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|
package gcc
import (
"fmt"
"testing"
"time"
"github.com/stretchr/testify/assert"
)
func TestMinInt(t *testing.T) {
tests := []struct {
expected int
a, b int
}{
{
expected: 0,
a: 0,
b: 100,
},
{
expected: 10,
a: 10,
b: 10,
},
{
expected: 1,
a: 10,
b: 1,
},
}
for i, tt := range tests {
tt := tt
t.Run(fmt.Sprintf("%v", i), func(t *testing.T) {
assert.Equal(t, tt.expected, minInt(tt.a, tt.b))
})
}
}
func TestMaxInt(t *testing.T) {
tests := []struct {
expected int
a, b int
}{
{
expected: 100,
a: 0,
b: 100,
},
{
expected: 10,
a: 10,
b: 10,
},
{
expected: 10,
a: 10,
b: 1,
},
}
for i, tt := range tests {
tt := tt
t.Run(fmt.Sprintf("%v", i), func(t *testing.T) {
assert.Equal(t, tt.expected, maxInt(tt.a, tt.b))
})
}
}
func TestClamp(t *testing.T) {
tests := []struct {
expected int
x int
min int
max int
}{
{
expected: 50,
x: 50,
min: 0,
max: 100,
},
{
expected: 50,
x: 50,
min: 50,
max: 100,
},
{
expected: 100,
x: 100,
min: 0,
max: 100,
},
{
expected: 50,
x: 3,
min: 50,
max: 100,
},
{
expected: 100,
x: 150,
min: 0,
max: 100,
},
}
for i, tt := range tests {
tt := tt
t.Run(fmt.Sprintf("int/%v", i), func(t *testing.T) {
assert.Equal(t, tt.expected, clampInt(tt.x, tt.min, tt.max))
})
t.Run(fmt.Sprintf("duration/%v", i), func(t *testing.T) {
x := time.Duration(tt.x)
min := time.Duration(tt.min)
max := time.Duration(tt.max)
expected := time.Duration(tt.expected)
assert.Equal(t, expected, clampDuration(x, min, max))
})
}
}
|
