Update go dependencies

vendor/github.com/onsi/ginkgo/.travis.yml

@@ -1,10 +1,12 @@
 language: go
 go:
-  - 1.10.x
-  - 1.11.x
   - 1.12.x
+  - 1.13.x
   - tip
 
+# allow internal package imports, necessary for forked repositories
+go_import_path: github.com/onsi/ginkgo
+
 install:
   - go get -v -t ./...
   - go get golang.org/x/tools/cmd/cover

vendor/github.com/onsi/ginkgo/CHANGELOG.md

@@ -1,20 +1,42 @@
+## 1.11.0
+
+### Features
+- Add syscall for riscv64 architecture [f66e896]
+- teamcity reporter: output location of test failure as well as test definition (#626) [9869142]
+- teamcity reporter: output newline after every service message (#625) [3cfa02d]
+- Add support for go module when running `generate` command (#578) [9c89e3f]
+
+## 1.10.3
+
+### Fixes
+- Set go_import_path in travis.yml to allow internal packages in forks (#607) [3b721db]
+- Add integration test [d90e0dc]
+- Fix coverage files combining [e5dde8c]
+- A new CLI option: -ginkgo.reportFile <file path> (#601) [034fd25]
+
+## 1.10.2
+
+### Fixes
+- speed up table entry generateIt() (#609) [5049dc5]
+- Fix. Write errors to stderr instead of stdout (#610) [7bb3091]
+
 ## 1.10.1
 
-## Fixes
+### Fixes
 - stack backtrace: fix skipping (#600) [2a4c0bd]
 
 ## 1.10.0
 
-## Fixes
+### Fixes
 - stack backtrace: fix alignment and skipping [66915d6]
 - fix typo in documentation [8f97b93]
 
 ## 1.9.0
 
-## Features
+### Features
 - Option to print output into report, when tests have passed [0545415]
 
-## Fixes
+### Fixes
 - Fixed typos in comments [0ecbc58]
 - gofmt code [a7f8bfb]
 - Simplify code [7454d00]

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

@@ -20,7 +20,7 @@ import (
 	"fmt"
 )
 
-const VERSION = "1.10.1"
+const VERSION = "1.11.0"
 
 type GinkgoConfigType struct {
 	RandomSeed         int64
@@ -53,6 +53,7 @@ type DefaultReporterConfigType struct {
 	Verbose           bool
 	FullTrace         bool
 	ReportPassed      bool
+	ReportFile        string
 }
 
 var DefaultReporterConfig = DefaultReporterConfigType{}
@@ -100,6 +101,8 @@ func Flags(flagSet *flag.FlagSet, prefix string, includeParallelFlags bool) {
 	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.")
+	flagSet.StringVar(&(DefaultReporterConfig.ReportFile), prefix+"reportFile", "", "Override the default reporter output file path.")
+
 }
 
 func BuildFlagArgs(prefix string, ginkgo GinkgoConfigType, reporter DefaultReporterConfigType) []string {
@@ -202,5 +205,9 @@ func BuildFlagArgs(prefix string, ginkgo GinkgoConfigType, reporter DefaultRepor
 		result = append(result, fmt.Sprintf("--%sreportPassed", prefix))
 	}
 
+	if reporter.ReportFile != "" {
+		result = append(result, fmt.Sprintf("--%sreportFile=%s", prefix, reporter.ReportFile))
+	}
+
 	return result
 }

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

@@ -199,6 +199,11 @@ type Benchmarker interface {
 //	ginkgo bootstrap
 func RunSpecs(t GinkgoTestingT, description string) bool {
 	specReporters := []Reporter{buildDefaultReporter()}
+	if config.DefaultReporterConfig.ReportFile != "" {
+		reportFile := config.DefaultReporterConfig.ReportFile
+		specReporters[0] = reporters.NewJUnitReporter(reportFile)
+		return RunSpecsWithDefaultAndCustomReporters(t, description, specReporters)
+	}
 	return RunSpecsWithCustomReporters(t, description, specReporters)
 }
 

vendor/github.com/onsi/ginkgo/internal/remote/syscall_dup_linux_riscv64.go

@@ -0,0 +1,11 @@
+// +build linux,riscv64
+
+package remote
+
+import "syscall"
+
+// linux_riscv64 doesn't have syscall.Dup2 which ginkgo uses, so
+// use the nearly identical syscall.Dup3 instead
+func syscallDup(oldfd int, newfd int) (err error) {
+	return syscall.Dup3(oldfd, newfd, 0)
+}

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

@@ -1,4 +1,5 @@
 // +build !linux !arm64
+// +build !linux !riscv64
 // +build !windows
 // +build !solaris
 

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

@@ -13,6 +13,7 @@ import (
 	"fmt"
 	"math"
 	"os"
+	"path/filepath"
 	"strings"
 
 	"github.com/onsi/ginkgo/config"
@@ -141,17 +142,29 @@ func (reporter *JUnitReporter) SpecSuiteDidEnd(summary *types.SuiteSummary) {
 	reporter.suite.Time = math.Trunc(summary.RunTime.Seconds()*1000) / 1000
 	reporter.suite.Failures = summary.NumberOfFailedSpecs
 	reporter.suite.Errors = 0
-	file, err := os.Create(reporter.filename)
+	if reporter.ReporterConfig.ReportFile != "" {
+		reporter.filename = reporter.ReporterConfig.ReportFile
+		fmt.Printf("\nJUnit path was configured: %s\n", reporter.filename)
+	}
+	filePath, _ := filepath.Abs(reporter.filename)
+	dirPath := filepath.Dir(filePath)
+	err := os.MkdirAll(dirPath, os.ModePerm)
 	if err != nil {
-		fmt.Printf("Failed to create JUnit report file: %s\n\t%s", reporter.filename, err.Error())
+		fmt.Printf("\nFailed to create JUnit directory: %s\n\t%s", filePath, err.Error())
+	}
+	file, err := os.Create(filePath)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "Failed to create JUnit report file: %s\n\t%s", filePath, err.Error())
 	}
 	defer file.Close()
 	file.WriteString(xml.Header)
 	encoder := xml.NewEncoder(file)
 	encoder.Indent("  ", "    ")
 	err = encoder.Encode(reporter.suite)
-	if err != nil {
-		fmt.Printf("Failed to generate JUnit report\n\t%s", err.Error())
+	if err == nil {
+		fmt.Fprintf(os.Stdout, "\nJUnit report was created: %s\n", filePath)
+	} else {
+		fmt.Fprintf(os.Stderr,"\nFailed to generate JUnit report data:\n\t%s", err.Error())
 	}
 }
 

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

@@ -35,7 +35,7 @@ func NewTeamCityReporter(writer io.Writer) *TeamCityReporter {
 
 func (reporter *TeamCityReporter) SpecSuiteWillBegin(config config.GinkgoConfigType, summary *types.SuiteSummary) {
 	reporter.testSuiteName = escape(summary.SuiteDescription)
-	fmt.Fprintf(reporter.writer, "%s[testSuiteStarted name='%s']", messageId, reporter.testSuiteName)
+	fmt.Fprintf(reporter.writer, "%s[testSuiteStarted name='%s']\n", messageId, reporter.testSuiteName)
 }
 
 func (reporter *TeamCityReporter) BeforeSuiteDidRun(setupSummary *types.SetupSummary) {
@@ -49,18 +49,18 @@ func (reporter *TeamCityReporter) AfterSuiteDidRun(setupSummary *types.SetupSumm
 func (reporter *TeamCityReporter) handleSetupSummary(name string, setupSummary *types.SetupSummary) {
 	if setupSummary.State != types.SpecStatePassed {
 		testName := escape(name)
-		fmt.Fprintf(reporter.writer, "%s[testStarted name='%s']", messageId, testName)
-		message := escape(setupSummary.Failure.ComponentCodeLocation.String())
-		details := escape(setupSummary.Failure.Message)
-		fmt.Fprintf(reporter.writer, "%s[testFailed name='%s' message='%s' details='%s']", messageId, testName, message, details)
+		fmt.Fprintf(reporter.writer, "%s[testStarted name='%s']\n", messageId, testName)
+		message := reporter.failureMessage(setupSummary.Failure)
+		details := reporter.failureDetails(setupSummary.Failure)
+		fmt.Fprintf(reporter.writer, "%s[testFailed name='%s' message='%s' details='%s']\n", messageId, testName, message, details)
 		durationInMilliseconds := setupSummary.RunTime.Seconds() * 1000
-		fmt.Fprintf(reporter.writer, "%s[testFinished name='%s' duration='%v']", messageId, testName, durationInMilliseconds)
+		fmt.Fprintf(reporter.writer, "%s[testFinished name='%s' duration='%v']\n", messageId, testName, durationInMilliseconds)
 	}
 }
 
 func (reporter *TeamCityReporter) SpecWillRun(specSummary *types.SpecSummary) {
 	testName := escape(strings.Join(specSummary.ComponentTexts[1:], " "))
-	fmt.Fprintf(reporter.writer, "%s[testStarted name='%s']", messageId, testName)
+	fmt.Fprintf(reporter.writer, "%s[testStarted name='%s']\n", messageId, testName)
 }
 
 func (reporter *TeamCityReporter) SpecDidComplete(specSummary *types.SpecSummary) {
@@ -68,23 +68,31 @@ func (reporter *TeamCityReporter) SpecDidComplete(specSummary *types.SpecSummary
 
 	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)
+		fmt.Fprintf(reporter.writer, "%s[testPassed name='%s' details='%s']\n", 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)
-		fmt.Fprintf(reporter.writer, "%s[testFailed name='%s' message='%s' details='%s']", messageId, testName, message, details)
+		message := reporter.failureMessage(specSummary.Failure)
+		details := reporter.failureDetails(specSummary.Failure)
+		fmt.Fprintf(reporter.writer, "%s[testFailed name='%s' message='%s' details='%s']\n", messageId, testName, message, details)
 	}
 	if specSummary.State == types.SpecStateSkipped || specSummary.State == types.SpecStatePending {
-		fmt.Fprintf(reporter.writer, "%s[testIgnored name='%s']", messageId, testName)
+		fmt.Fprintf(reporter.writer, "%s[testIgnored name='%s']\n", messageId, testName)
 	}
 
 	durationInMilliseconds := specSummary.RunTime.Seconds() * 1000
-	fmt.Fprintf(reporter.writer, "%s[testFinished name='%s' duration='%v']", messageId, testName, durationInMilliseconds)
+	fmt.Fprintf(reporter.writer, "%s[testFinished name='%s' duration='%v']\n", messageId, testName, durationInMilliseconds)
 }
 
 func (reporter *TeamCityReporter) SpecSuiteDidEnd(summary *types.SuiteSummary) {
-	fmt.Fprintf(reporter.writer, "%s[testSuiteFinished name='%s']", messageId, reporter.testSuiteName)
+	fmt.Fprintf(reporter.writer, "%s[testSuiteFinished name='%s']\n", messageId, reporter.testSuiteName)
+}
+
+func (reporter *TeamCityReporter) failureMessage(failure types.SpecFailure) string {
+	return escape(failure.ComponentCodeLocation.String())
+}
+
+func (reporter *TeamCityReporter) failureDetails(failure types.SpecFailure) string {
+	return escape(fmt.Sprintf("%s\n%s", failure.Message, failure.Location.String()))
 }
 
 func escape(output string) string {

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

@@ -12,7 +12,7 @@ SuiteSummary represents the a summary of the test suite and is passed to both
 Reporter.SpecSuiteWillBegin
 Reporter.SpecSuiteDidEnd
 
-this is unfortunate as these two methods should receive different objects.  When running in parallel
+this is unfortunate as these two methods should receive different objects. When running in parallel
 each node does not deterministically know how many specs it will end up running.
 
 Unfortunately making such a change would break backward compatibility.

vendor/github.com/onsi/gomega/.travis.yml

@@ -1,9 +1,8 @@
 language: go
 
 go:
-  - 1.10.x
-  - 1.11.x
   - 1.12.x
+  - 1.13.x
   - gotip
 
 env:

vendor/github.com/onsi/gomega/CHANGELOG.md

@@ -1,3 +1,19 @@
+## 1.8.1
+
+### Fixes
+- Fix unexpected MatchError() behaviour (#375) [8ae7b2f]
+
+## 1.8.0
+
+### Features
+- Allow optional description to be lazily evaluated function (#364) [bf64010]
+- Support wrapped errors (#359) [0a981cb]
+
+## 1.7.1
+
+### Fixes
+- Bump go-yaml version to cover fixed ddos heuristic (#362) [95e431e]
+
 ## 1.7.0
 
 ### Features

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

@@ -9,7 +9,9 @@ require (
 	golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f // indirect
 	golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e // indirect
 	golang.org/x/text v0.3.0 // indirect
+	golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7
 	gopkg.in/fsnotify.v1 v1.4.7 // indirect
 	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
-	gopkg.in/yaml.v2 v2.2.1
+	gopkg.in/yaml.v2 v2.2.4
 )
+

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

@@ -14,11 +14,13 @@ golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e h1:o3PsSEY8E4eXWkXrIP9YJALUk
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7 h1:9zdDQZ7Thm29KFXgAX/+yaf3eVbP7djjWp/dXAppNCc=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
-gopkg.in/yaml.v2 v2.2.1 h1:mUhvW9EsL+naU5Q3cakzfE91YhliOondGd6ZrsDBHQE=
-gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.4 h1:/eiJrUcujPVeJ3xlSWaiNi3uSVmDGBK1pDHUHAnao1I=
+gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

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

@@ -24,7 +24,7 @@ import (
 	"github.com/onsi/gomega/types"
 )
 
-const GOMEGA_VERSION = "1.7.0"
+const GOMEGA_VERSION = "1.8.1"
 
 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().
@@ -293,16 +293,18 @@ func SetDefaultConsistentlyPollingInterval(t time.Duration) {
 // AsyncAssertion is returned by Eventually and Consistently and polls the actual value passed into Eventually against
 // the matcher passed to the Should and ShouldNot methods.
 //
-// Both Should and ShouldNot take a variadic optionalDescription argument.  This is passed on to
-// fmt.Sprintf() and is used to annotate failure messages.  This allows you to make your failure messages more
-// descriptive.
+// Both Should and ShouldNot take a variadic optionalDescription argument.
+// This argument allows you to make your failure messages more descriptive.
+// If a single argument of type `func() string` is passed, this function will be lazily evaluated if a failure occurs
+// and the returned string is used to annotate the failure message.
+// Otherwise, this argument is passed on to fmt.Sprintf() and then used to annotate the failure message.
 //
 // Both Should and ShouldNot return a boolean that is true if the assertion passed and false if it failed.
 //
 // Example:
 //
 //   Eventually(myChannel).Should(Receive(), "Something should have come down the pipe.")
-//   Consistently(myChannel).ShouldNot(Receive(), "Nothing should have come down the pipe.")
+//   Consistently(myChannel).ShouldNot(Receive(), func() string { return "Nothing should have come down the pipe." })
 type AsyncAssertion interface {
 	Should(matcher types.GomegaMatcher, optionalDescription ...interface{}) bool
 	ShouldNot(matcher types.GomegaMatcher, optionalDescription ...interface{}) bool
@@ -317,8 +319,11 @@ type GomegaAsyncAssertion = AsyncAssertion
 // Typically Should/ShouldNot are used with Ω and To/ToNot/NotTo are used with Expect
 // though this is not enforced.
 //
-// All methods take a variadic optionalDescription argument.  This is passed on to fmt.Sprintf()
-// and is used to annotate failure messages.
+// All methods take a variadic optionalDescription argument.
+// This argument allows you to make your failure messages more descriptive.
+// If a single argument of type `func() string` is passed, this function will be lazily evaluated if a failure occurs
+// and the returned string is used to annotate the failure message.
+// Otherwise, this argument is passed on to fmt.Sprintf() and then used to annotate the failure message.
 //
 // All methods return a bool that is true if the assertion passed and false if it failed.
 //

vendor/github.com/onsi/gomega/internal/assertion/assertion.go

@@ -52,16 +52,19 @@ func (assertion *Assertion) buildDescription(optionalDescription ...interface{})
 	switch len(optionalDescription) {
 	case 0:
 		return ""
-	default:
-		return fmt.Sprintf(optionalDescription[0].(string), optionalDescription[1:]...) + "\n"
+	case 1:
+		if describe, ok := optionalDescription[0].(func() string); ok {
+			return describe() + "\n"
+		}
 	}
+	return fmt.Sprintf(optionalDescription[0].(string), optionalDescription[1:]...) + "\n"
 }
 
 func (assertion *Assertion) match(matcher types.GomegaMatcher, desiredMatch bool, optionalDescription ...interface{}) bool {
 	matches, err := matcher.Match(assertion.actualInput)
-	description := assertion.buildDescription(optionalDescription...)
 	assertion.failWrapper.TWithHelper.Helper()
 	if err != nil {
+		description := assertion.buildDescription(optionalDescription...)
 		assertion.failWrapper.Fail(description+err.Error(), 2+assertion.offset)
 		return false
 	}
@@ -72,6 +75,7 @@ func (assertion *Assertion) match(matcher types.GomegaMatcher, desiredMatch bool
 		} else {
 			message = matcher.NegatedFailureMessage(assertion.actualInput)
 		}
+		description := assertion.buildDescription(optionalDescription...)
 		assertion.failWrapper.Fail(description+message, 2+assertion.offset)
 		return false
 	}

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

@@ -60,9 +60,12 @@ func (assertion *AsyncAssertion) buildDescription(optionalDescription ...interfa
 	switch len(optionalDescription) {
 	case 0:
 		return ""
-	default:
-		return fmt.Sprintf(optionalDescription[0].(string), optionalDescription[1:]...) + "\n"
+	case 1:
+		if describe, ok := optionalDescription[0].(func() string); ok {
+			return describe() + "\n"
+		}
 	}
+	return fmt.Sprintf(optionalDescription[0].(string), optionalDescription[1:]...) + "\n"
 }
 
 func (assertion *AsyncAssertion) actualInputIsAFunction() bool {
@@ -103,8 +106,6 @@ func (assertion *AsyncAssertion) match(matcher types.GomegaMatcher, desiredMatch
 	timer := time.Now()
 	timeout := time.After(assertion.timeoutInterval)
 
-	description := assertion.buildDescription(optionalDescription...)
-
 	var matches bool
 	var err error
 	mayChange := true
@@ -129,6 +130,7 @@ func (assertion *AsyncAssertion) match(matcher types.GomegaMatcher, desiredMatch
 			}
 		}
 		assertion.failWrapper.TWithHelper.Helper()
+		description := assertion.buildDescription(optionalDescription...)
 		assertion.failWrapper.Fail(fmt.Sprintf("%s after %.3fs.\n%s%s%s", preamble, time.Since(timer).Seconds(), description, message, errMsg), 3+assertion.offset)
 	}
 

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

@@ -5,6 +5,7 @@ import (
 	"reflect"
 
 	"github.com/onsi/gomega/format"
+	"golang.org/x/xerrors"
 )
 
 type MatchErrorMatcher struct {
@@ -21,25 +22,28 @@ func (matcher *MatchErrorMatcher) Match(actual interface{}) (success bool, err e
 	}
 
 	actualErr := actual.(error)
+	expected := matcher.Expected
 
-	if isError(matcher.Expected) {
-		return reflect.DeepEqual(actualErr, matcher.Expected), nil
+	if isError(expected) {
+		return reflect.DeepEqual(actualErr, expected) || xerrors.Is(actualErr, expected.(error)), nil
 	}
 
-	if isString(matcher.Expected) {
-		return actualErr.Error() == matcher.Expected, nil
+	if isString(expected) {
+		return actualErr.Error() == expected, nil
 	}
 
 	var subMatcher omegaMatcher
 	var hasSubMatcher bool
-	if matcher.Expected != nil {
-		subMatcher, hasSubMatcher = (matcher.Expected).(omegaMatcher)
+	if expected != nil {
+		subMatcher, hasSubMatcher = (expected).(omegaMatcher)
 		if hasSubMatcher {
 			return subMatcher.Match(actualErr.Error())
 		}
 	}
 
-	return false, fmt.Errorf("MatchError must be passed an error, string, or Matcher that can match on strings.  Got:\n%s", format.Object(matcher.Expected, 1))
+	return false, fmt.Errorf(
+		"MatchError must be passed an error, a string, or a Matcher that can match on strings. Got:\n%s",
+		format.Object(expected, 1))
 }
 
 func (matcher *MatchErrorMatcher) FailureMessage(actual interface{}) (message string) {