github.com/psrajat/prototool@v1.3.0/internal/file/file_test.go (about)

     1  // Copyright (c) 2018 Uber Technologies, Inc.
     2  //
     3  // Permission is hereby granted, free of charge, to any person obtaining a copy
     4  // of this software and associated documentation files (the "Software"), to deal
     5  // in the Software without restriction, including without limitation the rights
     6  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     7  // copies of the Software, and to permit persons to whom the Software is
     8  // furnished to do so, subject to the following conditions:
     9  //
    10  // The above copyright notice and this permission notice shall be included in
    11  // all copies or substantial portions of the Software.
    12  //
    13  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    14  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    15  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    16  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    17  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    18  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    19  // THE SOFTWARE.
    20  
    21  package file
    22  
    23  import (
    24  	"os"
    25  	"path/filepath"
    26  	"testing"
    27  
    28  	"github.com/stretchr/testify/assert"
    29  	"github.com/stretchr/testify/require"
    30  )
    31  
    32  func TestAbsClean(t *testing.T) {
    33  	wd, err := os.Getwd()
    34  	require.NoError(t, err)
    35  
    36  	tests := []struct {
    37  		desc string
    38  		give string
    39  		want string
    40  	}{
    41  		{
    42  			desc: "Empty path",
    43  		},
    44  		{
    45  			desc: "Root path",
    46  			give: "/",
    47  			want: "/",
    48  		},
    49  		{
    50  			desc: "Clean absolute path",
    51  			give: "/path/to/foo",
    52  			want: "/path/to/foo",
    53  		},
    54  		{
    55  			desc: "Messy absolute path",
    56  			give: "/path//to///foo",
    57  			want: "/path/to/foo",
    58  		},
    59  		{
    60  			desc: "Clean relative path",
    61  			give: "path/to/foo",
    62  			want: filepath.Join(wd, "path/to/foo"),
    63  		},
    64  		{
    65  			desc: "Messy relative path",
    66  			give: "path//to///foo",
    67  			want: filepath.Join(wd, "path/to/foo"),
    68  		},
    69  	}
    70  	for _, tt := range tests {
    71  		t.Run(tt.desc, func(t *testing.T) {
    72  			res, err := AbsClean(tt.give)
    73  			assert.NoError(t, err)
    74  			assert.Equal(t, tt.want, res)
    75  		})
    76  	}
    77  }
    78  
    79  func TestCheckAbs(t *testing.T) {
    80  	t.Run("Absolute path", func(t *testing.T) {
    81  		assert.NoError(t, CheckAbs("/path/to/foo"))
    82  	})
    83  	t.Run("Relative path", func(t *testing.T) {
    84  		assert.EqualError(t, CheckAbs("path/to/foo"), "expected absolute path but was path/to/foo")
    85  	})
    86  }