}
		wg.Wait()

		select {
		case <-ctx.Done():
			return ctx.Err()
		default:
			// Sleep and stagger to avoid blocked CPU and thundering
			// herd upon start up sequence.
			time.Sleep(25*time.Millisecond + time.Duration(rand.Int63n(int64(100*time.Millisecond))))
			retries++
			// after 20 retries start logging that servers are not reachable yet
			if retries >= 20 {

        final int count, i;
        final String str;

        final StringBuffer sb = new StringBuffer();
        sb.append(isAllow() ? "Allow " : "Deny  ");
        appendCol(sb, sid.toDisplayString(), 25);
        sb.append(" 0x").append(Hexdump.toHexString(access, 8)).append(' ');
        sb.append(isInherited() ? "Inherited " : "Direct    ");
        appendCol(sb, getApplyToText(), 34);
        return sb.toString();

	_ = x[ErrInvalidMaxParts-20]
	_ = x[ErrInvalidPartNumberMarker-21]
	_ = x[ErrInvalidPartNumber-22]
	_ = x[ErrInvalidRequestBody-23]
	_ = x[ErrInvalidCopySource-24]
	_ = x[ErrInvalidMetadataDirective-25]
	_ = x[ErrInvalidCopyDest-26]
	_ = x[ErrInvalidPolicyDocument-27]
	_ = x[ErrInvalidObjectState-28]
	_ = x[ErrMalformedXML-29]
	_ = x[ErrMissingContentLength-30]
	_ = x[ErrMissingContentMD5-31]

        b.addDependency("c", "[1.0,3.0]");
        ArtifactSpec c = createArtifactSpec("c", "2.5");

        ArtifactResolutionResult res = collect(a);

        assertEquals(
                createSet(new Object[] {a.artifact, b.artifact, c.artifact}),
                res.getArtifacts(),
                "Check artifact list");
        assertEquals("2.5", getArtifact("c", res.getArtifacts()).getVersion(), "Check version");
    }

    @Test
    @DisplayName("writeParametersWireFormat with offset should return 0")
    void testWriteParametersWireFormatWithOffset() {
        // Arrange
        byte[] dst = new byte[100];
        int dstIndex = 25;

        // Act
        int result = response.writeParametersWireFormat(dst, dstIndex);

        // Assert
        assertEquals(0, result);
    }

    @Test

        int result = netShareEnum.writeDataWireFormat(dst, 0);
        assertEquals(0, result);

        // Test with different offset
        result = netShareEnum.writeDataWireFormat(dst, 25);
        assertEquals(0, result);

        // Verify no data was written
        assertArrayEquals(new byte[100], dst);
    }

    @Test
    @DisplayName("Test readSetupWireFormat returns 0")

        assertEquals("0A0B", Hexdump.toHexString(data3, 0, 4)); // 4 chars = 2 bytes
        assertEquals("0A0B0", Hexdump.toHexString(data3, 0, 5)); // 5 chars = 2.5 bytes (rounds up to 3)
        assertEquals("0A0B0C", Hexdump.toHexString(data3, 0, 6)); // 6 chars = 3 bytes

        // Test with offset - NOTE: srcIndex is ignored due to bug, it always starts from index 0

        void testWriteParametersWireFormatWithOffset() {
            byte[] dst = new byte[100];
            int result = response.writeParametersWireFormat(dst, 25);

            assertEquals(0, result);
        }

        @Test
        @DisplayName("Should return 0 for writeDataWireFormat")
        void testWriteDataWireFormat() {

            // Given
            byte[] dst = new byte[100];

            // When & Then
            assertEquals(0, response.writeBytesWireFormat(dst, 0));
            assertEquals(0, response.writeBytesWireFormat(dst, 25));
            assertEquals(0, response.writeBytesWireFormat(dst, 50));
            assertEquals(0, response.writeBytesWireFormat(dst, 75));
            assertEquals(0, response.writeBytesWireFormat(dst, 99));
        }

依存関係はサブ依存関係を持つことができるのを覚えていますか？

`get_current_user` は前に作成した `oauth2_scheme` と同じ依存関係を持ちます。

以前直接 *path operation* の中でしていたのと同じように、新しい依存関係である `get_current_user` は `str` として `token` を受け取るようになります:

{* ../../docs_src/security/tutorial002.py hl[25] *}

## ユーザーの取得

`get_current_user` は作成した（偽物の）ユーティリティ関数を使って、 `str` としてトークンを受け取り、先ほどのPydanticの `User` モデルを返却します:

{* ../../docs_src/security/tutorial002.py hl[19:22,26:27] *}

## 現在のユーザーの注入