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add testcases of file cache & memory cache

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This commit is contained in:
AllenX2018 2020-12-12 18:04:47 +08:00
parent f6d5b8fe81
commit e65a390bdb
1 changed files with 57 additions and 6 deletions
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63
client/cache/cache_test.go vendored
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@ -16,6 +16,7 @@ package cache
import ( import (
"context" "context"
"math"
"os" "os"
"sync" "sync"
"testing" "testing"
@ -46,11 +47,11 @@ func TestCacheIncr(t *testing.T) {
} }
func TestCache(t *testing.T) { func TestCache(t *testing.T) {
bm, err := NewCache("memory", `{"interval":20}`) bm, err := NewCache("memory", `{"interval":1}`)
if err != nil { if err != nil {
t.Error("init err") t.Error("init err")
} }
timeoutDuration := 10 * time.Second timeoutDuration := 5 * time.Second
if err = bm.Put(context.Background(), "astaxie", 1, timeoutDuration); err != nil { if err = bm.Put(context.Background(), "astaxie", 1, timeoutDuration); err != nil {
t.Error("set Error", err) t.Error("set Error", err)
} }
@ -62,7 +63,7 @@ func TestCache(t *testing.T) {
t.Error("get err") t.Error("get err")
} }
time.Sleep(30 * time.Second) time.Sleep(7 * time.Second)
if res, _ := bm.IsExist(context.Background(), "astaxie"); res { if res, _ := bm.IsExist(context.Background(), "astaxie"); res {
t.Error("check err") t.Error("check err")
@ -73,7 +74,11 @@ func TestCache(t *testing.T) {
} }
// test different integer type for incr & decr // test different integer type for incr & decr
testMultiIncrDecr(t, bm, timeoutDuration) testMultiTypeIncrDecr(t, bm, timeoutDuration)
// test overflow of incr&decr
testIncrOverFlow(t, bm, timeoutDuration)
testDecrOverFlow(t, bm, timeoutDuration)
bm.Delete(context.Background(), "astaxie") bm.Delete(context.Background(), "astaxie")
if res, _ := bm.IsExist(context.Background(), "astaxie"); res { if res, _ := bm.IsExist(context.Background(), "astaxie"); res {
@ -142,7 +147,11 @@ func TestFileCache(t *testing.T) {
} }
// test different integer type for incr & decr // test different integer type for incr & decr
testMultiIncrDecr(t, bm, timeoutDuration) testMultiTypeIncrDecr(t, bm, timeoutDuration)
// test overflow of incr&decr
testIncrOverFlow(t, bm, timeoutDuration)
testDecrOverFlow(t, bm, timeoutDuration)
bm.Delete(context.Background(), "astaxie") bm.Delete(context.Background(), "astaxie")
if res, _ := bm.IsExist(context.Background(), "astaxie"); res { if res, _ := bm.IsExist(context.Background(), "astaxie"); res {
@ -196,7 +205,7 @@ func TestFileCache(t *testing.T) {
os.RemoveAll("cache") os.RemoveAll("cache")
} }
func testMultiIncrDecr(t *testing.T, c Cache, timeout time.Duration) { func testMultiTypeIncrDecr(t *testing.T, c Cache, timeout time.Duration) {
testIncrDecr(t, c, 1, 2, timeout) testIncrDecr(t, c, 1, 2, timeout)
testIncrDecr(t, c, int32(1), int32(2), timeout) testIncrDecr(t, c, int32(1), int32(2), timeout)
testIncrDecr(t, c, int64(1), int64(2), timeout) testIncrDecr(t, c, int64(1), int64(2), timeout)
@ -233,3 +242,45 @@ func testIncrDecr(t *testing.T, c Cache, beforeIncr interface{}, afterIncr inter
t.Error("Delete Error") t.Error("Delete Error")
} }
} }
func testIncrOverFlow(t *testing.T, c Cache, timeout time.Duration) {
var err error
ctx := context.Background()
key := "incKey"
// int64
if err = c.Put(ctx, key, int64(math.MaxInt64), timeout); err != nil {
t.Error("Put Error: ", err.Error())
return
}
defer func() {
if err = c.Delete(ctx, key); err != nil {
t.Errorf("Delete error: %s", err.Error())
}
}()
if err = c.Incr(ctx, key); err == nil {
t.Error("Incr error")
return
}
}
func testDecrOverFlow(t *testing.T, c Cache, timeout time.Duration) {
var err error
ctx := context.Background()
key := "decKey"
// int64
if err = c.Put(ctx, key, int64(math.MinInt64), timeout); err != nil {
t.Error("Put Error: ", err.Error())
return
}
defer func() {
if err = c.Delete(ctx, key); err != nil {
t.Errorf("Delete error: %s", err.Error())
}
}()
if err = c.Decr(ctx, key); err == nil {
t.Error("Decr error")
return
}
}