Remove nsenter packages from vendor

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>

vendor/github.com/onsi/ginkgo/config/config.go

@@ -20,7 +20,7 @@ import (
 	"fmt"
 )
 
-const VERSION = "1.8.0"
+const VERSION = "1.10.1"
 
 type GinkgoConfigType struct {
 	RandomSeed         int64
@@ -52,13 +52,14 @@ type DefaultReporterConfigType struct {
 	Succinct          bool
 	Verbose           bool
 	FullTrace         bool
+	ReportPassed      bool
 }
 
 var DefaultReporterConfig = DefaultReporterConfigType{}
 
 func processPrefix(prefix string) string {
 	if prefix != "" {
-		prefix = prefix + "."
+		prefix += "."
 	}
 	return prefix
 }
@@ -98,6 +99,7 @@ func Flags(flagSet *flag.FlagSet, prefix string, includeParallelFlags bool) {
 	flagSet.BoolVar(&(DefaultReporterConfig.Verbose), prefix+"v", false, "If set, default reporter print out all specs as they begin.")
 	flagSet.BoolVar(&(DefaultReporterConfig.Succinct), prefix+"succinct", false, "If set, default reporter prints out a very succinct report")
 	flagSet.BoolVar(&(DefaultReporterConfig.FullTrace), prefix+"trace", false, "If set, default reporter prints out the full stack trace when a failure occurs")
+	flagSet.BoolVar(&(DefaultReporterConfig.ReportPassed), prefix+"reportPassed", false, "If set, default reporter prints out captured output of passed tests.")
 }
 
 func BuildFlagArgs(prefix string, ginkgo GinkgoConfigType, reporter DefaultReporterConfigType) []string {
@@ -196,5 +198,9 @@ func BuildFlagArgs(prefix string, ginkgo GinkgoConfigType, reporter DefaultRepor
 		result = append(result, fmt.Sprintf("--%strace", prefix))
 	}
 
+	if reporter.ReportPassed {
+		result = append(result, fmt.Sprintf("--%sreportPassed", prefix))
+	}
+
 	return result
 }

vendor/github.com/onsi/ginkgo/ginkgo_dsl.go

@@ -283,7 +283,7 @@ func GinkgoRecover() {
 //BeforeEach, AfterEach, JustBeforeEach, It, and Measurement blocks.
 //
 //In addition you can nest Describe, Context and When blocks.  Describe, Context and When blocks are functionally
-//equivalent.  The difference is purely semantic -- you typical Describe the behavior of an object
+//equivalent.  The difference is purely semantic -- you typically Describe the behavior of an object
 //or method and, within that Describe, outline a number of Contexts and Whens.
 func Describe(text string, body func()) bool {
 	globalSuite.PushContainerNode(text, body, types.FlagTypeNone, codelocation.New(1))
@@ -499,7 +499,7 @@ func AfterSuite(body interface{}, timeout ...float64) bool {
 //until that node is done before running.
 //
 //SynchronizedBeforeSuite accomplishes this by taking *two* function arguments.  The first is only run on parallel node #1.  The second is
-//run on all nodes, but *only* after the first function completes succesfully.  Ginkgo also makes it possible to send data from the first function (on Node 1)
+//run on all nodes, but *only* after the first function completes successfully.  Ginkgo also makes it possible to send data from the first function (on Node 1)
 //to the second function (on all the other nodes).
 //
 //The functions have the following signatures.  The first function (which only runs on node 1) has the signature:

vendor/github.com/onsi/ginkgo/internal/codelocation/code_location.go

@@ -11,19 +11,35 @@ import (
 
 func New(skip int) types.CodeLocation {
 	_, file, line, _ := runtime.Caller(skip + 1)
-	stackTrace := PruneStack(string(debug.Stack()), skip)
+	stackTrace := PruneStack(string(debug.Stack()), skip+1)
 	return types.CodeLocation{FileName: file, LineNumber: line, FullStackTrace: stackTrace}
 }
 
+// PruneStack removes references to functions that are internal to Ginkgo
+// and the Go runtime from a stack string and a certain number of stack entries
+// at the beginning of the stack. The stack string has the format
+// as returned by runtime/debug.Stack. The leading goroutine information is
+// optional and always removed if present. Beware that runtime/debug.Stack
+// adds itself as first entry, so typically skip must be >= 1 to remove that
+// entry.
 func PruneStack(fullStackTrace string, skip int) string {
 	stack := strings.Split(fullStackTrace, "\n")
+	// Ensure that the even entries are the method names and the
+	// the odd entries the source code information.
+	if len(stack) > 0 && strings.HasPrefix(stack[0], "goroutine ") {
+		// Ignore "goroutine 29 [running]:" line.
+		stack = stack[1:]
+	}
+	// The "+1" is for skipping over the initial entry, which is
+	// runtime/debug.Stack() itself.
 	if len(stack) > 2*(skip+1) {
 		stack = stack[2*(skip+1):]
 	}
 	prunedStack := []string{}
 	re := regexp.MustCompile(`\/ginkgo\/|\/pkg\/testing\/|\/pkg\/runtime\/`)
 	for i := 0; i < len(stack)/2; i++ {
-		if !re.Match([]byte(stack[i*2])) {
+		// We filter out based on the source code file name.
+		if !re.Match([]byte(stack[i*2+1])) {
 			prunedStack = append(prunedStack, stack[i*2])
 			prunedStack = append(prunedStack, stack[i*2+1])
 		}

vendor/github.com/onsi/ginkgo/internal/leafnodes/benchmarker.go

@@ -17,7 +17,7 @@ type benchmarker struct {
 
 func newBenchmarker() *benchmarker {
 	return &benchmarker{
-		measurements: make(map[string]*types.SpecMeasurement, 0),
+		measurements: make(map[string]*types.SpecMeasurement),
 	}
 }
 

vendor/github.com/onsi/ginkgo/internal/remote/aggregator.go

@@ -54,11 +54,11 @@ func NewAggregator(nodeCount int, result chan bool, config config.DefaultReporte
 		config:       config,
 		stenographer: stenographer,
 
-		suiteBeginnings: make(chan configAndSuite, 0),
-		beforeSuites:    make(chan *types.SetupSummary, 0),
-		afterSuites:     make(chan *types.SetupSummary, 0),
-		specCompletions: make(chan *types.SpecSummary, 0),
-		suiteEndings:    make(chan *types.SuiteSummary, 0),
+		suiteBeginnings: make(chan configAndSuite),
+		beforeSuites:    make(chan *types.SetupSummary),
+		afterSuites:     make(chan *types.SetupSummary),
+		specCompletions: make(chan *types.SpecSummary),
+		suiteEndings:    make(chan *types.SuiteSummary),
 	}
 
 	go aggregator.mux()
@@ -227,7 +227,7 @@ func (aggregator *Aggregator) registerSuiteEnding(suite *types.SuiteSummary) (fi
 	aggregatedSuiteSummary.SuiteSucceeded = true
 
 	for _, suiteSummary := range aggregator.aggregatedSuiteEndings {
-		if suiteSummary.SuiteSucceeded == false {
+		if !suiteSummary.SuiteSucceeded {
 			aggregatedSuiteSummary.SuiteSucceeded = false
 		}
 

vendor/github.com/onsi/ginkgo/internal/remote/server.go

@@ -213,7 +213,7 @@ func (server *Server) handleCounter(writer http.ResponseWriter, request *http.Re
 	c := spec_iterator.Counter{}
 	server.lock.Lock()
 	c.Index = server.counter
-	server.counter = server.counter + 1
+	server.counter++
 	server.lock.Unlock()
 
 	json.NewEncoder(writer).Encode(c)

vendor/github.com/onsi/ginkgo/internal/spec/spec.go

@@ -107,11 +107,11 @@ func (spec *Spec) Summary(suiteID string) *types.SpecSummary {
 		NumberOfSamples:        spec.subject.Samples(),
 		ComponentTexts:         componentTexts,
 		ComponentCodeLocations: componentCodeLocations,
-		State:        spec.getState(),
-		RunTime:      runTime,
-		Failure:      spec.failure,
-		Measurements: spec.measurementsReport(),
-		SuiteID:      suiteID,
+		State:                  spec.getState(),
+		RunTime:                runTime,
+		Failure:                spec.failure,
+		Measurements:           spec.measurementsReport(),
+		SuiteID:                suiteID,
 	}
 }
 

vendor/github.com/onsi/ginkgo/internal/spec/specs.go

@@ -107,11 +107,11 @@ func (e *Specs) applyRegExpFocusAndSkip(description string, focusString string,
 		toMatch := e.toMatch(description, i)
 
 		if focusFilter != nil {
-			matchesFocus = focusFilter.Match([]byte(toMatch))
+			matchesFocus = focusFilter.Match(toMatch)
 		}
 
 		if skipFilter != nil {
-			matchesSkip = skipFilter.Match([]byte(toMatch))
+			matchesSkip = skipFilter.Match(toMatch)
 		}
 
 		if !matchesFocus || matchesSkip {

vendor/github.com/onsi/ginkgo/internal/specrunner/spec_runner.go

@@ -300,7 +300,7 @@ func (runner *SpecRunner) reportSpecWillRun(summary *types.SpecSummary) {
 }
 
 func (runner *SpecRunner) reportSpecDidComplete(summary *types.SpecSummary, failed bool) {
-	if failed && len(summary.CapturedOutput) == 0 {
+	if len(summary.CapturedOutput) == 0 {
 		summary.CapturedOutput = string(runner.writer.Bytes())
 	}
 	for i := len(runner.reporters) - 1; i >= 1; i-- {

vendor/github.com/onsi/ginkgo/reporters/default_reporter.go

@@ -62,6 +62,9 @@ func (reporter *DefaultReporter) SpecDidComplete(specSummary *types.SpecSummary)
 			reporter.stenographer.AnnounceSuccesfulSlowSpec(specSummary, reporter.config.Succinct)
 		} else {
 			reporter.stenographer.AnnounceSuccesfulSpec(specSummary)
+			if reporter.config.ReportPassed {
+				reporter.stenographer.AnnounceCapturedOutput(specSummary.CapturedOutput)
+			}
 		}
 	case types.SpecStatePending:
 		reporter.stenographer.AnnouncePendingSpec(specSummary, reporter.config.NoisyPendings && !reporter.config.Succinct)

vendor/github.com/onsi/ginkgo/reporters/junit_reporter.go

@@ -32,12 +32,17 @@ type JUnitTestSuite struct {
 type JUnitTestCase struct {
 	Name           string               `xml:"name,attr"`
 	ClassName      string               `xml:"classname,attr"`
+	PassedMessage  *JUnitPassedMessage  `xml:"passed,omitempty"`
 	FailureMessage *JUnitFailureMessage `xml:"failure,omitempty"`
 	Skipped        *JUnitSkipped        `xml:"skipped,omitempty"`
 	Time           float64              `xml:"time,attr"`
 	SystemOut      string               `xml:"system-out,omitempty"`
 }
 
+type JUnitPassedMessage struct {
+	Message string `xml:",chardata"`
+}
+
 type JUnitFailureMessage struct {
 	Type    string `xml:"type,attr"`
 	Message string `xml:",chardata"`
@@ -48,9 +53,10 @@ type JUnitSkipped struct {
 }
 
 type JUnitReporter struct {
-	suite         JUnitTestSuite
-	filename      string
-	testSuiteName string
+	suite          JUnitTestSuite
+	filename       string
+	testSuiteName  string
+	ReporterConfig config.DefaultReporterConfigType
 }
 
 //NewJUnitReporter creates a new JUnit XML reporter.  The XML will be stored in the passed in filename.
@@ -60,12 +66,13 @@ func NewJUnitReporter(filename string) *JUnitReporter {
 	}
 }
 
-func (reporter *JUnitReporter) SpecSuiteWillBegin(config config.GinkgoConfigType, summary *types.SuiteSummary) {
+func (reporter *JUnitReporter) SpecSuiteWillBegin(ginkgoConfig config.GinkgoConfigType, summary *types.SuiteSummary) {
 	reporter.suite = JUnitTestSuite{
 		Name:      summary.SuiteDescription,
 		TestCases: []JUnitTestCase{},
 	}
 	reporter.testSuiteName = summary.SuiteDescription
+	reporter.ReporterConfig = config.DefaultReporterConfig
 }
 
 func (reporter *JUnitReporter) SpecWillRun(specSummary *types.SpecSummary) {
@@ -105,11 +112,21 @@ func (reporter *JUnitReporter) SpecDidComplete(specSummary *types.SpecSummary) {
 		Name:      strings.Join(specSummary.ComponentTexts[1:], " "),
 		ClassName: reporter.testSuiteName,
 	}
+	if reporter.ReporterConfig.ReportPassed && specSummary.State == types.SpecStatePassed {
+		testCase.PassedMessage = &JUnitPassedMessage{
+			Message: specSummary.CapturedOutput,
+		}
+	}
 	if specSummary.State == types.SpecStateFailed || specSummary.State == types.SpecStateTimedOut || specSummary.State == types.SpecStatePanicked {
 		testCase.FailureMessage = &JUnitFailureMessage{
 			Type:    reporter.failureTypeForState(specSummary.State),
 			Message: failureMessage(specSummary.Failure),
 		}
+		if specSummary.State == types.SpecStatePanicked {
+			testCase.FailureMessage.Message += fmt.Sprintf("\n\nPanic: %s\n\nFull stack:\n%s",
+				specSummary.Failure.ForwardedPanic,
+				specSummary.Failure.Location.FullStackTrace)
+		}
 		testCase.SystemOut = specSummary.CapturedOutput
 	}
 	if specSummary.State == types.SpecStateSkipped || specSummary.State == types.SpecStatePending {

vendor/github.com/onsi/ginkgo/reporters/teamcity_reporter.go

@@ -22,8 +22,9 @@ const (
 )
 
 type TeamCityReporter struct {
-	writer        io.Writer
-	testSuiteName string
+	writer         io.Writer
+	testSuiteName  string
+	ReporterConfig config.DefaultReporterConfigType
 }
 
 func NewTeamCityReporter(writer io.Writer) *TeamCityReporter {
@@ -65,6 +66,10 @@ func (reporter *TeamCityReporter) SpecWillRun(specSummary *types.SpecSummary) {
 func (reporter *TeamCityReporter) SpecDidComplete(specSummary *types.SpecSummary) {
 	testName := escape(strings.Join(specSummary.ComponentTexts[1:], " "))
 
+	if reporter.ReporterConfig.ReportPassed && specSummary.State == types.SpecStatePassed {
+		details := escape(specSummary.CapturedOutput)
+		fmt.Fprintf(reporter.writer, "%s[testPassed name='%s' details='%s']", messageId, testName, details)
+	}
 	if specSummary.State == types.SpecStateFailed || specSummary.State == types.SpecStateTimedOut || specSummary.State == types.SpecStatePanicked {
 		message := escape(specSummary.Failure.ComponentCodeLocation.String())
 		details := escape(specSummary.Failure.Message)

vendor/github.com/onsi/ginkgo/types/types.go

@@ -17,7 +17,7 @@ each node does not deterministically know how many specs it will end up running.
 
 Unfortunately making such a change would break backward compatibility.
 
-Until Ginkgo 2.0 comes out we will continue to reuse this struct but populate unkown fields
+Until Ginkgo 2.0 comes out we will continue to reuse this struct but populate unknown fields
 with -1.
 */
 type SuiteSummary struct {

vendor/github.com/onsi/gomega/format/format.go

@@ -1,6 +1,9 @@
 /*
 Gomega's format package pretty-prints objects.  It explores input objects recursively and generates formatted, indented output with type information.
 */
+
+// untested sections: 4
+
 package format
 
 import (
@@ -33,7 +36,15 @@ var PrintContextObjects = false
 // TruncatedDiff choose if we should display a truncated pretty diff or not
 var TruncatedDiff = true
 
-// Ctx interface defined here to keep backwards compatability with go < 1.7
+// TruncateThreshold (default 50) specifies the maximum length string to print in string comparison assertion error
+// messages.
+var TruncateThreshold uint = 50
+
+// CharactersAroundMismatchToInclude (default 5) specifies how many contextual characters should be printed before and
+// after the first diff location in a truncated string assertion error message.
+var CharactersAroundMismatchToInclude uint = 5
+
+// Ctx interface defined here to keep backwards compatibility with go < 1.7
 // It matches the context.Context interface
 type Ctx interface {
 	Deadline() (deadline time.Time, ok bool)
@@ -58,7 +69,7 @@ Generates a formatted matcher success/failure message of the form:
 	<message>
 		<pretty printed expected>
 
-If expected is omited, then the message looks like:
+If expected is omitted, then the message looks like:
 
 	Expected
 		<pretty printed actual>
@@ -85,7 +96,7 @@ to equal               |
 */
 
 func MessageWithDiff(actual, message, expected string) string {
-	if TruncatedDiff && len(actual) >= truncateThreshold && len(expected) >= truncateThreshold {
+	if TruncatedDiff && len(actual) >= int(TruncateThreshold) && len(expected) >= int(TruncateThreshold) {
 		diffPoint := findFirstMismatch(actual, expected)
 		formattedActual := truncateAndFormat(actual, diffPoint)
 		formattedExpected := truncateAndFormat(expected, diffPoint)
@@ -97,14 +108,23 @@ func MessageWithDiff(actual, message, expected string) string {
 		padding := strings.Repeat(" ", spaceFromMessageToActual+spacesBeforeFormattedMismatch) + "|"
 		return Message(formattedActual, message+padding, formattedExpected)
 	}
+
+	actual = escapedWithGoSyntax(actual)
+	expected = escapedWithGoSyntax(expected)
+
 	return Message(actual, message, expected)
 }
 
+func escapedWithGoSyntax(str string) string {
+	withQuotes := fmt.Sprintf("%q", str)
+	return withQuotes[1 : len(withQuotes)-1]
+}
+
 func truncateAndFormat(str string, index int) string {
 	leftPadding := `...`
 	rightPadding := `...`
 
-	start := index - charactersAroundMismatchToInclude
+	start := index - int(CharactersAroundMismatchToInclude)
 	if start < 0 {
 		start = 0
 		leftPadding = ""
@@ -112,7 +132,7 @@ func truncateAndFormat(str string, index int) string {
 
 	// slice index must include the mis-matched character
 	lengthOfMismatchedCharacter := 1
-	end := index + charactersAroundMismatchToInclude + lengthOfMismatchedCharacter
+	end := index + int(CharactersAroundMismatchToInclude) + lengthOfMismatchedCharacter
 	if end > len(str) {
 		end = len(str)
 		rightPadding = ""
@@ -141,11 +161,6 @@ func findFirstMismatch(a, b string) int {
 	return 0
 }
 
-const (
-	truncateThreshold                 = 50
-	charactersAroundMismatchToInclude = 5
-)
-
 /*
 Pretty prints the passed in object at the passed in indentation level.
 
@@ -288,7 +303,7 @@ func formatString(object interface{}, indentation uint) string {
 			}
 		}
 
-		return fmt.Sprintf("%s", result)
+		return result
 	} else {
 		return fmt.Sprintf("%q", object)
 	}

vendor/github.com/onsi/gomega/gomega_dsl.go

@@ -24,7 +24,7 @@ import (
 	"github.com/onsi/gomega/types"
 )
 
-const GOMEGA_VERSION = "1.5.0"
+const GOMEGA_VERSION = "1.7.0"
 
 const nilFailHandlerPanic = `You are trying to make an assertion, but Gomega's fail handler is nil.
 If you're using Ginkgo then you probably forgot to put your assertion in an It().
@@ -155,7 +155,7 @@ func Expect(actual interface{}, extra ...interface{}) Assertion {
 //    ExpectWithOffset(1, "foo").To(Equal("foo"))
 //
 // Unlike `Expect` and `Ω`, `ExpectWithOffset` takes an additional integer argument
-// this is used to modify the call-stack offset when computing line numbers.
+// that is used to modify the call-stack offset when computing line numbers.
 //
 // This is most useful in helper functions that make assertions.  If you want Gomega's
 // error message to refer to the calling line in the test (as opposed to the line in the helper function)
@@ -242,7 +242,7 @@ func EventuallyWithOffset(offset int, actual interface{}, intervals ...interface
 // assert that all other values are nil/zero.
 // This allows you to pass Consistently a function that returns a value and an error - a common pattern in Go.
 //
-// Consistently is useful in cases where you want to assert that something *does not happen* over a period of tiem.
+// Consistently is useful in cases where you want to assert that something *does not happen* over a period of time.
 // For example, you want to assert that a goroutine does *not* send data down a channel.  In this case, you could:
 //
 //   Consistently(channel).ShouldNot(Receive())
@@ -280,7 +280,7 @@ func SetDefaultEventuallyPollingInterval(t time.Duration) {
 	defaultEventuallyPollingInterval = t
 }
 
-// SetDefaultConsistentlyDuration sets  the default duration for Consistently. Consistently will verify that your condition is satsified for this long.
+// SetDefaultConsistentlyDuration sets  the default duration for Consistently. Consistently will verify that your condition is satisfied for this long.
 func SetDefaultConsistentlyDuration(t time.Duration) {
 	defaultConsistentlyDuration = t
 }
@@ -320,7 +320,7 @@ type GomegaAsyncAssertion = AsyncAssertion
 // All methods take a variadic optionalDescription argument.  This is passed on to fmt.Sprintf()
 // and is used to annotate failure messages.
 //
-// All methods return a bool that is true if hte assertion passed and false if it failed.
+// All methods return a bool that is true if the assertion passed and false if it failed.
 //
 // Example:
 //

vendor/github.com/onsi/gomega/internal/asyncassertion/async_assertion.go

@@ -1,3 +1,5 @@
+// untested sections: 2
+
 package asyncassertion
 
 import (

vendor/github.com/onsi/gomega/matchers.go

@@ -269,6 +269,22 @@ func ContainElement(element interface{}) types.GomegaMatcher {
 	}
 }
 
+//BeElementOf succeeds if actual is contained in the passed in elements.
+//BeElementOf() always uses Equal() to perform the match.
+//When the passed in elements are comprised of a single element that is either an Array or Slice, BeElementOf() behaves
+//as the reverse of ContainElement() that operates with Equal() to perform the match.
+//    Expect(2).Should(BeElementOf([]int{1, 2}))
+//    Expect(2).Should(BeElementOf([2]int{1, 2}))
+//Otherwise, BeElementOf() provides a syntactic sugar for Or(Equal(_), Equal(_), ...):
+//    Expect(2).Should(BeElementOf(1, 2))
+//
+//Actual must be typed.
+func BeElementOf(elements ...interface{}) types.GomegaMatcher {
+	return &matchers.BeElementOfMatcher{
+		Elements: elements,
+	}
+}
+
 //ConsistOf succeeds if actual contains precisely the elements passed into the matcher.  The ordering of the elements does not matter.
 //By default ConsistOf() uses Equal() to match the elements, however custom matchers can be passed in instead.  Here are some examples:
 //

vendor/github.com/onsi/gomega/matchers/assignable_to_type_of_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 2
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/be_a_directory.go

@@ -1,3 +1,5 @@
+// untested sections: 5
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/be_a_regular_file.go

@@ -1,3 +1,5 @@
+// untested sections: 5
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/be_an_existing_file.go

@@ -1,3 +1,5 @@
+// untested sections: 3
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/be_closed_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 2
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/be_element_of_matcher.go

@@ -0,0 +1,57 @@
+// untested sections: 1
+
+package matchers
+
+import (
+	"fmt"
+	"reflect"
+
+	"github.com/onsi/gomega/format"
+)
+
+type BeElementOfMatcher struct {
+	Elements []interface{}
+}
+
+func (matcher *BeElementOfMatcher) Match(actual interface{}) (success bool, err error) {
+	if reflect.TypeOf(actual) == nil {
+		return false, fmt.Errorf("BeElement matcher expects actual to be typed")
+	}
+
+	length := len(matcher.Elements)
+	valueAt := func(i int) interface{} {
+		return matcher.Elements[i]
+	}
+	// Special handling of a single element of type Array or Slice
+	if length == 1 && isArrayOrSlice(valueAt(0)) {
+		element := valueAt(0)
+		value := reflect.ValueOf(element)
+		length = value.Len()
+		valueAt = func(i int) interface{} {
+			return value.Index(i).Interface()
+		}
+	}
+
+	var lastError error
+	for i := 0; i < length; i++ {
+		matcher := &EqualMatcher{Expected: valueAt(i)}
+		success, err := matcher.Match(actual)
+		if err != nil {
+			lastError = err
+			continue
+		}
+		if success {
+			return true, nil
+		}
+	}
+
+	return false, lastError
+}
+
+func (matcher *BeElementOfMatcher) FailureMessage(actual interface{}) (message string) {
+	return format.Message(actual, "to be an element of", matcher.Elements)
+}
+
+func (matcher *BeElementOfMatcher) NegatedFailureMessage(actual interface{}) (message string) {
+	return format.Message(actual, "not to be an element of", matcher.Elements)
+}

vendor/github.com/onsi/gomega/matchers/be_empty_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 2
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/be_equivalent_to_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 2
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/be_false_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 2
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/be_identical_to.go

@@ -1,3 +1,5 @@
+// untested sections: 2
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/be_nil_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 2
+
 package matchers
 
 import "github.com/onsi/gomega/format"

vendor/github.com/onsi/gomega/matchers/be_numerically_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 4
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/be_sent_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 3
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/be_temporally_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 3
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/be_true_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 2
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/consist_of.go

@@ -1,3 +1,5 @@
+// untested sections: 3
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/contain_element_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 2
+
 package matchers
 
 import (
@@ -22,19 +24,21 @@ func (matcher *ContainElementMatcher) Match(actual interface{}) (success bool, e
 	}
 
 	value := reflect.ValueOf(actual)
-	var keys []reflect.Value
+	var valueAt func(int) interface{}
 	if isMap(actual) {
-		keys = value.MapKeys()
+		keys := value.MapKeys()
+		valueAt = func(i int) interface{} {
+			return value.MapIndex(keys[i]).Interface()
+		}
+	} else {
+		valueAt = func(i int) interface{} {
+			return value.Index(i).Interface()
+		}
 	}
+
 	var lastError error
 	for i := 0; i < value.Len(); i++ {
-		var success bool
-		var err error
-		if isMap(actual) {
-			success, err = elemMatcher.Match(value.MapIndex(keys[i]).Interface())
-		} else {
-			success, err = elemMatcher.Match(value.Index(i).Interface())
-		}
+		success, err := elemMatcher.Match(valueAt(i))
 		if err != nil {
 			lastError = err
 			continue

vendor/github.com/onsi/gomega/matchers/contain_substring_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 2
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/have_cap_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 2
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/have_key_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 6
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/have_key_with_value_matcher.go

@@ -1,3 +1,5 @@
+// untested sections:10
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/have_occurred_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 2
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/receive_matcher.go

@@ -1,3 +1,5 @@
+// untested sections: 3
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/semi_structured_data_support.go

@@ -1,3 +1,5 @@
+// untested sections: 5
+
 package matchers
 
 import (

vendor/github.com/onsi/gomega/matchers/support/goraph/bipartitegraph/bipartitegraph.go

@@ -1,6 +1,5 @@
 package bipartitegraph
 
-import "errors"
 import "fmt"
 
 import . "github.com/onsi/gomega/matchers/support/goraph/node"
@@ -28,7 +27,7 @@ func NewBipartiteGraph(leftValues, rightValues []interface{}, neighbours func(in
 		for j, rightValue := range rightValues {
 			neighbours, err := neighbours(leftValue, rightValue)
 			if err != nil {
-				return nil, errors.New(fmt.Sprintf("error determining adjacency for %v and %v: %s", leftValue, rightValue, err.Error()))
+				return nil, fmt.Errorf("error determining adjacency for %v and %v: %s", leftValue, rightValue, err.Error())
 			}
 
 			if neighbours {

vendor/github.com/onsi/gomega/matchers/type_support.go

@@ -6,6 +6,9 @@ See the docs for Gomega for documentation on the matchers
 
 http://onsi.github.io/gomega/
 */
+
+// untested sections: 11
+
 package matchers
 
 import (