mirror of
https://github.com/featurebasedb/featurebase.git
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b6ae088f24
stdout/stderr around
A lot of functions in the cmd and ctl packages were passing these
around and barely using them. Replaced them with a logger for most
functions. Some functions get an io.Writer instead so that their
tests can find the output they're looking for.
More cleanup on fb-1766: reworked the tests that were using io.Pipe
or os.Pipe to check their results so they now use a bytes.Buffer.
Unexported some variables that didn't need to be exported.
Fixed NewConfigCommand to use the provided stderr, not os.Stderr.
Added tests for rbf_dump, rbf_page, and keygen, since those weren't
being tested at all.
Added chksum_test, final cleanup.
(cherry picked from commit f627199acb)
40 lines
981 B
Go
40 lines
981 B
Go
// Copyright 2022 Molecula Corp. (DBA FeatureBase).
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// SPDX-License-Identifier: Apache-2.0
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package ctl
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import (
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"context"
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"fmt"
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"io"
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"os"
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"github.com/molecula/featurebase/v3/logger"
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"github.com/molecula/featurebase/v3/server"
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"github.com/pelletier/go-toml"
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"github.com/pkg/errors"
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)
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// GenerateConfigCommand represents a command for printing a default config.
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type GenerateConfigCommand struct {
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stdout io.Writer
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logDest logger.Logger
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}
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// NewGenerateConfigCommand returns a new instance of GenerateConfigCommand.
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func NewGenerateConfigCommand(logdest logger.Logger) *GenerateConfigCommand {
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return &GenerateConfigCommand{
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stdout: os.Stdout,
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logDest: logdest,
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}
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}
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// Run prints out the default config.
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func (cmd *GenerateConfigCommand) Run(_ context.Context) error {
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conf := server.NewConfig()
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ret, err := toml.Marshal(*conf)
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if err != nil {
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return errors.Wrap(err, "unmarshalling default config")
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}
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fmt.Fprintf(cmd.stdout, "%s\n", ret)
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return nil
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}
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