mirror of
https://github.com/zrepl/zrepl.git
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65 lines
2.2 KiB
Go
65 lines
2.2 KiB
Go
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package zfs
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import (
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"strings"
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"testing"
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)
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func TestEntityNamecheck(t *testing.T) {
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type testcase struct {
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input string
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entityType EntityType
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ok bool
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}
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tcs := []testcase{
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{"/", EntityTypeFilesystem, false},
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{"/foo", EntityTypeFilesystem, false},
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{"/foo@bar", EntityTypeSnapshot, false},
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{"foo", EntityTypeBookmark, false},
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{"foo", EntityTypeSnapshot, false},
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{"foo@bar", EntityTypeBookmark, false},
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{"foo#bar", EntityTypeSnapshot, false},
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{"foo#book", EntityTypeBookmark, true},
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{"foo#book@bar", EntityTypeBookmark, false},
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{"foo/book@bar", EntityTypeSnapshot, true},
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{"foo/book#bar", EntityTypeBookmark, true},
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{"foo/for%idden", EntityTypeFilesystem, false},
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{"foo/bår", EntityTypeFilesystem, false},
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{"", EntityTypeFilesystem, false},
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{"foo/bar@", EntityTypeSnapshot, false},
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{"foo/bar#", EntityTypeBookmark, false},
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{"foo/bar#@blah", EntityTypeBookmark, false},
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{"foo bar/baz bar@blah foo", EntityTypeSnapshot, true},
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{"foo bar/baz bar@#lah foo", EntityTypeSnapshot, false},
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{"foo bar/baz bar@@lah foo", EntityTypeSnapshot, false},
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{"foo bar/baz bar##lah foo", EntityTypeBookmark, false},
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{"foo bar/baz@blah/foo", EntityTypeSnapshot, false},
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{"foo bar/baz@blah/foo", EntityTypeFilesystem, false},
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{"foo/b\tr@ba\tz", EntityTypeSnapshot, false},
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{"foo/b\tr@baz", EntityTypeSnapshot, false},
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{"foo/bar@ba\tz", EntityTypeSnapshot, false},
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{"foo/./bar", EntityTypeFilesystem, false},
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{"foo/../bar", EntityTypeFilesystem, false},
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{"foo/bar@..", EntityTypeFilesystem, false},
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{"foo/bar@.", EntityTypeFilesystem, false},
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{strings.Repeat("a", MaxDatasetNameLen), EntityTypeFilesystem, true},
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{strings.Repeat("a", MaxDatasetNameLen) + "a", EntityTypeFilesystem, false},
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{strings.Repeat("a", MaxDatasetNameLen-2) + "/a", EntityTypeFilesystem, true},
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{strings.Repeat("a", MaxDatasetNameLen-4) + "/a@b", EntityTypeSnapshot, true},
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{strings.Repeat("a", MaxDatasetNameLen) + "/a@b", EntityTypeSnapshot, false},
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}
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for idx := range tcs {
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t.Run(tcs[idx].input, func(t *testing.T) {
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tc := tcs[idx]
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err := EntityNamecheck(tc.input, tc.entityType)
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if !((err == nil && tc.ok) || (err != nil && !tc.ok)) {
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t.Errorf("expecting ok=%v but got err=%v", tc.ok, err)
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}
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})
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}
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}
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