add integration test to wait for json without value
refactor JSON condition value parsing and validating
adjusting test to reflect the error message refactoring
Extend current JSONPath condition logic to return from wait on "any" value.
Change parsing JSONPath input to support the syntax without value.
Match any simple or complex (object or array) values.
If kubelet plugin registration fails, it would be good to know more about the
communication with kubelet. Capturing the GRPC calls and then checking that
makes the failure messages more informative. Here's an example where a failure
was triggered by temporarily modifying the check so that it didn't find the
call:
[FAILED] Timed out after 30.000s.
Expected:
<[]app.GRPCCall | len:2, cap:2>: [
{
FullMethod: "/pluginregistration.Registration/GetInfo",
Request:
{},
Response:
endpoint: /var/lib/kubelet/plugins/test-driver/dra.sock
name: test-driver.cdi.k8s.io
supported_versions:
- 1.0.0
type: DRAPlugin,
Err: nil,
},
{
FullMethod: "/pluginregistration.Registration/NotifyRegistrationStatus",
Request:
plugin_registered: true,
Response:
{},
Err: nil,
},
]
to contain successful NotifyRegistrationStatus call
`SetWatchErrorHandler` claims it will fail if Run() has already started.
But if they are called concurrently, it will actually trigger a data
race.
With this PR:
```
62702 runs so far, 0 failures (100.00% pass rate). 59.152682ms avg, 189.068387ms max, 26.623785ms min
```
Without this PR:
```
5012 runs so far, 38 failures (99.25% pass rate). 58.675502ms avg, 186.018084ms max, 29.468104ms min
```
* Add warning log callback in client-go loading rules
This provides a way to consumers use their own custom warning
mechanisms instead default klog warning.
* Use typed error instead plain string
* Fix interface change in unit test
* Preserve code blocks in templates.Normalizer
Currently, if templates.LongDesc function is invoked multiple times
for a string including a code block, this code block is converted to
invalid code block.
The reason of this issue is that blackfriday package, which templates package uses, relies on
4 * indentation to detect code blocks. This PR always preserves
4 * indentation in code blocks to always detect it code blocks in also
post invocations.
* Add indentations to test for code blocks
* Use strings.repeat for repetition
When a http2 connection dies due to ping timeout, http2 client gets an
error of "http2: client connection lost". This is similar to
ConnectionReset case so it should be retryable.
Signed-off-by: Eric Lin <exlin@google.com>
