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Matt RichardsonandClaude Fable 5.1
b426843f88
Migrate commands from ssh into a transport neutral package - add golden tests validating that output remains unchanged - move commands to commands.go Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
30 lines
764 B
Go
30 lines
764 B
Go
package test
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import (
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"flag"
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"os"
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"path/filepath"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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// Update is the -update flag: Golden rewrites its file instead of comparing against it.
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var Update = flag.Bool("update", false, "rewrite golden files instead of comparing against them")
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// Golden compares got with the file at path, or rewrites the file when -update is set.
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func Golden(t *testing.T, path, got string) {
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t.Helper()
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if *Update {
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require.NoError(t, os.MkdirAll(filepath.Dir(path), 0755))
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require.NoError(t, os.WriteFile(path, []byte(got), 0644))
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return
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}
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want, err := os.ReadFile(path)
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require.NoError(t, err, "missing golden file, run with -update")
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assert.Equal(t, string(want), got)
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}
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