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check_test.go
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check_test.go
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package resource_test
import (
"bytes"
"crypto/sha256"
"encoding/hex"
"encoding/json"
"encoding/pem"
"fmt"
"net/http"
"os/exec"
"strconv"
"time"
"github.com/google/go-containerregistry/pkg/name"
v1 "github.com/google/go-containerregistry/pkg/v1"
"github.com/google/go-containerregistry/pkg/v1/random"
. "github.com/onsi/ginkgo"
. "github.com/onsi/ginkgo/extensions/table"
. "github.com/onsi/gomega"
"github.com/onsi/gomega/ghttp"
resource "github.com/concourse/registry-image-resource"
)
var _ = Describe("Check", func() {
var actualErr error
var req struct {
Source resource.Source
Version *resource.Version
}
var res []resource.Version
BeforeEach(func() {
req.Source = resource.Source{}
req.Version = nil
res = nil
})
check := func() {
cmd := exec.Command(bins.Check)
cmd.Env = []string{"TEST=true"}
payload, err := json.Marshal(req)
Expect(err).ToNot(HaveOccurred())
outBuf := new(bytes.Buffer)
cmd.Stdin = bytes.NewBuffer(payload)
cmd.Stdout = outBuf
cmd.Stderr = GinkgoWriter
actualErr = cmd.Run()
if actualErr == nil {
err = json.Unmarshal(outBuf.Bytes(), &res)
Expect(err).ToNot(HaveOccurred())
}
}
Describe("tracking a single tag", func() {
JustBeforeEach(check)
Context("when invoked with no cursor version", func() {
BeforeEach(func() {
req.Source = resource.Source{
Repository: "concourse/test-image-static",
Tag: "latest",
}
req.Version = nil
})
It("returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: LATEST_STATIC_DIGEST},
}))
})
Context("against a private repo with credentials", func() {
BeforeEach(func() {
req.Source = resource.Source{
Repository: dockerPrivateRepo,
Tag: "latest",
BasicCredentials: resource.BasicCredentials{
Username: dockerPrivateUsername,
Password: dockerPrivatePassword,
},
}
checkDockerPrivateUserConfigured()
})
It("returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: PRIVATE_LATEST_STATIC_DIGEST},
}))
})
})
Context("when the registry does not return Docker-Content-Digest", func() {
var registry *ghttp.Server
BeforeEach(func() {
registry = ghttp.NewServer()
})
AfterEach(func() {
registry.Close()
})
BeforeEach(func() {
registry.AppendHandlers(
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v2/"),
ghttp.RespondWith(http.StatusOK, `welcome to zombocom`),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("HEAD", "/v2/fake-image/manifests/latest"),
ghttp.RespondWith(http.StatusOK, ``, http.Header{
"Content-Length": LATEST_FAKE_HEADERS["Content-Length"],
}),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v2/fake-image/manifests/latest"),
ghttp.RespondWith(http.StatusOK, `{"fake":"manifest"}`, http.Header{
"Content-Length": LATEST_FAKE_HEADERS["Content-Length"],
}),
),
)
req.Source.Repository = registry.Addr() + "/fake-image"
})
It("falls back on fetching the manifest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: LATEST_FAKE_DIGEST},
}))
})
})
Context("using a registry with self-signed certificate", func() {
var registry *ghttp.Server
BeforeEach(func() {
registry = ghttp.NewTLSServer()
registry.AppendHandlers(
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v2/"),
ghttp.RespondWith(http.StatusOK, `welcome to zombocom`),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("HEAD", "/v2/some/fake-image/manifests/latest"),
ghttp.RespondWith(http.StatusOK, ``, LATEST_FAKE_HEADERS),
),
)
req.Source.Repository = registry.Addr() + "/some/fake-image"
})
AfterEach(func() {
registry.Close()
})
When("the certificate is provided in 'source'", func() {
BeforeEach(func() {
certPem := pem.EncodeToMemory(&pem.Block{
Type: "CERTIFICATE",
Bytes: registry.HTTPTestServer.Certificate().Raw,
})
Expect(certPem).ToNot(BeEmpty())
req.Source.DomainCerts = []string{string(certPem)}
})
It("it checks and returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: LATEST_FAKE_DIGEST},
}))
})
})
When("the certificate is missing in 'source'", func() {
It("exits non-zero and returns an error", func() {
Expect(actualErr).To(HaveOccurred())
})
})
})
Context("against a mirror", func() {
var mirror *ghttp.Server
BeforeEach(func() {
mirror = ghttp.NewServer()
req.Source.RegistryMirror = &resource.RegistryMirror{
Host: mirror.Addr(),
}
})
AfterEach(func() {
mirror.Close()
})
Context("when the repository contains a registry host name prefixed image", func() {
var registry *ghttp.Server
BeforeEach(func() {
registry = ghttp.NewServer()
registry.AppendHandlers(
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v2/"),
ghttp.RespondWith(http.StatusOK, `welcome to zombocom`),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("HEAD", "/v2/some/fake-image/manifests/latest"),
ghttp.RespondWith(http.StatusOK, ``, LATEST_FAKE_HEADERS),
),
)
req.Source.Repository = registry.Addr() + "/some/fake-image"
req.Source.RegistryMirror = &resource.RegistryMirror{
Host: mirror.Addr(),
}
})
It("it checks and returns the current digest using the registry declared in the repository and not using the mirror", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: LATEST_FAKE_DIGEST},
}))
Expect(mirror.ReceivedRequests()).To(BeEmpty())
})
})
Context("which has the image", func() {
BeforeEach(func() {
mirror.AppendHandlers(
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v2/"),
ghttp.RespondWith(http.StatusOK, `welcome to zombocom`),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("HEAD", "/v2/library/fake-image/manifests/latest"),
ghttp.RespondWith(http.StatusOK, ``, LATEST_FAKE_HEADERS),
),
)
req.Source.Repository = "fake-image"
})
It("returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: LATEST_FAKE_DIGEST},
}))
})
})
Context("which is missing the image", func() {
BeforeEach(func() {
mirror.AppendHandlers(
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v2/"),
ghttp.RespondWith(http.StatusOK, `welcome to zombocom`),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("HEAD", "/v2/library/busybox/manifests/1.32.0"),
ghttp.RespondWith(http.StatusNotFound, nil),
),
)
req.Source.Repository = "busybox"
req.Source.Tag = "1.32.0"
})
It("returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "1.32.0", Digest: latestDigest(req.Source.Name())},
}))
})
})
})
})
Context("when invoked with an up-to-date cursor version", func() {
BeforeEach(func() {
req.Source = resource.Source{
Repository: "concourse/test-image-static",
Tag: "latest",
}
req.Version = &resource.Version{
Tag: "latest",
Digest: LATEST_STATIC_DIGEST,
}
})
It("returns the given digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: LATEST_STATIC_DIGEST},
}))
})
Context("when the cursor version is missing the tag", func() {
BeforeEach(func() {
req.Version.Tag = ""
})
It("includes the tag in the response version", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: LATEST_STATIC_DIGEST},
}))
})
})
Context("against a private repo with credentials", func() {
BeforeEach(func() {
req.Source = resource.Source{
Repository: dockerPrivateRepo,
Tag: "latest",
BasicCredentials: resource.BasicCredentials{
Username: dockerPrivateUsername,
Password: dockerPrivatePassword,
},
}
checkDockerPrivateUserConfigured()
req.Version = &resource.Version{
Tag: "latest",
Digest: PRIVATE_LATEST_STATIC_DIGEST,
}
})
It("returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: PRIVATE_LATEST_STATIC_DIGEST},
}))
})
})
Context("against a mirror", func() {
var mirror *ghttp.Server
BeforeEach(func() {
mirror = ghttp.NewServer()
req.Source.RegistryMirror = &resource.RegistryMirror{
Host: mirror.Addr(),
}
})
AfterEach(func() {
mirror.Close()
})
Context("which has the image", func() {
BeforeEach(func() {
mirror.AppendHandlers(
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v2/"),
ghttp.RespondWith(http.StatusOK, `welcome to zombocom`),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("HEAD", "/v2/library/fake-image/manifests/latest"),
ghttp.RespondWith(http.StatusOK, ``, LATEST_FAKE_HEADERS),
),
)
req.Source.Repository = "fake-image"
req.Version = &resource.Version{
Tag: "latest",
Digest: LATEST_FAKE_DIGEST,
}
})
It("returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
*req.Version,
}))
})
})
Context("which is missing the image", func() {
BeforeEach(func() {
mirror.AppendHandlers(
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v2/"),
ghttp.RespondWith(http.StatusOK, `welcome to zombocom`),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("HEAD", "/v2/library/busybox/manifests/1.32.0"),
ghttp.RespondWith(http.StatusNotFound, nil),
),
)
req.Source.Repository = "busybox"
req.Source.Tag = "1.32.0"
req.Version = &resource.Version{
Tag: "1.32.0",
Digest: latestDigest(req.Source.Name()),
}
})
It("returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
*req.Version,
}))
})
})
})
})
Context("when invoked with a valid but out-of-date cursor version", func() {
BeforeEach(func() {
req.Source = resource.Source{
Repository: "concourse/test-image-static",
Tag: "latest",
}
req.Version = &resource.Version{
// this was previously pushed to the 'latest' tag
Tag: "latest",
Digest: OLDER_STATIC_DIGEST,
}
})
It("returns the previous digest and the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: OLDER_STATIC_DIGEST},
{Tag: "latest", Digest: LATEST_STATIC_DIGEST},
}))
})
Context("against a private repo with credentials", func() {
BeforeEach(func() {
req.Source = resource.Source{
Repository: dockerPrivateRepo,
Tag: "latest",
BasicCredentials: resource.BasicCredentials{
Username: dockerPrivateUsername,
Password: dockerPrivatePassword,
},
}
checkDockerPrivateUserConfigured()
req.Version = &resource.Version{
// this was previously pushed to the 'latest' tag
Tag: "latest",
Digest: PRIVATE_OLDER_STATIC_DIGEST,
}
})
It("returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: PRIVATE_OLDER_STATIC_DIGEST},
{Tag: "latest", Digest: PRIVATE_LATEST_STATIC_DIGEST},
}))
})
})
Context("against a mirror", func() {
var mirror *ghttp.Server
BeforeEach(func() {
mirror = ghttp.NewServer()
req.Source.RegistryMirror = &resource.RegistryMirror{
Host: mirror.Addr(),
}
})
AfterEach(func() {
mirror.Close()
})
Context("which has the image", func() {
BeforeEach(func() {
mirror.AppendHandlers(
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v2/"),
ghttp.RespondWith(http.StatusOK, `welcome to zombocom`),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("HEAD", "/v2/library/fake-image/manifests/latest"),
ghttp.RespondWith(http.StatusOK, ``, LATEST_FAKE_HEADERS),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("HEAD", "/v2/library/fake-image/manifests/"+OLDER_FAKE_DIGEST),
ghttp.RespondWith(http.StatusOK, ``, OLDER_FAKE_HEADERS),
),
)
req.Source.Repository = "fake-image"
req.Version.Digest = OLDER_FAKE_DIGEST
})
It("returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: OLDER_FAKE_DIGEST},
{Tag: "latest", Digest: LATEST_FAKE_DIGEST},
}))
})
})
Context("which is missing the image", func() {
BeforeEach(func() {
mirror.AppendHandlers(
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v2/"),
ghttp.RespondWith(http.StatusOK, `welcome to zombocom`),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("HEAD", "/v2/library/busybox/manifests/1.32.0"),
ghttp.RespondWith(http.StatusNotFound, nil),
),
)
req.Source.Repository = "busybox"
req.Source.Tag = "1.32.0"
req.Version.Tag = "1.32.0"
req.Version.Digest = OLDER_LIBRARY_DIGEST
})
It("returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "1.32.0", Digest: OLDER_LIBRARY_DIGEST},
{Tag: "1.32.0", Digest: latestDigest(req.Source.Name())},
}))
})
})
})
})
Context("when invoked with an invalid cursor version", func() {
BeforeEach(func() {
req.Source = resource.Source{
Repository: "concourse/test-image-static",
Tag: "latest",
}
req.Version = &resource.Version{
Tag: "latest",
Digest: "sha256:deadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeef",
}
})
It("returns only the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: LATEST_STATIC_DIGEST},
}))
})
Context("against a private repo with credentials", func() {
BeforeEach(func() {
req.Source = resource.Source{
Repository: dockerPrivateRepo,
Tag: "latest",
BasicCredentials: resource.BasicCredentials{
Username: dockerPrivateUsername,
Password: dockerPrivatePassword,
},
}
checkDockerPrivateUserConfigured()
})
It("returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: PRIVATE_LATEST_STATIC_DIGEST},
}))
})
})
Context("against a mirror", func() {
var mirror *ghttp.Server
BeforeEach(func() {
mirror = ghttp.NewServer()
req.Source.RegistryMirror = &resource.RegistryMirror{
Host: mirror.Addr(),
}
})
AfterEach(func() {
mirror.Close()
})
Context("which has the image", func() {
BeforeEach(func() {
mirror.AppendHandlers(
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v2/"),
ghttp.RespondWith(http.StatusOK, `welcome to zombocom`),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("HEAD", "/v2/library/fake-image/manifests/latest"),
ghttp.RespondWith(http.StatusOK, ``, LATEST_FAKE_HEADERS),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("HEAD", "/v2/library/fake-image/manifests/"+req.Version.Digest),
ghttp.RespondWith(http.StatusNotFound, `{"errors":[{"code": "MANIFEST_UNKNOWN", "message": "ruh roh", "detail": "not here"}]}`),
),
)
req.Source.Repository = "fake-image"
})
It("returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "latest", Digest: LATEST_FAKE_DIGEST},
}))
})
})
Context("which is missing the image", func() {
BeforeEach(func() {
mirror.AppendHandlers(
ghttp.CombineHandlers(
ghttp.VerifyRequest("GET", "/v2/"),
ghttp.RespondWith(http.StatusOK, `welcome to zombocom`),
),
ghttp.CombineHandlers(
ghttp.VerifyRequest("HEAD", "/v2/library/busybox/manifests/1.32.0"),
ghttp.RespondWith(http.StatusNotFound, nil),
),
)
req.Source.Repository = "busybox"
req.Source.Tag = "1.32.0"
})
It("returns the current digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{
{Tag: "1.32.0", Digest: latestDigest(req.Source.Name())},
}))
})
})
})
})
Context("when invoked with not exist image", func() {
BeforeEach(func() {
req.Source = resource.Source{
Repository: "concourse/test-image-static",
Tag: "not-exist-image",
}
req.Version = nil
})
It("returns empty digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{}))
})
Context("against a private repo with credentials", func() {
BeforeEach(func() {
req.Source = resource.Source{
Repository: dockerPrivateRepo,
Tag: "not-exist-image",
BasicCredentials: resource.BasicCredentials{
Username: dockerPrivateUsername,
Password: dockerPrivatePassword,
},
}
checkDockerPrivateUserConfigured()
})
It("returns empty digest", func() {
Expect(actualErr).ToNot(HaveOccurred())
Expect(res).To(Equal([]resource.Version{}))
})
})
})
})
})
var _ = DescribeTable("tracking semver tags",
(SemverOrRegexTagCheckExample).Run,
Entry("no semver tags",
SemverOrRegexTagCheckExample{
Tags: []testTag{
{
Tag: "non-semver-tag",
ImageName: "random-1",
},
},
Versions: []string{},
},
),
Entry("no matching regex tags",
SemverOrRegexTagCheckExample{
Tags: []testTag{
{
Tag: "non-matching-regex-tag",
ImageName: "random-1",
},
},
Regex: "foo.*",
Versions: []string{},
},
),
Entry("latest tag",
SemverOrRegexTagCheckExample{
Tags: []testTag{
{
Tag: "non-semver-tag",
ImageName: "random-1",
},
{
Tag: "latest",
ImageName: "random-2",
},
},
Versions: []string{"latest"},
},
),
Entry("HEAD with GET fallback",
SemverOrRegexTagCheckExample{
Tags: []testTag{
{
Tag: "non-semver-tag",
ImageName: "random-1",
},
{
Tag: "latest",
ImageName: "random-2",
},
},
NoHEAD: true,
Versions: []string{"latest"},
},
),
Entry("simple tag regex",
SemverOrRegexTagCheckExample{
Tags: []testTag{
{
Tag: "1.0.0",
ImageName: "random-1",
},
{
Tag: "non-semver-tag",
ImageName: "random-2",
},
{
Tag: "gray",
ImageName: "random-3",
},
{
Tag: "grey",
ImageName: "random-4",
},
},
Regex: "gr(a|e)y",
CreatedAtSort: false,
Versions: []string{"gray", "grey"},
},
),
Entry("simple tag regex where sorted is true",
SemverOrRegexTagCheckExample{
Tags: []testTag{
{
Tag: "1.0.0",
ImageName: "random-1",
},
{
Tag: "non-semver-tag",
ImageName: "random-2",
},
{
Tag: "gem-1338-git-4bd8a5e1a244",
ImageName: "random-3",
},
{
Tag: "gem-182-git-6bd8a5e1a2b3",
ImageName: "random-4",
},
{
Tag: "gem-1337-git-4bd8a5e1a244",
ImageName: "random-5",
},
},
TagsToTime: map[string]time.Time{
"gem-1338-git-4bd8a5e1a244": time.Date(2024, 1, 4, 5, 0, 0, 0, time.UTC),
"gem-182-git-6bd8a5e1a2b3": time.Date(2024, 1, 4, 0, 0, 0, 0, time.UTC),
"gem-1337-git-4bd8a5e1a244": time.Date(2024, 1, 4, 4, 0, 0, 0, time.UTC),
},
Regex: "gem-(\\d+)-git-([a-f0-9]{12})",
CreatedAtSort: true,
Versions: []string{"gem-182-git-6bd8a5e1a2b3", "gem-1337-git-4bd8a5e1a244", "gem-1338-git-4bd8a5e1a244"},
},
),
Entry("regex override semver constraint",
SemverOrRegexTagCheckExample{
Tags: []testTag{
{
Tag: "1.0.0",
ImageName: "random-1",
},
{
Tag: "1.2.1",
ImageName: "random-3",
},
{
Tag: "1.2.2",
ImageName: "random-4",
},
{
Tag: "2.0.0",
ImageName: "random-5",
},
// Does not include bare tag
{
Tag: "latest",
ImageName: "random-6",
},
{
Tag: "gray",
ImageName: "random-7",
},
{
Tag: "grey",
ImageName: "random-8",
},
},
Regex: "gr(a|e)y",
SemverConstraint: "1.2.x",
Versions: []string{"gray", "grey"},
},
),
Entry("semver and non-semver tags",
SemverOrRegexTagCheckExample{
Tags: []testTag{
{
Tag: "1.0.0",
ImageName: "random-1",
},
{
Tag: "non-semver-tag",
ImageName: "random-2",
},
},
Versions: []string{"1.0.0"},
},
),
Entry("regex maintain ordering",
SemverOrRegexTagCheckExample{
Tags: []testTag{
{
Tag: "1.0.0",
ImageName: "random-1",
},
{
Tag: "3bd8a5e-dev",
ImageName: "random-2",
},
{
Tag: "3bd8a5e-stage",
ImageName: "random-3",
},
{
Tag: "non-matching-regex-tag",
ImageName: "random-4",
},
{
Tag: "67e3c33-dev",
ImageName: "random-5",
},
},
Regex: "^[0-9a-f]{7}-dev$",
CreatedAtSort: false,
Versions: []string{"3bd8a5e-dev", "67e3c33-dev"},
},
),
Entry("semver tag ordering",
SemverOrRegexTagCheckExample{
Tags: []testTag{
{
Tag: "1.0.0",
ImageName: "random-1",
},
{
Tag: "1.2.1",
ImageName: "random-3",
},
{
Tag: "2.0.0",
ImageName: "random-5",
},
},
Versions: []string{"1.0.0", "1.2.1", "2.0.0"},
},
),
Entry("semver tag ordering with cursor",
SemverOrRegexTagCheckExample{
Tags: []testTag{
{
Tag: "1.0.0",
ImageName: "random-1",
},
{
Tag: "1.2.1",
ImageName: "random-3",
},
{
Tag: "2.0.0",
ImageName: "random-5",
},
},
From: &resource.Version{
Tag: "1.2.1",
Digest: "random-3",
},
Versions: []string{"1.2.1", "2.0.0"},
},
),
Entry("semver tag ordering with cursor with different digest",
SemverOrRegexTagCheckExample{
Tags: []testTag{
{
Tag: "1.0.0",
ImageName: "random-1",
},
{
Tag: "1.2.1",
ImageName: "random-3",
},
{
Tag: "2.0.0",
ImageName: "random-5",
},
},
From: &resource.Version{
Tag: "1.2.1",
Digest: "bogus",
},
Versions: []string{"1.0.0", "1.2.1", "2.0.0"},
},
),
Entry("semver constraint",
SemverOrRegexTagCheckExample{