8 Commits

Author SHA1 Message Date
Sam Kleinman
48147e1fb9 logging: implement lazy sprinting (#8898)
shout out to @joeabbey for the inspiration. This makes the lazy
functions internal by default to prevent potential misuse by external
callers.

Should backport cleanly into 0.36 and I'll handle a messy merge into 0.35
2022-07-27 19:16:51 +00:00
Thane Thomson
3bec1668c6 e2e: Extract Docker-specific functionality (#8754)
* e2e: Extract Docker-specific functionality

Extract Docker-specific functionality and put it behind an interface
that should hopefully, without too much modification, allow us to
implement a Digital Ocean-based infrastructure provider.

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Thread contexts through all potentially long-running functions

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Drop the "API" from interface/struct/var naming

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Simplify function returns

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Rename GenerateConfig to Setup to make it more generic

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Consolidate all infra functions into a single interface

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Localize linter directives

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Look up and use complete node in ShowNodeLogs and TailNodeLogs calls

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Restructure infra provider API into a separate package

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Rename interface again

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Rename exec functions for readability

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Relocate staticcheck lint directive

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Remove staticcheck lint directive

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Make testnet infra struct private

Signed-off-by: Thane Thomson <connect@thanethomson.com>

* Only pass testnetDir to Cleanup function

Signed-off-by: Thane Thomson <connect@thanethomson.com>
2022-06-29 08:02:05 -04:00
Sam Kleinman
21461e55a7 e2e(harness): plumb logging instance (#7958)
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-23 08:11:01 -05:00
M. J. Fromberger
8f06e0c9e7 cleanup: remove redundant error plumbing (#6778)
This is a mostly-automated fixup using Comby (https://comby.dev) to remove 
lexically-obvious redundant error checks. No functional changes are intended.

To reproduce the core change:

    # Collapse redundant error check conditionals
    % comby -in-place 'if err != nil {
       return err
    }
    return nil' 'return err' .go

    # Fold out unnecessary error temporaries
    % comby -in-place ':[spc~^\s*]err :[~:?]= :[any]
       return err' ':[spc]return :[any]' .go

Fixes #6479 and related cases.
2021-07-28 15:38:46 -04:00
Erik Grinaker
53022220f6 test: fix various E2E test issues (#5576)
* Don't use state sync for nodes starting at initial height.
* Also remove stopped containers when cleaning up.
* Start nodes in order of startAt, mode, name to avoid full nodes starting before their seeds.
* Tweak network waiting to avoid halts caused by validator changes and perturbations.
* Disable most tests for seed nodes, which aren't always able to join consensus.
* Disable `blockchain/v2` due to known bugs.
2020-10-27 16:22:00 +00:00
Erik Grinaker
d11e5993b1 test: tag E2E Docker resources and autoremove them (#5558)
Fixes #5555.
2020-10-23 08:17:15 +00:00
Erik Grinaker
b6979e7fbd test: clean up E2E test volumes using a container (#5509) 2020-10-15 20:59:16 +02:00
Erik Grinaker
250c3aa92e test: add end-to-end testing framework (#5435)
Partial fix for #5291. For details, see [README.md](https://github.com/tendermint/tendermint/blob/erik/e2e-tests/test/e2e/README.md) and [RFC-001](https://github.com/tendermint/tendermint/blob/master/docs/rfc/rfc-001-end-to-end-testing.md).

This only includes a single test case under `test/e2e/tests/`, as a proof of concept - additional test cases will be submitted separately. A randomized testnet generator will also be submitted separately, there a currently just a handful of static testnets under `test/e2e/networks/`. This will eventually replace the current P2P tests and run in CI.
2020-10-05 09:35:01 +00:00