feat: initial copy of v0.1.0

stackit/internal/services/sqlserverflexalpha/flavor/functions_test.go

@@ -0,0 +1,109 @@
+package sqlserverflexalphaFlavor
+
+import (
+	"context"
+	"testing"
+
+	"github.com/stackitcloud/stackit-sdk-go/services/sqlserverflex/v3alpha1api"
+)
+
+var mockResp = func(page int64) (*v3alpha1api.GetFlavorsResponse, error) {
+	if page == 1 {
+		return &v3alpha1api.GetFlavorsResponse{
+			Flavors: []v3alpha1api.ListFlavors{
+				{Id: "flavor-1", Description: "first"},
+				{Id: "flavor-2", Description: "second"},
+			},
+		}, nil
+	}
+	if page == 2 {
+		return &v3alpha1api.GetFlavorsResponse{
+			Flavors: []v3alpha1api.ListFlavors{
+				{Id: "flavor-3", Description: "three"},
+			},
+		}, nil
+	}
+
+	return &v3alpha1api.GetFlavorsResponse{
+		Flavors: []v3alpha1api.ListFlavors{},
+	}, nil
+}
+
+func TestGetFlavorsByFilter(t *testing.T) {
+	tests := []struct {
+		description string
+		projectID   string
+		region      string
+		mockErr     error
+		filter      func(v3alpha1api.ListFlavors) bool
+		wantCount   int
+		wantErr     bool
+	}{
+		{
+			description: "Success - Get all flavors (2 pages)",
+			projectID:   "pid", region: "reg",
+			filter:    func(_ v3alpha1api.ListFlavors) bool { return true },
+			wantCount: 3,
+			wantErr:   false,
+		},
+		{
+			description: "Success - Filter flavors by description",
+			projectID:   "pid", region: "reg",
+			filter:    func(f v3alpha1api.ListFlavors) bool { return f.Description == "first" },
+			wantCount: 1,
+			wantErr:   false,
+		},
+		{
+			description: "Error - Missing parameters",
+			projectID:   "", region: "reg",
+			wantErr: true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(
+			tt.description, func(t *testing.T) {
+				var currentPage int64
+				getFlavorsMock := func(_ v3alpha1api.ApiGetFlavorsRequestRequest) (*v3alpha1api.GetFlavorsResponse, error) {
+					currentPage++
+					return mockResp(currentPage)
+				}
+
+				client := v3alpha1api.DefaultAPIServiceMock{
+					GetFlavorsRequestExecuteMock: &getFlavorsMock,
+				}
+				actual, err := getFlavorsByFilter(context.Background(), client, tt.projectID, tt.region, tt.filter)
+
+				if (err != nil) != tt.wantErr {
+					t.Errorf("getFlavorsByFilter() error = %v, wantErr %v", err, tt.wantErr)
+					return
+				}
+
+				if !tt.wantErr && len(actual) != tt.wantCount {
+					t.Errorf("getFlavorsByFilter() got %d flavors, want %d", len(actual), tt.wantCount)
+				}
+			},
+		)
+	}
+}
+
+func TestGetAllFlavors(t *testing.T) {
+	var currentPage int64
+
+	getFlavorsMock := func(_ v3alpha1api.ApiGetFlavorsRequestRequest) (*v3alpha1api.GetFlavorsResponse, error) {
+		currentPage++
+		return mockResp(currentPage)
+	}
+
+	client := v3alpha1api.DefaultAPIServiceMock{
+		GetFlavorsRequestExecuteMock: &getFlavorsMock,
+	}
+
+	res, err := getAllFlavors(context.Background(), client, "pid", "reg")
+	if err != nil {
+		t.Errorf("getAllFlavors() unexpected error: %v", err)
+	}
+	if len(res) != 3 {
+		t.Errorf("getAllFlavors() expected 3 flavor, got %d", len(res))
+	}
+}