+// Copyright (C) The Arvados Authors. All rights reserved.
+//
+// SPDX-License-Identifier: AGPL-3.0
+
package main
import (
"fmt"
"io/ioutil"
"os"
+ "strings"
"testing"
+ "time"
- "git.curoverse.com/arvados.git/sdk/go/arvadostest"
- "git.curoverse.com/arvados.git/sdk/go/keepclient"
+ "git.arvados.org/arvados.git/sdk/go/arvadosclient"
+ "git.arvados.org/arvados.git/sdk/go/arvadostest"
+ "git.arvados.org/arvados.git/sdk/go/keepclient"
. "gopkg.in/check.v1"
)
+var kcSrc, kcDst *keepclient.KeepClient
+var srcKeepServicesJSON, dstKeepServicesJSON, blobSigningKey string
+var blobSignatureTTL = time.Duration(2*7*24) * time.Hour
+
+func resetGlobals() {
+ blobSigningKey = ""
+ srcKeepServicesJSON = ""
+ dstKeepServicesJSON = ""
+ kcSrc = nil
+ kcDst = nil
+}
+
// Gocheck boilerplate
func Test(t *testing.T) {
TestingT(t)
}
-// Gocheck boilerplate
var _ = Suite(&ServerRequiredSuite{})
+var _ = Suite(&ServerNotRequiredSuite{})
+var _ = Suite(&DoMainTestSuite{})
-// Tests that require the Keep server running
type ServerRequiredSuite struct{}
func (s *ServerRequiredSuite) SetUpSuite(c *C) {
+ arvadostest.StartAPI()
}
-func (s *ServerRequiredSuite) SetUpTest(c *C) {
+func (s *ServerRequiredSuite) TearDownSuite(c *C) {
+ arvadostest.StopAPI()
arvadostest.ResetEnv()
- srcKeepServicesJSON = ""
- dstKeepServicesJSON = ""
}
-func (s *ServerRequiredSuite) TearDownSuite(c *C) {
- arvadostest.StopKeep()
- arvadostest.StopAPI()
+func (s *ServerRequiredSuite) SetUpTest(c *C) {
+ resetGlobals()
}
+func (s *ServerRequiredSuite) TearDownTest(c *C) {
+ arvadostest.StopKeep(3)
+}
+
+func (s *ServerNotRequiredSuite) SetUpTest(c *C) {
+ resetGlobals()
+}
+
+type ServerNotRequiredSuite struct{}
+
+type DoMainTestSuite struct {
+ initialArgs []string
+}
+
+func (s *DoMainTestSuite) SetUpTest(c *C) {
+ s.initialArgs = os.Args
+ os.Args = []string{"keep-rsync"}
+ resetGlobals()
+}
+
+func (s *DoMainTestSuite) TearDownTest(c *C) {
+ os.Args = s.initialArgs
+}
+
+var testKeepServicesJSON = "{ \"kind\":\"arvados#keepServiceList\", \"etag\":\"\", \"self_link\":\"\", \"offset\":null, \"limit\":null, \"items\":[ { \"href\":\"/keep_services/zzzzz-bi6l4-123456789012340\", \"kind\":\"arvados#keepService\", \"etag\":\"641234567890enhj7hzx432e5\", \"uuid\":\"zzzzz-bi6l4-123456789012340\", \"owner_uuid\":\"zzzzz-tpzed-123456789012345\", \"service_host\":\"keep0.zzzzz.arvadosapi.com\", \"service_port\":25107, \"service_ssl_flag\":false, \"service_type\":\"disk\", \"read_only\":false }, { \"href\":\"/keep_services/zzzzz-bi6l4-123456789012341\", \"kind\":\"arvados#keepService\", \"etag\":\"641234567890enhj7hzx432e5\", \"uuid\":\"zzzzz-bi6l4-123456789012341\", \"owner_uuid\":\"zzzzz-tpzed-123456789012345\", \"service_host\":\"keep0.zzzzz.arvadosapi.com\", \"service_port\":25108, \"service_ssl_flag\":false, \"service_type\":\"disk\", \"read_only\":false } ], \"items_available\":2 }"
+
// Testing keep-rsync needs two sets of keep services: src and dst.
-// The test setup hence tweaks keep-rsync initialzation to achieve this.
-// First invoke initializeKeepRsync and then invoke StartKeepAdditional
-// to create the keep servers to be used as destination.
-func setupRsync(c *C) {
+// The test setup hence creates 3 servers instead of the default 2,
+// and uses the first 2 as src and the 3rd as dst keep servers.
+func setupRsync(c *C, enforcePermissions bool, replications int) {
// srcConfig
- srcConfig = make(map[string]string)
- srcConfig["ARVADOS_API_HOST"] = os.Getenv("ARVADOS_API_HOST")
- srcConfig["ARVADOS_API_TOKEN"] = os.Getenv("ARVADOS_API_TOKEN")
- srcConfig["ARVADOS_API_HOST_INSECURE"] = os.Getenv("ARVADOS_API_HOST_INSECURE")
+ var srcConfig apiConfig
+ srcConfig.APIHost = os.Getenv("ARVADOS_API_HOST")
+ srcConfig.APIToken = arvadostest.SystemRootToken
+ srcConfig.APIHostInsecure = arvadosclient.StringBool(os.Getenv("ARVADOS_API_HOST_INSECURE"))
// dstConfig
- dstConfig = make(map[string]string)
- dstConfig["ARVADOS_API_HOST"] = os.Getenv("ARVADOS_API_HOST")
- dstConfig["ARVADOS_API_TOKEN"] = os.Getenv("ARVADOS_API_TOKEN")
- dstConfig["ARVADOS_API_HOST_INSECURE"] = os.Getenv("ARVADOS_API_HOST_INSECURE")
+ var dstConfig apiConfig
+ dstConfig.APIHost = os.Getenv("ARVADOS_API_HOST")
+ dstConfig.APIToken = arvadostest.SystemRootToken
+ dstConfig.APIHostInsecure = arvadosclient.StringBool(os.Getenv("ARVADOS_API_HOST_INSECURE"))
- arvadostest.StartAPI()
- arvadostest.StartKeep()
+ if enforcePermissions {
+ blobSigningKey = arvadostest.BlobSigningKey
+ }
- // initialize keep-rsync
- err := initializeKeepRsync()
- c.Assert(err, Equals, nil)
+ // Start Keep servers
+ arvadostest.StartKeep(3, enforcePermissions)
+ keepclient.RefreshServiceDiscovery()
- // Create two more keep servers to be used as destination
- arvadostest.StartKeepAdditional(true)
+ // setup keepclients
+ var err error
+ kcSrc, _, err = setupKeepClient(srcConfig, srcKeepServicesJSON, false, 0, blobSignatureTTL)
+ c.Assert(err, IsNil)
- // load kcDst
- kcDst, err = keepclient.MakeKeepClient(&arvDst)
- c.Assert(err, Equals, nil)
-}
+ kcDst, _, err = setupKeepClient(dstConfig, dstKeepServicesJSON, true, replications, 0)
+ c.Assert(err, IsNil)
-// Test readConfigFromFile method
-func (s *ServerRequiredSuite) TestReadConfigFromFile(c *C) {
- // Setup a test config file
- file, err := ioutil.TempFile(os.TempDir(), "config")
- c.Assert(err, Equals, nil)
- defer os.Remove(file.Name())
+ srcRoots := map[string]string{}
+ dstRoots := map[string]string{}
+ for uuid, root := range kcSrc.LocalRoots() {
+ if strings.HasSuffix(uuid, "02") {
+ dstRoots[uuid] = root
+ } else {
+ srcRoots[uuid] = root
+ }
+ }
+ if srcKeepServicesJSON == "" {
+ kcSrc.SetServiceRoots(srcRoots, srcRoots, srcRoots)
+ }
+ if dstKeepServicesJSON == "" {
+ kcDst.SetServiceRoots(dstRoots, dstRoots, dstRoots)
+ }
+
+ if replications == 0 {
+ // Must have got default replications value of 2 from dst discovery document
+ c.Assert(kcDst.Want_replicas, Equals, 2)
+ } else {
+ // Since replications value is provided, it is used
+ c.Assert(kcDst.Want_replicas, Equals, replications)
+ }
+}
- fileContent := "ARVADOS_API_HOST=testhost\n"
- fileContent += "ARVADOS_API_TOKEN=testtoken\n"
- fileContent += "ARVADOS_API_HOST_INSECURE=true"
+func (s *ServerRequiredSuite) TestRsyncPutInOne_GetFromOtherShouldFail(c *C) {
+ setupRsync(c, false, 1)
- _, err = file.Write([]byte(fileContent))
+ // Put a block in src and verify that it is not found in dst
+ testNoCrosstalk(c, "test-data-1", kcSrc, kcDst)
- // Invoke readConfigFromFile method with this test filename
- config, err := readConfigFromFile(file.Name())
- c.Assert(err, Equals, nil)
- c.Assert(config["ARVADOS_API_HOST"], Equals, "testhost")
- c.Assert(config["ARVADOS_API_TOKEN"], Equals, "testtoken")
- c.Assert(config["ARVADOS_API_HOST_INSECURE"], Equals, "true")
- c.Assert(config["EXTERNAL_CLIENT"], Equals, "")
+ // Put a block in dst and verify that it is not found in src
+ testNoCrosstalk(c, "test-data-2", kcDst, kcSrc)
}
-// Test keep-rsync initialization, with src and dst keep servers.
-// Do a Put and Get in src, both of which should succeed.
-// Do a Get in dst for the same hash, which should raise block not found error.
-func (s *ServerRequiredSuite) TestRsyncPutInSrc_GetFromDstShouldFail(c *C) {
- setupRsync(c)
+func (s *ServerRequiredSuite) TestRsyncWithBlobSigning_PutInOne_GetFromOtherShouldFail(c *C) {
+ setupRsync(c, true, 1)
- // Put a block in src using kcSrc and Get it
- data := []byte("test-data")
- hash := fmt.Sprintf("%x", md5.Sum(data))
+ // Put a block in src and verify that it is not found in dst
+ testNoCrosstalk(c, "test-data-1", kcSrc, kcDst)
- hash2, rep, err := kcSrc.PutB(data)
- c.Check(hash2, Matches, fmt.Sprintf(`^%s\+9(\+.+)?$`, hash))
- c.Check(rep, Equals, 2)
- c.Check(err, Equals, nil)
+ // Put a block in dst and verify that it is not found in src
+ testNoCrosstalk(c, "test-data-2", kcDst, kcSrc)
+}
- reader, blocklen, _, err := kcSrc.Get(hash)
+// Do a Put in the first and Get from the second,
+// which should raise block not found error.
+func testNoCrosstalk(c *C, testData string, kc1, kc2 *keepclient.KeepClient) {
+ // Put a block using kc1
+ locator, _, err := kc1.PutB([]byte(testData))
c.Assert(err, Equals, nil)
- c.Check(blocklen, Equals, int64(9))
- all, err := ioutil.ReadAll(reader)
- c.Check(all, DeepEquals, data)
- // Get using kcDst should fail with NotFound error
- _, _, _, err = kcDst.Get(hash)
- c.Assert(err.Error(), Equals, "Block not found")
+ locator = strings.Split(locator, "+")[0]
+ _, _, _, err = kc2.Get(keepclient.SignLocator(locator, kc2.Arvados.ApiToken, time.Now().AddDate(0, 0, 1), blobSignatureTTL, []byte(blobSigningKey)))
+ c.Assert(err, NotNil)
+ c.Check(err.Error(), Equals, "Block not found")
}
// Test keep-rsync initialization, with srcKeepServicesJSON
func (s *ServerRequiredSuite) TestRsyncInitializeWithKeepServicesJSON(c *C) {
- srcKeepServicesJSON = "{ \"kind\":\"arvados#keepServiceList\", \"etag\":\"\", \"self_link\":\"\", \"offset\":null, \"limit\":null, \"items\":[ { \"href\":\"/keep_services/zzzzz-bi6l4-123456789012340\", \"kind\":\"arvados#keepService\", \"etag\":\"641234567890enhj7hzx432e5\", \"uuid\":\"zzzzz-bi6l4-123456789012340\", \"owner_uuid\":\"zzzzz-tpzed-123456789012345\", \"service_host\":\"keep0.zzzzz.arvadosapi.com\", \"service_port\":25107, \"service_ssl_flag\":false, \"service_type\":\"disk\", \"read_only\":false }, { \"href\":\"/keep_services/zzzzz-bi6l4-123456789012341\", \"kind\":\"arvados#keepService\", \"etag\":\"641234567890enhj7hzx432e5\", \"uuid\":\"zzzzz-bi6l4-123456789012341\", \"owner_uuid\":\"zzzzz-tpzed-123456789012345\", \"service_host\":\"keep0.zzzzz.arvadosapi.com\", \"service_port\":25108, \"service_ssl_flag\":false, \"service_type\":\"disk\", \"read_only\":false } ], \"items_available\":2 }"
+ srcKeepServicesJSON = testKeepServicesJSON
- setupRsync(c)
+ setupRsync(c, false, 1)
localRoots := kcSrc.LocalRoots()
- c.Check(localRoots != nil, Equals, true)
+ c.Check(localRoots, NotNil)
+ c.Check(localRoots["zzzzz-bi6l4-123456789012340"], Not(Equals), "")
+ c.Check(localRoots["zzzzz-bi6l4-123456789012341"], Not(Equals), "")
+}
- foundIt := false
- for k, _ := range localRoots {
- if k == "zzzzz-bi6l4-123456789012340" {
- foundIt = true
- }
+// Test keep-rsync initialization with default replications count
+func (s *ServerRequiredSuite) TestInitializeRsyncDefaultReplicationsCount(c *C) {
+ setupRsync(c, false, 0)
+}
+
+// Test keep-rsync initialization with replications count argument
+func (s *ServerRequiredSuite) TestInitializeRsyncReplicationsCount(c *C) {
+ setupRsync(c, false, 3)
+}
+
+// Put some blocks in Src and some more in Dst
+// And copy missing blocks from Src to Dst
+func (s *ServerRequiredSuite) TestKeepRsync(c *C) {
+ testKeepRsync(c, false, "")
+}
+
+// Put some blocks in Src and some more in Dst with blob signing enabled.
+// And copy missing blocks from Src to Dst
+func (s *ServerRequiredSuite) TestKeepRsync_WithBlobSigning(c *C) {
+ testKeepRsync(c, true, "")
+}
+
+// Put some blocks in Src and some more in Dst
+// Use prefix while doing rsync
+// And copy missing blocks from Src to Dst
+func (s *ServerRequiredSuite) TestKeepRsync_WithPrefix(c *C) {
+ data := []byte("test-data-4")
+ hash := fmt.Sprintf("%x", md5.Sum(data))
+
+ testKeepRsync(c, false, hash[0:3])
+ c.Check(len(dstIndex) > len(dstLocators), Equals, true)
+}
+
+// Put some blocks in Src and some more in Dst
+// Use prefix not in src while doing rsync
+// And copy missing blocks from Src to Dst
+func (s *ServerRequiredSuite) TestKeepRsync_WithNoSuchPrefixInSrc(c *C) {
+ testKeepRsync(c, false, "999")
+ c.Check(len(dstIndex), Equals, len(dstLocators))
+}
+
+// Put 5 blocks in src. Put 2 of those blocks in dst
+// Hence there are 3 additional blocks in src
+// Also, put 2 extra blocks in dst; they are hence only in dst
+// Run rsync and verify that those 7 blocks are now available in dst
+func testKeepRsync(c *C, enforcePermissions bool, prefix string) {
+ setupRsync(c, enforcePermissions, 1)
+
+ // setupTestData
+ setupTestData(c, prefix)
+
+ err := performKeepRsync(kcSrc, kcDst, blobSignatureTTL, blobSigningKey, prefix)
+ c.Check(err, IsNil)
+
+ // Now GetIndex from dst and verify that all 5 from src and the 2 extra blocks are found
+ dstIndex, err = getUniqueLocators(kcDst, "")
+ c.Check(err, IsNil)
+
+ for _, locator := range srcLocatorsMatchingPrefix {
+ _, ok := dstIndex[locator]
+ c.Assert(ok, Equals, true)
+ }
+
+ for _, locator := range extraDstLocators {
+ _, ok := dstIndex[locator]
+ c.Assert(ok, Equals, true)
+ }
+
+ if prefix == "" {
+ // all blocks from src and the two extra blocks
+ c.Assert(len(dstIndex), Equals, len(srcLocators)+len(extraDstLocators))
+ } else {
+ // 1 matching prefix and copied over, 2 that were initially copied into dst along with src, and the 2 extra blocks
+ c.Assert(len(dstIndex), Equals, len(srcLocatorsMatchingPrefix)+len(extraDstLocators)+2)
}
- c.Check(foundIt, Equals, true)
+}
+
+// Setup test data in src and dst.
+var srcLocators, srcLocatorsMatchingPrefix, dstLocators, extraDstLocators []string
+var dstIndex map[string]bool
+
+func setupTestData(c *C, indexPrefix string) {
+ srcLocators = []string{}
+ srcLocatorsMatchingPrefix = []string{}
+ dstLocators = []string{}
+ extraDstLocators = []string{}
+ dstIndex = make(map[string]bool)
- foundIt = false
- for k, _ := range localRoots {
- if k == "zzzzz-bi6l4-123456789012341" {
- foundIt = true
+ // Put a few blocks in src using kcSrc
+ for i := 0; i < 5; i++ {
+ hash, _, err := kcSrc.PutB([]byte(fmt.Sprintf("test-data-%d", i)))
+ c.Check(err, IsNil)
+
+ srcLocators = append(srcLocators, strings.Split(hash, "+A")[0])
+ if strings.HasPrefix(hash, indexPrefix) {
+ srcLocatorsMatchingPrefix = append(srcLocatorsMatchingPrefix, strings.Split(hash, "+A")[0])
}
}
- c.Check(foundIt, Equals, true)
+
+ // Put first two of those src blocks in dst using kcDst
+ for i := 0; i < 2; i++ {
+ hash, _, err := kcDst.PutB([]byte(fmt.Sprintf("test-data-%d", i)))
+ c.Check(err, IsNil)
+ dstLocators = append(dstLocators, strings.Split(hash, "+A")[0])
+ }
+
+ // Put two more blocks in dst; they are not in src at all
+ for i := 0; i < 2; i++ {
+ hash, _, err := kcDst.PutB([]byte(fmt.Sprintf("other-data-%d", i)))
+ c.Check(err, IsNil)
+ dstLocators = append(dstLocators, strings.Split(hash, "+A")[0])
+ extraDstLocators = append(extraDstLocators, strings.Split(hash, "+A")[0])
+ }
+}
+
+// Setup rsync using srcKeepServicesJSON with fake keepservers.
+// Expect error during performKeepRsync due to unreachable src keepservers.
+func (s *ServerRequiredSuite) TestErrorDuringRsync_FakeSrcKeepservers(c *C) {
+ srcKeepServicesJSON = testKeepServicesJSON
+
+ setupRsync(c, false, 1)
+
+ err := performKeepRsync(kcSrc, kcDst, blobSignatureTTL, "", "")
+ c.Assert(err, NotNil)
+ c.Check(err.Error(), Matches, ".*no such host.*")
+}
+
+// Setup rsync using dstKeepServicesJSON with fake keepservers.
+// Expect error during performKeepRsync due to unreachable dst keepservers.
+func (s *ServerRequiredSuite) TestErrorDuringRsync_FakeDstKeepservers(c *C) {
+ dstKeepServicesJSON = testKeepServicesJSON
+
+ setupRsync(c, false, 1)
+
+ err := performKeepRsync(kcSrc, kcDst, blobSignatureTTL, "", "")
+ c.Assert(err, NotNil)
+ c.Check(err.Error(), Matches, ".*no such host.*")
+}
+
+// Test rsync with signature error during Get from src.
+func (s *ServerRequiredSuite) TestErrorDuringRsync_ErrorGettingBlockFromSrc(c *C) {
+ setupRsync(c, true, 1)
+
+ // put some blocks in src and dst
+ setupTestData(c, "")
+
+ // Change blob signing key to a fake key, so that Get from src fails
+ blobSigningKey = "thisisfakeblobsigningkey"
+
+ err := performKeepRsync(kcSrc, kcDst, blobSignatureTTL, blobSigningKey, "")
+ c.Assert(err, NotNil)
+ c.Check(err.Error(), Matches, ".*HTTP 403 \"Forbidden\".*")
+}
+
+// Test rsync with error during Put to src.
+func (s *ServerRequiredSuite) TestErrorDuringRsync_ErrorPuttingBlockInDst(c *C) {
+ setupRsync(c, false, 1)
+
+ // put some blocks in src and dst
+ setupTestData(c, "")
+
+ // Increase Want_replicas on dst to result in insufficient replicas error during Put
+ kcDst.Want_replicas = 2
+
+ err := performKeepRsync(kcSrc, kcDst, blobSignatureTTL, blobSigningKey, "")
+ c.Assert(err, NotNil)
+ c.Check(err.Error(), Matches, ".*Could not write sufficient replicas.*")
+}
+
+// Test loadConfig func
+func (s *ServerNotRequiredSuite) TestLoadConfig(c *C) {
+ // Setup a src config file
+ srcFile := setupConfigFile(c, "src-config")
+ defer os.Remove(srcFile.Name())
+ srcConfigFile := srcFile.Name()
+
+ // Setup a dst config file
+ dstFile := setupConfigFile(c, "dst-config")
+ defer os.Remove(dstFile.Name())
+ dstConfigFile := dstFile.Name()
+
+ // load configuration from those files
+ srcConfig, srcBlobSigningKey, err := loadConfig(srcConfigFile)
+ c.Check(err, IsNil)
+
+ c.Assert(srcConfig.APIHost, Equals, os.Getenv("ARVADOS_API_HOST"))
+ c.Assert(srcConfig.APIToken, Equals, arvadostest.SystemRootToken)
+ c.Assert(srcConfig.APIHostInsecure, Equals, arvadosclient.StringBool(os.Getenv("ARVADOS_API_HOST_INSECURE")))
+ c.Assert(srcConfig.ExternalClient, Equals, false)
+
+ dstConfig, _, err := loadConfig(dstConfigFile)
+ c.Check(err, IsNil)
+
+ c.Assert(dstConfig.APIHost, Equals, os.Getenv("ARVADOS_API_HOST"))
+ c.Assert(dstConfig.APIToken, Equals, arvadostest.SystemRootToken)
+ c.Assert(dstConfig.APIHostInsecure, Equals, arvadosclient.StringBool(os.Getenv("ARVADOS_API_HOST_INSECURE")))
+ c.Assert(dstConfig.ExternalClient, Equals, false)
+
+ c.Assert(srcBlobSigningKey, Equals, "abcdefg")
+}
+
+// Test loadConfig func without setting up the config files
+func (s *ServerNotRequiredSuite) TestLoadConfig_MissingSrcConfig(c *C) {
+ _, _, err := loadConfig("")
+ c.Assert(err.Error(), Equals, "config file not specified")
+}
+
+// Test loadConfig func - error reading config
+func (s *ServerNotRequiredSuite) TestLoadConfig_ErrorLoadingSrcConfig(c *C) {
+ _, _, err := loadConfig("no-such-config-file")
+ c.Assert(err, NotNil)
+ c.Check(err.Error(), Matches, ".*no such file or directory.*")
+}
+
+func (s *ServerNotRequiredSuite) TestSetupKeepClient_NoBlobSignatureTTL(c *C) {
+ var srcConfig apiConfig
+ srcConfig.APIHost = os.Getenv("ARVADOS_API_HOST")
+ srcConfig.APIToken = arvadostest.SystemRootToken
+ srcConfig.APIHostInsecure = arvadosclient.StringBool(os.Getenv("ARVADOS_API_HOST_INSECURE"))
+
+ _, ttl, err := setupKeepClient(srcConfig, srcKeepServicesJSON, false, 0, 0)
+ c.Check(err, IsNil)
+ c.Assert(ttl, Equals, blobSignatureTTL)
+}
+
+func setupConfigFile(c *C, name string) *os.File {
+ // Setup a config file
+ file, err := ioutil.TempFile(os.TempDir(), name)
+ c.Check(err, IsNil)
+
+ fileContent := "ARVADOS_API_HOST=" + os.Getenv("ARVADOS_API_HOST") + "\n"
+ fileContent += "ARVADOS_API_TOKEN=" + arvadostest.SystemRootToken + "\n"
+ fileContent += "ARVADOS_API_HOST_INSECURE=" + os.Getenv("ARVADOS_API_HOST_INSECURE") + "\n"
+ fileContent += "ARVADOS_EXTERNAL_CLIENT=false\n"
+ fileContent += "ARVADOS_BLOB_SIGNING_KEY=abcdefg"
+
+ _, err = file.Write([]byte(fileContent))
+ c.Check(err, IsNil)
+
+ return file
+}
+
+func (s *DoMainTestSuite) Test_doMain_NoSrcConfig(c *C) {
+ err := doMain()
+ c.Assert(err, NotNil)
+ c.Assert(err.Error(), Equals, "Error loading src configuration from file: config file not specified")
+}
+
+func (s *DoMainTestSuite) Test_doMain_SrcButNoDstConfig(c *C) {
+ srcConfig := setupConfigFile(c, "src")
+ args := []string{"-replications", "3", "-src", srcConfig.Name()}
+ os.Args = append(os.Args, args...)
+ err := doMain()
+ c.Assert(err, NotNil)
+ c.Assert(err.Error(), Equals, "Error loading dst configuration from file: config file not specified")
+}
+
+func (s *DoMainTestSuite) Test_doMain_BadSrcConfig(c *C) {
+ args := []string{"-src", "abcd"}
+ os.Args = append(os.Args, args...)
+ err := doMain()
+ c.Assert(err, NotNil)
+ c.Assert(err.Error(), Matches, "Error loading src configuration from file: Error reading config file.*")
+}
+
+func (s *DoMainTestSuite) Test_doMain_WithReplicationsButNoSrcConfig(c *C) {
+ args := []string{"-replications", "3"}
+ os.Args = append(os.Args, args...)
+ err := doMain()
+ c.Check(err, NotNil)
+ c.Assert(err.Error(), Equals, "Error loading src configuration from file: config file not specified")
+}
+
+func (s *DoMainTestSuite) Test_doMainWithSrcAndDstConfig(c *C) {
+ srcConfig := setupConfigFile(c, "src")
+ dstConfig := setupConfigFile(c, "dst")
+ args := []string{"-src", srcConfig.Name(), "-dst", dstConfig.Name()}
+ os.Args = append(os.Args, args...)
+
+ // Start keepservers. Since we are not doing any tweaking as
+ // in setupRsync func, kcSrc and kcDst will be the same and no
+ // actual copying to dst will happen, but that's ok.
+ arvadostest.StartKeep(2, false)
+ defer arvadostest.StopKeep(2)
+ keepclient.RefreshServiceDiscovery()
+
+ err := doMain()
+ c.Check(err, IsNil)
}