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Add tests for determining site packages root

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Signed-off-by: Dan Luhring <dan.luhring@anchore.com>
This commit is contained in:
Dan Luhring 2020-12-23 08:22:31 -05:00
parent c1fa701602
commit 13c289eb7e
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GPG key ID: 9CEE23D079426CEF
1 changed files with 60 additions and 1 deletions
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61
syft/cataloger/python/parse_wheel_egg_metadata_test.go
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@ -56,5 +56,64 @@ func TestParseWheelEggMetadata(t *testing.T) {
}
})
}
}
func TestIsRegularEggFile(t *testing.T) {
cases := []struct {
path string
expected bool
}{
{
"/usr/lib64/python2.6/site-packages/M2Crypto-0.20.2-py2.6.egg-info",
true,
},
{
"/usr/lib64/python2.6/site-packages/M2Crypto-0.20.2-py2.6.egg-info/PKG-INFO",
false,
},
{
"/usr/lib64/python2.6/site-packages/M2Crypto-0.20.2-py2.6.dist-info/METADATA",
false,
},
}
for _, c := range cases {
t.Run(c.path, func(t *testing.T) {
actual := isEggRegularFile(c.path)
if actual != c.expected {
t.Errorf("expected %t but got %t", c.expected, actual)
}
})
}
}
func TestDetermineSitePackagesRootPath(t *testing.T) {
cases := []struct {
inputPath string
expected string
}{
{
inputPath: "/usr/lib64/python2.6/site-packages/ethtool-0.6-py2.6.egg-info",
expected: "/usr/lib64/python2.6/site-packages",
},
{
inputPath: "/usr/lib/python2.7/dist-packages/configobj-5.0.6.egg-info/top_level.txt",
expected: "/usr/lib/python2.7/dist-packages",
},
{
inputPath: "/usr/lib/python2.7/dist-packages/six-1.10.0.egg-info/PKG-INFO",
expected: "/usr/lib/python2.7/dist-packages",
},
}
for _, c := range cases {
t.Run(c.inputPath, func(t *testing.T) {
actual := determineSitePackagesRootPath(c.inputPath)
if actual != c.expected {
t.Errorf("expected %s but got %s", c.expected, actual)
}
})
}
}