README
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Tester
This package provides various useful functions to perform tests.
This package has methods for:
-
Assertions:
- Equality –
MustBeEqual - Difference –
MustBeDifferent
- Equality –
-
Checking errors:
- Error is set –
MustBeAnError - No error is set –
MustBeNoError
- Error is set –
These methods can be used to compare values, to check errors and even to make more complex comparisons from simple ones.
When a comparison fails, it not only shows the values which failed, but also prints a 'Diff', a difference between these values. As opposed to many existing Golang libraries in the Internet, this package uses the object-oriented programming style (O.O.P.) as in such mature programming languages as C# and Java.
Documentation
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Index ¶
Constants ¶
const ( ErrErrorWasExpected = "An Error was expected, but None was received" ErrfNoErrorWasExpected = "No Error was expected, but One was received: %v" ErrfNotEqual = `Values should be equal, but they are not. A=%v B=%v Diff=%v` ErrfNotDifferent = `Values should be different, but they are not. A=%v B=%v Diff=%v` )
Error messages.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Test ¶
type Test struct {
// contains filtered or unexported fields
}
Test object helps to make tests.
func (*Test) MustBeAnError ¶
MustBeAnError ensures that the error is not nil. If the error is nil, it stops the test.
func (*Test) MustBeDifferent ¶
MustBeDifferent ensures that two variables have different values. If not, it stops the test.
func (*Test) MustBeEqual ¶
MustBeEqual ensures that two variables have equal values. If not, it stops the test.
func (*Test) MustBeNoError ¶
MustBeNoError ensures that the error is nil. If the error is not nil, it stops the test.
Source Files