("Expected WhiteList(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual)
}
}
}
// This small example illustrate how to work with WhiteList function.
func ExampleWhiteList() {
// Remove all characters from string ignoring characters between "a" and "z"
println(WhiteList("a3a43a5a4a3a2a23a4a5a4a3a4", "a-z") == "aaaaaaaaaaaa")
}
func TestBlackList(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 string
expected string
}{
{"abcdef", "abc", "def"},
{"aaaaaaaaaabbbbbbbbbb", "abc", ""},
{"a1b2c3", "abc", "123"},
{" ", "abc", " "},
{"a3a43a5a4a3a2a23a4a5a4a3a4", "a-z", "34354322345434"},
}
for _, test := range tests {
actual := BlackList(test.param1, test.param2)
if actual != test.expected {
t.Errorf("Expected BlackList(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual)
}
}
}
func TestStripLow(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 bool
expected string
}{
{"foo\x00", false, "foo"},
{"\x7Ffoo\x02", false, "foo"},
{"\x01\x09", false, ""},
{"foo\x0A\x0D", false, "foo"},
{"perch\u00e9", false, "perch\u00e9"},
{"\u20ac", false, "\u20ac"},
{"\u2206\x0A", false, "\u2206"},
{"foo\x0A\x0D", true, "foo\x0A\x0D"},
{"\x03foo\x0A\x0D", true, "foo\x0A\x0D"},
}
for _, test := range tests {
actual := StripLow(test.param1, test.param2)
if actual != test.expected {
t.Errorf("Expected StripLow(%q,%t) to be %v, got %v", test.param1, test.param2, test.expected, actual)
}
}
}
func TestReplacePattern(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 string
param3 string
expected string
}{
{"ab123ba", "[0-9]+", "aca", "abacaba"},
{"abacaba", "[0-9]+", "aca", "abacaba"},
{"httpftp://github.comio", "(ftp|io)", "", "http://github.com"},
{"aaaaaaaaaa", "a", "", ""},
{"http123123ftp://git534543hub.comio", "(ftp|io|[0-9]+)", "", "http://github.com"},
}
for _, test := range tests {
actual := ReplacePattern(test.param1, test.param2, test.param3)
if actual != test.expected {
t.Errorf("Expected ReplacePattern(%q,%q,%q) to be %v, got %v", test.param1, test.param2, test.param3, test.expected, actual)
}
}
}
// This small example illustrate how to work with ReplacePattern function.
func ExampleReplacePattern() {
// Replace in "http123123ftp://git534543hub.comio" following (pattern "(ftp|io|[0-9]+)"):
// - Sequence "ftp".
// - Sequence "io".
// - Sequence of digits.
// with empty string.
println(ReplacePattern("http123123ftp://git534543hub.comio", "(ftp|io|[0-9]+)", "") == "http://github.com")
}
func TestEscape(t *testing.T) {
t.Parallel()
var tests = []struct {
param string
expected string
}{
{`<img alt="foo&bar">`, "&lt;img alt=&#34;foo&amp;bar&#34;&gt;"},
}
for _, test := range tests {
actual := Escape(test.param)
if actual != test.expected {
t.Errorf("Expected Escape(%q) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestUnderscoreToCamelCase(t *testing.T) {
t.Parallel()
var tests = []struct {
param string
expected string
}{
{"a_b_c", "ABC"},
{"my_func", "MyFunc"},
{"1ab_cd", "1abCd"},
}
for _, test := range tests {
actual := UnderscoreToCamelCase(test.param)
if actual != test.expected {
t.Errorf("Expected UnderscoreToCamelCase(%q) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestCamelCaseToUnderscore(t *testing.T) {
t.Parallel()
var tests = []struct {
param string
expected string
}{
{"MyFunc", "my_func"},
{"ABC", "a_b_c"},
{"1B", "1_b"},
{"foo_bar", "foo_bar"},
{"FooV2Bar", "foo_v2_bar"},
}
for _, test := range tests {
actual := CamelCaseToUnderscore(test.param)
if actual != test.expected {
t.Errorf("Expected CamelCaseToUnderscore(%q) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestReverse(t *testing.T) {
t.Parallel()
var tests = []struct {
param string
expected string
}{
{"abc", "cba"},
{"カタカナ", "ナカタカ"},
}
for _, test := range tests {
actual := Reverse(test.param)
if actual != test.expected {
t.Errorf("Expected Reverse(%q) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestGetLines(t *testing.T) {
t.Parallel()
var tests = []struct {
param string
expected []string
}{
{"abc", []string{"abc"}},
{"a\nb\nc", []string{"a", "b", "c"}},
}
for _, test := range tests {
actual := GetLines(test.param)
if !reflect.DeepEqual(actual, test.expected) {
t.Errorf("Expected GetLines(%q) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestGetLine(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 int
expected string
}{
{"abc", 0, "abc"},
{"a\nb\nc", 0, "a"},
{"abc", -1, ""},
{"abacaba\n", 1, ""},
{"abc", 3, ""},
}
for _, test := range tests {
actual, _ := GetLine(test.param1, test.param2)
if actual != test.expected {
t.Errorf("Expected GetLine(%q, %d) to be %v, got %v", test.param1, test.param2, test.expected, actual)
}
}
}
func TestRemoveTags(t *testing.T) {
t.Parallel()
var tests = []struct {
param string
expected string
}{
{"abc", "abc"},
{"<!-- Test -->", ""},
{"<div><div><p><a>Text</a></p></div></div>", "Text"},
{`<a href="#">Link</a>`, "Link"},
}
for _, test := range tests {
actual := RemoveTags(test.param)
if actual != test.expected {
t.Errorf("Expected RemoveTags(%q) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestSafeFileName(t *testing.T) {
t.Parallel()
var tests = []struct {
param string
expected string
}{
{"abc", "abc"},
{"123456789 '_-?ASDF@£$%£%^é.html", "123456789-asdf.html"},
{"ReadMe.md", "readme.md"},
{"file:///c:/test.go", "test.go"},
{"../../../Hello World!.txt", "hello-world.txt"},
}
for _, test := range tests {
actual := SafeFileName(test.param)
if actual != test.expected {
t.Errorf("Expected SafeFileName(%q) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestNormalizeEmail(t *testing.T) {
t.Parallel()
var tests = []struct {
param string
expected string
}{
{`test@me.com`, `test@me.com`},
{`some.name@gmail.com`, `somename@gmail.com`},
{`some.name@googlemail.com`, `somename@gmail.com`},
{`some.name+extension@gmail.com`, `somename@gmail.com`},
{`some.name+extension@googlemail.com`, `somename@gmail.com`},
{`some.name.middlename+extension@gmail.com`, `somenamemiddlename@gmail.com`},
{`some.name.middlename+extension@googlemail.com`, `somenamemiddlename@gmail.com`},
{`some.name.midd.lena.me.+extension@gmail.com`, `somenamemiddlename@gmail.com`},
{`some.name.midd.lena.me.+extension@googlemail.com`, `somenamemiddlename@gmail.com`},
{`some.name+extension@unknown.com`, `some.name+extension@unknown.com`},
// TODO: {`hans@m端ller.com`, `hans@m端ller.com`},
{`hans`, ``},
}
for _, test := range tests {
actual, err := NormalizeEmail(test.param)
if actual != test.expected {
t.Errorf("Expected NormalizeEmail(%q) to be %v, got %v, err %v", test.param, test.expected, actual, err)
}
}
}
func TestTruncate(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 int
param3 string
expected string
}{
{`Lorem ipsum dolor sit amet, consectetur adipiscing elit.`, 25, `...`, `Lorem ipsum dolor sit amet...`},
{`Measuring programming progress by lines of code is like measuring aircraft building progress by weight.`, 35, ` new born babies!`, `Measuring programming progress by new born babies!`},
{`Testestestestestestestestestest testestestestestestestestest`, 7, `...`, `Testestestestestestestestestest...`},
{`Testing`, 7, `...`, `Testing`},
}
for _, test := range tests {
actual := Truncate(test.param1, test.param2, test.param3)
if actual != test.expected {
t.Errorf("Expected Truncate(%q, %d, %q) to be %v, got %v", test.param1, test.param2, test.param3, test.expected, actual)
}
}
}
func TestPadLeft(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 string
param3 int
expected string
}{
{"こんにちは", "xyz", 12, "xyzxyzxこんにちは"},
{"こんにちは", "xyz", 11, "xyzxyzこんにちは"},
{"abc", "x", 5, "xxabc"},
{"abc", "xyz", 5, "xyabc"},
{"abcde", "xyz", 5, "abcde"},
{"abcde", "xyz", 4, "abcde"},
}
for _, test := range tests {
actual := PadLeft(test.param1, test.param2, test.param3)
if actual != test.expected {
t.Errorf("Expected PadLeft(%q,%q,%q) to be %v, got %v", test.param1, test.param2, test.param3, test.expected, actual)
}
}
}
func TestPadRight(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 string
param3 int
expected string
}{
{"こんにちは", "xyz", 12, "こんにちはxyzxyzx"},
{"こんにちは", "xyz", 11, "こんにちはxyzxyz"},
{"abc", "x", 5, "abcxx"},
{"abc", "xyz", 5, "abcxy"},
{"abcde", "xyz", 5, "abcde"},
{"abcde", "xyz", 4, "abcde"},
}
for _, test := range tests {
actual := PadRight(test.param1, test.param2, test.param3)
if actual != test.expected {
t.Errorf("Expected PadRight(%q,%q,%q) to be %v, got %v", test.param1, test.param2, test.param3, test.expected, actual)
}
}
}
func TestPadBoth(t *testing.T) {
t.Parallel()
var tests = []struct {
param1 string
param2 string
param3 int
expected string
}{
{"こんにちは", "xyz", 12, "xyzこんにちはxyzx"},
{"こんにちは", "xyz", 11, "xyzこんにちはxyz"},
{"abc", "x", 5, "xabcx"},
{"abc", "xyz", 5, "xabcx"},
{"abcde", "xyz", 5, "abcde"},
{"abcde", "xyz", 4, "abcde"},
}
for _, test := range tests {
actual := PadBoth(test.param1, test.param2, test.param3)
if actual != test.expected {
t.Errorf("Expected PadBoth(%q,%q,%q) to be %v, got %v", test.param1, test.param2, test.param3, test.expected, actual)
}
}
}

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@@ -1,15 +0,0 @@
box: golang
build:
steps:
- setup-go-workspace
- script:
name: go get
code: |
go version
go get -t ./...
- script:
name: go test
code: |
go test -race ./...