38 lines
914 B
Go
38 lines
914 B
Go
// Copyright (c) Tailscale Inc & AUTHORS
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// SPDX-License-Identifier: BSD-3-Clause
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package httpm
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import (
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"os"
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"os/exec"
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"path/filepath"
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"strings"
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"testing"
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)
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func TestUsedConsistently(t *testing.T) {
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dir, err := os.Getwd()
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if err != nil {
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t.Fatal(err)
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}
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rootDir := filepath.Join(dir, "../..")
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// If we don't have a .git directory, we're not in a git checkout (e.g.
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// a downstream package); skip this test.
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if _, err := os.Stat(filepath.Join(rootDir, ".git")); err != nil {
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t.Skipf("skipping test since .git doesn't exist: %v", err)
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}
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cmd := exec.Command("git", "grep", "-l", "-F", "http.Method")
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cmd.Dir = rootDir
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matches, _ := cmd.Output()
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for _, fn := range strings.Split(strings.TrimSpace(string(matches)), "\n") {
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switch fn {
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case "util/httpm/httpm.go", "util/httpm/httpm_test.go":
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continue
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}
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t.Errorf("http.MethodFoo constant used in %s; use httpm.FOO instead", fn)
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}
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}
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