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* e2e tests: use Should(Exit()) and ExitWithError()Ed Santiago2021-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | e2e test failures are rife with messages like: Expected 1 to equal 0 These make me cry. They're anti-helpful, requiring the reader to dive into the source code to figure out what those numbers mean. Solution: Go tests have a '.Should(Exit(NNN))' mechanism. I don't know if it spits out a better diagnostic (I have no way to run e2e tests on my laptop), but I have to fantasize that it will, and given the state of our flakes I assume that at least one test will fail and give me the opportunity to see what the error message looks like. THIS IS NOT REVIEWABLE CODE. There is no way for a human to review it. Don't bother. Maybe look at a few random ones for sanity. If you want to really review, here is a reproducer of what I did: cd test/e2e ! positive assertions. The second is the same as the first, ! with the addition of (unnecessary) parentheses because ! some invocations were written that way. The third is BeZero(). perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.To\(Equal\((\d+)\)\)/Expect($1).Should(Exit($2))/' *_test.go perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.To\(\(Equal\((\d+)\)\)\)/Expect($1).Should(Exit($2))/' *_test.go perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.To\(BeZero\(\)\)/Expect($1).Should(Exit(0))/' *_test.go ! Same as above, but handles three non-numeric exit codes ! in run_exit_test.go perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.To\(Equal\((\S+)\)\)/Expect($1).Should(Exit($2))/' *_test.go ! negative assertions. Difference is the spelling of 'To(Not)', ! 'ToNot', and 'NotTo'. I assume those are all the same. perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.To\(Not\(Equal\((0)\)\)\)/Expect($1).To(ExitWithError())/' *_test.go perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.ToNot\(Equal\((0)\)\)/Expect($1).To(ExitWithError())/' *_test.go perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.NotTo\(Equal\((0)\)\)/Expect($1).To(ExitWithError())/' *_test.go ! negative, old use of BeZero() perl -pi -e 's/Expect\((\S+)\.ExitCode\(\)\)\.ToNot\(BeZero\(\)\)/Expect($1).Should(ExitWithError())/' *_test.go Run those on a clean copy of main branch (at the same branch point as my PR, of course), then diff against a checked-out copy of my PR. There should be no differences. Then all you have to review is that my replacements above are sane. UPDATE: nope, that's not enough, you also need to add gomega/gexec to the files that don't have it: perl -pi -e '$_ .= "$1/gexec\"\n" if m!^(.*/onsi/gomega)"!' $(grep -L gomega/gexec $(git log -1 --stat | awk '$1 ~ /test\/e2e\// { print $1}')) UPDATE 2: hand-edit run_volume_test.go UPDATE 3: sigh, add WaitWithDefaultTimeout() to a couple of places UPDATE 4: skip a test due to bug #10935 (race condition) Signed-off-by: Ed Santiago <santiago@redhat.com>
* migrate Podman to containers/common/libimageValentin Rothberg2021-05-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Migrate the Podman code base over to `common/libimage` which replaces `libpod/image` and a lot of glue code entirely. Note that I tried to leave bread crumbs for changed tests. Miscellaneous changes: * Some errors yield different messages which required to alter some tests. * I fixed some pre-existing issues in the code. Others were marked as `//TODO`s to prevent the PR from exploding. * The `NamesHistory` of an image is returned as is from the storage. Previously, we did some filtering which I think is undesirable. Instead we should return the data as stored in the storage. * Touched handlers use the ABI interfaces where possible. * Local image resolution: previously Podman would match "foo" on "myfoo". This behaviour has been changed and Podman will now only match on repository boundaries such that "foo" would match "my/foo" but not "myfoo". I consider the old behaviour to be a bug, at the very least an exotic corner case. * Futhermore, "foo:none" does *not* resolve to a local image "foo" without tag anymore. It's a hill I am (almost) willing to die on. * `image prune` prints the IDs of pruned images. Previously, in some cases, the names were printed instead. The API clearly states ID, so we should stick to it. * Compat endpoint image removal with _force_ deletes the entire not only the specified tag. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* bump go module to v3Valentin Rothberg2021-02-22
| | | | | | | | | We missed bumping the go module, so let's do it now :) * Automated go code with github.com/sirkon/go-imports-rename * Manually via `vgrep podman/v2` the rest Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* use lookaside storage for remote testsbaude2020-11-16
| | | | | | | | | | in an effort to speed up the remote testing, we should be using lookaside storage to avoid pull images as well as importing multiple images into the RW store. one test was removed and added into system test by Ed in #8325 Signed-off-by: baude <bbaude@redhat.com>
* move from docker.ioEd Santiago2020-10-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Followon to #7965 (mirror registry). mirror.gcr.io doesn't cache all the images we need, and I can't find a way to add to its cache, so let's just use quay.io for those images that it can't serve. Tools used: skopeo copy --all docker://docker.io/library/alpine:3.10.2 \ docker://quay.io/libpod/alpine:3.10.2 ...and also: docker.io/library/alpine:3.2 docker.io/library/busybox:latest docker.io/library/busybox:glibc docker.io/library/busybox:1.30.1 docker.io/library/redis:alpine docker.io/libpod/alpine-with-bogus-seccomp:label docker.io/libpod/alpine-with-seccomp:label docker.io/libpod/alpine_healthcheck:latest docker.io/libpod/badhealthcheck:latest Since most of those were new quay.io/libpod images, they required going in through the quay.io GUI, image, settings, Make Public. Signed-off-by: Ed Santiago <santiago@redhat.com>
* Attempt to turn on some more remote testsDaniel J Walsh2020-10-07
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* remote load: check if input is directoryValentin Rothberg2020-09-24
| | | | | | | | The remote client does not support loading directories yet. To prevent confusing error messages and to make the behaviour more explicit, check if the input points to a directory and throw an error if needed. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* e2e tests: SkipIfRemote(): add a reasonEd Santiago2020-09-23
| | | | | | | | | | | | | | | | | Now that Dan has added helpful comments to each SkipIfRemote, let's take the next step and include those messages in the Skip() output so someone viewing test results can easily see if a remote test is skipped for a real reason or for a FIXME. This commit is the result of a simple: perl -pi -e 's;(SkipIfRemote)\(\)(\s+//\s+(.*))?;$1("$3");' *.go in the test/e2e directory, with a few minor (manual) changes in wording. Signed-off-by: Ed Santiago <santiago@redhat.com>
* Examine all SkipIfRemote functionsDaniel J Walsh2020-09-22
| | | | | | | | Remove ones that are not needed. Document those that should be there. Document those that should be fixed. Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* support multi-image (docker) archivesValentin Rothberg2020-09-08
| | | | | | | | | | | | | Support loading and saving tarballs with more than one image. Add a new `/libpod/images/export` endpoint to the rest API to allow for exporting/saving multiple images into an archive. Note that a non-release version of containers/image is vendored. A release version must be vendored before cutting a new Podman release. We force the containers/image version via a replace in the go.mod file; this way go won't try to match the versions. Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* Switch all references to github.com/containers/libpod -> podmanDaniel J Walsh2020-07-28
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Enable a bunch of remote testsDaniel J Walsh2020-07-21
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* Change buildtag for remoteclient to remote for testingDaniel J Walsh2020-07-06
| | | | Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
* move go module to v2Valentin Rothberg2020-07-06
| | | | | | | | | | | | | | | With the advent of Podman 2.0.0 we crossed the magical barrier of go modules. While we were able to continue importing all packages inside of the project, the project could not be vendored anymore from the outside. Move the go module to new major version and change all imports to `github.com/containers/libpod/v2`. The renaming of the imports was done via `gomove` [1]. [1] https://github.com/KSubedi/gomove Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
* enable load integration testsBrent Baude2020-04-27
| | | | | | fix bug where multiple images can be loaded and have to be able to handle the return of multiple names Signed-off-by: Brent Baude <bbaude@redhat.com>
* Force integration tests to passBrent Baude2020-04-21
| | | | | | Failing tests are now skipped and we should work from this. Signed-off-by: Brent Baude <bbaude@redhat.com>
* use quay.io/libpod/fedora-minimal for reliabilityBrent Baude2020-02-12
| | | | Signed-off-by: Brent Baude <bbaude@redhat.com>
* Refactor tests when checking for error exit codesJhon Honce2019-10-16
| | | | | | | Rather than checking for non-zero, we need to check for >0 to distinguish between timeouts and error exit codes. Signed-off-by: Jhon Honce <jhonce@redhat.com>
* use imagecaches for local testsbaude2019-05-29
| | | | | | | | | when doing localized tests (not varlink), we can use secondary image stores as read-only image caches. this cuts down on test time significantly because each test does not need to restore the images from a tarball anymore. Signed-off-by: baude <bbaude@redhat.com>
* ginkgo status improvementsbaude2019-03-08
| | | | | | | a series of improvements to our ginkgo test framework so we can get better ideas of whats going on when run in CI Signed-off-by: baude <bbaude@redhat.com>
* fix bug in podman images list all images with same nameQi Wang2019-03-07
| | | | Signed-off-by: Qi Wang <qiwan@redhat.com>
* Fix SystemExec completion raceChris Evich2019-03-01
| | | | | | | | | | | | | Some callers assume when SystemExec returns, the command has completed. Other callers explicitly wait for completion (as required). However, forgetting to do that is an incredibly easy mistake to make. Fix this by adding an explicit parameter to the function. This requires every caller to deliberately state whether or not a completion-check is required. Also address **many** resource naming / cleanup completion-races. Signed-off-by: Chris Evich <cevich@redhat.com>
* podman-remote load imagebaude2019-02-21
| | | | | | | enable the ability to load an image into remote storage using the remote client. Signed-off-by: baude <bbaude@redhat.com>
* Run integrations test with remote-clientbaude2019-01-14
| | | | | | | | | | | | Add the ability to run the integration (ginkgo) suite using the remote client. Only the images_test.go file is run right now; all the rest are isolated with a // +build !remotelinux. As more content is developed for the remote client, we can unblock the files and just block single tests as needed. Signed-off-by: baude <bbaude@redhat.com>
* Separate common used test functions and structs to test/utilsYiqiao Pu2018-11-16
| | | | | | | Put common used test functions and structs to a separated package. So we can use them for more testsuites. Signed-off-by: Yiqiao Pu <ypu@redhat.com>
* allow ppc64le to pass libpod integration testsbaude2018-10-31
| | | | | | | | | | | | | | this pr allows the libpod integration suite to pass on the ppc64le architecture. in some cases, I had to skip tests. eventually, these tests need to be fixed so that they properly pass. of note for this PR is: * changed the ppc64le default container os to be overlay (over vfs) as vfs seems non-performant on ppc64le * still run vfs for rootless operations * some images names for ppc64le had to change because they don't exist. * this should help getting our CI to run on the platform Signed-off-by: baude <bbaude@redhat.com>
* Fix ambiguity in adding localhost to podman savehaircommander2018-08-08
| | | | | | | | | | | ...and some naming decisions. This change ensures podman save doesn't incorrectly prepend localhost when saving an image. Signed-off-by: haircommander <pehunt@redhat.com> Closes: #1140 Approved by: rhatdan
* Integration Test Improvements #3baude2018-08-01
| | | | | | | | | Third round of speed improvements to the integration tests. Signed-off-by: baude <bbaude@redhat.com> Closes: #1193 Approved by: rhatdan
* Integration Test Improvements #2baude2018-07-30
| | | | | | | | | | This is the second round of performance improvements for out integration tests. Signed-off-by: baude <bbaude@redhat.com> Closes: #1190 Approved by: rhatdan
* Add load test for xz compressed imagesumohnani82018-07-30
| | | | | | | | | | The auto decompression functionality was already vendored in with containers/image. Adding a test for it. Signed-off-by: umohnani8 <umohnani@redhat.com> Closes: #1137 Approved by: rhatdan
* Show duration for each ginkgo test and test speed improvementsbaude2018-07-28
| | | | | | | | | | | | | | Because our tests are getting so long, we want to be able to audit which tests are taking the longest to complete. This may indicate a bad test, bad CI, bad code, etc and therefore should be auditable. Also, make speed improvements to tests by making sure we only unpack caches images that actually get used. Signed-off-by: baude <bbaude@redhat.com> Closes: #1178 Approved by: mheon
* Podman load/tag/save prepend localhost when no repository is presenthaircommander2018-07-20
| | | | | | Instead of having docker.io/library as its repository. Test included. Signed-off-by: haircommander <pehunt@redhat.com>
* save and load should support multi-tag for docker-archiveumohnani82018-05-25
| | | | | | | | | | | | The docker-archive tar files can have multiple tags for the same image stored in it. Load pulls all the tags found in the archive when loading a tar file. Save can oush multiple tags of the same image to a tar archive. Signed-off-by: umohnani8 <umohnani@redhat.com> Closes: #819 Approved by: rhatdan
* Podman load can pull in compressed filesumohnani82018-03-08
| | | | | | | | | Podman load can now load in docker-archive files that are compressed. Signed-off-by: umohnani8 <umohnani@redhat.com> Closes: #468 Approved by: baude
* Final ginkgo migrationbaude2018-02-08
Completion of the migration from bats to ginkgo. This includes: * load * mount * pause * port * run_networking * search Note: build will be done within a different PR Signed-off-by: baude <bbaude@redhat.com>
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