Tests: Add unit tests

internal/commands/clients_list_test.go

@@ -0,0 +1,103 @@
+package commands
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+
+	"github.com/photoprism/photoprism/pkg/capture"
+)
+
+func TestClientsListCommand(t *testing.T) {
+	t.Run("All", func(t *testing.T) {
+		var err error
+
+		// Create test context with flags and arguments.
+		ctx := NewTestContext([]string{"ls"})
+
+		// Run command with test context.
+		output := capture.Output(func() {
+			err = ClientsListCommand.Run(ctx)
+		})
+
+		// Check command output for plausibility.
+		// t.Logf(output)
+		assert.NoError(t, err)
+		assert.Contains(t, output, "alice")
+		assert.Contains(t, output, "bob")
+		assert.Contains(t, output, "Monitoring")
+		assert.NotContains(t, output, "visitor")
+	})
+	t.Run("Monitoring", func(t *testing.T) {
+		var err error
+
+		// Create test context with flags and arguments.
+		ctx := NewTestContext([]string{"ls", "monitoring"})
+
+		// Run command with test context.
+		output := capture.Output(func() {
+			err = ClientsListCommand.Run(ctx)
+		})
+
+		// Check command output for plausibility.
+		// t.Logf(output)
+		assert.NoError(t, err)
+		assert.Contains(t, output, "|  Scope  |")
+		assert.Contains(t, output, "Monitoring")
+		assert.NotContains(t, output, "alice")
+		assert.NotContains(t, output, "bob")
+		assert.NotContains(t, output, "visitor")
+	})
+	t.Run("CSV", func(t *testing.T) {
+		var err error
+
+		// Create test context with flags and arguments.
+		ctx := NewTestContext([]string{"ls", "--csv", "monitoring"})
+
+		// Run command with test context.
+		output := capture.Output(func() {
+			err = ClientsListCommand.Run(ctx)
+		})
+
+		// Check command output for plausibility.
+		// t.Logf(output)
+		assert.NoError(t, err)
+		assert.Contains(t, output, "Client ID;Client Name;Authentication;Scope;")
+		assert.Contains(t, output, "Monitoring")
+		assert.Contains(t, output, "metrics")
+		assert.NotContains(t, output, "bob")
+		assert.NotContains(t, output, "alice")
+	})
+	t.Run("NoResult", func(t *testing.T) {
+		var err error
+
+		// Create test context with flags and arguments.
+		ctx := NewTestContext([]string{"ls", "notexisting"})
+
+		// Run command with test context.
+		output := capture.Output(func() {
+			err = ClientsListCommand.Run(ctx)
+		})
+
+		// Check command output for plausibility.
+		// t.Logf(output)
+		assert.NoError(t, err)
+		assert.Empty(t, output)
+	})
+	t.Run("Error", func(t *testing.T) {
+		var err error
+
+		// Create test context with flags and arguments.
+		ctx := NewTestContext([]string{"ls", "--xyz", "monitoring"})
+
+		// Run command with test context.
+		output := capture.Output(func() {
+			err = ClientsListCommand.Run(ctx)
+		})
+
+		// Check command output for plausibility.
+		// t.Logf(output)
+		assert.Error(t, err)
+		assert.Empty(t, output)
+	})
+}