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fix bug: prefix_xx get incorrect result (#21075)
fix bug: prefix_xx get incorrect result Approved by: @qingxinhome, @sukki37
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,132 @@ | ||
| // Copyright 2021 Matrix Origin | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| package function | ||
|
|
||
| import ( | ||
| "testing" | ||
|
|
||
| "github.com/matrixorigin/matrixone/pkg/container/types" | ||
| "github.com/matrixorigin/matrixone/pkg/testutil" | ||
| "github.com/stretchr/testify/require" | ||
| ) | ||
|
|
||
| func TestPrefixEq(t *testing.T) { | ||
| tcs := []tcTemp{ | ||
| { | ||
| info: "& test prefix_eq", | ||
| inputs: []FunctionTestInput{ | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"aa12", "bb22", "aa33", "aa44"}, []bool{false, false, false, false}), | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"aa"}, []bool{false, false, false}), | ||
| }, | ||
| expect: NewFunctionTestResult(types.T_bool.ToType(), false, | ||
| []bool{true, false, true, true}, []bool{false, false, false, false}), | ||
| }, | ||
| { | ||
| info: "& test prefix_eq with null", | ||
| inputs: []FunctionTestInput{ | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"aa12", "bb22", "aa33", "aa44"}, []bool{false, false, true, false}), | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"aa"}, []bool{false, false, false}), | ||
| }, | ||
| expect: NewFunctionTestResult(types.T_bool.ToType(), false, | ||
| []bool{true, false, false, true}, []bool{false, false, true, false}), | ||
| }, | ||
| } | ||
|
|
||
| proc := testutil.NewProcess() | ||
| for _, tc := range tcs { | ||
| fcTC := NewFunctionTestCase(proc, | ||
| tc.inputs, tc.expect, PrefixEq) | ||
| s, info := fcTC.Run() | ||
| require.True(t, s, info, tc.info) | ||
| } | ||
| } | ||
|
|
||
| func TestPrefixIn(t *testing.T) { | ||
| tcs := []tcTemp{ | ||
| { | ||
| info: "& test prefix_in", | ||
| inputs: []FunctionTestInput{ | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"aa12", "ab23", "bb34"}, []bool{false, false, false}), | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"aa", "bb", "ss"}, []bool{false, false, false}), | ||
| }, | ||
| expect: NewFunctionTestResult(types.T_bool.ToType(), false, | ||
| []bool{true, false, true}, []bool{false, false, false}), | ||
| }, | ||
| { | ||
| info: "& test prefix_in with null", | ||
| inputs: []FunctionTestInput{ | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"aa12", "ab23", "bb34"}, []bool{false, false, true}), | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"aa", "bb", "ss"}, []bool{false, false, true}), | ||
| }, | ||
| expect: NewFunctionTestResult(types.T_bool.ToType(), false, | ||
| []bool{true, false, false}, []bool{false, false, true}), | ||
| }, | ||
| } | ||
|
|
||
| proc := testutil.NewProcess() | ||
| for _, tc := range tcs { | ||
| fcTC := NewFunctionTestCase(proc, | ||
| tc.inputs, tc.expect, newImplPrefixIn().doPrefixIn) | ||
| s, info := fcTC.Run() | ||
| require.True(t, s, info, tc.info) | ||
| } | ||
| } | ||
|
|
||
| func TestPrefixBetween(t *testing.T) { | ||
| tcs := []tcTemp{ | ||
| { | ||
| info: "& test prefix_in", | ||
| inputs: []FunctionTestInput{ | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"aa11", "aa22", "bb22", "ss34"}, []bool{false, false, false, false}), | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"aa"}, []bool{false}), | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"kk"}, []bool{false}), | ||
| }, | ||
| expect: NewFunctionTestResult(types.T_bool.ToType(), false, | ||
| []bool{true, true, true, false}, []bool{false, false, false, false}), | ||
| }, | ||
| { | ||
| info: "& test prefix_in with null", | ||
| inputs: []FunctionTestInput{ | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"aa11", "aa22", "bb22", "ss34"}, []bool{false, true, false, false}), | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"aa"}, []bool{false}), | ||
| NewFunctionTestInput(types.T_varchar.ToType(), | ||
| []string{"kk"}, []bool{false}), | ||
| }, | ||
| expect: NewFunctionTestResult(types.T_bool.ToType(), false, | ||
| []bool{true, false, true, false}, []bool{false, true, false, false}), | ||
| }, | ||
| } | ||
|
|
||
| proc := testutil.NewProcess() | ||
| for _, tc := range tcs { | ||
| fcTC := NewFunctionTestCase(proc, | ||
| tc.inputs, tc.expect, PrefixBetween) | ||
| s, info := fcTC.Run() | ||
| require.True(t, s, info, tc.info) | ||
| } | ||
| } |