initial import

core/proc/env_test.go

@@ -0,0 +1,34 @@
+package proc
+
+import (
+	"os"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestEnv(t *testing.T) {
+	assert.True(t, len(Env("any")) == 0)
+	envLock.RLock()
+	val, ok := envs["any"]
+	envLock.RUnlock()
+	assert.True(t, len(val) == 0)
+	assert.True(t, ok)
+	assert.True(t, len(Env("any")) == 0)
+}
+
+func TestEnvInt(t *testing.T) {
+	val, ok := EnvInt("any")
+	assert.Equal(t, 0, val)
+	assert.False(t, ok)
+	err := os.Setenv("anyInt", "10")
+	assert.Nil(t, err)
+	val, ok = EnvInt("anyInt")
+	assert.Equal(t, 10, val)
+	assert.True(t, ok)
+	err = os.Setenv("anyString", "a")
+	assert.Nil(t, err)
+	val, ok = EnvInt("anyString")
+	assert.Equal(t, 0, val)
+	assert.False(t, ok)
+}