2021-10-29 15:12:31 +08:00
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// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
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//
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// This Source Code Form is subject to the terms of the MIT License.
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// If a copy of the MIT was not distributed with this file,
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// You can obtain one at https://github.com/gogf/gf.
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package gdb_test
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import (
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"github.com/gogf/gf/v2/frame/g"
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"github.com/gogf/gf/v2/os/gtime"
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"github.com/gogf/gf/v2/test/gtest"
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"testing"
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)
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func Test_Model_LeftJoinOnField(t *testing.T) {
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var (
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table1 = gtime.TimestampNanoStr() + "_table1"
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table2 = gtime.TimestampNanoStr() + "_table2"
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)
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createInitTable(table1)
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defer dropTable(table1)
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createInitTable(table2)
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defer dropTable(table2)
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gtest.C(t, func(t *gtest.T) {
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r, err := db.Model(table1).
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FieldsPrefix(table1, "*").
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LeftJoinOnField(table2, "id").
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WhereIn("id", g.Slice{1, 2}).
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Order("id asc").All()
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t.AssertNil(err)
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t.Assert(len(r), 2)
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t.Assert(r[0]["id"], "1")
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t.Assert(r[1]["id"], "2")
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})
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}
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func Test_Model_RightJoinOnField(t *testing.T) {
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var (
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table1 = gtime.TimestampNanoStr() + "_table1"
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table2 = gtime.TimestampNanoStr() + "_table2"
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)
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createInitTable(table1)
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defer dropTable(table1)
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createInitTable(table2)
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defer dropTable(table2)
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gtest.C(t, func(t *gtest.T) {
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r, err := db.Model(table1).
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FieldsPrefix(table1, "*").
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RightJoinOnField(table2, "id").
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WhereIn("id", g.Slice{1, 2}).
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Order("id asc").All()
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t.AssertNil(err)
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t.Assert(len(r), 2)
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t.Assert(r[0]["id"], "1")
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t.Assert(r[1]["id"], "2")
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})
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}
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func Test_Model_InnerJoinOnField(t *testing.T) {
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var (
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table1 = gtime.TimestampNanoStr() + "_table1"
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table2 = gtime.TimestampNanoStr() + "_table2"
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)
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createInitTable(table1)
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defer dropTable(table1)
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createInitTable(table2)
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defer dropTable(table2)
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gtest.C(t, func(t *gtest.T) {
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r, err := db.Model(table1).
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FieldsPrefix(table1, "*").
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InnerJoinOnField(table2, "id").
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WhereIn("id", g.Slice{1, 2}).
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Order("id asc").All()
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t.AssertNil(err)
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t.Assert(len(r), 2)
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t.Assert(r[0]["id"], "1")
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t.Assert(r[1]["id"], "2")
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})
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}
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