本文整理汇总了Golang中github.com/youtube/vitess/go/vt/tabletserver/tabletconn.TabletConn.Begin方法的典型用法代码示例。如果您正苦于以下问题：Golang TabletConn.Begin方法的具体用法？Golang TabletConn.Begin怎么用？Golang TabletConn.Begin使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/youtube/vitess/go/vt/tabletserver/tabletconn.TabletConn的用法示例。
在下文中一共展示了TabletConn.Begin方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: testBeginPanics
func testBeginPanics(t *testing.T, conn tabletconn.TabletConn, f *FakeQueryService) {
t.Log("testBeginPanics")
testPanicHelper(t, f, "Begin", func(ctx context.Context) error {
_, err := conn.Begin(ctx, TestTarget)
return err
})
}示例2: testBeginPanics
func testBeginPanics(t *testing.T, conn tabletconn.TabletConn) {
t.Log("testBeginPanics")
ctx := context.Background()
if _, err := conn.Begin(ctx); err == nil || !strings.Contains(err.Error(), "caught test panic") {
t.Fatalf("unexpected panic error: %v", err)
}
}示例3: testBeginError
func testBeginError(t *testing.T, conn tabletconn.TabletConn, f *FakeQueryService) {
t.Log("testBeginError")
f.HasBeginError = true
testErrorHelper(t, f, "Begin", func(ctx context.Context) error {
_, err := conn.Begin(ctx, TestTarget)
return err
})
f.HasBeginError = false
}示例4: testBegin
func testBegin(t *testing.T, conn tabletconn.TabletConn) {
ctx := context.Background()
transactionID, err := conn.Begin(ctx)
if err != nil {
t.Fatalf("Begin failed: %v", err)
}
if transactionID != beginTransactionID {
t.Errorf("Unexpected result from Begin: got %v wanted %v", transactionID, beginTransactionID)
}
}示例5: testBeginError
func testBeginError(t *testing.T, conn tabletconn.TabletConn) {
t.Log("testBeginError")
ctx := context.Background()
_, err := conn.Begin(ctx)
if err == nil {
t.Fatalf("Begin was expecting an error, didn't get one")
}
if !strings.Contains(err.Error(), expectedErrMatch) {
t.Errorf("Unexpected error from Begin: got %v, wanted err containing %v", err, expectedErrMatch)
}
}示例6: testBegin
func testBegin(t *testing.T, conn tabletconn.TabletConn, f *FakeQueryService) {
t.Log("testBegin")
ctx := context.Background()
ctx = callerid.NewContext(ctx, TestCallerID, TestVTGateCallerID)
transactionID, err := conn.Begin(ctx, TestTarget)
if err != nil {
t.Fatalf("Begin failed: %v", err)
}
if transactionID != BeginTransactionID {
t.Errorf("Unexpected result from Begin: got %v wanted %v", transactionID, BeginTransactionID)
}
}示例7: testBeginError
func testBeginError(t *testing.T, conn tabletconn.TabletConn) {
t.Log("testBeginError")
ctx := context.Background()
_, err := conn.Begin(ctx)
verifyError(t, err, "Begin")
}