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Original file line number | Diff line number | Diff line change |
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package shlex | ||
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import ( | ||
"go.starlark.net/starlark" | ||
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"github.com/tilt-dev/tilt/internal/tiltfile/starkit" | ||
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"github.com/alessio/shellescape" | ||
) | ||
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type Extension struct{} | ||
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func NewExtension() Extension { | ||
return Extension{} | ||
} | ||
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func (Extension) OnStart(env *starkit.Environment) error { | ||
return env.AddBuiltin("shlex.quote", quote) | ||
} | ||
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func quote(thread *starlark.Thread, fn *starlark.Builtin, args starlark.Tuple, kwargs []starlark.Tuple) (starlark.Value, error) { | ||
var s string | ||
err := starkit.UnpackArgs(thread, fn.Name(), args, kwargs, | ||
"name", &s) | ||
if err != nil { | ||
return nil, err | ||
} | ||
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return starlark.String(shellescape.Quote(s)), nil | ||
} |
Original file line number | Diff line number | Diff line change |
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package shlex | ||
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import ( | ||
"testing" | ||
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"github.com/stretchr/testify/require" | ||
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"github.com/tilt-dev/tilt/internal/tiltfile/starkit" | ||
) | ||
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func TestQuote(t *testing.T) { | ||
f := starkit.NewFixture(t, NewExtension()) | ||
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f.File("Tiltfile", ` | ||
s = shlex.quote("foo '$FOO'") | ||
print(shlex.quote("foo '$FOO'")) | ||
`) | ||
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_, err := f.ExecFile("Tiltfile") | ||
require.NoError(t, err) | ||
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require.Equal(t, `'foo '"'"'$FOO'"'"'' | ||
`, f.PrintOutput()) | ||
} |
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