if err == nil && exists {
		res, err := c.Delete(
			index,
			key,
			c.Delete.WithContext(ctx),
		)
		if err != nil {
			return err
		}
		defer xhttp.DrainBody(res.Body)
		if res.IsError() {
			return fmt.Errorf("Delete err: %s", res.String())
		}
		return nil
	}
	return err
}

        createArtifactSpec("b", "1.0-SNAPSHOT");

        ArtifactResolutionResult res = collect(a);

        assertTrue(res.hasVersionRangeViolations(), "Expected " + res + ".hasVersionRangeViolations() to return true");

        /*
         * try { ArtifactResolutionResult res = collect( a ); fail( "Expected b not to resolve: " + res ); } catch (

				return res, io.ErrUnexpectedEOF
			}
			return res, err
		}

		var err error
		var name string
		if name, err = r.mr.ReadString(); err != nil {
			r.err = err
			return res, err
		}
		if err = r.mr.Skip(); err != nil {
			if err == io.EOF {
				err = io.ErrUnexpectedEOF
			}
			r.err = err
			return res, err
		}
		res = append(res, name)
	}
	return res, nil
}

			} else {
				kvsrc.Value = "off"
			}
		}
		res = append(res, madmin.IDPCfgInfo{
			Key:   kvsrc.Key,
			Value: kvsrc.Value,
			IsCfg: true,
			IsEnv: kvsrc.Src == config.ValueSourceEnv,
		})
	}

	if provCfg, exists := r.ProviderCfgs[cfgName]; exists && provCfg.RolePolicy != "" {
		// Append roleARN
		res = append(res, madmin.IDPCfgInfo{
			Key:   "roleARN",
			Value: provCfg.roleArn.String(),

	}

	mkTest := func(N, parity, agree int) (res struct {
		metaArr  []FileInfo
		errs     []error
		parities []int
		parity   int
	},
	) {
		res.metaArr = mkMetaArr(N, parity, agree)
		res.parities = mkParities(N, N-(N/2+1), parity, agree)
		res.errs = make([]error, N)
		if agree >= N/2+1 { // simple majority consensus
			res.parity = N - (N/2 + 1)
		} else {
			res.parity = -1
		}
		return res
	}

// function.
func (e *FuncExpr) evalSQLFnNode(r Record, tableAlias string) (res *Value, err error) {
	// Handle functions that have phrase arguments
	switch e.getFunctionName() {
	case sqlFnCast:
		expr := e.Cast.Expr
		res, err = expr.castTo(r, strings.ToUpper(e.Cast.CastType), tableAlias)
		return res, err

	case sqlFnSubstring:
		return handleSQLSubstring(r, e.Substring, tableAlias)

		close(results)
		<-quitting
	}()

	go func() {
		for res := range results {
			if res.entryDone {
				tracker.setObject(res.name)
				if time.Since(tracker.getLastUpdate()) > time.Minute {
					healingLogIf(ctx, tracker.update(ctx))
				}
				continue
			}

			tracker.updateProgress(res.success, res.skipped, res.bytes)
		}

		healingLogIf(ctx, tracker.update(ctx))
		close(quitting)

	if err != nil {
		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
		return
	}
	if res, err := json.Marshal(metrics); err != nil {
		writeCustomErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrInternalError), err.Error(), r.URL)
	} else {
		writeSuccessResponseJSON(w, res)
	}
}

// KMSAPIsHandler - GET /minio/kms/v1/apis

		RequestURI string      `json:"reqURI"`
		Header     http.Header `json:"header"`
	}
	res := jsonResult{}
	if err = json.Unmarshal([]byte(strings.ReplaceAll(jsonReq, "%%", "%")), &res); err != nil {
		t.Fatal(err)
	}

	// Look for expected method.
	if res.Method != http.MethodGet {
		t.Fatalf("Unexpected method %s, expected 'GET'", res.Method)
	}

	// Look for expected query values
	expectedQuery := url.Values{}

	res := make([]Value, len(e.Elements))
	if len(e.Elements) == 1 {
		// If length 1, treat as single value.
		return e.Elements[0].evalNode(r, tableAlias)
	}
	for i, elt := range e.Elements {
		v, err := elt.evalNode(r, tableAlias)
		if err != nil {
			return nil, err
		}
		res[i] = *v
	}
	return FromArray(res), nil
}

const floatCmpTolerance = 0.000001