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Cleanup test/e2e/common directory - part2

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wojtekt 2021-03-03 07:57:20 +01:00
parent 5b0d0451ff
commit 3b438eb4e5
21 changed files with 243 additions and 236 deletions
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120
test/conformance/testdata/conformance.yaml vendored
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@ -1452,7 +1452,7 @@
a container lifecycle specifying a post start that invokes the server pod using
ExecAction to validate that the post start is executed.
release: v1.9
file: test/e2e/common/lifecycle_hook.go
file: test/e2e/common/node/lifecycle_hook.go
- testname: Pod Lifecycle, post start http hook
codename: '[sig-node] Container Lifecycle Hook when create a pod with lifecycle
hook should execute poststart http hook properly [NodeConformance] [Conformance]'
@ -1462,7 +1462,7 @@
a container lifecycle specifying a post start that invokes the server pod to validate
that the post start is executed.
release: v1.9
file: test/e2e/common/lifecycle_hook.go
file: test/e2e/common/node/lifecycle_hook.go
- testname: Pod Lifecycle, prestop exec hook
codename: '[sig-node] Container Lifecycle Hook when create a pod with lifecycle
hook should execute prestop exec hook properly [NodeConformance] [Conformance]'
@ -1472,7 +1472,7 @@
a container lifecycle specifying a pre-stop that invokes the server pod using
ExecAction to validate that the pre-stop is executed.
release: v1.9
file: test/e2e/common/lifecycle_hook.go
file: test/e2e/common/node/lifecycle_hook.go
- testname: Pod Lifecycle, prestop http hook
codename: '[sig-node] Container Lifecycle Hook when create a pod with lifecycle
hook should execute prestop http hook properly [NodeConformance] [Conformance]'
@ -1482,7 +1482,7 @@
a container lifecycle specifying a pre-stop that invokes the server pod to validate
that the pre-stop is executed.
release: v1.9
file: test/e2e/common/lifecycle_hook.go
file: test/e2e/common/node/lifecycle_hook.go
- testname: Container Runtime, TerminationMessage, from log output of succeeding container
codename: '[sig-node] Container Runtime blackbox test on terminated container should
report termination message [LinuxOnly] as empty when pod succeeds and TerminationMessagePolicy
@ -1492,7 +1492,7 @@
terminationMessage MUST have no content as container succeed. [LinuxOnly]: Cannot
mount files in Windows Containers.'
release: v1.15
file: test/e2e/common/runtime.go
file: test/e2e/common/node/runtime.go
- testname: Container Runtime, TerminationMessage, from file of succeeding container
codename: '[sig-node] Container Runtime blackbox test on terminated container should
report termination message [LinuxOnly] from file when pod succeeds and TerminationMessagePolicy
@ -1502,7 +1502,7 @@
terminated, terminationMessage MUST match with the content from file. [LinuxOnly]:
Cannot mount files in Windows Containers.'
release: v1.15
file: test/e2e/common/runtime.go
file: test/e2e/common/node/runtime.go
- testname: Container Runtime, TerminationMessage, from container's log output of
failing container
codename: '[sig-node] Container Runtime blackbox test on terminated container should
@ -1513,7 +1513,7 @@
message MUST match the expected output recorded from container''s log. [LinuxOnly]:
Cannot mount files in Windows Containers.'
release: v1.15
file: test/e2e/common/runtime.go
file: test/e2e/common/node/runtime.go
- testname: Container Runtime, TerminationMessagePath, non-root user and non-default
path
codename: '[sig-node] Container Runtime blackbox test on terminated container should
@ -1525,7 +1525,7 @@
the expected output logged in the provided custom path. [LinuxOnly]: Tagged LinuxOnly
due to use of ''uid'' and unable to mount files in Windows Containers.'
release: v1.15
file: test/e2e/common/runtime.go
file: test/e2e/common/node/runtime.go
- testname: Container Runtime, Restart Policy, Pod Phases
codename: '[sig-node] Container Runtime blackbox test when starting a container
that exits should run with the expected status [NodeConformance] [Conformance]'
@ -1535,7 +1535,7 @@
never be restarted. All these three test cases MUST verify the restart counts
accordingly.
release: v1.13
file: test/e2e/common/runtime.go
file: test/e2e/common/node/runtime.go
- testname: Docker containers, with arguments
codename: '[sig-node] Docker Containers should be able to override the image''s
default arguments (docker cmd) [NodeConformance] [Conformance]'
@ -1543,7 +1543,7 @@
when Pod does not specify the container command but the arguments from Pod spec
MUST override when specified.
release: v1.9
file: test/e2e/common/docker_containers.go
file: test/e2e/common/node/docker_containers.go
- testname: Docker containers, with command
codename: '[sig-node] Docker Containers should be able to override the image''s
default command (docker entrypoint) [NodeConformance] [Conformance]'
@ -1551,7 +1551,7 @@
Pod specifies the container command. Command from Pod spec MUST override the
command in the image.
release: v1.9
file: test/e2e/common/docker_containers.go
file: test/e2e/common/node/docker_containers.go
- testname: Docker containers, with command and arguments
codename: '[sig-node] Docker Containers should be able to override the image''s
default command and arguments [NodeConformance] [Conformance]'
@ -1559,28 +1559,28 @@
NOT be used when Pod specifies the container command and arguments. Command and
arguments from Pod spec MUST override the command and arguments in the image.
release: v1.9
file: test/e2e/common/docker_containers.go
file: test/e2e/common/node/docker_containers.go
- testname: Docker containers, without command and arguments
codename: '[sig-node] Docker Containers should use the image defaults if command
and args are blank [NodeConformance] [Conformance]'
description: Default command and arguments from the docker image entrypoint MUST
be used when Pod does not specify the container command
release: v1.9
file: test/e2e/common/docker_containers.go
file: test/e2e/common/node/docker_containers.go
- testname: DownwardAPI, environment for CPU and memory limits and requests
codename: '[sig-node] Downward API should provide container''s limits.cpu/memory
and requests.cpu/memory as env vars [NodeConformance] [Conformance]'
description: Downward API MUST expose CPU request and Memory request set through
environment variables at runtime in the container.
release: v1.9
file: test/e2e/common/downwardapi.go
file: test/e2e/common/node/downwardapi.go
- testname: DownwardAPI, environment for default CPU and memory limits and requests
codename: '[sig-node] Downward API should provide default limits.cpu/memory from
node allocatable [NodeConformance] [Conformance]'
description: Downward API MUST expose CPU request and Memory limits set through
environment variables at runtime in the container.
release: v1.9
file: test/e2e/common/downwardapi.go
file: test/e2e/common/node/downwardapi.go
- testname: DownwardAPI, environment for host ip
codename: '[sig-node] Downward API should provide host IP as an env var [NodeConformance]
[Conformance]'
@ -1588,14 +1588,14 @@
Specify host IP as environment variable in the Pod Spec are visible at runtime
in the container.
release: v1.9
file: test/e2e/common/downwardapi.go
file: test/e2e/common/node/downwardapi.go
- testname: DownwardAPI, environment for Pod UID
codename: '[sig-node] Downward API should provide pod UID as env vars [NodeConformance]
[Conformance]'
description: Downward API MUST expose Pod UID set through environment variables
at runtime in the container.
release: v1.9
file: test/e2e/common/downwardapi.go
file: test/e2e/common/node/downwardapi.go
- testname: DownwardAPI, environment for name, namespace and ip
codename: '[sig-node] Downward API should provide pod name, namespace and IP address
as env vars [NodeConformance] [Conformance]'
@ -1603,7 +1603,7 @@
Specify Pod Name, namespace and IP as environment variable in the Pod Spec are
visible at runtime in the container.
release: v1.9
file: test/e2e/common/downwardapi.go
file: test/e2e/common/node/downwardapi.go
- testname: Pod events, verify event from Scheduler and Kubelet
codename: '[sig-node] Events should be sent by kubelets and the scheduler about
pods scheduling and running [Conformance]'
@ -1621,7 +1621,7 @@
started and at least one container is still running or is in the process of being
restarted when Pod has restart policy as RestartAlways.
release: v1.12
file: test/e2e/common/init_container.go
file: test/e2e/common/node/init_container.go
- testname: init-container-starts-app-restartnever-pod
codename: '[sig-node] InitContainer [NodeConformance] should invoke init containers
on a RestartNever pod [Conformance]'
@ -1629,14 +1629,14 @@
are voluntarily terminated with exit status 0, and the system is not going to
restart any of these containers when Pod has restart policy as RestartNever.
release: v1.12
file: test/e2e/common/init_container.go
file: test/e2e/common/node/init_container.go
- testname: init-container-fails-stops-app-restartnever-pod
codename: '[sig-node] InitContainer [NodeConformance] should not start app containers
and fail the pod if init containers fail on a RestartNever pod [Conformance]'
description: Ensure that app container is not started when at least one InitContainer
fails to start and Pod has restart policy as RestartNever.
release: v1.12
file: test/e2e/common/init_container.go
file: test/e2e/common/node/init_container.go
- testname: init-container-fails-stops-app-restartalways-pod
codename: '[sig-node] InitContainer [NodeConformance] should not start app containers
if init containers fail on a RestartAlways pod [Conformance]'
@ -1644,7 +1644,7 @@
to start and Pod has restarted for few occurrences and pod has restart policy
as RestartAlways.
release: v1.12
file: test/e2e/common/init_container.go
file: test/e2e/common/node/init_container.go
- testname: Kubelet, hostAliases
codename: '[sig-node] Kubelet when scheduling a busybox Pod with hostAliases should
write entries to /etc/hosts [LinuxOnly] [NodeConformance] [Conformance]'
@ -1654,28 +1654,28 @@
its containers, however, mounting individual files is not supported on Windows
Containers. For this reason, this test is marked LinuxOnly.
release: v1.13
file: test/e2e/common/kubelet.go
file: test/e2e/common/node/kubelet.go
- testname: Kubelet, log output, default
codename: '[sig-node] Kubelet when scheduling a busybox command in a pod should
print the output to logs [NodeConformance] [Conformance]'
description: By default the stdout and stderr from the process being executed in
a pod MUST be sent to the pod's logs.
release: v1.13
file: test/e2e/common/kubelet.go
file: test/e2e/common/node/kubelet.go
- testname: Kubelet, failed pod, delete
codename: '[sig-node] Kubelet when scheduling a busybox command that always fails
in a pod should be possible to delete [NodeConformance] [Conformance]'
description: Create a Pod with terminated state. This terminated pod MUST be able
to be deleted.
release: v1.13
file: test/e2e/common/kubelet.go
file: test/e2e/common/node/kubelet.go
- testname: Kubelet, failed pod, terminated reason
codename: '[sig-node] Kubelet when scheduling a busybox command that always fails
in a pod should have an terminated reason [NodeConformance] [Conformance]'
description: Create a Pod with terminated state. Pod MUST have only one container.
Container MUST be in terminated state and MUST have an terminated reason.
release: v1.13
file: test/e2e/common/kubelet.go
file: test/e2e/common/node/kubelet.go
- testname: Kubelet, pod with read only root file system
codename: '[sig-node] Kubelet when scheduling a read only busybox container should
not write to root filesystem [LinuxOnly] [NodeConformance] [Conformance]'
@ -1684,7 +1684,7 @@
to the root filesystem MUST fail as expected. This test is marked LinuxOnly since
Windows does not support creating containers with read-only access.
release: v1.13
file: test/e2e/common/kubelet.go
file: test/e2e/common/node/kubelet.go
- testname: Kubelet, managed etc hosts
codename: '[sig-node] KubeletManagedEtcHosts should test kubelet managed /etc/hosts
file [LinuxOnly] [NodeConformance] [Conformance]'
@ -1697,7 +1697,7 @@
not be managed by the Kubelet. This test is marked LinuxOnly since Windows cannot
mount individual files in Containers.
release: v1.9
file: test/e2e/common/kubelet_etc_hosts.go
file: test/e2e/common/node/kubelet_etc_hosts.go
- testname: lease API should be available
codename: '[sig-node] Lease lease API should be available [Conformance]'
description: "Create Lease object, and get it; create and get MUST be successful
@ -1711,7 +1711,7 @@
list MUST be successful and MUST return just the remaining lease. Delete the lease;
delete MUST be successful. Get the lease; get MUST return not found error."
release: v1.17
file: test/e2e/common/lease.go
file: test/e2e/common/node/lease.go
- testname: Pod Eviction, Toleration limits
codename: '[sig-node] NoExecuteTaintManager Multiple Pods [Serial] evicts pods with
minTolerationSeconds [Disruptive] [Conformance]'
@ -1755,7 +1755,7 @@
as selector MUST be successful. The Pod is updated with ActiveDeadlineSeconds
set on the Pod spec. Pod MUST terminate of the specified time elapses.
release: v1.9
file: test/e2e/common/pods.go
file: test/e2e/common/node/pods.go
- testname: Pods, lifecycle
codename: '[sig-node] Pods should be submitted and removed [NodeConformance] [Conformance]'
description: A Pod is created with a unique label. Pod MUST be accessible when queried
@ -1764,14 +1764,14 @@
the pod deleted event. Query with the original selector for the Pod MUST return
empty list.
release: v1.9
file: test/e2e/common/pods.go
file: test/e2e/common/node/pods.go
- testname: Pods, update
codename: '[sig-node] Pods should be updated [NodeConformance] [Conformance]'
description: Create a Pod with a unique label. Query for the Pod with the label
as selector MUST be successful. Update the pod to change the value of the Label.
Query for the Pod with the new value for the label MUST be successful.
release: v1.9
file: test/e2e/common/pods.go
file: test/e2e/common/node/pods.go
- testname: Pods, service environment variables
codename: '[sig-node] Pods should contain environment variables for services [NodeConformance]
[Conformance]'
@ -1783,20 +1783,20 @@
FOOSERVICE_PORT_8765_TCP_PORT, FOOSERVICE_PORT_8765_TCP_PROTO, FOOSERVICE_PORT_8765_TCP
and FOOSERVICE_PORT_8765_TCP_ADDR that are populated with proper values.
release: v1.9
file: test/e2e/common/pods.go
file: test/e2e/common/node/pods.go
- testname: Pods, delete a collection
codename: '[sig-node] Pods should delete a collection of pods [Conformance]'
description: A set of pods is created with a label selector which MUST be found
when listed. The set of pods is deleted and MUST NOT show up when listed by its
label selector.
release: v1.19
file: test/e2e/common/pods.go
file: test/e2e/common/node/pods.go
- testname: Pods, assigned hostip
codename: '[sig-node] Pods should get a host IP [NodeConformance] [Conformance]'
description: Create a Pod. Pod status MUST return successfully and contains a valid
IP address.
release: v1.9
file: test/e2e/common/pods.go
file: test/e2e/common/node/pods.go
- testname: Pods, completes the lifecycle of a Pod and the PodStatus
codename: '[sig-node] Pods should run through the lifecycle of Pods and PodStatus
[Conformance]'
@ -1804,7 +1804,7 @@
when patching the label and the pod data. When checking and replacing the PodStatus
it MUST succeed. It MUST succeed when deleting the Pod.
release: v1.20
file: test/e2e/common/pods.go
file: test/e2e/common/node/pods.go
- testname: Pods, remote command execution over websocket
codename: '[sig-node] Pods should support remote command execution over websockets
[NodeConformance] [Conformance]'
@ -1812,14 +1812,14 @@
from this pod. Message retrieved form Websocket MUST match with expected exec
command output.
release: v1.13
file: test/e2e/common/pods.go
file: test/e2e/common/node/pods.go
- testname: Pods, logs from websockets
codename: '[sig-node] Pods should support retrieving logs from the container over
websockets [NodeConformance] [Conformance]'
description: A Pod is created. Websocket is created to retrieve log of a container
from this pod. Message retrieved form Websocket MUST match with container's output.
release: v1.13
file: test/e2e/common/pods.go
file: test/e2e/common/node/pods.go
- testname: Pods, prestop hook
codename: '[sig-node] PreStop should call prestop when killing a pod [Conformance]'
description: Create a server pod with a rest endpoint '/write' that changes state.Received
@ -1837,7 +1837,7 @@
probe on this endpoint will not fail. When liveness probe does not fail then the
restart count MUST remain zero.
release: v1.9
file: test/e2e/common/container_probe.go
file: test/e2e/common/node/container_probe.go
- testname: Pod liveness probe, using local file, no restart
codename: '[sig-node] Probing container should *not* be restarted with a exec "cat
/tmp/health" liveness probe [NodeConformance] [Conformance]'
@ -1845,7 +1845,7 @@
/temp/health file. Liveness probe MUST not fail to check health and the restart
count should remain 0.
release: v1.9
file: test/e2e/common/container_probe.go
file: test/e2e/common/node/container_probe.go
- testname: Pod liveness probe, using tcp socket, no restart
codename: '[sig-node] Probing container should *not* be restarted with a tcp:8080
liveness probe [NodeConformance] [Conformance]'
@ -1854,7 +1854,7 @@
open. Liveness probe MUST not fail to check health and the restart count should
remain 0.
release: v1.18
file: test/e2e/common/container_probe.go
file: test/e2e/common/node/container_probe.go
- testname: Pod liveness probe, using http endpoint, restart
codename: '[sig-node] Probing container should be restarted with a /healthz http
liveness probe [NodeConformance] [Conformance]'
@ -1863,7 +1863,7 @@
Pod is started. This MUST result in liveness check failure. The Pod MUST now be
killed and restarted incrementing restart count to 1.
release: v1.9
file: test/e2e/common/container_probe.go
file: test/e2e/common/node/container_probe.go
- testname: Pod liveness probe, using local file, restart
codename: '[sig-node] Probing container should be restarted with a exec "cat /tmp/health"
liveness probe [NodeConformance] [Conformance]'
@ -1872,7 +1872,7 @@
triggering liveness probe to fail. The Pod MUST now be killed and restarted incrementing
restart count to 1.
release: v1.9
file: test/e2e/common/container_probe.go
file: test/e2e/common/node/container_probe.go
- testname: Pod liveness probe, container exec timeout, restart
codename: '[sig-node] Probing container should be restarted with an exec liveness
probe with timeout [NodeConformance] [Conformance]'
@ -1880,7 +1880,7 @@
If the liveness probe call does not return within the timeout specified, liveness
probe MUST restart the Pod.
release: v1.9
file: test/e2e/common/container_probe.go
file: test/e2e/common/node/container_probe.go
- testname: Pod liveness probe, using http endpoint, multiple restarts (slow)
codename: '[sig-node] Probing container should have monotonically increasing restart
count [NodeConformance] [Conformance]'
@ -1892,7 +1892,7 @@
returns an http error after 10 seconds from the start. Restart counts MUST increment
everytime health check fails, measure upto 5 restart.
release: v1.9
file: test/e2e/common/container_probe.go
file: test/e2e/common/node/container_probe.go
- testname: Pod readiness probe, container exec timeout, not ready
codename: '[sig-node] Probing container should not be ready with an exec readiness
probe timeout [NodeConformance] [Conformance]'
@ -1900,7 +1900,7 @@
If the readiness probe call does not return within the timeout specified, readiness
probe MUST not be Ready.
release: v1.20
file: test/e2e/common/container_probe.go
file: test/e2e/common/node/container_probe.go
- testname: Pod readiness probe, with initial delay
codename: '[sig-node] Probing container with readiness probe should not be ready
before initial delay and never restart [NodeConformance] [Conformance]'
@ -1908,7 +1908,7 @@
probe. Check the Pod Start time to compare to the initial delay. The Pod MUST
be ready only after the specified initial delay.
release: v1.9
file: test/e2e/common/container_probe.go
file: test/e2e/common/node/container_probe.go
- testname: Pod readiness probe, failure
codename: '[sig-node] Probing container with readiness probe that fails should never
be ready and never restart [NodeConformance] [Conformance]'
@ -1916,7 +1916,7 @@
Pod is created, then the Pod MUST never be ready, never be running and restart
count MUST be zero.
release: v1.9
file: test/e2e/common/container_probe.go
file: test/e2e/common/node/container_probe.go
- testname: RuntimeClass API
codename: '[sig-node] RuntimeClass should support RuntimeClasses API operations
[Conformance]'
@ -1966,7 +1966,7 @@
run as unpriviledged user. Pod MUST be in Succeeded phase. [LinuxOnly]: This test
is marked as LinuxOnly since Windows does not support running as UID / GID.'
release: v1.15
file: test/e2e/common/security_context.go
file: test/e2e/common/node/security_context.go
- testname: Security Context, privileged=false.
codename: '[sig-node] Security Context When creating a pod with privileged should
run the container as unprivileged when false [LinuxOnly] [NodeConformance] [Conformance]'
@ -1974,7 +1974,7 @@
Privileged option as false. Pod MUST be in Succeeded phase. [LinuxOnly]: This
test is marked as LinuxOnly since it runs a Linux-specific command.'
release: v1.15
file: test/e2e/common/security_context.go
file: test/e2e/common/node/security_context.go
- testname: Security Context, readOnlyRootFilesystem=false.
codename: '[sig-node] Security Context When creating a pod with readOnlyRootFilesystem
should run the container with writable rootfs when readOnlyRootFilesystem=false
@ -1982,7 +1982,7 @@
description: Container is configured to run with readOnlyRootFilesystem to false.
Write operation MUST be allowed and Pod MUST be in Succeeded state.
release: v1.15
file: test/e2e/common/security_context.go
file: test/e2e/common/node/security_context.go
- testname: Security Context, test RunAsGroup at container level
codename: '[sig-node] Security Context should support container.SecurityContext.RunAsUser
And container.SecurityContext.RunAsGroup [LinuxOnly] [Conformance]'
@ -2012,14 +2012,14 @@
i.e. uid=1000. [LinuxOnly]: This test is marked LinuxOnly since Windows does not
support running as UID / GID, or privilege escalation.'
release: v1.15
file: test/e2e/common/security_context.go
file: test/e2e/common/node/security_context.go
- testname: Environment variables, expansion
codename: '[sig-node] Variable Expansion should allow composing env vars into new
env vars [NodeConformance] [Conformance]'
description: Create a Pod with environment variables. Environment variables defined
using previously defined environment variables MUST expand to proper values.
release: v1.9
file: test/e2e/common/expansion.go
file: test/e2e/common/node/expansion.go
- testname: Environment variables, command argument expansion
codename: '[sig-node] Variable Expansion should allow substituting values in a container''s
args [NodeConformance] [Conformance]'
@ -2027,7 +2027,7 @@
using them. Container command arguments using the defined environment variables
MUST expand to proper values.
release: v1.9
file: test/e2e/common/expansion.go
file: test/e2e/common/node/expansion.go
- testname: Environment variables, command expansion
codename: '[sig-node] Variable Expansion should allow substituting values in a container''s
command [NodeConformance] [Conformance]'
@ -2035,28 +2035,28 @@
them. Container command using the defined environment variables MUST expand to
proper values.
release: v1.9
file: test/e2e/common/expansion.go
file: test/e2e/common/node/expansion.go
- testname: VolumeSubpathEnvExpansion, subpath expansion
codename: '[sig-node] Variable Expansion should allow substituting values in a volume
subpath [sig-storage] [Conformance]'
description: Make sure a container's subpath can be set using an expansion of environment
variables.
release: v1.19
file: test/e2e/common/expansion.go
file: test/e2e/common/node/expansion.go
- testname: VolumeSubpathEnvExpansion, subpath with absolute path
codename: '[sig-node] Variable Expansion should fail substituting values in a volume
subpath with absolute path [sig-storage][Slow] [Conformance]'
description: Make sure a container's subpath can not be set using an expansion of
environment variables when absolute path is supplied.
release: v1.19
file: test/e2e/common/expansion.go
file: test/e2e/common/node/expansion.go
- testname: VolumeSubpathEnvExpansion, subpath with backticks
codename: '[sig-node] Variable Expansion should fail substituting values in a volume
subpath with backticks [sig-storage][Slow] [Conformance]'
description: Make sure a container's subpath can not be set using an expansion of
environment variables when backticks are supplied.
release: v1.19
file: test/e2e/common/expansion.go
file: test/e2e/common/node/expansion.go
- testname: VolumeSubpathEnvExpansion, subpath test writes
codename: '[sig-node] Variable Expansion should succeed in writing subpaths in container
[sig-storage][Slow] [Conformance]'
@ -2064,14 +2064,14 @@
1.\tvalid subpathexpr starts a container running 2.\ttest for valid subpath writes
3.\tsuccessful expansion of the subpathexpr isn't required for volume cleanup"
release: v1.19
file: test/e2e/common/expansion.go
file: test/e2e/common/node/expansion.go
- testname: VolumeSubpathEnvExpansion, subpath ready from failed state
codename: '[sig-node] Variable Expansion should verify that a failing subpath expansion
can be modified during the lifecycle of a container [sig-storage][Slow] [Conformance]'
description: Verify that a failing subpath expansion can be modified during the
lifecycle of a container.
release: v1.19
file: test/e2e/common/expansion.go
file: test/e2e/common/node/expansion.go
- testname: LimitRange, resources
codename: '[sig-scheduling] LimitRange should create a LimitRange with defaults
and ensure pod has those defaults applied. [Conformance]'

29
test/e2e/common/framework.go
View File

@ -1,29 +0,0 @@
/*
Copyright 2021 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package common
import "github.com/onsi/ginkgo"
// SIGNodeDescribe annotates the test with the SIG Node label.
func SIGNodeDescribe(text string, body func()) bool {
return ginkgo.Describe("[sig-node] "+text, body)
}
// SIGStorageDescribe annotates the test with the SIG Storage label.
func SIGStorageDescribe(text string, body func()) bool {
return ginkgo.Describe("[sig-storage] "+text, body)
}

2
test/e2e/common/container.go → test/e2e/common/node/container.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"context"

4
test/e2e/common/container_probe.go → test/e2e/common/node/container_probe.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"context"
@ -45,7 +45,7 @@ const (
defaultObservationTimeout = time.Minute * 4
)
var _ = SIGNodeDescribe("Probing container", func() {
var _ = SIGDescribe("Probing container", func() {
f := framework.NewDefaultFramework("container-probe")
var podClient *framework.PodClient
probe := webserverProbeBuilder{}

4
test/e2e/common/docker_containers.go → test/e2e/common/node/docker_containers.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"github.com/onsi/gomega"
@ -25,7 +25,7 @@ import (
e2epod "k8s.io/kubernetes/test/e2e/framework/pod"
)
var _ = SIGNodeDescribe("Docker Containers", func() {
var _ = SIGDescribe("Docker Containers", func() {
f := framework.NewDefaultFramework("containers")
/*

110
test/e2e/common/downwardapi.go → test/e2e/common/node/downwardapi.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"fmt"
@ -25,13 +25,12 @@ import (
"k8s.io/apimachinery/pkg/util/uuid"
"k8s.io/kubernetes/test/e2e/framework"
e2enetwork "k8s.io/kubernetes/test/e2e/framework/network"
e2eskipper "k8s.io/kubernetes/test/e2e/framework/skipper"
imageutils "k8s.io/kubernetes/test/utils/image"
"github.com/onsi/ginkgo"
)
var _ = SIGNodeDescribe("Downward API", func() {
var _ = SIGDescribe("Downward API", func() {
f := framework.NewDefaultFramework("downward-api")
/*
@ -284,81 +283,6 @@ var _ = SIGNodeDescribe("Downward API", func() {
})
})
var _ = SIGStorageDescribe("Downward API [Serial] [Disruptive] [NodeFeature:EphemeralStorage]", func() {
f := framework.NewDefaultFramework("downward-api")
ginkgo.Context("Downward API tests for local ephemeral storage", func() {
ginkgo.BeforeEach(func() {
e2eskipper.SkipUnlessLocalEphemeralStorageEnabled()
})
ginkgo.It("should provide container's limits.ephemeral-storage and requests.ephemeral-storage as env vars", func() {
podName := "downward-api-" + string(uuid.NewUUID())
env := []v1.EnvVar{
{
Name: "EPHEMERAL_STORAGE_LIMIT",
ValueFrom: &v1.EnvVarSource{
ResourceFieldRef: &v1.ResourceFieldSelector{
Resource: "limits.ephemeral-storage",
},
},
},
{
Name: "EPHEMERAL_STORAGE_REQUEST",
ValueFrom: &v1.EnvVarSource{
ResourceFieldRef: &v1.ResourceFieldSelector{
Resource: "requests.ephemeral-storage",
},
},
},
}
expectations := []string{
fmt.Sprintf("EPHEMERAL_STORAGE_LIMIT=%d", 64*1024*1024),
fmt.Sprintf("EPHEMERAL_STORAGE_REQUEST=%d", 32*1024*1024),
}
testDownwardAPIForEphemeralStorage(f, podName, env, expectations)
})
ginkgo.It("should provide default limits.ephemeral-storage from node allocatable", func() {
podName := "downward-api-" + string(uuid.NewUUID())
env := []v1.EnvVar{
{
Name: "EPHEMERAL_STORAGE_LIMIT",
ValueFrom: &v1.EnvVarSource{
ResourceFieldRef: &v1.ResourceFieldSelector{
Resource: "limits.ephemeral-storage",
},
},
},
}
expectations := []string{
"EPHEMERAL_STORAGE_LIMIT=[1-9]",
}
pod := &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: podName,
Labels: map[string]string{"name": podName},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "dapi-container",
Image: imageutils.GetE2EImage(imageutils.BusyBox),
Command: []string{"sh", "-c", "env"},
Env: env,
},
},
RestartPolicy: v1.RestartPolicyNever,
},
}
testDownwardAPIUsingPod(f, pod, env, expectations)
})
})
})
func testDownwardAPI(f *framework.Framework, podName string, env []v1.EnvVar, expectations []string) {
pod := &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
@ -391,36 +315,6 @@ func testDownwardAPI(f *framework.Framework, podName string, env []v1.EnvVar, ex
testDownwardAPIUsingPod(f, pod, env, expectations)
}
func testDownwardAPIForEphemeralStorage(f *framework.Framework, podName string, env []v1.EnvVar, expectations []string) {
pod := &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: podName,
Labels: map[string]string{"name": podName},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "dapi-container",
Image: imageutils.GetE2EImage(imageutils.BusyBox),
Command: []string{"sh", "-c", "env"},
Resources: v1.ResourceRequirements{
Requests: v1.ResourceList{
v1.ResourceEphemeralStorage: resource.MustParse("32Mi"),
},
Limits: v1.ResourceList{
v1.ResourceEphemeralStorage: resource.MustParse("64Mi"),
},
},
Env: env,
},
},
RestartPolicy: v1.RestartPolicyNever,
},
}
testDownwardAPIUsingPod(f, pod, env, expectations)
}
func testDownwardAPIUsingPod(f *framework.Framework, pod *v1.Pod, env []v1.EnvVar, expectations []string) {
f.TestContainerOutputRegexp("downward api env vars", pod, 0, expectations)
}

4
test/e2e/common/expansion.go → test/e2e/common/node/expansion.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
v1 "k8s.io/api/core/v1"
@ -30,7 +30,7 @@ import (
// These tests exercise the Kubernetes expansion syntax $(VAR).
// For more information, see:
// https://github.com/kubernetes/community/blob/master/contributors/design-proposals/node/expansion.md
var _ = SIGNodeDescribe("Variable Expansion", func() {
var _ = SIGDescribe("Variable Expansion", func() {
f := framework.NewDefaultFramework("var-expansion")
/*

4
test/e2e/common/init_container.go → test/e2e/common/node/init_container.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"context"
@ -156,7 +156,7 @@ func initContainersInvariants(pod *v1.Pod) error {
return nil
}
var _ = SIGNodeDescribe("InitContainer [NodeConformance]", func() {
var _ = SIGDescribe("InitContainer [NodeConformance]", func() {
f := framework.NewDefaultFramework("init-container")
var podClient *framework.PodClient
ginkgo.BeforeEach(func() {

4
test/e2e/common/kubelet.go → test/e2e/common/node/kubelet.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"bytes"
@ -32,7 +32,7 @@ import (
"github.com/onsi/gomega"
)
var _ = SIGNodeDescribe("Kubelet", func() {
var _ = SIGDescribe("Kubelet", func() {
f := framework.NewDefaultFramework("kubelet-test")
var podClient *framework.PodClient
ginkgo.BeforeEach(func() {

4
test/e2e/common/kubelet_etc_hosts.go → test/e2e/common/node/kubelet_etc_hosts.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"strings"
@ -43,7 +43,7 @@ type KubeletManagedHostConfig struct {
f *framework.Framework
}
var _ = SIGNodeDescribe("KubeletManagedEtcHosts", func() {
var _ = SIGDescribe("KubeletManagedEtcHosts", func() {
f := framework.NewDefaultFramework("e2e-kubelet-etc-hosts")
config := &KubeletManagedHostConfig{
f: f,

4
test/e2e/common/lease.go → test/e2e/common/node/lease.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"context"
@ -49,7 +49,7 @@ func getPatchBytes(oldLease, newLease *coordinationv1.Lease) ([]byte, error) {
return patchBytes, nil
}
var _ = SIGNodeDescribe("Lease", func() {
var _ = SIGDescribe("Lease", func() {
f := framework.NewDefaultFramework("lease-test")
/*

4
test/e2e/common/lifecycle_hook.go → test/e2e/common/node/lifecycle_hook.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"fmt"
@ -32,7 +32,7 @@ import (
"github.com/onsi/gomega"
)
var _ = SIGNodeDescribe("Container Lifecycle Hook", func() {
var _ = SIGDescribe("Container Lifecycle Hook", func() {
f := framework.NewDefaultFramework("container-lifecycle-hook")
var podClient *framework.PodClient
const (

4
test/e2e/common/node_lease.go → test/e2e/common/node/node_lease.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"context"
@ -36,7 +36,7 @@ import (
"github.com/onsi/gomega"
)
var _ = SIGNodeDescribe("NodeLease", func() {
var _ = SIGDescribe("NodeLease", func() {
var nodeName string
f := framework.NewDefaultFramework("node-lease-test")

4
test/e2e/common/pods.go → test/e2e/common/node/pods.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"bytes"
@ -179,7 +179,7 @@ func expectNoErrorWithRetries(fn func() error, maxRetries int, explain ...interf
gomega.ExpectWithOffset(1, err).NotTo(gomega.HaveOccurred(), explain...)
}
var _ = SIGNodeDescribe("Pods", func() {
var _ = SIGDescribe("Pods", func() {
f := framework.NewDefaultFramework("pods")
var podClient *framework.PodClient
var dc dynamic.Interface

4
test/e2e/common/privileged.go → test/e2e/common/node/privileged.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"fmt"
@ -38,7 +38,7 @@ type PrivilegedPodTestConfig struct {
pod *v1.Pod
}
var _ = SIGNodeDescribe("PrivilegedPod [NodeConformance]", func() {
var _ = SIGDescribe("PrivilegedPod [NodeConformance]", func() {
config := &PrivilegedPodTestConfig{
f: framework.NewDefaultFramework("e2e-privileged-pod"),
privilegedPod: "privileged-pod",

4
test/e2e/common/runtime.go → test/e2e/common/node/runtime.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"context"
@ -35,7 +35,7 @@ import (
gomegatypes "github.com/onsi/gomega/types"
)
var _ = SIGNodeDescribe("Container Runtime", func() {
var _ = SIGDescribe("Container Runtime", func() {
f := framework.NewDefaultFramework("container-runtime")
ginkgo.Describe("blackbox test", func() {

9
test/e2e/common/security_context.go → test/e2e/common/node/security_context.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"fmt"
@ -35,7 +35,12 @@ import (
"github.com/onsi/gomega"
)
var _ = SIGNodeDescribe("Security Context", func() {
var (
// non-root UID used in tests.
nonRootTestUserID = int64(1000)
)
var _ = SIGDescribe("Security Context", func() {
f := framework.NewDefaultFramework("security-context-test")
var podClient *framework.PodClient
ginkgo.BeforeEach(func() {

4
test/e2e/common/sysctl.go → test/e2e/common/node/sysctl.go
View File

@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
package common
package node
import (
"context"
@ -30,7 +30,7 @@ import (
"github.com/onsi/gomega"
)
var _ = SIGNodeDescribe("Sysctls [LinuxOnly] [NodeFeature:Sysctls]", func() {
var _ = SIGDescribe("Sysctls [LinuxOnly] [NodeFeature:Sysctls]", func() {
ginkgo.BeforeEach(func() {
// sysctl is not supported on Windows.

140
test/e2e/common/storage/downwardapi.go Normal file
View File

@ -0,0 +1,140 @@
/*
Copyright 2016 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package storage
import (
"fmt"
v1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/api/resource"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/util/uuid"
"k8s.io/kubernetes/test/e2e/framework"
e2eskipper "k8s.io/kubernetes/test/e2e/framework/skipper"
imageutils "k8s.io/kubernetes/test/utils/image"
"github.com/onsi/ginkgo"
)
var _ = SIGDescribe("Downward API [Serial] [Disruptive] [NodeFeature:EphemeralStorage]", func() {
f := framework.NewDefaultFramework("downward-api")
ginkgo.Context("Downward API tests for local ephemeral storage", func() {
ginkgo.BeforeEach(func() {
e2eskipper.SkipUnlessLocalEphemeralStorageEnabled()
})
ginkgo.It("should provide container's limits.ephemeral-storage and requests.ephemeral-storage as env vars", func() {
podName := "downward-api-" + string(uuid.NewUUID())
env := []v1.EnvVar{
{
Name: "EPHEMERAL_STORAGE_LIMIT",
ValueFrom: &v1.EnvVarSource{
ResourceFieldRef: &v1.ResourceFieldSelector{
Resource: "limits.ephemeral-storage",
},
},
},
{
Name: "EPHEMERAL_STORAGE_REQUEST",
ValueFrom: &v1.EnvVarSource{
ResourceFieldRef: &v1.ResourceFieldSelector{
Resource: "requests.ephemeral-storage",
},
},
},
}
expectations := []string{
fmt.Sprintf("EPHEMERAL_STORAGE_LIMIT=%d", 64*1024*1024),
fmt.Sprintf("EPHEMERAL_STORAGE_REQUEST=%d", 32*1024*1024),
}
testDownwardAPIForEphemeralStorage(f, podName, env, expectations)
})
ginkgo.It("should provide default limits.ephemeral-storage from node allocatable", func() {
podName := "downward-api-" + string(uuid.NewUUID())
env := []v1.EnvVar{
{
Name: "EPHEMERAL_STORAGE_LIMIT",
ValueFrom: &v1.EnvVarSource{
ResourceFieldRef: &v1.ResourceFieldSelector{
Resource: "limits.ephemeral-storage",
},
},
},
}
expectations := []string{
"EPHEMERAL_STORAGE_LIMIT=[1-9]",
}
pod := &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: podName,
Labels: map[string]string{"name": podName},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "dapi-container",
Image: imageutils.GetE2EImage(imageutils.BusyBox),
Command: []string{"sh", "-c", "env"},
Env: env,
},
},
RestartPolicy: v1.RestartPolicyNever,
},
}
testDownwardAPIUsingPod(f, pod, env, expectations)
})
})
})
func testDownwardAPIForEphemeralStorage(f *framework.Framework, podName string, env []v1.EnvVar, expectations []string) {
pod := &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: podName,
Labels: map[string]string{"name": podName},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "dapi-container",
Image: imageutils.GetE2EImage(imageutils.BusyBox),
Command: []string{"sh", "-c", "env"},
Resources: v1.ResourceRequirements{
Requests: v1.ResourceList{
v1.ResourceEphemeralStorage: resource.MustParse("32Mi"),
},
Limits: v1.ResourceList{
v1.ResourceEphemeralStorage: resource.MustParse("64Mi"),
},
},
Env: env,
},
},
RestartPolicy: v1.RestartPolicyNever,
},
}
testDownwardAPIUsingPod(f, pod, env, expectations)
}
func testDownwardAPIUsingPod(f *framework.Framework, pod *v1.Pod, env []v1.EnvVar, expectations []string) {
f.TestContainerOutputRegexp("downward api env vars", pod, 0, expectations)
}

7
test/e2e/common/util.go
View File

@ -36,6 +36,8 @@ import (
"github.com/onsi/ginkgo"
)
// TODO: Cleanup this file.
// Suite represents test suite.
type Suite string
@ -46,11 +48,6 @@ const (
NodeE2E Suite = "node e2e"
)
var (
// non-root UID used in tests.
nonRootTestUserID = int64(1000)
)
// CurrentSuite represents current test suite.
var CurrentSuite Suite

10
test/e2e_node/runtime_conformance_test.go
View File

@ -25,7 +25,7 @@ import (
"k8s.io/api/core/v1"
"k8s.io/kubernetes/pkg/kubelet/images"
"k8s.io/kubernetes/test/e2e/common"
"k8s.io/kubernetes/test/e2e/common/node"
"k8s.io/kubernetes/test/e2e/framework"
"k8s.io/kubernetes/test/e2e_node/services"
@ -68,7 +68,7 @@ var _ = SIGDescribe("Container Runtime Conformance Test", func() {
ginkgo.It(testCase.description+" [NodeConformance]", func() {
name := "image-pull-test"
command := []string{"/bin/sh", "-c", "while true; do sleep 1; done"}
container := common.ConformanceContainer{
container := node.ConformanceContainer{
PodClient: f.PodClient(),
Container: v1.Container{
Name: name,
@ -98,13 +98,13 @@ var _ = SIGDescribe("Container Runtime Conformance Test", func() {
if !testCase.waiting {
if status.State.Running == nil {
return fmt.Errorf("expected container state: Running, got: %q",
common.GetContainerState(status.State))
node.GetContainerState(status.State))
}
}
if testCase.waiting {
if status.State.Waiting == nil {
return fmt.Errorf("expected container state: Waiting, got: %q",
common.GetContainerState(status.State))
node.GetContainerState(status.State))
}
reason := status.State.Waiting.Reason
if reason != images.ErrImagePull.Error() &&
@ -130,7 +130,7 @@ var _ = SIGDescribe("Container Runtime Conformance Test", func() {
ginkgo.By("create the container")
container.Create()
ginkgo.By("check the container status")
for start := time.Now(); time.Since(start) < common.ContainerStatusRetryTimeout; time.Sleep(common.ContainerStatusPollInterval) {
for start := time.Now(); time.Since(start) < node.ContainerStatusRetryTimeout; time.Sleep(node.ContainerStatusPollInterval) {
if err = checkContainerStatus(); err == nil {
break
}