235 lines
7.3 KiB
Go
235 lines
7.3 KiB
Go
package home
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import (
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"fmt"
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"net/netip"
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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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func testParseOK(t *testing.T, ss ...string) options {
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t.Helper()
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o, _, err := parseCmdOpts("", ss)
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require.NoError(t, err)
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return o
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}
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func testParseErr(t *testing.T, descr string, ss ...string) {
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t.Helper()
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_, _, err := parseCmdOpts("", ss)
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require.Error(t, err)
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}
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func testParseParamMissing(t *testing.T, param string) {
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t.Helper()
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testParseErr(t, fmt.Sprintf("%s parameter missing", param), param)
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}
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func TestParseVerbose(t *testing.T) {
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assert.False(t, testParseOK(t).verbose, "empty is not verbose")
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assert.True(t, testParseOK(t, "-v").verbose, "-v is verbose")
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assert.True(t, testParseOK(t, "--verbose").verbose, "--verbose is verbose")
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}
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func TestParseConfigFilename(t *testing.T) {
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assert.Equal(t, "", testParseOK(t).confFilename, "empty is no config filename")
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assert.Equal(t, "path", testParseOK(t, "-c", "path").confFilename, "-c is config filename")
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testParseParamMissing(t, "-c")
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assert.Equal(t, "path", testParseOK(t, "--config", "path").confFilename, "--config is config filename")
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testParseParamMissing(t, "--config")
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}
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func TestParseWorkDir(t *testing.T) {
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assert.Equal(t, "", testParseOK(t).workDir, "empty is no work dir")
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assert.Equal(t, "path", testParseOK(t, "-w", "path").workDir, "-w is work dir")
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testParseParamMissing(t, "-w")
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assert.Equal(t, "path", testParseOK(t, "--work-dir", "path").workDir, "--work-dir is work dir")
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testParseParamMissing(t, "--work-dir")
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}
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func TestParseBindHost(t *testing.T) {
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wantAddr := netip.MustParseAddr("1.2.3.4")
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assert.Zero(t, testParseOK(t).bindHost, "empty is not host")
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assert.Equal(t, wantAddr, testParseOK(t, "-h", "1.2.3.4").bindHost, "-h is host")
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testParseParamMissing(t, "-h")
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assert.Equal(t, wantAddr, testParseOK(t, "--host", "1.2.3.4").bindHost, "--host is host")
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testParseParamMissing(t, "--host")
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}
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func TestParseBindPort(t *testing.T) {
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assert.Equal(t, uint16(0), testParseOK(t).bindPort, "empty is port 0")
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assert.Equal(t, uint16(65535), testParseOK(t, "-p", "65535").bindPort, "-p is port")
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testParseParamMissing(t, "-p")
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assert.Equal(t, uint16(65535), testParseOK(t, "--port", "65535").bindPort, "--port is port")
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testParseParamMissing(t, "--port")
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testParseErr(t, "not an int", "-p", "x")
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testParseErr(t, "hex not supported", "-p", "0x100")
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testParseErr(t, "port negative", "-p", "-1")
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testParseErr(t, "port too high", "-p", "65536")
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testParseErr(t, "port too high", "-p", "4294967297") // 2^32 + 1
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testParseErr(t, "port too high", "-p", "18446744073709551617") // 2^64 + 1
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}
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func TestParseBindAddr(t *testing.T) {
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wantAddrPort := netip.MustParseAddrPort("1.2.3.4:8089")
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assert.Zero(t, testParseOK(t).bindAddr, "empty is not web-addr")
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assert.Equal(t, wantAddrPort, testParseOK(t, "--web-addr", "1.2.3.4:8089").bindAddr)
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assert.Equal(t, netip.MustParseAddrPort("1.2.3.4:0"), testParseOK(t, "--web-addr", "1.2.3.4:0").bindAddr)
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testParseParamMissing(t, "-web-addr")
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testParseErr(t, "not an int", "--web-addr", "1.2.3.4:x")
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testParseErr(t, "hex not supported", "--web-addr", "1.2.3.4:0x100")
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testParseErr(t, "port negative", "--web-addr", "1.2.3.4:-1")
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testParseErr(t, "port too high", "--web-addr", "1.2.3.4:65536")
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testParseErr(t, "port too high", "--web-addr", "1.2.3.4:4294967297") // 2^32 + 1
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testParseErr(t, "port too high", "--web-addr", "1.2.3.4:18446744073709551617") // 2^64 + 1
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}
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func TestParseLogfile(t *testing.T) {
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assert.Equal(t, "", testParseOK(t).logFile, "empty is no log file")
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assert.Equal(t, "path", testParseOK(t, "-l", "path").logFile, "-l is log file")
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assert.Equal(t, "path", testParseOK(t, "--logfile", "path").logFile, "--logfile is log file")
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}
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func TestParsePidfile(t *testing.T) {
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assert.Equal(t, "", testParseOK(t).pidFile, "empty is no pid file")
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assert.Equal(t, "path", testParseOK(t, "--pidfile", "path").pidFile, "--pidfile is pid file")
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}
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func TestParseCheckConfig(t *testing.T) {
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assert.False(t, testParseOK(t).checkConfig, "empty is not check config")
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assert.True(t, testParseOK(t, "--check-config").checkConfig, "--check-config is check config")
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}
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func TestParseDisableUpdate(t *testing.T) {
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assert.False(t, testParseOK(t).disableUpdate, "empty is not disable update")
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assert.True(t, testParseOK(t, "--no-check-update").disableUpdate, "--no-check-update is disable update")
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}
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func TestParsePerformUpdate(t *testing.T) {
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assert.False(t, testParseOK(t).performUpdate, "empty is not perform update")
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assert.True(t, testParseOK(t, "--update").performUpdate, "--update is perform update")
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}
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// TODO(e.burkov): Remove after v0.108.0.
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func TestParseDisableMemoryOptimization(t *testing.T) {
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o, eff, err := parseCmdOpts("", []string{"--no-mem-optimization"})
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require.NoError(t, err)
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assert.Nil(t, eff)
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assert.Zero(t, o)
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}
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func TestParseService(t *testing.T) {
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assert.Equal(t, "", testParseOK(t).serviceControlAction, "empty is not service cmd")
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assert.Equal(t, "cmd", testParseOK(t, "-s", "cmd").serviceControlAction, "-s is service cmd")
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assert.Equal(t, "cmd", testParseOK(t, "--service", "cmd").serviceControlAction, "--service is service cmd")
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}
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func TestParseGLInet(t *testing.T) {
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assert.False(t, testParseOK(t).glinetMode, "empty is not GL-Inet mode")
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assert.True(t, testParseOK(t, "--glinet").glinetMode, "--glinet is GL-Inet mode")
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}
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func TestParseUnknown(t *testing.T) {
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testParseErr(t, "unknown word", "x")
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testParseErr(t, "unknown short", "-x")
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testParseErr(t, "unknown long", "--x")
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testParseErr(t, "unknown triple", "---x")
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testParseErr(t, "unknown plus", "+x")
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testParseErr(t, "unknown dash", "-")
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}
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func TestOptsToArgs(t *testing.T) {
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testCases := []struct {
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name string
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args []string
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opts options
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}{{
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name: "empty",
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args: []string{},
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opts: options{},
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}, {
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name: "config_filename",
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args: []string{"-c", "path"},
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opts: options{confFilename: "path"},
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}, {
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name: "work_dir",
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args: []string{"-w", "path"},
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opts: options{workDir: "path"},
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}, {
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name: "bind_host",
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opts: options{bindHost: netip.MustParseAddr("1.2.3.4")},
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args: []string{"-h", "1.2.3.4"},
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}, {
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name: "bind_port",
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args: []string{"-p", "666"},
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opts: options{bindPort: 666},
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}, {
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name: "web-addr",
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args: []string{"--web-addr", "1.2.3.4:8080"},
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opts: options{bindAddr: netip.MustParseAddrPort("1.2.3.4:8080")},
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}, {
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name: "log_file",
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args: []string{"-l", "path"},
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opts: options{logFile: "path"},
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}, {
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name: "pid_file",
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args: []string{"--pidfile", "path"},
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opts: options{pidFile: "path"},
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}, {
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name: "disable_update",
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args: []string{"--no-check-update"},
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opts: options{disableUpdate: true},
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}, {
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name: "perform_update",
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args: []string{"--update"},
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opts: options{performUpdate: true},
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}, {
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name: "control_action",
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args: []string{"-s", "run"},
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opts: options{serviceControlAction: "run"},
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}, {
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name: "glinet_mode",
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args: []string{"--glinet"},
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opts: options{glinetMode: true},
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}, {
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name: "multiple",
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args: []string{
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"-c", "config",
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"-w", "work",
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"-s", "run",
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"--pidfile", "pid",
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"--no-check-update",
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},
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opts: options{
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serviceControlAction: "run",
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confFilename: "config",
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workDir: "work",
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pidFile: "pid",
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disableUpdate: true,
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},
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}}
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for _, tc := range testCases {
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t.Run(tc.name, func(t *testing.T) {
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result := optsToArgs(tc.opts)
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assert.ElementsMatch(t, tc.args, result)
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})
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}
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}
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