Function TestMustRegisterModule

pkg/gotenberg/modules_test.go:8–79

(t *testing.T)

)

func TestMustRegisterModule(t *testing.T) {
	descriptorsMu.RLock()
	descriptors = map[string]ModuleDescriptor{
		"a": {ID: "a"},
	}
	descriptorsMu.RUnlock()

	for _, tc := range []struct {
		scenario    string
		ID          string
		New         func() Module
		expectPanic bool
	}{
		{
			scenario:    "no ID",
			ID:          "",
			New:         func() Module { return new(ModuleMock) },
			expectPanic: true,
		},
		{
			scenario:    "nil New method",
			ID:          "b",
			New:         nil,
			expectPanic: true,
		},
		{
			scenario:    "nil module",
			ID:          "b",
			New:         func() Module { return nil },
			expectPanic: true,
		},
		{
			scenario:    "existing module",
			ID:          "a",
			New:         func() Module { return new(ModuleMock) },
			expectPanic: true,
		},
		{
			scenario:    "success",
			ID:          "b",
			New:         func() Module { return new(ModuleMock) },
			expectPanic: false,
		},
	} {
		t.Run(tc.scenario, func(t *testing.T) {
			mod := &struct{ ModuleMock }{}
			mod.DescriptorMock = func() ModuleDescriptor { return ModuleDescriptor{ID: tc.ID, New: tc.New} }

			if tc.expectPanic {
				defer func() {
					if r := recover(); r == nil {
						t.Error("expected panic but got none")
					}
				}()
			}

			if !tc.expectPanic {
				defer func() {