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Add package Revdeps expansion #12

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This commit is contained in:
Ettore Di Giacinto
2019-11-14 23:44:22 +01:00
parent ef54b3d4b5
commit 891daf4b71
2 changed files with 47 additions and 0 deletions
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29
pkg/package/package_test.go
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@@ -38,6 +38,35 @@ var _ = Describe("Package", func() {
})
})
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() {
lst := a.Revdeps(&[]Package{a, b, c, d})
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("D", "0.1", []*DefaultPackage{c}, []*DefaultPackage{})
It("Computes correctly", func() {
lst := b.Revdeps(&[]Package{a, b, c, d, e})
Expect(lst).To(ContainElement(c))
Expect(lst).To(ContainElement(d))
Expect(lst).To(ContainElement(e))
Expect(len(lst)).To(Equal(3))
})
})
Context("RequiresContains", func() {
a := NewPackage("A", ">=1.0", []*DefaultPackage{}, []*DefaultPackage{})
a1 := NewPackage("A", "1.0", []*DefaultPackage{a}, []*DefaultPackage{})