Files
deploy/cmd/cd-application-controller/commands/cd_application_controller_test.go
zeekayandHanzo Dev 84ee9fa0ce cd: kill the argo naming — binaries, packages, identifiers
Every command is cd-*: cd, cd-server, cd-repo-server,
cd-application-controller, cd-applicationset-controller, cd-cmp-server,
cd-commit-server, cd-dex, cd-git-ask-pass, cd-k8s-auth, cd-notification.
util/argo is util/cd; util/notification/argocd is util/notification/cd.

Preserved deliberately: github.com/argoproj/argocd-example-apps is an
EXTERNAL repo used as an e2e fixture, and notifications-engine + pkg/v2 are
real dependencies. Renaming a URL we do not own would break the tests.

Two bugs I made and caught, both from a careless sed:
- s/argo/cd/g turned 'argocd' into 'cdcd' in two directory names
- renaming the package declaration left every call site saying argo.X

go build ./... exit 0.

Co-authored-by: Hanzo Dev <[email protected]>
2026-07-28 16:00:25 -07:00

58 lines
2.3 KiB
Go

package commands
import (
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
// TestNewCommand_HydrationProcessorsFlag pins down the contract for the manifest hydration concurrency
// knob added for https://github.com/argoproj/argo-cd/issues/27926: the flag exists and defaults to a value
// greater than 1 (so the default deployment exercises hydration concurrency and tests are more likely to
// catch races, per the maintainer's guidance on the issue).
func TestNewCommand_HydrationProcessorsFlag(t *testing.T) {
cmd := NewCommand()
f := cmd.Flags().Lookup("hydration-processors")
require.NotNil(t, f, "expected --hydration-processors flag to be registered")
assert.Equal(t, "5", f.DefValue, "default hydration processors should be greater than 1")
}
// TestNewCommand_MetricsFlagsFromEnv verifies the metrics label/condition flags
// default from their environment variables, so they can be configured through
// cd-cmd-params-cm like the other controller parameters.
func TestNewCommand_MetricsFlagsFromEnv(t *testing.T) {
t.Setenv("CD_APPLICATION_CONTROLLER_METRICS_APPLICATION_LABELS", "team,env")
t.Setenv("CD_APPLICATION_CONTROLLER_METRICS_APPLICATION_CONDITIONS", "OrphanedResourceWarning")
t.Setenv("CD_APPLICATION_CONTROLLER_METRICS_CLUSTER_LABELS", "environment")
cmd := NewCommand()
labels, err := cmd.Flags().GetStringSlice("metrics-application-labels")
require.NoError(t, err)
assert.Equal(t, []string{"team", "env"}, labels)
conditions, err := cmd.Flags().GetStringSlice("metrics-application-conditions")
require.NoError(t, err)
assert.Equal(t, []string{"OrphanedResourceWarning"}, conditions)
clusterLabels, err := cmd.Flags().GetStringSlice("metrics-cluster-labels")
require.NoError(t, err)
assert.Equal(t, []string{"environment"}, clusterLabels)
}
func TestNewCommand_MetricsFlagHelpUsesActualMetricNames(t *testing.T) {
cmd := NewCommand()
labelsFlag := cmd.Flags().Lookup("metrics-application-labels")
require.NotNil(t, labelsFlag)
assert.Contains(t, labelsFlag.Usage, "cd_app_labels")
assert.NotContains(t, labelsFlag.Usage, "cd_application_labels")
conditionsFlag := cmd.Flags().Lookup("metrics-application-conditions")
require.NotNil(t, conditionsFlag)
assert.Contains(t, conditionsFlag.Usage, "cd_app_condition")
assert.NotContains(t, conditionsFlag.Usage, "cd_application_conditions")
}