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Add DirectoryIsEmpty

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This commit is contained in:
Ettore Di Giacinto
2021-02-09 16:51:03 +01:00
parent 505f07f056
commit fd80bb526e
2 changed files with 32 additions and 0 deletions
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17
pkg/helpers/file_test.go
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@@ -33,6 +33,23 @@ var _ = Describe("Helpers", func() {
})
})
Context("DirectoryIsEmpty", func() {
It("Detects empty directory", func() {
testDir, err := ioutil.TempDir(os.TempDir(), "test")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(testDir)
Expect(DirectoryIsEmpty(testDir)).To(BeTrue())
})
It("Detects directory with files", func() {
testDir, err := ioutil.TempDir(os.TempDir(), "test")
Expect(err).ToNot(HaveOccurred())
defer os.RemoveAll(testDir)
err = Touch(filepath.Join(testDir, "foo"))
Expect(err).ToNot(HaveOccurred())
Expect(DirectoryIsEmpty(testDir)).To(BeFalse())
})
})
Context("Orders dir and files correctly", func() {
It("puts files first and folders at end", func() {
testDir, err := ioutil.TempDir(os.TempDir(), "test")