// TestMain allows the test binary to impersonate many other binaries,
// some of which may manipulate os.Stdin, os.Stdout, and/or os.Stderr
// (and thus cannot run as an ordinary Test function, since the testing
// package monkey-patches those variables before running tests).
func TestMain(m *testing.M) {
	flag.Parse()

	pid := os.Getpid()
	if os.Getenv("GO_EXEC_TEST_PID") == "" {
		os.Setenv("GO_EXEC_TEST_PID", strconv.Itoa(pid))

                i++;
                i = skipStackTrace(lines, i);
            } else if (!expectStackTraces && !insideVariantDescriptionBlock && STACK_TRACE_ELEMENT.matcher(line).matches() && i < lines.size() - 1 && STACK_TRACE_ELEMENT.matcher(lines.get(i + 1)).matches()) {
                // 2 or more lines that look like stack trace elements

  // matches only a single label. You cannot have a wildcard label by itself (e.g. Host == "*").
  // Requests will be matched against the Host field in the following way:
  // 1. If host is precise, the request matches this rule if the http host header is equal to Host.
  // 2. If host is a wildcard, then the request matches this rule if the http host header

var (
	ErrNoListener          = errors.New("no listener matched")
	ErrNoFilterChain       = errors.New("no filter chains matched")
	ErrNoRoute             = errors.New("no route matched")
	ErrTLSRedirect         = errors.New("tls required, sending 301")
	ErrNoVirtualHost       = errors.New("no virtual host matched")
	ErrMultipleFilterChain = errors.New("multiple filter chains matched")

        expect:
        exception.message == toPlatformLineSeparators("""Could not find any version that matches org:a:1.+.
Versions that do not match:
  - 0.9
  - 0.10
Versions rejected by attribute matching:
  - 1.1:
      - Attribute 'color' matched. Requested 'red', was: 'red'
      - Attribute 'shape' didn't match. Requested 'square', was: 'circle'
  - 1.0:

        where:
        requested | outcome
        'qa'      | 'succeeds'
        'canary'  | 'fails'
    }

    @Unroll("selects the first version which matches the component-level attributes (requested=#requested)")
    def "selects the first version which matches the component-level attributes"() {
        given:
        repository {
            'org.test:module:1.3' {
                attribute('quality', 'rc')
            }

		}
	}

	if len(matchedPluginNames) == 0 {
		return nil, fmt.Errorf("no volume plugin matched")
	}
	if len(matchedPluginNames) > 1 {
		return nil, fmt.Errorf("multiple volume plugins matched: %s", strings.Join(matchedPluginNames, ","))
	}

	return match, nil
}

// FindPluginByName fetches a plugin by name. If no plugin is found, returns error.

		matches, matchGVR, matchGVK, err := d.matcher.DefinitionMatches(a, o, policyAccessor)
		if err != nil {
			// There was an error evaluating if this policy matches anything.
			utilruntime.HandleError(err)
			relevantHooks = append(relevantHooks, PolicyInvocation[P, B, E]{
				Policy: hook.Policy,
				Error:  err,
			})
			continue
		} else if !matches {
			continue

// preFilterState computed at PreFilter and used at Filter.
// It combines TpKeyToCriticalPaths and TpPairToMatchNum to represent:
// (1) critical paths where the least pods are matched on each spread constraint.
// (2) number of pods matched on each spread constraint.
// A nil preFilterState denotes it's not set at all (in PreFilter phase);
// An empty preFilterState object denotes it's a legit state and is set in PreFilter phase.

							Status: v1.ConditionTrue,
						},
					},
				},
			},
			wantJobFailureMessage: nil,
			wantCountFailed:       false,
			wantAction:            &ignore,
		},
		"ignore rule matches by the status=False": {
			podFailurePolicy: &batch.PodFailurePolicy{
				Rules: []batch.PodFailurePolicyRule{
					{
						Action: batch.PodFailurePolicyActionIgnore,