github.com/iqoqo/nomad@v0.11.3-0.20200911112621-d7021c74d101/drivers/docker/utils_test.go (about)

     1  package docker
     2  
     3  import (
     4  	"testing"
     5  
     6  	"github.com/stretchr/testify/require"
     7  )
     8  
     9  func TestIsParentPath(t *testing.T) {
    10  	require.True(t, isParentPath("/a/b/c", "/a/b/c"))
    11  	require.True(t, isParentPath("/a/b/c", "/a/b/c/d"))
    12  	require.True(t, isParentPath("/a/b/c", "/a/b/c/d/e"))
    13  
    14  	require.False(t, isParentPath("/a/b/c", "/a/b/d"))
    15  	require.False(t, isParentPath("/a/b/c", "/a/b/cd"))
    16  	require.False(t, isParentPath("/a/b/c", "/a/d/c"))
    17  	require.False(t, isParentPath("/a/b/c", "/d/e/c"))
    18  }
    19  
    20  func TestParseVolumeSpec_Linux(t *testing.T) {
    21  	validCases := []struct {
    22  		name          string
    23  		bindSpec      string
    24  		hostPath      string
    25  		containerPath string
    26  		mode          string
    27  	}{
    28  		{
    29  			"absolute paths with mode",
    30  			"/etc/host-path:/etc/container-path:rw",
    31  			"/etc/host-path",
    32  			"/etc/container-path",
    33  			"rw",
    34  		},
    35  		{
    36  			"absolute paths without mode",
    37  			"/etc/host-path:/etc/container-path",
    38  			"/etc/host-path",
    39  			"/etc/container-path",
    40  			"",
    41  		},
    42  		{
    43  			"relative paths with mode",
    44  			"etc/host-path:/etc/container-path:rw",
    45  			"etc/host-path",
    46  			"/etc/container-path",
    47  			"rw",
    48  		},
    49  		{
    50  			"relative paths without mode",
    51  			"etc/host-path:/etc/container-path",
    52  			"etc/host-path",
    53  			"/etc/container-path",
    54  			"",
    55  		},
    56  	}
    57  
    58  	for _, c := range validCases {
    59  		t.Run("valid:"+c.name, func(t *testing.T) {
    60  			hp, cp, m, err := parseVolumeSpec(c.bindSpec, "linux")
    61  			require.NoError(t, err)
    62  			require.Equal(t, c.hostPath, hp)
    63  			require.Equal(t, c.containerPath, cp)
    64  			require.Equal(t, c.mode, m)
    65  		})
    66  	}
    67  
    68  	invalidCases := []string{
    69  		"/single-path",
    70  	}
    71  
    72  	for _, c := range invalidCases {
    73  		t.Run("invalid:"+c, func(t *testing.T) {
    74  			hp, cp, m, err := parseVolumeSpec(c, "linux")
    75  			require.Errorf(t, err, "expected error but parsed as %s:%s:%s", hp, cp, m)
    76  		})
    77  	}
    78  }