| // Package assert provides a set of comprehensive testing tools for use with the normal Go testing system. |
| // |
| // Example Usage |
| // |
| // The following is a complete example using assert in a standard test function: |
| // import ( |
| // "testing" |
| // "github.com/stretchr/testify/assert" |
| // ) |
| // |
| // func TestSomething(t *testing.T) { |
| // |
| // var a string = "Hello" |
| // var b string = "Hello" |
| // |
| // assert.Equal(t, a, b, "The two words should be the same.") |
| // |
| // } |
| // |
| // if you assert many times, use the format below: |
| // |
| // import ( |
| // "testing" |
| // "github.com/stretchr/testify/assert" |
| // ) |
| // |
| // func TestSomething(t *testing.T) { |
| // assert := assert.New(t) |
| // |
| // var a string = "Hello" |
| // var b string = "Hello" |
| // |
| // assert.Equal(a, b, "The two words should be the same.") |
| // } |
| // |
| // Assertions |
| // |
| // Assertions allow you to easily write test code, and are global funcs in the `assert` package. |
| // All assertion functions take, as the first argument, the `*testing.T` object provided by the |
| // testing framework. This allows the assertion funcs to write the failings and other details to |
| // the correct place. |
| // |
| // Every assertion function also takes an optional string message as the final argument, |
| // allowing custom error messages to be appended to the message the assertion method outputs. |
| package assert |