Issue 193 (#194)

* add integration tests to backupop run

src/cli/backup/exchange.go

@@ -73,7 +73,7 @@ func createExchangeCmd(cmd *cobra.Command, args []string) error {
 		return errors.Wrap(err, "Failed to initialize Exchange backup")
 	}
 
-	if err := bo.Run(cmd.Context()); err != nil {
+	if _, err := bo.Run(cmd.Context()); err != nil {
 		return errors.Wrap(err, "Failed to run Exchange backup")
 	}
 

src/internal/connector/exchange_data_collection.go

@@ -67,7 +67,9 @@ func (edc *ExchangeDataCollection) PopulateCollection(newData ExchangeData) {
 // FinishPopulation is used to indicate data population of the collection is complete
 // TODO: This should be an internal method once we move the message retrieval logic into `ExchangeDataCollection`
 func (edc *ExchangeDataCollection) FinishPopulation() {
-	close(edc.data)
+	if edc != nil && edc.data != nil {
+		close(edc.data)
+	}
 }
 
 func (edc *ExchangeDataCollection) Length() int {

src/internal/connector/graph_connector.go

@@ -127,7 +127,6 @@ func (gc *GraphConnector) ExchangeDataCollection(user string) (DataCollection, e
 	collection := NewExchangeDataCollection(user, []string{gc.tenant, user})
 	//TODO: Retry handler to convert return: (DataCollection, error)
 	return gc.serializeMessages(user, collection)
-
 }
 
 // optionsForMailFolders creates transforms the 'select' into a more dynamic call for MailFolders.
@@ -217,7 +216,9 @@ func (gc *GraphConnector) serializeMessages(user string, dc ExchangeDataCollecti
 		}
 	}
 	fmt.Printf("Returning ExchangeDataColection with %d items\n", dc.Length())
-	fmt.Printf("Errors: \n%s\n", errs.Error())
+	if errs != nil {
+		fmt.Printf("Errors: \n%s\n", errs.Error())
+	}
 	dc.FinishPopulation()
 	return &dc, errs
 }

src/internal/connector/graph_connector_test.go

@@ -1,7 +1,6 @@
 package connector
 
 import (
-	"os"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
@@ -61,8 +60,8 @@ func (suite *GraphConnectorIntegrationSuite) TestGraphConnector_setTenantUsers()
 }
 
 func (suite *GraphConnectorIntegrationSuite) TestGraphConnector_ExchangeDataCollection() {
-	if os.Getenv("INTEGRATION_TESTING") != "" {
+	if err := ctesting.RunOnAny(ctesting.CorsoCITests); err != nil {
-		suite.T().Skip("Environmental Variables not set")
+		suite.T().Skip(err)
 	}
 	exchangeData, err := suite.connector.ExchangeDataCollection("lidiah@8qzvrj.onmicrosoft.com")
 	assert.NotNil(suite.T(), exchangeData)

src/internal/operations/backup.go

@@ -51,23 +51,23 @@ func (bo BackupOperation) validate() error {
 }
 
 // Run begins a synchronous backup operation.
-func (bo BackupOperation) Run(ctx context.Context) error {
+func (bo *BackupOperation) Run(ctx context.Context) (*kopia.BackupStats, error) {
 	gc, err := connector.NewGraphConnector(bo.creds.TenantID, bo.creds.ClientID, bo.creds.ClientSecret)
 	if err != nil {
-		return errors.Wrap(err, "connecting to graph api")
+		return nil, errors.Wrap(err, "connecting to graph api")
 	}
 
 	c, err := gc.ExchangeDataCollection(bo.Targets[0])
 	if err != nil {
-		return errors.Wrap(err, "retrieving application data")
+		return nil, errors.Wrap(err, "retrieving application data")
 	}
 
 	// todo: utilize stats
-	_, err = bo.kopia.BackupCollections(ctx, []connector.DataCollection{c})
+	stats, err := bo.kopia.BackupCollections(ctx, []connector.DataCollection{c})
 	if err != nil {
-		return errors.Wrap(err, "backing up application data")
+		return nil, errors.Wrap(err, "backing up application data")
 	}
 
 	bo.Status = Successful
-	return nil
+	return stats, nil
 }

src/internal/operations/backup_test.go

@@ -12,6 +12,7 @@ import (
 	"github.com/alcionai/corso/internal/operations"
 	ctesting "github.com/alcionai/corso/internal/testing"
 	"github.com/alcionai/corso/pkg/credentials"
+	"github.com/alcionai/corso/pkg/repository"
 )
 
 type BackupOpIntegrationSuite struct {
@@ -62,4 +63,37 @@ func (suite *BackupOpIntegrationSuite) TestNewBackupOperation() {
 	}
 }
 
-// todo (rkeepers) - TestBackup_Run()
+func (suite *BackupOpIntegrationSuite) TestBackup_Run() {
+	t := suite.T()
+	ctx := context.Background()
+	timeOfTest := ctesting.LogTimeOfTest(t)
+	prefix := "backup-op-run-" + timeOfTest
+
+	// m365User := "lidiah@8qzvrj.onmicrosoft.com"
+	// not the user we want to use, but all the others are
+	// suffering from JsonParseNode syndrome
+	m365User := "george.martinez@8qzvrj.onmicrosoft.com"
+	m365 := credentials.GetM365()
+	acct := repository.Account{
+		ClientID:     m365.ClientID,
+		ClientSecret: m365.ClientSecret,
+		TenantID:     m365.TenantID,
+	}
+
+	// need to initialize the repository before we can test connecting to it.
+	st, err := ctesting.NewS3Storage(prefix)
+	require.NoError(t, err)
+
+	r, err := repository.Initialize(ctx, acct, st)
+	require.NoError(t, err)
+
+	bo, err := r.NewBackup(ctx, []string{m365User})
+	require.NoError(t, err)
+
+	stats, err := bo.Run(ctx)
+	require.NoError(t, err)
+	require.NotNil(t, stats)
+	assert.Equal(t, bo.Status, operations.Successful)
+	assert.Greater(t, stats.TotalFileCount, 0)
+	assert.Zero(t, stats.ErrorCount)
+}

src/internal/testing/config.go

@@ -5,6 +5,7 @@ import (
 	"path"
 	"strings"
 
+	"github.com/alcionai/corso/pkg/credentials"
 	"github.com/pkg/errors"
 	"github.com/spf13/viper"
 )
@@ -64,7 +65,7 @@ func readTestConfig() (map[string]string, error) {
 	fallbackTo(testEnv, testCfgBucket, vpr.GetString(testCfgBucket), "test-corso-repo-init")
 	fallbackTo(testEnv, testCfgEndpoint, vpr.GetString(testCfgEndpoint), "s3.amazonaws.com")
 	fallbackTo(testEnv, testCfgPrefix, vpr.GetString(testCfgPrefix))
-	fallbackTo(testEnv, testCfgTenantID, vpr.GetString(testCfgTenantID))
+	fallbackTo(testEnv, testCfgTenantID, os.Getenv(credentials.TenantID), vpr.GetString(testCfgTenantID))
 
 	return testEnv, nil
 }