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88 lines
2.4 KiB
Go
88 lines
2.4 KiB
Go
// 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 gfile_test
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import (
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"github.com/gogf/gf/v2/debug/gdebug"
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"github.com/gogf/gf/v2/errors/gerror"
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"testing"
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"github.com/gogf/gf/v2/os/gfile"
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"github.com/gogf/gf/v2/test/gtest"
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)
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func Test_NotFound(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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teatFile := gfile.Dir(gdebug.CallerFilePath()) + gfile.Separator + "testdata/readline/error.log"
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callback := func(line string) error {
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return nil
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}
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err := gfile.ReadLines(teatFile, callback)
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t.AssertNE(err, nil)
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})
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}
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func Test_ReadLines(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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var (
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expectList = []string{"a", "b", "c", "d", "e"}
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getList = make([]string, 0)
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callback = func(line string) error {
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getList = append(getList, line)
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return nil
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}
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teatFile = gfile.Dir(gdebug.CallerFilePath()) + gfile.Separator + "testdata/readline/file.log"
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)
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err := gfile.ReadLines(teatFile, callback)
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t.AssertEQ(getList, expectList)
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t.AssertEQ(err, nil)
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})
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}
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func Test_ReadLines_Error(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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var (
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callback = func(line string) error {
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return gerror.New("custom error")
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}
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teatFile = gfile.Dir(gdebug.CallerFilePath()) + gfile.Separator + "testdata/readline/file.log"
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)
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err := gfile.ReadLines(teatFile, callback)
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t.AssertEQ(err.Error(), "custom error")
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})
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}
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func Test_ReadLinesBytes(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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var (
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expectList = [][]byte{[]byte("a"), []byte("b"), []byte("c"), []byte("d"), []byte("e")}
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getList = make([][]byte, 0)
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callback = func(line []byte) error {
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getList = append(getList, line)
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return nil
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}
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teatFile = gfile.Dir(gdebug.CallerFilePath()) + gfile.Separator + "testdata/readline/file.log"
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)
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err := gfile.ReadLinesBytes(teatFile, callback)
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t.AssertEQ(getList, expectList)
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t.AssertEQ(err, nil)
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})
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}
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func Test_ReadLinesBytes_Error(t *testing.T) {
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gtest.C(t, func(t *gtest.T) {
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var (
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callback = func(line []byte) error {
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return gerror.New("custom error")
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}
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teatFile = gfile.Dir(gdebug.CallerFilePath()) + gfile.Separator + "testdata/readline/file.log"
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)
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err := gfile.ReadLinesBytes(teatFile, callback)
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t.AssertEQ(err.Error(), "custom error")
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})
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}
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