kairos/luet
1
0
Fork 0
mirror of https://github.com/mudler/luet.git synced 2025-09-02 15:54:39 +00:00
Code Issues Packages Projects Releases Wiki Activity

Handle case when no packages are installed in the system, and add test for it

Browse Source
This commit is contained in:
Ettore Di Giacinto
2019-06-04 22:05:52 +02:00
parent 39a3e433a7
commit 2b095601eb
2 changed files with 25 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
pkg/solver/solver_test.go
View File

@@ -38,6 +38,7 @@ var _ = Describe("Solver", func() {
Expect(solution).To(ContainElement(PackageAssert{Package: A.IsFlagged(true), Value: true}))
Expect(solution).To(ContainElement(PackageAssert{Package: B.IsFlagged(true), Value: true}))
Expect(solution).To(ContainElement(PackageAssert{Package: C.IsFlagged(true), Value: true}))
Expect(len(solution)).To(Equal(3))
})
It("Solves correctly more complex ones", func() {
C := pkg.NewPackage("C", "", []*pkg.DefaultPackage{}, []*pkg.DefaultPackage{})
@@ -52,6 +53,26 @@ var _ = Describe("Solver", func() {
Expect(solution).To(ContainElement(PackageAssert{Package: A.IsFlagged(true), Value: true}))
Expect(solution).To(ContainElement(PackageAssert{Package: B.IsFlagged(true), Value: true}))
Expect(solution).To(ContainElement(PackageAssert{Package: D.IsFlagged(true), Value: true}))
Expect(solution).To(ContainElement(PackageAssert{Package: C.IsFlagged(true), Value: true}))
Expect(len(solution)).To(Equal(4))
Expect(err).ToNot(HaveOccurred())
})
It("Solves correctly more complex ones", func() {
// E := pkg.NewPackage("E", "", []*pkg.DefaultPackage{}, []*pkg.DefaultPackage{})
C := pkg.NewPackage("C", "", []*pkg.DefaultPackage{}, []*pkg.DefaultPackage{})
D := pkg.NewPackage("D", "", []*pkg.DefaultPackage{}, []*pkg.DefaultPackage{})
B := pkg.NewPackage("B", "", []*pkg.DefaultPackage{D}, []*pkg.DefaultPackage{})
A := pkg.NewPackage("A", "", []*pkg.DefaultPackage{B}, []*pkg.DefaultPackage{})
s := NewSolver([]pkg.Package{A}, []pkg.Package{}, []pkg.Package{A, B, C, D})
solution, err := s.Solve()
Expect(solution).To(ContainElement(PackageAssert{Package: A.IsFlagged(true), Value: true}))
Expect(solution).To(ContainElement(PackageAssert{Package: B.IsFlagged(true), Value: true}))
Expect(solution).To(ContainElement(PackageAssert{Package: D.IsFlagged(true), Value: true}))
Expect(len(solution)).To(Equal(3))
Expect(err).ToNot(HaveOccurred())
})