Blame - tests/software-upgrades/Voltha_ComponentsUpgrade.robot - voltha-system-tests

2021-02-23 15:34:50 +0000

[diff] [blame]

1

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

# FIXME Can we use the same test against BBSim and Hardware?

15

16

*** Settings ***

17

Documentation Test Voltha Components Software Upgrade

18

Suite Setup Setup Suite

19

Test Setup Setup

20

Test Teardown Teardown

21

Suite Teardown Teardown Suite

22

Library Collections

23

Library String

24

Library OperatingSystem

25

Library XML

26

Library RequestsLibrary

27

Library ../../libraries/DependencyLibrary.py

28

Resource ../../libraries/onos.robot

29

Resource ../../libraries/voltctl.robot

30

Resource ../../libraries/voltha.robot

31

Resource ../../libraries/utils.robot

32

Resource ../../libraries/k8s.robot

33

Resource ../../variables/variables.robot

34

Resource ../../libraries/power_switch.robot

35

36

*** Variables ***

37

${POD_NAME} flex-ocp-cord

38

${KUBERNETES_CONF} ${KUBERNETES_CONFIGS_DIR}/${POD_NAME}.conf

39

${KUBERNETES_CONFIGS_DIR} ~/pod-configs/kubernetes-configs

40

#${KUBERNETES_CONFIGS_DIR} ${KUBERNETES_CONFIGS_DIR}/${POD_NAME}.conf

41

${KUBERNETES_YAML} ${KUBERNETES_CONFIGS_DIR}/${POD_NAME}.yml

42

${HELM_CHARTS_DIR} ~/helm-charts

43

${VOLTHA_POD_NUM} 8

44

${NAMESPACE} voltha

Hardik Windlass

4288c6a

2021-09-28 07:22:06 +0000

[diff] [blame]

45

${INFRA_NAMESPACE} default

Hardik Windlass

2021-02-23 15:34:50 +0000

[diff] [blame]

46

# For below variable value, using deployment name as using grep for

47

# parsing radius pod name, we can also use full radius pod name

48

${RESTART_POD_NAME} radius

${timeout} 60s

${of_id} 0

${logical_id} 0

${has_dataplane} True

53

${teardown_device} False

54

${scripts} ../../scripts

55

56

# Per-test logging on failure is turned off by default; set this variable to enable

57

${container_log_dir} ${None}

58

Matteo Scandolo

da1c64b

2021-07-20 10:14:49 -0700

[diff] [blame]

59

# logging flag to enable Collect Logs, can be passed via the command line too

60

# example: -v logging:False

61

${logging} True

62

Hardik Windlass

2021-02-23 15:34:50 +0000

[diff] [blame]

63

${suppressaddsubscriber} True

64

65

# Voltha Components to Test for Software Upgrade need to be passed in the following variable in format:

Hardik Windlass

2021-03-09 07:33:51 +0000

[diff] [blame]

66

# <comp-label>,<comp-container>,<comp-image>*<comp-label>,<comp-container>,<comp-image>*

67

# Example: adapter-open-olt,adapter-open-olt,voltha/voltha-openolt-adapter:3.1.3*

Hardik Windlass

2021-02-23 15:34:50 +0000

[diff] [blame]

68

${voltha_comps_under_test} ${EMPTY}

69

70

*** Test Cases ***

71

Test Voltha Components Minor Version Upgrade

72

[Documentation] Validates the Voltha Components Minor Version Upgrade doesn't affect the system functionality

73

... Performs the sanity and verifies all the ONUs are authenticated/DHCP/pingable

74

... Requirement: Components to test needs to be passed in robot command variable 'voltha_comps_under_test' in the format:

Hardik Windlass

2021-03-09 07:33:51 +0000

[diff] [blame]

75

... <comp-label>,<comp-container>,<comp-image>*<comp-label>,<comp-container>,<comp-image>*

Hardik Windlass

2021-02-23 15:34:50 +0000

[diff] [blame]

76

... Check [VOL-3843] for more details

77

[Tags] functional VolthaCompMinorVerUpgrade

78

[Setup] Start Logging VolthaCompMinorVerUpgrade

79

[Teardown] Run Keywords Collect Logs

80

... AND Stop Logging VolthaCompMinorVerUpgrade

81

... AND Delete All Devices and Verify

82

# Add OLT device

83

Setup

84

# Performing Sanity Test to make sure subscribers are all DHCP and pingable

85

Run Keyword If ${has_dataplane} Clean Up Linux

86

Wait Until Keyword Succeeds ${timeout} 2s Perform Sanity Test

87

${podStatusOutput}= Run kubectl get pods -n ${NAMESPACE}

88

Log ${podStatusOutput}

89

${countBeforeUpgrade}= Run kubectl get pods -n ${NAMESPACE} | grep Running | wc -l

90

${num_comps_under_test}= Get Length ${list_voltha_comps_under_test}

91

FOR ${I} IN RANGE 0 ${num_comps_under_test}

92

${label}= Set Variable ${list_voltha_comps_under_test}[${I}][label]

93

${container}= Set Variable ${list_voltha_comps_under_test}[${I}][container]

94

${image}= Set Variable ${list_voltha_comps_under_test}[${I}][image]

Hardik Windlass

2021-03-09 07:33:51 +0000

[diff] [blame]

95

${pod_image} ${app_ver} ${helm_chart} Get Pod Image And App Version And Helm Chart By Label

96

... ${NAMESPACE} app ${label}

97

Log ${label}: image, app ver & helm chart before upgrade: ${pod_image}, ${app_ver} & ${helm_chart}

Hardik Windlass

2021-02-23 15:34:50 +0000

[diff] [blame]

98

${deployment}= Wait Until Keyword Succeeds ${timeout} 15s

99

... Get K8s Deployment by Pod Label ${NAMESPACE} app ${label}

100

Wait Until Keyword Succeeds ${timeout} 15s Deploy Pod New Image ${NAMESPACE} ${deployment}

101

... ${container} ${image}

102

Wait Until Keyword Succeeds ${timeout} 3s Validate Pods Status By Label ${NAMESPACE}

103

... app ${label} Running

104

Wait Until Keyword Succeeds ${timeout} 3s Pods Are Ready By Label ${NAMESPACE} app ${label}

105

Wait Until Keyword Succeeds ${timeout} 3s Verify Pod Image ${NAMESPACE} app ${label} ${image}

Hardik Windlass

2021-03-09 07:33:51 +0000

[diff] [blame]

106

${pod_image_1} ${app_ver_1} ${helm_chart_1} Get Pod Image And App Version And Helm Chart By Label

107

... ${NAMESPACE} app ${label}

108

Log ${label}: image, app ver & helm chart after upgrade: ${pod_image_1}, ${app_ver_1} & ${helm_chart_1}

Matteo Scandolo

2769d2b

2021-04-14 10:29:24 -0700

[diff] [blame]

109

Restart VOLTHA Port Forward voltha-api

Hardik Windlass

8a16b1b

2022-06-27 13:19:37 +0530

[diff] [blame]

110

# Static sleep to let voltctl tcp connection establish

111

Sleep 5s

Hardik Windlass

2021-02-23 15:34:50 +0000

[diff] [blame]

112

Wait Until Keyword Succeeds ${timeout} 2s Perform Sanity Test ${suppressaddsubscriber}

113

END

114

${podStatusOutput}= Run kubectl get pods -n ${NAMESPACE}

115

Log ${podStatusOutput}

116

${countAfterUpgrade}= Run kubectl get pods -n ${NAMESPACE} | grep Running | wc -l

117

Should Be Equal As Strings ${countAfterUpgrade} ${countBeforeUpgrade}

118

# Additional Verification

119

Wait Until Keyword Succeeds ${timeout} 2s Delete All Devices and Verify

120

Setup

121

Run Keyword If ${has_dataplane} Clean Up Linux

122

Wait Until Keyword Succeeds ${timeout} 2s Perform Sanity Test

123

Hardik Windlass

2022-01-17 07:35:53 +0000

[diff] [blame]

124

125

Test Voltha Components Minor Version Rolling Upgrade

126

[Documentation] Validates that the system can handle operations during software upgrade for minor versions.

127

... Requirement: Components to test needs to be passed in robot command variable 'voltha_comps_under_test' in the format:

128

... <comp-label>,<comp-container>,<comp-image>*<comp-label>,<comp-container>,<comp-image>*

129

... Check [VOL-4534] for more details

Hardik Windlass

76f6821

2022-01-19 08:16:14 +0000

[diff] [blame]

130

[Tags] functional VolthaCompMinorVerRollingUpgrade

Hardik Windlass

2022-01-17 07:35:53 +0000

[diff] [blame]

131

[Setup] Start Logging VolthaCompMinorVerRollingUpgrade

132

[Teardown] Run Keywords Collect Logs

133

... AND Stop Logging VolthaCompMinorVerRollingUpgrade

134

... AND Delete All Devices and Verify

135

# Add OLT device

136

Setup

137

Run Keyword If ${has_dataplane} Clean Up Linux

138

FOR ${I} IN RANGE 0 ${olt_count}

139

${olt_serial_number}= Get From Dictionary ${olt_ids}[${I}] sn

140

${olt_device_id}= Get OLTDeviceID From OLT List ${olt_serial_number}

141

${of_id}= Wait Until Keyword Succeeds ${timeout} 15s Validate OLT Device in ONOS

142

... ${olt_serial_number}

143

Wait Until Keyword Succeeds ${timeout} 2s Device Is Available In ONOS

144

... http://karaf:karaf@${ONOS_REST_IP}:${ONOS_REST_PORT} ${of_id}

145

END

146

FOR ${I} IN RANGE 0 ${num_all_onus}

147

${src}= Set Variable ${hosts.src[${I}]}

148

${dst}= Set Variable ${hosts.dst[${I}]}

149

${of_id}= Get ofID From OLT List ${src['olt']}

150

${onu_device_id}= Get Device ID From SN ${src['onu']}

151

${onu_port}= Wait Until Keyword Succeeds ${timeout} 2s Get ONU Port in ONOS ${src['onu']}

152

... ${of_id} ${src['uni_id']}

153

# Check ONU port is Enabled in ONOS

154

Wait Until Keyword Succeeds 120s 2s

155

... Verify UNI Port Is Enabled ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${src['onu']} ${src['uni_id']}

156

Wait Until Keyword Succeeds ${timeout} 5s

157

... Verify Default Meter Present in ONOS ${ONOS_SSH_IP} ${ONOS_SSH_PORT} ${of_id}

158

Wait Until Keyword Succeeds ${timeout} 2s Verify Eapol Flows Added For ONU ${ONOS_SSH_IP}

159

... ${ONOS_SSH_PORT} ${of_id} ${onu_port}

160

# Bring up the device and verify it authenticates

161

Wait Until Keyword Succeeds ${timeout} 5s Validate Device ENABLED ACTIVE REACHABLE

162

... ${onu_device_id} onu=True onu_reason=omci-flows-pushed by_dev_id=True

163

${wpa_log}= Run Keyword If ${has_dataplane} Catenate SEPARATOR=.

164

... /tmp/wpa ${src['dp_iface_name']} log

165

Run Keyword If ${has_dataplane} Run Keyword And Continue On Failure Validate Authentication True

166

... ${src['dp_iface_name']} wpa_supplicant.conf ${src['ip']} ${src['user']} ${src['pass']}

167

... ${src['container_type']} ${src['container_name']} ${wpa_log}

168

Wait Until Keyword Succeeds ${timeout} 2s Verify ONU in AAA-Users ${ONOS_SSH_IP}

169

... ${ONOS_SSH_PORT} ${onu_port}

170

END

171

${podStatusOutput}= Run kubectl get pods -n ${NAMESPACE}

172

Log ${podStatusOutput}

173

${countBeforeUpgrade}= Run kubectl get pods -n ${NAMESPACE} | grep Running | wc -l

174

${num_comps_under_test}= Get Length ${list_voltha_comps_under_test}

175

FOR ${I} IN RANGE 0 ${num_comps_under_test}

176

${label}= Set Variable ${list_voltha_comps_under_test}[${I}][label]

177

${container}= Set Variable ${list_voltha_comps_under_test}[${I}][container]

178

${image}= Set Variable ${list_voltha_comps_under_test}[${I}][image]

179

${pod_image} ${app_ver} ${helm_chart} Get Pod Image And App Version And Helm Chart By Label

180

... ${NAMESPACE} app ${label}

181

Log ${label}: image, app ver & helm chart before upgrade: ${pod_image}, ${app_ver} & ${helm_chart}

182

${deployment}= Wait Until Keyword Succeeds ${timeout} 15s

183

... Get K8s Deployment by Pod Label ${NAMESPACE} app ${label}

184

Wait Until Keyword Succeeds ${timeout} 15s Deploy Pod New Image ${NAMESPACE} ${deployment}

185

... ${container} ${image}

186

# Static sleep to let image-update progress before initiating subscriber-add system-operation

Hardik Windlass

8a16b1b

2022-06-27 13:19:37 +0530

[diff] [blame]

187

Sleep 10s

Hardik Windlass

2022-01-17 07:35:53 +0000

[diff] [blame]

188

Provision Subscribers

189

Wait Until Keyword Succeeds ${timeout} 3s Validate Pods Status By Label ${NAMESPACE}

190

... app ${label} Running

191

Wait Until Keyword Succeeds ${timeout} 3s Pods Are Ready By Label ${NAMESPACE} app ${label}

192

Wait Until Keyword Succeeds ${timeout} 3s Verify Pod Image ${NAMESPACE} app ${label} ${image}

193

${pod_image_1} ${app_ver_1} ${helm_chart_1} Get Pod Image And App Version And Helm Chart By Label

194

... ${NAMESPACE} app ${label}

195

Log ${label}: image, app ver & helm chart after upgrade: ${pod_image_1}, ${app_ver_1} & ${helm_chart_1}

196

Restart VOLTHA Port Forward voltha-api

Hardik Windlass

515e9ee

2022-02-24 11:52:31 +0000

[diff] [blame]

197

# Static sleep to let voltctl tcp connection establish

198

Sleep 5s

Hardik Windlass

2022-01-17 07:35:53 +0000

[diff] [blame]

199

Verify Provisioned Subscribers

200

Unprovision Subscribers

201

END

202

${podStatusOutput}= Run kubectl get pods -n ${NAMESPACE}

203

Log ${podStatusOutput}

204

${countAfterUpgrade}= Run kubectl get pods -n ${NAMESPACE} | grep Running | wc -l

205

Should Be Equal As Strings ${countAfterUpgrade} ${countBeforeUpgrade}

206

# Additional Verification

207

Wait Until Keyword Succeeds ${timeout} 2s Delete All Devices and Verify

208

Setup

209

Run Keyword If ${has_dataplane} Clean Up Linux

210

Wait Until Keyword Succeeds ${timeout} 2s Perform Sanity Test

211

Hardik Windlass

2021-02-23 15:34:50 +0000

[diff] [blame]

212

*** Keywords ***

213

Setup Suite

214

[Documentation] Set up the test suite

215

Common Test Suite Setup

216

Create Voltha Comp Under Test List

217

218

Teardown Suite

219

[Documentation] Tear down steps for the suite

220

Run Keyword If ${has_dataplane} Clean Up Linux

TorstenThieme

4e2168e

2021-06-22 14:01:47 +0000

[diff] [blame]

221

Close All ONOS SSH Connections

Hardik Windlass

2021-02-23 15:34:50 +0000

[diff] [blame]

222

223

Create Voltha Comp Under Test List

224

[Documentation] Creates a list of Voltha Components to Test from the input variable string

225

... The input string is expected to be in format:

Hardik Windlass

2021-03-09 07:33:51 +0000

[diff] [blame]

226

... <comp-label>,<comp-container>,<comp-image>*<comp-label>,<comp-container>,<comp-image>*

Hardik Windlass

2021-02-23 15:34:50 +0000

[diff] [blame]

227

${list_voltha_comps_under_test} Create List

228

@{comps_under_test_arr}= Split String ${voltha_comps_under_test} *

229

${num_comps_under_test}= Get Length ${comps_under_test_arr}

Hardik Windlass

2021-03-09 07:33:51 +0000

[diff] [blame]

230

FOR ${I} IN RANGE 0 ${num_comps_under_test}-1

Hardik Windlass

2021-02-23 15:34:50 +0000

[diff] [blame]

231

@{comp_under_test_arr}= Split String ${comps_under_test_arr[${I}]} ,

232

${label}= Set Variable ${comp_under_test_arr[0]}

233

${container}= Set Variable ${comp_under_test_arr[1]}

234

${image}= Set Variable ${comp_under_test_arr[2]}

235

${comp_under_test} Create Dictionary label ${label} container ${container} image ${image}

236

Append To List ${list_voltha_comps_under_test} ${comp_under_test}

237

END

Hardik Windlass

2021-03-09 07:33:51 +0000

[diff] [blame]

238

Log ${list_voltha_comps_under_test}

Hardik Windlass

2021-02-23 15:34:50 +0000

[diff] [blame]

239

Set Suite Variable ${list_voltha_comps_under_test}

Hardik Windlass