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* APIv2 tests: (try to) fix flaky registry panicEd Santiago2022-06-14
| | | | | | | | | | | | | | | | | | | | APIv2 tests are flaky after this morning's merge of #14543. Symptom: test-apiv2: Timed out (10s) waiting for service (/dev/tcp/localhost/5564) journal shows: registry[7421]: panic: unable to configure authorization (htpasswd): no access controller registered with name: none Possible cause: Mix of REGISTRY_AUTH=none with REGISTRY_AUTH_HTPASSWD_* vars. https://github.com/distribution/distribution/issues/1168 Solution: only set _HTPASSWD_* vars when AUTH=htpasswd Signed-off-by: Ed Santiago <santiago@redhat.com>
* apiv2 tests: clean upEd Santiago2022-06-14
| | | | | | | | | | | | | Mostly fix a bad design decision I made early on, re: registry. old: registry starts once, runs to the end new: registry is brought up on demand, then stopped Reason: there are times when we need a password-controlled registry, and times when we need it open. As long as I'm in here, I've also cleaned up some confusing code and fixed things so tests can run rootless again. Signed-off-by: Ed Santiago <santiago@redhat.com>
* Add missing tests for manifests APIVladimir Kochnev2022-06-14
| | | | | | | | | | Also: - It fixes a regression in parsing "images" parameter in ManifestAddV3 handler. - Refactors 12-imagesMore.at to use start_registry helper. - Removes some unsafe "exit 1" statements which skip clean up. Signed-off-by: Vladimir Kochnev <hashtable@yandex.ru>
* Exit with 0 when receiving SIGTERMJhon Honce2022-03-15
| | | | | | | * systemctl stop podman.service will now return exit code 0 * Update test framework to support JSON boolean and numeric values Signed-off-by: Jhon Honce <jhonce@redhat.com>
* Move all python tests to pytestJhon Honce2022-03-04
| | | | | | | * Add configuration to add report header for python client used in tests * Move report headers into the individual test runners vs runner.sh Signed-off-by: Jhon Honce <jhonce@redhat.com>
* Add version guard to libpod API endpointsJhon Honce2022-02-09
| | | | | | | | | * Ensure meaningful behaviour when called with /v3.x.x semantics * Change return code to 409 from 500 when client attempts to use an existing network name * Update API bats test runner to support /v4.0.0 endpoints by default Signed-off-by: Jhon Honce <jhonce@redhat.com>
* APIv2 tests: followup to recent log testEd Santiago2022-01-19
| | | | | | | | | | | | | Followup to #12919, which merged while I was writing review feedback. This actually confirms log output. This required a minor change to the 't' helper: stripping NUL chars from the http result. And, while I'm at it, a bunch of cleanup for running rootless: - set $CONTAINERS_HELPER_BINARY_DIR, so we can find rootlessport - add a few conditionals for different expectations Signed-off-by: Ed Santiago <santiago@redhat.com>
* Refactor manifest list operationsJhon Honce2022-01-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Update method/function signatures use the manifest list name and images associated with the operation explicitly, in general func f(ctx context.Context, manifestListName string, ImageNames []string, options *fOptions) * Leverage gorilla/mux Subrouters to support API v3.x and v4.x for manifests * Make manifest API endpoints more RESTful * Add PUT /manifest/{id} to update existing manifests * Add manifests.Annotate to go bindings, uncommented unit test * Add DELETE /manifest/{Id} to remove existing manifest list, use PUT /manifest/{id} to remove images from a list * Deprecated POST /manifest/{id}/add and /manifest/{id}/remove, use PUT /manifest/{id} instead * Corrected swagger godoc and updated to cover API changes * Update podman manifest commands to use registry.Context() * Expose utils.GetVar() to obtain query parameters by name * Unexpose server.registerSwaggerHandlers, not sure why this was ever exposed. * Refactored code to use http.Header instead of map[string]string when operating on HTTP headers. * Add API-Version header support in bindings to allow calling explicate versions of the API. Header is _NOT_ forwarded to the API service. Signed-off-by: Jhon Honce <jhonce@redhat.com>
* APIv2 tests: fail on syntax/logic errorsEd Santiago2021-12-14
| | | | | | | | | | | | | | | | (i.e. not test failures, but actual programming bugs). We've had a number of syntax errors creep into this test, usually caused by a missing backslash on a test command. I've long wanted to 'set -e' but that causes other problems. This PR introduces error handling via 'trap', with useful diagnostics on failure. This PR also catches and fixes two previously-unknown bugs that were causing tests to not actually run. And, since /events takes eons on my high-uptime laptop, add /since Signed-off-by: Ed Santiago <santiago@redhat.com>
* apiv2 tests: refactor complicated curlsEd Santiago2021-12-14
| | | | | | | | | | | | | | | | | | | | | Some months ago, apiv2 tests got added that needed new functionality: passing a tarball to the remote server. There was no mechanism to do so in the 't' helper, so these tests used complicated (and actually not-really- working) curl commands. This PR introduces and documents a new usage of 't', in which passing an argument ending in '.tar' adds the right magic syntax (--data-binary @PATH) to the existing curl. This lets us use all standard 't' checks, making for simpler tests and in the process fixing some bugs. Also: drive-by fix of a typo bug in the networks test. Also: set CONTAINERS_REGISTRIES_CONF when starting server and when running direct podman, to avoid docker.io throttling. Signed-off-by: Ed Santiago <santiago@redhat.com>
* api: handle nil pointer dereference in rest endpointsJelle van der Waa2021-09-15
| | | | | | | | When `?all=garbage` is passed to an API endpoint schema validation fails and err is nil. Wrapf uses err to create an error message causing a nil pointer dereference. Signed-off-by: Jelle van der Waa <jvanderwaa@redhat.com>
* Add support for mount options to APIJhon Honce2021-08-27
| | | | | | | | When creating containers the specialized mount options where not populated via the API. Fixes: #10831 Signed-off-by: Jhon Honce <jhonce@redhat.com>
* (minor) typo fix: timeout variableEd Santiago2021-07-19
| | | | | | timeout variable was inconsistently spelled in helper function Signed-off-by: Ed Santiago <santiago@redhat.com>
* apiv2 tests: finally fix POST as originally intendedEd Santiago2021-03-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When I originally wrote this code I had no idea what POST would look like so I did a sloppy job, deferring making it usable. Now that we have some real-world examples in place, I have a better understanding of what params look like and how to make tests more readable/maintainable. (Deferring isn't always bad: one of my early ideas was to separate params using commas; that would've been a disaster because some JSON values, such as arrays, include commas). This commit implements a better way of dealing with POST: * The main concept is still 'key=value' * When value is a JSON object (dictionary, array), it can be quoted. * Multiple params are simply separated by spaces. The 3-digit HTTP code is a prominent, readable separator between POST params and expected results. The parsing code is a little uglier, but test developers need never see that. The important thing is that writing tests is now easier. * POST params can be empty (this removes the need for a useless '') I snuck in one unrelated change: one of the newly-added tests, .NetworkSettings, was failing when run rootless (which is how I test on my setup). I made it conditional. Signed-off-by: Ed Santiago <santiago@redhat.com>
* apiv2 tests: add helpers to start/stop a local registryEd Santiago2021-03-08
| | | | | | | | | | | | | | | | | | | ...and a rudimentary set of /auth tests for PR#9589 (disabled). This simply adds a new start_registry() helper function that allocates a random unused port, pulls a registry image, creates a local certificate + random username + random password, and fires everything up. Since none of this is (yet) used in CI, this is very low risk. The only infinitessimally-risky change is using a dedicated subdirectory of $WORKDIR (instead of $WORKDIR itself) as the podman root. This fixes a dumb oversight on my part: the workdir has grown to be used for much more than just podman root; this change removes clutter and makes it easier for humans to debug in cases of problems. Signed-off-by: Ed Santiago <santiago@redhat.com>
* APIv2 tests: make more maintainableEd Santiago2021-03-01
| | | | | | | | | | | | | | | While I wasn't looking, some completely unreadable cruft crept in here, and it's totally my fault: I never knew you could pass JSON to a GET query. Everyone who DID know that, did so, but had to URL-escape it into a completely gobbledygook mess to make curl happy. Solution: trivial, do the URL-escaping in 't' itself. I just never realized that was needed. I'm so sorry. I hope this helps. Signed-off-by: Ed Santiago <santiago@redhat.com>
* APIv2 tests: lots of cleanupEd Santiago2021-02-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's been a while since I last looked at these; some cruft has crept in, generating noise and hence unreadable test results. Clean it up: * remove pushd/popd in one subtest, replace with 'tar -C'. (Also remove confusing quotation marks). This removes spurious directory names from output. * in like(), show only first line of actual output. Some commands ('tree', 'generate kube') produce voluminous multi-line output, which is super useless and distracting when reading a test run. * Recognize that some queries will not generate output, e.g. HEAD requests and some POSTs. Deal with that. This fixes "curl.result.out: no such file" and "parse error" warnings. * In cleanup, 'podman rm -a' and 'rmi -af'; this gets rid of errors when deleting $WORKDIR. (EBUSY error when root, EPERM when rootless). And, the original reason for poking in here: refactor the wait-for-port part of start_server() into its own helper function, so we can use it when starting a local registry in 12-imagesMore. (Ref: #9270) Signed-off-by: Ed Santiago <santiago@redhat.com>
* Tests: Fix common flakes, and improve apiv2 test logEd Santiago2020-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - apiv2 - the 'ten /info requests' test is flaking often, taking ~8 seconds (our limit is 7, up from 5 a few weeks ago). Brent suggested that the first /info call might be expensive, because it needs to access storage. So, let's prime it by running one /info outside the timing loop. And, because even that continues to fail, bump it up to 10 seconds and file #8076 to track the slowdown. - toolbox test - WaitForReady() has timed out, even on one occasion causing a run failure because it failed 3 times. Solution: bump up timeout from 2s to 5s. Not really great, but CI systems are underpowered, and it's not unreasonable that 2s might be too low. - sdnotify test - add a 'podman wait' between stop & rm. This may prevent a "cannot rm container as it is running" race condition. While working on this, Brent and I noticed a few ways that test-apiv2 logging can be improved: - test name: when request is POST, display the jsonified parameters, not the original input ones. This should make it much easier to reproduce failures. - use curl's "--write-out" option to capture http code, content type, and request time. We were getting the first two via grep from logged headers; this is cleaner. And there was no other way to get timing. We now include the timing as X-Response-Time in the log file. - abort on *any* curl error, not just 7 (cannot connect). Any error at all from curl is bad news. Signed-off-by: Ed Santiago <santiago@redhat.com>
* APIv2 tests: try again to fix themEd Santiago2020-10-12
| | | | | | | | | | | | | | | | CI discovered that a lot of networking tests are failing; my fault, for not having run my tests as root on my laptop. Disable those. Also: bump up the ten-request time limit, from 5 to 7 seconds. Looks like something keeps getting slower and slower, but I guess there's not much we can do about it. Also: when we get a mismatch response code (e.g. 500 when we expect 200), dump the response body and skip any subsequent response checks. Signed-off-by: Ed Santiago <santiago@redhat.com>
* APIv2 tests: get them passing againEd Santiago2020-10-12
| | | | | | | | | | | | | | | | | | | | | In the new-Cirrus transition, APIv2 tests were inadvertently disabled. As expected when tests get disabled, they break. This commit fixes some failing tests, and comments out others (with big FIXMEs) because I have neither the expertise nor time to figure out the real problems. The big change to test-apiv2 is due to a recently-added test that looks for an '=' sign in json output. My '=' vs '~' detector completely barfed on that, and there's just no way to make it work in a bash 'case' statement. So, switch to an 'if' with 'expr'. And, unrelated, fix a longstanding (harmless) bug that was issuing spurious "expected" messages to the test log; those should've been going to the full results log. Signed-off-by: Ed Santiago <santiago@redhat.com>
* Use `bash` binary from env instead of /bin/bash for scriptsSascha Grunert2020-08-17
| | | | | | | | It's not possible to run any of the scripts on distributions which do have `bash` not in `/bin`. This is being fixed by using `/usr/bin/env bash` instead. Signed-off-by: Sascha Grunert <sgrunert@suse.com>
* APIv2 tests: usability: better test loggingEd Santiago2020-06-30
| | | | | | | | | | | | | | | | | | | | | | | | test-apiv2 has two basic comparisons of returned JSON: equality and likeness ('=' and '~'). When logging failures, the test runner shows both actual and expected values. When logging success, for '=' there's no need to show both actual and expected. But for '~', it can be helpful (for verifying test correctness) to show the actual returned value. To be specific: old: ok ... .MemTotal~[0-9]\+ new: ok ... .MemTotal ('33509068800') ~ [0-9]\+ old: ok ... .[0].State~\(exited\|stopped\) new: ok ... .[0].State ('exited') ~ \(exited\|stopped\) The main benefit is that a developer or end user can easily see precisely what was returned; this can help confirm that the test is working as intended, and/or help fine-tune how the test is written. Signed-off-by: Ed Santiago <santiago@redhat.com>
* test.apiv2: add testing for image and deal with API returning binaryAlex Jia2020-05-28
| | | | | | | | | | | | | Add testing for displaying image history and exporting image Deal with API returning binary (Content-Type =~ 'octet'). When so, set $output to the output of 'file'. Bug fix: in 't' helper, declare loop var $i as local to avoid contaminating caller Signed-off-by: Ed Santiago <santiago@redhat.com> Signed-off-by: Alex Jia <chuanchang.jia@gmail.com>
* Attempt to turn on build_without_cgo testsDaniel J Walsh2020-05-22
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* logformat: handle apiv2 results, add anchor linksEd Santiago2020-04-08
| | | | | | | | | | | | | | apiv2 tests emit TAP-compliant output; recognize it and highlight it the same way we do BATS tests. Add anchor links to TAP output, so other tools (e.g. cirrus-flake-summarize) can link to particular lines And, remove a "-f" from "wait" in test-apiv2; looks like there's some version of bash used in some CI VM that doesn't grok it. Signed-off-by: Ed Santiago <santiago@redhat.com>
* API v2 tests: usability improvementsEd Santiago2020-03-27
| | | | | | | | | | | * Allow for descriptive comment in 't' invocations, making it easier to distinguish similar requests * Include test file basename (eg 40-pods) in 'ok/not ok' line * Always symlink $TMPDIR/test-apiv2.log to latest YYMMDDetc file * Include test result ('ok', 'not ok') in said log * When curl results are JSON, filter them through jq into log Signed-off-by: Ed Santiago <santiago@redhat.com>
* CI: add API v2 testsEd Santiago2020-03-02
| | | | | | | | | | API v2 has been quiet for a few days, and the test script is actually passing. Let's take advantage of this opportunity to get them running in CI. Requires adding a check for cgroupsv2 Signed-off-by: Ed Santiago <santiago@redhat.com>
* apiv2 tests: add more pod tests, timing checkEd Santiago2020-02-25
| | | | | | | | | | | | | | | | Looks like /libpod/pods/create has been fixed to return an actual pod ID. Extend those tests. Also, update timeout in the server command: it's now seconds, not milliseconds. Also, update FIXME comments in /pods/prune . Still doesn't work, but clarify what we're seeing. Also, add a new test that runs ten /info requests and barfs if it takes more than 5 seconds. Signed-off-by: Ed Santiago <santiago@redhat.com>
* API v2 tests: catch up to moving targetEd Santiago2020-02-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Lots has changed since I first checked this in: * Switch to new podman system service invocation * /containers API has changed drastically * /pods API has some fixes; check for them (e.g. container-exists is now 409 Conflict, not 500) * One test ('?invalidparam=x') still doesn't work; comment it out so we can get everything passing. Also, some work on the test framework itself: * Cleaner port-open testing (the bash /dev/tcp check). * Add a 'podman' function to invoke local podman and log its output. The above two allow us to: * Get rid of stderr special-casing Furthermore: * t() no longer needs leading '.'; this allows jq features such as 'length' and perhaps other filters * special-case handling of 204 and 304: rfc2616 demands that they return no message body; assert that it is so. * new root & rootless helper functions (check server) * remove the "unlikely to work" message for rootless; it seems to be working fine * fix pod tests for rootless * BUT: add a bolder FIXME because the ID field seems wrong Signed-off-by: Ed Santiago <santiago@redhat.com>
* Tests for API v2Ed Santiago2020-01-17
Initial framework for testing the version 2 (HTTP) API. Includes a collection of tests for some of the existing endpoints. Not all tests are currently passing. Signed-off-by: Ed Santiago <santiago@redhat.com>