github.com/imran-kn/cilium-fork@v1.6.9/pkg/k8s/identitybackend/identity_test.go (about)

     1  // Copyright 2019 Authors of Cilium
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  // +build !privileged_tests
    16  
    17  package identitybackend
    18  
    19  import (
    20  	"testing"
    21  
    22  	"github.com/cilium/cilium/pkg/checker"
    23  
    24  	. "gopkg.in/check.v1"
    25  )
    26  
    27  // Hook up gocheck into the "go test" runner.
    28  func Test(t *testing.T) {
    29  	TestingT(t)
    30  }
    31  
    32  type K8sIdentityBackendSuite struct{}
    33  
    34  var _ = Suite(&K8sIdentityBackendSuite{})
    35  
    36  func (s *K8sIdentityBackendSuite) TestSanitizeK8sLabels(c *C) {
    37  	testCases := []struct {
    38  		input    map[string]string
    39  		selected map[string]string
    40  		skipped  map[string]string
    41  	}{
    42  		{
    43  			input:    map[string]string{},
    44  			selected: map[string]string{},
    45  			skipped:  map[string]string{},
    46  		},
    47  		{
    48  			input:    map[string]string{"k8s:foo": "bar"},
    49  			selected: map[string]string{"foo": "bar"},
    50  			skipped:  map[string]string{},
    51  		},
    52  		{
    53  			input:    map[string]string{"k8s:foo": "bar", "k8s:abc": "def"},
    54  			selected: map[string]string{"foo": "bar", "abc": "def"},
    55  			skipped:  map[string]string{},
    56  		},
    57  		{
    58  			input:    map[string]string{"k8s:foo": "bar", "k8s:abc": "def", "container:something": "else"},
    59  			selected: map[string]string{"foo": "bar", "abc": "def"},
    60  			skipped:  map[string]string{"container:something": "else"},
    61  		},
    62  	}
    63  
    64  	for _, test := range testCases {
    65  		selected, skipped := sanitizeK8sLabels(test.input)
    66  		c.Assert(selected, checker.DeepEquals, test.selected)
    67  		c.Assert(skipped, checker.DeepEquals, test.skipped)
    68  	}
    69  }