- name: go mod package cache
      uses: actions/cache@v4
      with:
        path: ~/go/pkg/mod
        key: ${{ runner.os }}-go-${{ matrix.go }}-${{ hashFiles('tests/go.mod') }}

    - name: Tests
      run: GITHUB_ACTION=true GORM_DIALECT=sqlite ./tests/tests_all.sh

  mysql:
    strategy:
      matrix:
        dbversion: ['mysql:9', 'mysql:8', 'mysql:5.7']
        go: ['1.23', '1.24']

# Async Tests { #async-tests }

You have already seen how to test your **FastAPI** applications using the provided `TestClient`. Up to now, you have only seen how to write synchronous tests, without using `async` functions.

Klaus Post <******@****.***> 1756435188 +0200

Bo Zhang <******@****.***> 1752113883 +1000

import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;

import org.junit.jupiter.api.Test;

/**
 * Tests for the {@link PacCredentialType} class.
 */
class PacCredentialTypeTest {

    /**
     * Tests the constructor with a valid byte array.
     */
    @Test
    void testConstructorWithValidData() {

///

/// tip

If you want to call `async` functions in your tests apart from sending requests to your FastAPI application (e.g. asynchronous database functions), have a look at the [Async Tests](../advanced/async-tests.md){.internal-link target=_blank} in the advanced tutorial.

///

## Separating tests { #separating-tests }

In a real application, you probably would have your tests in a different file.

		{"00000000000000001", 0, "http chunk length too large"}, // could accept if we wanted
	}
	for i := uint64(0); i <= 1234; i++ {
		tests = append(tests, testCase{in: fmt.Sprintf("%x", i), want: i})
	}
	for _, tt := range tests {
		got, err := parseHexUint([]byte(tt.in))
		if tt.wantErr != "" {
			if err != nil && !strings.Contains(err.Error(), tt.wantErr) {

import org.junit.jupiter.params.provider.ValueSource;

import jcifs.Address;
import jcifs.CIFSContext;

class UniAddressTest {

    @Nested
    @DisplayName("isDotQuadIP method tests")
    class IsDotQuadIPTests {

        @ParameterizedTest(name = "should return true for valid IP address: {0}")
        @ValueSource(strings = { "192.168.1.1", "10.0.0.255", "0.0.0.0", "255.255.255.255" })

import static org.junit.jupiter.api.Assertions.assertNull;
import static org.junit.jupiter.api.Assertions.assertTrue;

import org.junit.jupiter.api.Test;

/**
 * Tests for the Trans2QueryFSInformationResponse class.
 */
class Trans2QueryFSInformationResponseTest {

    /**
     * Tests the constructor to ensure it sets up the command and subcommand correctly.
     */
    @Test
    void testConstructor() {

    }

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        testMessage = new TestServerMessageBlock2(mockConfig);
    }

    @Nested
    @DisplayName("Constructor Tests")
    class ConstructorTests {

        @Test
        @DisplayName("Should create with configuration only")
        void testConstructorWithConfig() {