/
utils_test.go
80 lines (49 loc) · 1.34 KB
/
utils_test.go
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package curator
import (
"errors"
"testing"
"github.com/stretchr/testify/assert"
)
func TestCloseQuietly(t *testing.T) {
// No Error
c := &mockCloseable{}
c.On("Close").Return(nil).Once()
assert.Nil(t, CloseQuietly(c))
c.AssertExpectations(t)
// Return Error
c = &mockCloseable{}
c.On("Close").Return(errors.New("test")).Once()
assert.EqualError(t, CloseQuietly(c), "test")
c.AssertExpectations(t)
// Panic
c = &mockCloseable{crash: true}
assert.EqualError(t, CloseQuietly(c), "panic")
c.AssertNotCalled(t, "Close")
}
func TestAtomicBool(t *testing.T) {
var b AtomicBool
assert.False(t, b.Load())
b = NewAtomicBool(true)
assert.True(t, b.Load())
assert.False(t, b.CompareAndSwap(false, true))
assert.True(t, b.Swap(false))
assert.False(t, b.Load())
assert.True(t, b.CompareAndSwap(false, true))
assert.True(t, b.Load())
assert.True(t, b.Swap(false))
assert.False(t, b.Swap(true))
assert.True(t, b.Load())
}
func TestState(t *testing.T) {
var s State
assert.Equal(t, LATENT, s)
assert.Equal(t, LATENT, s.Value())
assert.True(t, s.Change(LATENT, STARTED))
assert.Equal(t, STARTED, s)
assert.False(t, s.Change(LATENT, STARTED))
defer func() {
assert.Equal(t, "panic", recover())
}()
s.Check(STOPPED, "panic")
t.Fail()
}