Package assert
==============
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[![GoDoc](https://godoc.org/gopkg.in/go-playground/assert.v1?status.svg)](https://godoc.org/gopkg.in/go-playground/assert.v1)
Package assert is a Basic Assertion library used along side native go testing
Installation
------------
Use go get.
go get gopkg.in/go-playground/assert.v1
or to update
go get -u gopkg.in/go-playground/assert.v1
Then import the validator package into your own code.
import . "gopkg.in/go-playground/assert.v1"
Usage and documentation
------
Please see http://godoc.org/gopkg.in/go-playground/assert.v1 for detailed usage docs.
##### Example:
```go
package whatever
import (
"errors"
"testing"
. "gopkg.in/go-playground/assert.v1"
)
func AssertCustomErrorHandler(t *testing.T, errs map[string]string, key, expected string) {
val, ok := errs[key]
// using EqualSkip and NotEqualSkip as building blocks for my custom Assert function
EqualSkip(t, 2, ok, true)
NotEqualSkip(t, 2, val, nil)
EqualSkip(t, 2, val, expected)
}
func TestEqual(t *testing.T) {
// error comes from your package/library
err := errors.New("my error")
NotEqual(t, err, nil)
Equal(t, err.Error(), "my error")
err = nil
Equal(t, err, nil)
fn := func() {
panic("omg omg omg!")
}
PanicMatches(t, func() { fn() }, "omg omg omg!")
PanicMatches(t, func() { panic("omg omg omg!") }, "omg omg omg!")
// errs would have come from your package/library
errs := map[string]string{}
errs["Name"] = "User Name Invalid"
errs["Email"] = "User Email Invalid"
AssertCustomErrorHandler(t, errs, "Name", "User Name Invalid")
AssertCustomErrorHandler(t, errs, "Email", "User Email Invalid")
}
```
How to Contribute
------
There will always be a development branch for each version i.e. `v1-development`. In order to contribute,
please make your pull requests against those branches.
If the changes being proposed or requested are breaking changes, please create an issue, for discussion
or create a pull request against the highest development branch for example this package has a
v1 and v1-development branch however, there will also be a v2-development brach even though v2 doesn't exist yet.
I strongly encourage everyone whom creates a usefull custom assertion function to contribute them and
help make this package even better.
License
------
Distributed under MIT License, please see license file in code for more details.