import "github.com/alecthomas/assert/v2"

// Equal asserts that "expected" and "actual" are equal using google/go-cmp.
//
// If they are not, a diff of the Go representation of the values will be displayed.
func Equal[T comparable](t testing.TB, expected, actual T, msgAndArgs ...interface{})

// NotEqual asserts that "expected" is not equal to "actual" using google/go-cmp.
//
// If they are equal the expected value will be displayed.
func NotEqual[T comparable](t testing.TB, expected, actual T, msgAndArgs ...interface{})

// Zero asserts that a value is its zero value.
func Zero[T comparable](t testing.TB, value T, msgAndArgs ...interface{})

// NotZero asserts that a value is not its zero value.
func NotZero[T comparable](t testing.TB, value T, msgAndArgs ...interface{})

// Contains asserts that "haystack" contains "needle".
func Contains(t testing.TB, haystack string, needle string, msgAndArgs ...interface{})

// NotContains asserts that "haystack" does not contain "needle".
func NotContains(t testing.TB, haystack string, needle string, msgAndArgs ...interface{})

// EqualError asserts that either an error is non-nil and that its message is what is expected,
// or that error is nil if the expected message is empty.
func EqualError(t testing.TB, err error, errString string, msgAndArgs...interface{})

// Error asserts that an error is not nil.
func Error(t testing.TB, err error, msgAndArgs ...interface{})

// NoError asserts that an error is nil.
func NoError(t testing.TB, err error, msgAndArgs ...interface{})

// IsError asserts than any error in "err"'s tree matches "target".
func IsError(t testing.TB, err, target error, msgAndArgs ...interface{})

// NotIsError asserts than no error in "err"'s tree matches "target".
func NotIsError(t testing.TB, err, target error, msgAndArgs ...interface{})

// Panics asserts that the given function panics.
func Panics(t testing.TB, fn func(), msgAndArgs ...interface{})

// NotPanics asserts that the given function does not panic.
func NotPanics(t testing.TB, fn func(), msgAndArgs ...interface{})

// Compare two values for equality and return true or false.
func Compare[T any](t testing.TB, x, y T) bool

// True asserts that an expression is true.
func True(t testing.TB, ok bool, msgAndArgs ...interface{})

// False asserts that an expression is false.
func False(t testing.TB, ok bool, msgAndArgs ...interface{})