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Add unit test for Uninstall without full

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This commit is contained in:
Ettore Di Giacinto
2020-12-29 22:13:26 +01:00
parent 498edc95c8
commit 062e75bc25
2 changed files with 24 additions and 2 deletions
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3
pkg/solver/solver.go
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@@ -266,7 +266,7 @@ func (s *Solver) Conflicts(pack pkg.Package, lsp pkg.Packages) (bool, error) {
if revdepsErr == nil {
revdepsErr = errors.New("")
}
revdepsErr = errors.New(fmt.Sprintf("%s\n%s", revdepsErr.Error(), r.HumanReadableString()))
revdepsErr = fmt.Errorf("%s\n%s", revdepsErr.Error(), r.HumanReadableString())
}
return len(revdeps) != 0, revdepsErr
@@ -278,7 +278,6 @@ func (s *Solver) ConflictsWith(pack pkg.Package, lsp pkg.Packages) (bool, error)
p, err := s.DefinitionDatabase.FindPackage(pack)
if err != nil {
p = pack //Relax search, otherwise we cannot compute solutions for packages not in definitions
// return false, errors.Wrap(err, "Package not found in definition db")
}

23
pkg/solver/solver_test.go
View File

@@ -753,6 +753,29 @@ var _ = Describe("Solver", func() {
})
It("Fails to uninstall if a package is required", func() {
D := pkg.NewPackage("D", "", []*pkg.DefaultPackage{}, []*pkg.DefaultPackage{})
B := pkg.NewPackage("B", "", []*pkg.DefaultPackage{D}, []*pkg.DefaultPackage{})
C := pkg.NewPackage("C", "", []*pkg.DefaultPackage{B}, []*pkg.DefaultPackage{})
A := pkg.NewPackage("A", "", []*pkg.DefaultPackage{B}, []*pkg.DefaultPackage{})
Z := pkg.NewPackage("Z", "", []*pkg.DefaultPackage{A}, []*pkg.DefaultPackage{})
F := pkg.NewPackage("F", "", []*pkg.DefaultPackage{Z}, []*pkg.DefaultPackage{})
for _, p := range []pkg.Package{A, B, C, D, Z, F} {
_, err := dbDefinitions.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
for _, p := range []pkg.Package{A, B, C, D, Z, F} {
_, err := dbInstalled.CreatePackage(p)
Expect(err).ToNot(HaveOccurred())
}
solution, err := s.Uninstall(true, false, B)
Expect(err).To(HaveOccurred())
Expect(len(solution)).To(Equal(0))
})
It("UninstallUniverse simple package correctly", func() {
C := pkg.NewPackage("C", "", []*pkg.DefaultPackage{}, []*pkg.DefaultPackage{})