[testrunner] Move testResult to testrunner package

IN-699

Change-Id: I36057c67969fd8f7e32495621573c4f74a52b62b
diff --git a/cmd/testrunner/main.go b/cmd/testrunner/main.go
index 49ee0bc..a0b742e 100644
--- a/cmd/testrunner/main.go
+++ b/cmd/testrunner/main.go
@@ -57,7 +57,7 @@
 	Tar     *TarOutput
 }
 
-func (o *TestRunnerOutput) Record(result testResult) {
+func (o *TestRunnerOutput) Record(result testrunner.TestResult) {
 	if o.Summary != nil {
 		o.Summary.Record(result)
 	}
@@ -89,14 +89,6 @@
 	return o.Tar.Close()
 }
 
-type testResult struct {
-	Name      string
-	Output    io.Reader
-	Result    runtests.TestResult
-	StartTime time.Time
-	EndTime   time.Time
-}
-
 func usage() {
 	fmt.Println(`testrunner [flags] tests-file
 
@@ -267,7 +259,7 @@
 	return nil
 }
 
-func runTest(ctx context.Context, test testsharder.Test, tester Tester) (*testResult, error) {
+func runTest(ctx context.Context, test testsharder.Test, tester Tester) (*testrunner.TestResult, error) {
 	result := runtests.TestSuccess
 	output := new(bytes.Buffer)
 	multistdout := io.MultiWriter(output, os.Stdout)
@@ -283,7 +275,7 @@
 	endTime := time.Now()
 
 	// Record the test details in the summary.
-	return &testResult{
+	return &testrunner.TestResult{
 		Name:      test.Name,
 		Output:    output,
 		Result:    result,
diff --git a/cmd/testrunner/output.go b/cmd/testrunner/output.go
index f5cee4d..232aed0 100644
--- a/cmd/testrunner/output.go
+++ b/cmd/testrunner/output.go
@@ -15,6 +15,7 @@
 	"fuchsia.googlesource.com/tools/botanist"
 	"fuchsia.googlesource.com/tools/runtests"
 	"fuchsia.googlesource.com/tools/tap"
+	"fuchsia.googlesource.com/tools/testrunner"
 )
 
 // TarOutput records test results in a TAR archive.
@@ -22,7 +23,7 @@
 	w *tar.Writer
 }
 
-func (o *TarOutput) Record(result testResult) {
+func (o *TarOutput) Record(result testrunner.TestResult) {
 	pathInArchive := path.Join(result.Name, runtests.TestOutputFilename)
 	botanist.ArchiveReader(o.w, result.Output, pathInArchive)
 }
@@ -57,7 +58,7 @@
 	return &TAPOutput{producer}
 }
 
-func (o *TAPOutput) Record(result testResult) {
+func (o *TAPOutput) Record(result testrunner.TestResult) {
 	o.producer.Ok(result.Result == runtests.TestSuccess, result.Name)
 }
 
@@ -66,7 +67,7 @@
 	Summary runtests.TestSummary
 }
 
-func (o *SummaryOutput) Record(result testResult) {
+func (o *SummaryOutput) Record(result testrunner.TestResult) {
 	pathInArchive := path.Join(result.Name, runtests.TestOutputFilename)
 	// Strip any leading //, contributed by Linux/Mac test names, so that
 	// pathInArchive gives a valid relative path.
diff --git a/cmd/testrunner/output_test.go b/cmd/testrunner/output_test.go
index dc8b097..db0b6a1 100644
--- a/cmd/testrunner/output_test.go
+++ b/cmd/testrunner/output_test.go
@@ -13,18 +13,19 @@
 	"testing"
 
 	"fuchsia.googlesource.com/tools/runtests"
+	"fuchsia.googlesource.com/tools/testrunner"
 )
 
 func TestTarOutput(t *testing.T) {
 	tests := []struct {
 		name             string
-		input            testResult
+		input            testrunner.TestResult
 		expectedHeader   *tar.Header
 		expectedContents string
 	}{
 		{
 			name: "archive entry for test_a",
-			input: testResult{
+			input: testrunner.TestResult{
 				Name:   "test_a",
 				Output: strings.NewReader("the test passed"),
 				Result: runtests.TestSuccess,
@@ -40,7 +41,7 @@
 		},
 		{
 			name: "archive entry for test_b",
-			input: testResult{
+			input: testrunner.TestResult{
 				Name:   "test_b",
 				Output: strings.NewReader("the test failed"),
 				Result: runtests.TestSuccess,
@@ -102,7 +103,7 @@
 }
 
 func TestTapOutput(t *testing.T) {
-	inputs := []testResult{{
+	inputs := []testrunner.TestResult{{
 		Name:   "test_a",
 		Result: runtests.TestSuccess,
 	}, {
@@ -130,7 +131,7 @@
 }
 
 func TestSummaryOutput(t *testing.T) {
-	inputs := []testResult{{
+	inputs := []testrunner.TestResult{{
 		Name:   "test_a",
 		Result: runtests.TestFailure,
 	}, {
diff --git a/go.mod b/go.mod
index a806610..391052d 100644
--- a/go.mod
+++ b/go.mod
@@ -1,18 +1,22 @@
 module fuchsia.googlesource.com/tools
 
 require (
+	cloud.google.com/go v0.34.0
 	github.com/golang/mock v1.2.0
 	github.com/golang/protobuf v1.2.0
 	github.com/google/subcommands v0.0.0-20181012225330-46f0354f6315
 	github.com/google/uuid v1.1.0
+	github.com/googleapis/gax-go v2.0.2+incompatible // indirect
 	github.com/gopherjs/gopherjs v0.0.0-20181103185306-d547d1d9531e // indirect
 	github.com/jtolds/gls v4.2.1+incompatible // indirect
 	github.com/smartystreets/assertions v0.0.0-20190116191733-b6c0e53d7304 // indirect
 	github.com/smartystreets/goconvey v0.0.0-20181108003508-044398e4856c // indirect
 	go.chromium.org/luci v0.0.0-20181218015242-20acb618582d
+	go.opencensus.io v0.19.0 // indirect
 	golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9
-	golang.org/x/net v0.0.0-20181106065722-10aee1819953
-	golang.org/x/sys v0.0.0-20181128092732-4ed8d59d0b35
+	golang.org/x/net v0.0.0-20181217023233-e147a9138326
+	golang.org/x/sys v0.0.0-20181218192612-074acd46bca6
+	google.golang.org/api v0.1.0 // indirect
 	google.golang.org/genproto v0.0.0-20190201180003-4b09977fb922
 	google.golang.org/grpc v1.18.0
 	gopkg.in/yaml.v2 v2.2.2
diff --git a/go.sum b/go.sum
index 7c2b709..6c28b65 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,10 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+git.apache.org/thrift.git v0.0.0-20180902110319-2566ecd5d999/go.mod h1:fPE2ZNJGynbRyZ4dJvy6G277gSllfV2HJqblrnkyeyg=
+git.apache.org/thrift.git v0.0.0-20181218151757-9b75e4fe745a/go.mod h1:fPE2ZNJGynbRyZ4dJvy6G277gSllfV2HJqblrnkyeyg=
+github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
+github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
 github.com/golang/lint v0.0.0-20180702182130-06c8688daad7/go.mod h1:tluoj9z5200jBnyusfRPU2LqT6J+DAorxEvtC7LHB+E=
 github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
@@ -7,46 +12,79 @@
 github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
 github.com/golang/protobuf v1.2.0 h1:P3YflyNX/ehuJFLhxviNdFxQPkGK5cDcApsge1SqnvM=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
 github.com/google/subcommands v0.0.0-20181012225330-46f0354f6315 h1:WW91Hq2v0qDzoPME+TPD4En72+d2Ue3ZMKPYfwR9yBU=
 github.com/google/subcommands v0.0.0-20181012225330-46f0354f6315/go.mod h1:ZjhPrFU+Olkh9WazFPsl27BQ4UPiG37m3yTrtFlrHVk=
 github.com/google/uuid v1.1.0 h1:Jf4mxPC/ziBnoPIdpQdPJ9OeiomAUHLvxmPRSPH9m4s=
 github.com/google/uuid v1.1.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/gopherjs/gopherjs v0.0.0-20181103185306-d547d1d9531e h1:JKmoR8x90Iww1ks85zJ1lfDGgIiMDuIptTOhJq+zKyg=
+github.com/googleapis/gax-go v2.0.2+incompatible/go.mod h1:SFVmujtThgffbyetf+mdk2eWhX2bMyUtNHzFKcPA9HY=
 github.com/gopherjs/gopherjs v0.0.0-20181103185306-d547d1d9531e/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
-github.com/jtolds/gls v4.2.1+incompatible h1:fSuqC+Gmlu6l/ZYAoZzx2pyucC8Xza35fpRVWLVmUEE=
+github.com/grpc-ecosystem/grpc-gateway v1.5.0/go.mod h1:RSKVYQBd5MCa4OVpNdGskqpgL2+G+NZTnrVHpWWfpdw=
+github.com/grpc-ecosystem/grpc-gateway v1.6.2/go.mod h1:RSKVYQBd5MCa4OVpNdGskqpgL2+G+NZTnrVHpWWfpdw=
 github.com/jtolds/gls v4.2.1+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
-github.com/smartystreets/assertions v0.0.0-20190116191733-b6c0e53d7304 h1:Jpy1PXuP99tXNrhbq2BaPz9B+jNAvH1JPQQpG/9GCXY=
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+github.com/openzipkin/zipkin-go v0.1.1/go.mod h1:NtoC/o8u3JlF1lSlyPNswIbeQH9bJTmOf0Erfk+hxe8=
+github.com/openzipkin/zipkin-go v0.1.3/go.mod h1:NtoC/o8u3JlF1lSlyPNswIbeQH9bJTmOf0Erfk+hxe8=
+github.com/prometheus/client_golang v0.8.0/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
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 github.com/smartystreets/assertions v0.0.0-20190116191733-b6c0e53d7304/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
-github.com/smartystreets/goconvey v0.0.0-20181108003508-044398e4856c h1:Ho+uVpkel/udgjbwB5Lktg9BtvJSh2DT0Hi6LPSyI2w=
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 go.chromium.org/luci v0.0.0-20181218015242-20acb618582d h1:WWlp6PQtC8FyaxytRO5UBYFBDcPOYy6+o7JmcvgLMuU=
 go.chromium.org/luci v0.0.0-20181218015242-20acb618582d/go.mod h1:MIQewVTLvOvc0UioV0JNqTNO/RspKFS0XEeoKrOxsdM=
+go.opencensus.io v0.18.0/go.mod h1:vKdFvxhtzZ9onBp9VKHK8z/sRpBMnKAsufL7wlDrCOA=
+go.opencensus.io v0.19.0/go.mod h1:AYeH0+ZxYyghG8diqaaIq/9P3VgCCt5GF2ldCY4dkFg=
 golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9 h1:mKdxBk7AujPs8kU4m80U72y/zjbZ3UcXC7dClwKbUI0=
 golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/lint v0.0.0-20180702182130-06c8688daad7/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
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 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
-golang.org/x/net v0.0.0-20181106065722-10aee1819953 h1:LuZIitY8waaxUfNIdtajyE/YzA/zyf0YxXG27VpLrkg=
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 golang.org/x/net v0.0.0-20181106065722-10aee1819953/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
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 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
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 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20181128092732-4ed8d59d0b35 h1:YAFjXN64LMvktoUZH9zgY4lGc/msGN7HQfoSuKCgaDU=
-golang.org/x/sys v0.0.0-20181128092732-4ed8d59d0b35/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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 golang.org/x/tools v0.0.0-20180828015842-6cd1fcedba52/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
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+google.golang.org/api v0.1.0/go.mod h1:UGEZY7KEX120AnNLIHFMKIo4obdJhkp2tPbaPlQx13Y=
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+google.golang.org/appengine v1.3.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
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+google.golang.org/genproto v0.0.0-20181202183823-bd91e49a0898/go.mod h1:7Ep/1NZk928CDR8SjdVbjWNpdIf6nzjE3BTgJDr2Atg=
+google.golang.org/genproto v0.0.0-20181219182458-5a97ab628bfb/go.mod h1:7Ep/1NZk928CDR8SjdVbjWNpdIf6nzjE3BTgJDr2Atg=
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 google.golang.org/genproto v0.0.0-20190201180003-4b09977fb922/go.mod h1:L3J43x8/uS+qIUoksaLKe6OS3nUKxOKuIFz1sl2/jx4=
+google.golang.org/grpc v1.14.0/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
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+gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
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 honnef.co/go/tools v0.0.0-20180728063816-88497007e858/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
+honnef.co/go/tools v0.0.0-20180920025451-e3ad64cb4ed3/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
diff --git a/testrunner/result.go b/testrunner/result.go
new file mode 100644
index 0000000..f0a23ff
--- /dev/null
+++ b/testrunner/result.go
@@ -0,0 +1,23 @@
+package testrunner
+
+import (
+	"io"
+	"time"
+
+	"fuchsia.googlesource.com/tools/runtests"
+)
+
+// TestResult is the result of executing a test.
+type TestResult struct {
+	// Name is the name of the test that was executed.
+	Name string
+
+	// Output is the test's combined stdout and stderr streams.
+	Output io.Reader
+
+	// Result describes whether the test passed or failed.
+	Result runtests.TestResult
+
+	StartTime time.Time
+	EndTime   time.Time
+}