luet/pkg/package/package_test.go
Ettore Di Giacinto 16e9d7b20c
Use packageImage as builder image fingerprint
This allows to have an unique identifier for the builder image id against
different depgraphs combinations. The package fingerprint is not enough,
as an atom could have a difference deptree depending on the requires
constraints.

TODO: Don't use the full image name, but only the hash as a salt
(currently the salt contains ALSO a reference of the image-repository,
as such it doesn't allow to port a tree in a different docker registry)
2020-06-23 18:59:18 +02:00

469 lines
17 KiB
Go

// Copyright © 2019 Ettore Di Giacinto <mudler@gentoo.org>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, see <http://www.gnu.org/licenses/>.
package pkg_test
import (
"regexp"
. "github.com/mudler/luet/pkg/package"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("Package", func() {
Context("Encoding/Decoding", func() {
a := &DefaultPackage{Name: "test", Version: "1", Category: "t"}
a1 := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
It("Encodes and decodes correctly", func() {
Expect(a.String()).ToNot(Equal(""))
p := FromString(a.String())
Expect(p).To(Equal(a))
})
It("Generates packages fingerprint's hashes", func() {
Expect(a.HashFingerprint("")).ToNot(Equal(a1.HashFingerprint("")))
Expect(a.HashFingerprint("")).To(Equal("76972ef6991ec6102f33b401105c1351"))
})
})
Context("Simple package", func() {
a := NewPackage("A", ">=1.0", []*DefaultPackage{}, []*DefaultPackage{})
a1 := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
a11 := NewPackage("A", "1.1", []*DefaultPackage{}, []*DefaultPackage{})
a01 := NewPackage("A", "0.1", []*DefaultPackage{}, []*DefaultPackage{})
re := regexp.MustCompile("project[0-9][=].*")
It("Expands correctly", func() {
definitions := NewInMemoryDatabase(false)
for _, p := range []Package{a1, a11, a01} {
_, err := definitions.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
lst, err := a.Expand(definitions)
Expect(err).ToNot(HaveOccurred())
Expect(lst).To(ContainElement(a11))
Expect(lst).To(ContainElement(a1))
Expect(lst).ToNot(ContainElement(a01))
Expect(len(lst)).To(Equal(2))
p := lst.Best(nil)
Expect(p).To(Equal(a11))
// Test annotation with null map
Expect(a.MatchAnnotation(re)).To(Equal(false))
})
})
Context("Find label on packages", func() {
a := NewPackage("A", ">=1.0", []*DefaultPackage{}, []*DefaultPackage{})
a.AddLabel("project1", "test1")
a.AddLabel("label2", "value1")
b := NewPackage("B", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
b.AddLabel("project2", "test2")
b.AddLabel("label2", "value1")
It("Expands correctly", func() {
var err error
definitions := NewInMemoryDatabase(false)
for _, p := range []Package{a, b} {
_, err = definitions.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
re := regexp.MustCompile("project[0-9][=].*")
Expect(err).ToNot(HaveOccurred())
Expect(re).ToNot(BeNil())
Expect(a.HasLabel("label2")).To(Equal(true))
Expect(a.HasLabel("label3")).To(Equal(false))
Expect(a.HasLabel("project1")).To(Equal(true))
Expect(b.HasLabel("project2")).To(Equal(true))
Expect(b.HasLabel("label2")).To(Equal(true))
Expect(b.MatchLabel(re)).To(Equal(true))
Expect(a.MatchLabel(re)).To(Equal(true))
})
})
Context("Find annotations on packages", func() {
a := NewPackage("A", ">=1.0", []*DefaultPackage{}, []*DefaultPackage{})
a.AddAnnotation("project1", "test1")
a.AddAnnotation("label2", "value1")
b := NewPackage("B", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
b.AddAnnotation("project2", "test2")
b.AddAnnotation("label2", "value1")
It("Expands correctly", func() {
var err error
definitions := NewInMemoryDatabase(false)
for _, p := range []Package{a, b} {
_, err = definitions.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
re := regexp.MustCompile("project[0-9][=].*")
Expect(err).ToNot(HaveOccurred())
Expect(re).ToNot(BeNil())
Expect(a.HasAnnotation("label2")).To(Equal(true))
Expect(a.HasAnnotation("label3")).To(Equal(false))
Expect(a.HasAnnotation("project1")).To(Equal(true))
Expect(b.HasAnnotation("project2")).To(Equal(true))
Expect(b.HasAnnotation("label2")).To(Equal(true))
Expect(b.MatchAnnotation(re)).To(Equal(true))
Expect(a.MatchAnnotation(re)).To(Equal(true))
})
})
Context("Check description", func() {
a := NewPackage("A", ">=1.0", []*DefaultPackage{}, []*DefaultPackage{})
a.SetDescription("Description A")
It("Set and get correctly a description", func() {
Expect(a.GetDescription()).To(Equal("Description A"))
})
})
Context("Check licenses", func() {
a := NewPackage("A", ">=1.0", []*DefaultPackage{}, []*DefaultPackage{})
a.SetLicense("MIT")
It("Set and get correctly a license", func() {
Expect(a.GetLicense()).To(Equal("MIT"))
})
})
Context("Check URI", func() {
a := NewPackage("A", ">=1.0", []*DefaultPackage{}, []*DefaultPackage{})
a.AddURI("ftp://ftp.freeradius.org/pub/radius/freearadius-server-3.0.20.tar.gz")
It("Set and get correctly an uri", func() {
Expect(a.GetURI()).To(Equal([]string{
"ftp://ftp.freeradius.org/pub/radius/freearadius-server-3.0.20.tar.gz",
}))
})
})
Context("revdeps", func() {
a := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
b := NewPackage("B", "1.0", []*DefaultPackage{a}, []*DefaultPackage{})
c := NewPackage("C", "1.1", []*DefaultPackage{b}, []*DefaultPackage{})
d := NewPackage("D", "0.1", []*DefaultPackage{}, []*DefaultPackage{})
It("Computes correctly", func() {
definitions := NewInMemoryDatabase(false)
for _, p := range []Package{a, b, c, d} {
_, err := definitions.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
lst := a.Revdeps(definitions)
Expect(lst).To(ContainElement(b))
Expect(lst).To(ContainElement(c))
Expect(len(lst)).To(Equal(2))
})
})
Context("revdeps", func() {
a := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
b := NewPackage("B", "1.0", []*DefaultPackage{a}, []*DefaultPackage{})
c := NewPackage("C", "1.1", []*DefaultPackage{b}, []*DefaultPackage{})
d := NewPackage("D", "0.1", []*DefaultPackage{c}, []*DefaultPackage{})
e := NewPackage("E", "0.1", []*DefaultPackage{c}, []*DefaultPackage{})
It("Computes correctly", func() {
definitions := NewInMemoryDatabase(false)
for _, p := range []Package{a, b, c, d, e} {
_, err := definitions.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
lst := a.Revdeps(definitions)
Expect(lst).To(ContainElement(c))
Expect(lst).To(ContainElement(d))
Expect(lst).To(ContainElement(e))
Expect(len(lst)).To(Equal(4))
})
})
Context("revdeps", func() {
a := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
b := NewPackage("B", "1.0", []*DefaultPackage{&DefaultPackage{Name: "A", Version: ">=1.0"}}, []*DefaultPackage{})
c := NewPackage("C", "1.1", []*DefaultPackage{&DefaultPackage{Name: "B", Version: ">=1.0"}}, []*DefaultPackage{})
d := NewPackage("D", "0.1", []*DefaultPackage{c}, []*DefaultPackage{})
e := NewPackage("E", "0.1", []*DefaultPackage{c}, []*DefaultPackage{})
It("doesn't resolve selectors", func() {
definitions := NewInMemoryDatabase(false)
for _, p := range []Package{a, b, c, d, e} {
_, err := definitions.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
lst := a.Revdeps(definitions)
Expect(len(lst)).To(Equal(0))
})
})
Context("Expandedrevdeps", func() {
a := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
b := NewPackage("B", "1.0", []*DefaultPackage{&DefaultPackage{Name: "A", Version: ">=1.0"}}, []*DefaultPackage{})
c := NewPackage("C", "1.1", []*DefaultPackage{&DefaultPackage{Name: "B", Version: ">=1.0"}}, []*DefaultPackage{})
d := NewPackage("D", "0.1", []*DefaultPackage{c}, []*DefaultPackage{})
e := NewPackage("E", "0.1", []*DefaultPackage{c}, []*DefaultPackage{})
It("Computes correctly", func() {
definitions := NewInMemoryDatabase(false)
for _, p := range []Package{a, b, c, d, e} {
_, err := definitions.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
visited := make(map[string]interface{})
lst := a.ExpandedRevdeps(definitions, visited)
Expect(lst).To(ContainElement(c))
Expect(lst).To(ContainElement(d))
Expect(lst).To(ContainElement(e))
Expect(len(lst)).To(Equal(4))
})
})
Context("Expandedrevdeps", func() {
a := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
b := NewPackage("B", "1.0", []*DefaultPackage{&DefaultPackage{Name: "A", Version: ">=1.0"}}, []*DefaultPackage{})
c := NewPackage("C", "1.1", []*DefaultPackage{&DefaultPackage{Name: "B", Version: ">=1.0"}}, []*DefaultPackage{})
d := NewPackage("D", "0.1", []*DefaultPackage{&DefaultPackage{Name: "C", Version: ">=1.0"}}, []*DefaultPackage{})
e := NewPackage("E", "0.1", []*DefaultPackage{&DefaultPackage{Name: "C", Version: ">=1.0"}}, []*DefaultPackage{})
It("Computes correctly", func() {
definitions := NewInMemoryDatabase(false)
for _, p := range []Package{a, b, c, d, e} {
_, err := definitions.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
visited := make(map[string]interface{})
lst := a.ExpandedRevdeps(definitions, visited)
Expect(lst).To(ContainElement(b))
Expect(lst).To(ContainElement(c))
Expect(lst).To(ContainElement(d))
Expect(lst).To(ContainElement(e))
Expect(len(lst)).To(Equal(4))
})
})
Context("Expandedrevdeps", func() {
a := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
b := NewPackage("B", "1.0", []*DefaultPackage{&DefaultPackage{Name: "A", Version: ">=1.0"}}, []*DefaultPackage{})
c := NewPackage("C", "1.1", []*DefaultPackage{&DefaultPackage{Name: "B", Version: ">=1.0"}, &DefaultPackage{Name: "A", Version: ">=0"}}, []*DefaultPackage{})
d := NewPackage("D", "0.1", []*DefaultPackage{&DefaultPackage{Name: "C", Version: ">=1.0"}}, []*DefaultPackage{})
e := NewPackage("E", "0.1", []*DefaultPackage{&DefaultPackage{Name: "C", Version: ">=1.0"}}, []*DefaultPackage{})
It("Computes correctly", func() {
definitions := NewInMemoryDatabase(false)
for _, p := range []Package{a, b, c, d, e} {
_, err := definitions.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
visited := make(map[string]interface{})
lst := a.ExpandedRevdeps(definitions, visited)
Expect(lst).To(ContainElement(b))
Expect(lst).To(ContainElement(c))
Expect(lst).To(ContainElement(d))
Expect(lst).To(ContainElement(e))
Expect(len(lst)).To(Equal(4))
})
})
Context("RequiresContains", func() {
a := NewPackage("A", ">=1.0", []*DefaultPackage{}, []*DefaultPackage{})
a1 := NewPackage("A", "1.0", []*DefaultPackage{a}, []*DefaultPackage{})
a11 := NewPackage("A", "1.1", []*DefaultPackage{}, []*DefaultPackage{})
a01 := NewPackage("A", "0.1", []*DefaultPackage{a1, a11}, []*DefaultPackage{})
It("returns correctly", func() {
definitions := NewInMemoryDatabase(false)
for _, p := range []Package{a, a1, a11, a01} {
_, err := definitions.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
Expect(a01.RequiresContains(definitions, a1)).To(BeTrue())
Expect(a01.RequiresContains(definitions, a11)).To(BeTrue())
Expect(a01.RequiresContains(definitions, a)).To(BeTrue())
Expect(a.RequiresContains(definitions, a11)).ToNot(BeTrue())
Expect(a.IsSelector()).To(BeTrue())
Expect(a1.IsSelector()).To(BeFalse())
})
})
Context("Encoding", func() {
db := NewInMemoryDatabase(false)
a1 := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
a11 := NewPackage("A", "1.1", []*DefaultPackage{}, []*DefaultPackage{})
a := NewPackage("A", ">=1.0", []*DefaultPackage{a1}, []*DefaultPackage{a11})
It("decodes and encodes correctly", func() {
ID, err := a.Encode(db)
Expect(err).ToNot(HaveOccurred())
p, err := DecodePackage(ID, db)
Expect(err).ToNot(HaveOccurred())
Expect(p.GetVersion()).To(Equal(a.GetVersion()))
Expect(p.GetName()).To(Equal(a.GetName()))
Expect(p.Flagged()).To(Equal(a.Flagged()))
Expect(p.GetFingerPrint()).To(Equal(a.GetFingerPrint()))
Expect(len(p.GetConflicts())).To(Equal(len(a.GetConflicts())))
Expect(len(p.GetRequires())).To(Equal(len(a.GetRequires())))
Expect(len(p.GetRequires())).To(Equal(1))
Expect(len(p.GetConflicts())).To(Equal(1))
Expect(p.GetConflicts()[0].GetName()).To(Equal(a11.GetName()))
Expect(a.GetConflicts()[0].GetName()).To(Equal(a11.GetName()))
Expect(p.GetRequires()[0].GetName()).To(Equal(a1.GetName()))
Expect(a.GetRequires()[0].GetName()).To(Equal(a1.GetName()))
})
})
Context("BuildFormula", func() {
It("builds empty constraints", func() {
db := NewInMemoryDatabase(false)
a1 := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
definitions := NewInMemoryDatabase(false)
for _, p := range []Package{a1} {
_, err := definitions.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
f, err := a1.BuildFormula(definitions, db)
Expect(err).ToNot(HaveOccurred())
Expect(f).To(BeNil())
})
It("builds constraints correctly", func() {
db := NewInMemoryDatabase(false)
a11 := NewPackage("A", "1.1", []*DefaultPackage{}, []*DefaultPackage{})
a21 := NewPackage("A", "1.2", []*DefaultPackage{}, []*DefaultPackage{})
a1 := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
a1.Requires([]*DefaultPackage{a11})
a1.Conflicts([]*DefaultPackage{a21})
definitions := NewInMemoryDatabase(false)
for _, p := range []Package{a1, a21, a11} {
_, err := definitions.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
f, err := a1.BuildFormula(definitions, db)
Expect(err).ToNot(HaveOccurred())
Expect(len(f)).To(Equal(8))
// Expect(f[0].String()).To(Equal("or(not(c31f5842), a4910f77)"))
// Expect(f[1].String()).To(Equal("or(not(c31f5842), not(a97670be))"))
})
})
Context("Clone", func() {
a1 := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
a11 := NewPackage("A", "1.1", []*DefaultPackage{}, []*DefaultPackage{})
a := NewPackage("A", ">=1.0", []*DefaultPackage{a1}, []*DefaultPackage{a11})
It("Clones correctly", func() {
a2 := a.Clone()
Expect(a2.GetVersion()).To(Equal(a.GetVersion()))
Expect(a2.GetName()).To(Equal(a.GetName()))
Expect(a2.Flagged()).To(Equal(a.Flagged()))
Expect(a2.GetFingerPrint()).To(Equal(a.GetFingerPrint()))
Expect(len(a2.GetConflicts())).To(Equal(len(a.GetConflicts())))
Expect(len(a2.GetRequires())).To(Equal(len(a.GetRequires())))
Expect(len(a2.GetRequires())).To(Equal(1))
Expect(len(a2.GetConflicts())).To(Equal(1))
Expect(a2.GetConflicts()[0].GetName()).To(Equal(a11.GetName()))
Expect(a2.GetRequires()[0].GetName()).To(Equal(a1.GetName()))
})
})
Context("Useflags", func() {
a1 := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
It("Adds correctly", func() {
a1.AddUse("test")
Expect(a1.GetUses()[0]).To(Equal("test"))
})
It("Removes correctly", func() {
Expect(len(a1.GetUses())).To(Equal(1))
a1.RemoveUse("foo")
Expect(len(a1.GetUses())).To(Equal(1))
a1.RemoveUse("test")
Expect(len(a1.GetUses())).To(Equal(0))
})
})
Context("Check Bump build Version", func() {
It("Bump without build version", func() {
a1 := NewPackage("A", "1.0", []*DefaultPackage{}, []*DefaultPackage{})
err := a1.BumpBuildVersion()
Expect(err).ToNot(HaveOccurred())
Expect(a1.GetVersion()).To(Equal("1.0+1"))
})
It("Bump 2", func() {
p := NewPackage("A", "1.0+1", []*DefaultPackage{}, []*DefaultPackage{})
err := p.BumpBuildVersion()
Expect(err).ToNot(HaveOccurred())
Expect(p.GetVersion()).To(Equal("1.0+2"))
})
It("Bump 3", func() {
p := NewPackage("A", "1.0+100", []*DefaultPackage{}, []*DefaultPackage{})
err := p.BumpBuildVersion()
Expect(err).ToNot(HaveOccurred())
Expect(p.GetVersion()).To(Equal("1.0+101"))
})
It("Bump 4", func() {
p := NewPackage("A", "1.0+r1", []*DefaultPackage{}, []*DefaultPackage{})
err := p.BumpBuildVersion()
Expect(err).ToNot(HaveOccurred())
Expect(p.GetVersion()).To(Equal("1.0+r2"))
})
It("Bump 5", func() {
p := NewPackage("A", "1.0+p1", []*DefaultPackage{}, []*DefaultPackage{})
err := p.BumpBuildVersion()
Expect(err).ToNot(HaveOccurred())
Expect(p.GetVersion()).To(Equal("1.0+p2"))
})
It("Bump 6", func() {
p := NewPackage("A", "1.0+pre20200315", []*DefaultPackage{}, []*DefaultPackage{})
err := p.BumpBuildVersion()
Expect(err).ToNot(HaveOccurred())
Expect(p.GetVersion()).To(Equal("1.0+pre20200315.1"))
})
It("Bump 7", func() {
p := NewPackage("A", "1.0+pre20200315.1", []*DefaultPackage{}, []*DefaultPackage{})
err := p.BumpBuildVersion()
Expect(err).ToNot(HaveOccurred())
Expect(p.GetVersion()).To(Equal("1.0+pre20200315.2"))
})
It("Bump 8", func() {
p := NewPackage("A", "1.0+d-r1", []*DefaultPackage{}, []*DefaultPackage{})
err := p.BumpBuildVersion()
Expect(err).ToNot(HaveOccurred())
Expect(p.GetVersion()).To(Equal("1.0+d-r1.1"))
})
It("Bump 9", func() {
p := NewPackage("A", "1.0+p20200315.1", []*DefaultPackage{}, []*DefaultPackage{})
err := p.BumpBuildVersion()
Expect(err).ToNot(HaveOccurred())
Expect(p.GetVersion()).To(Equal("1.0+p20200315.2"))
})
})
})