|
| 1 | +/* |
| 2 | +Copyright 2017 The Kubernetes Authors. |
| 3 | +
|
| 4 | +Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | +you may not use this file except in compliance with the License. |
| 6 | +You may obtain a copy of the License at |
| 7 | +
|
| 8 | + http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | +
|
| 10 | +Unless required by applicable law or agreed to in writing, software |
| 11 | +distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | +See the License for the specific language governing permissions and |
| 14 | +limitations under the License. |
| 15 | +*/ |
| 16 | + |
| 17 | +package openstack |
| 18 | + |
| 19 | +import ( |
| 20 | + "os" |
| 21 | + "testing" |
| 22 | + |
| 23 | + "github.com/gophercloud/gophercloud" |
| 24 | + "github.com/stretchr/testify/assert" |
| 25 | +) |
| 26 | + |
| 27 | +var fakeFileName = "cloud.conf" |
| 28 | +var fakeUserName = "user" |
| 29 | +var fakePassword = "pass" |
| 30 | +var fakeAuthUrl = "https://169.254.169.254/identity/v3" |
| 31 | +var fakeTenantID = "c869168a828847f39f7f06edd7305637" |
| 32 | +var fakeDomainID = "2a73b8f597c04551a0fdc8e95544be8a" |
| 33 | +var fakeRegion = "RegionOne" |
| 34 | + |
| 35 | +// Test GetConfigFromFile |
| 36 | +func TestGetConfigFromFile(t *testing.T) { |
| 37 | + // init file |
| 38 | + var fakeFileContent = ` |
| 39 | +[Global] |
| 40 | +username=` + fakeUserName + ` |
| 41 | +password=` + fakePassword + ` |
| 42 | +auth-url=` + fakeAuthUrl + ` |
| 43 | +tenant-id=` + fakeTenantID + ` |
| 44 | +domain-id=` + fakeDomainID + ` |
| 45 | +region=` + fakeRegion + ` |
| 46 | +` |
| 47 | + |
| 48 | + f, err := os.Create(fakeFileName) |
| 49 | + if err != nil { |
| 50 | + t.Errorf("failed to create file: %v", err) |
| 51 | + } |
| 52 | + |
| 53 | + _, err = f.WriteString(fakeFileContent) |
| 54 | + f.Close() |
| 55 | + if err != nil { |
| 56 | + t.Errorf("failed to write file: %v", err) |
| 57 | + } |
| 58 | + defer os.Remove(fakeFileName) |
| 59 | + |
| 60 | + // Init assert |
| 61 | + assert := assert.New(t) |
| 62 | + |
| 63 | + expectedAuthOpts := gophercloud.AuthOptions{ |
| 64 | + IdentityEndpoint: fakeAuthUrl, |
| 65 | + Username: fakeUserName, |
| 66 | + Password: fakePassword, |
| 67 | + TenantID: fakeTenantID, |
| 68 | + DomainID: fakeDomainID, |
| 69 | + AllowReauth: true, |
| 70 | + } |
| 71 | + expectedEpOpts := gophercloud.EndpointOpts{ |
| 72 | + Region: fakeRegion, |
| 73 | + } |
| 74 | + |
| 75 | + // Invoke GetConfigFromFile |
| 76 | + actualAuthOpts, actualEpOpts, err := GetConfigFromFile(fakeFileName) |
| 77 | + if err != nil { |
| 78 | + t.Errorf("failed to GetConfigFromFile: %v", err) |
| 79 | + } |
| 80 | + |
| 81 | + // Assert |
| 82 | + assert.Equal(expectedAuthOpts, actualAuthOpts) |
| 83 | + assert.Equal(expectedEpOpts, actualEpOpts) |
| 84 | +} |
| 85 | + |
| 86 | +// Test GetConfigFromEnv |
| 87 | +func TestGetConfigFromEnv(t *testing.T) { |
| 88 | + // init env |
| 89 | + os.Setenv("OS_AUTH_URL", fakeAuthUrl) |
| 90 | + os.Setenv("OS_USERNAME", fakeUserName) |
| 91 | + os.Setenv("OS_PASSWORD", fakePassword) |
| 92 | + os.Setenv("OS_TENANT_ID", fakeTenantID) |
| 93 | + os.Setenv("OS_DOMAIN_ID", fakeDomainID) |
| 94 | + os.Setenv("OS_REGION_NAME", fakeRegion) |
| 95 | + |
| 96 | + // Init assert |
| 97 | + assert := assert.New(t) |
| 98 | + |
| 99 | + expectedAuthOpts := gophercloud.AuthOptions{ |
| 100 | + IdentityEndpoint: fakeAuthUrl, |
| 101 | + Username: fakeUserName, |
| 102 | + Password: fakePassword, |
| 103 | + TenantID: fakeTenantID, |
| 104 | + DomainID: fakeDomainID, |
| 105 | + } |
| 106 | + expectedEpOpts := gophercloud.EndpointOpts{ |
| 107 | + Region: fakeRegion, |
| 108 | + } |
| 109 | + |
| 110 | + // Invoke GetConfigFromEnv |
| 111 | + actualAuthOpts, actualEpOpts, err := GetConfigFromEnv() |
| 112 | + if err != nil { |
| 113 | + t.Errorf("failed to GetConfigFromEnv: %v", err) |
| 114 | + } |
| 115 | + |
| 116 | + // Assert |
| 117 | + assert.Equal(expectedAuthOpts, actualAuthOpts) |
| 118 | + assert.Equal(expectedEpOpts, actualEpOpts) |
| 119 | +} |
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