hanayo/vendor/github.com/asaskevich/govalidator/numerics_test.go

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2019-02-23 13:29:15 +00:00
package govalidator
import "testing"
func TestAbs(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected float64
}{
{0, 0},
{-1, 1},
{10, 10},
{3.14, 3.14},
{-96, 96},
{-10e-12, 10e-12},
}
for _, test := range tests {
actual := Abs(test.param)
if actual != test.expected {
t.Errorf("Expected Abs(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestSign(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected float64
}{
{0, 0},
{-1, -1},
{10, 1},
{3.14, 1},
{-96, -1},
{-10e-12, -1},
}
for _, test := range tests {
actual := Sign(test.param)
if actual != test.expected {
t.Errorf("Expected Sign(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestIsNegative(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected bool
}{
{0, false},
{-1, true},
{10, false},
{3.14, false},
{-96, true},
{-10e-12, true},
}
for _, test := range tests {
actual := IsNegative(test.param)
if actual != test.expected {
t.Errorf("Expected IsNegative(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestIsNonNegative(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected bool
}{
{0, true},
{-1, false},
{10, true},
{3.14, true},
{-96, false},
{-10e-12, false},
}
for _, test := range tests {
actual := IsNonNegative(test.param)
if actual != test.expected {
t.Errorf("Expected IsNonNegative(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestIsPositive(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected bool
}{
{0, false},
{-1, false},
{10, true},
{3.14, true},
{-96, false},
{-10e-12, false},
}
for _, test := range tests {
actual := IsPositive(test.param)
if actual != test.expected {
t.Errorf("Expected IsPositive(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestIsNonPositive(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected bool
}{
{0, true},
{-1, true},
{10, false},
{3.14, false},
{-96, true},
{-10e-12, true},
}
for _, test := range tests {
actual := IsNonPositive(test.param)
if actual != test.expected {
t.Errorf("Expected IsNonPositive(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestIsWhole(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected bool
}{
{0, true},
{-1, true},
{10, true},
{3.14, false},
{-96, true},
{-10e-12, false},
}
for _, test := range tests {
actual := IsWhole(test.param)
if actual != test.expected {
t.Errorf("Expected IsWhole(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestIsNatural(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
expected bool
}{
{0, false},
{-1, false},
{10, true},
{3.14, false},
{96, true},
{-10e-12, false},
}
for _, test := range tests {
actual := IsNatural(test.param)
if actual != test.expected {
t.Errorf("Expected IsNatural(%v) to be %v, got %v", test.param, test.expected, actual)
}
}
}
func TestInRangeInt(t *testing.T) {
t.Parallel()
var tests = []struct {
param int
left int
right int
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range tests {
actual := InRangeInt(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeInt(%v, %v, %v) to be %v, got %v", test.param, test.left, test.right, test.expected, actual)
}
}
}
func TestInRangeFloat32(t *testing.T) {
t.Parallel()
var tests = []struct {
param float32
left float32
right float32
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range tests {
actual := InRangeFloat32(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeFloat32(%v, %v, %v) to be %v, got %v", test.param, test.left, test.right, test.expected, actual)
}
}
}
func TestInRangeFloat64(t *testing.T) {
t.Parallel()
var tests = []struct {
param float64
left float64
right float64
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range tests {
actual := InRangeFloat64(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRangeFloat64(%v, %v, %v) to be %v, got %v", test.param, test.left, test.right, test.expected, actual)
}
}
}
func TestInRange(t *testing.T) {
t.Parallel()
var testsInt = []struct {
param int
left int
right int
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range testsInt {
actual := InRange(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRange(%v, %v, %v) to be %v, got %v", test.param, test.left, test.right, test.expected, actual)
}
}
var testsFloat32 = []struct {
param float32
left float32
right float32
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range testsFloat32 {
actual := InRange(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRange(%v, %v, %v) to be %v, got %v", test.param, test.left, test.right, test.expected, actual)
}
}
var testsFloat64 = []struct {
param float64
left float64
right float64
expected bool
}{
{0, 0, 0, true},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, true},
{0, 0, 1, true},
{0, -1, 0, true},
{0, 0, -1, true},
{0, 10, 5, false},
}
for _, test := range testsFloat64 {
actual := InRange(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRange(%v, %v, %v) to be %v, got %v", test.param, test.left, test.right, test.expected, actual)
}
}
var testsTypeMix = []struct {
param int
left float64
right float64
expected bool
}{
{0, 0, 0, false},
{1, 0, 0, false},
{-1, 0, 0, false},
{0, -1, 1, false},
{0, 0, 1, false},
{0, -1, 0, false},
{0, 0, -1, false},
{0, 10, 5, false},
}
for _, test := range testsTypeMix {
actual := InRange(test.param, test.left, test.right)
if actual != test.expected {
t.Errorf("Expected InRange(%v, %v, %v) to be %v, got %v", test.param, test.left, test.right, test.expected, actual)
}
}
}