core

type Test interface {
	// Name returns uniq name of the test
	Name() string

	// Start starts execution of the test
	Start()

	// Done returns true only if test execution ended
	Done() bool

	// Progress returns current progress of test execution in range [0,1]
	Progress() float64
}

type TestExecutor interface {
	// OnExecutionStart called before execution is started
	OnExecutionStart(count int)

	// OnExecutionEnd called after execution is ended
	OnExecutionEnd(duration time.Duration)

	// OnTestStart called before test is started
	OnTestStart(name string, index int)

	// OnTestProgress called every time progress updates
	OnTestProgress(progress float64)

	// OnTestEnd called after test is ended
	OnTestEnd(duration time.Duration)
}

type Tests []Test