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2ce07c9342
config defines a single datastructure that can act both as a Map and as a Filter (DatasetMapFilter) Cleanup wildcard syntax along the way (also changes semantics).
31 lines
746 B
Go
31 lines
746 B
Go
package zfs
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import (
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"github.com/stretchr/testify/assert"
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"testing"
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)
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func TestZFSListHandlesProducesZFSErrorOnNonZeroExit(t *testing.T) {
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var err error
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ZFS_BINARY = "./test_helpers/zfs_failer.sh"
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_, err = ZFSList([]string{"fictionalprop"}, "nonexistent/dataset")
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assert.Error(t, err)
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zfsError, ok := err.(ZFSError)
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assert.True(t, ok)
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assert.Equal(t, "error: this is a mock\n", string(zfsError.Stderr))
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}
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func TestDatasetPathTrimNPrefixComps(t *testing.T) {
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p, err := NewDatasetPath("foo/bar/a/b")
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assert.Nil(t, err)
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p.TrimNPrefixComps(2)
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assert.True(t, p.Equal(toDatasetPath("a/b")))
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p.TrimNPrefixComps((2))
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assert.True(t, p.Empty())
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p.TrimNPrefixComps((1))
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assert.True(t, p.Empty(), "empty trimming shouldn't do harm")
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}
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