[testrunner] Record duration_milliseconds in summary.json
This brings parity with the on-Fuchsia runtests code. Having this data
in structured form will be useful for finding opportunities for
optimization.
Bug: IN-1715
Change-Id: Ie40de9fd0c3f726ca2a41f093e54c2b3797b16cf
diff --git a/cmd/testrunner/outputs/summary.go b/cmd/testrunner/outputs/summary.go
index 3ba3194..3b24c98 100644
--- a/cmd/testrunner/outputs/summary.go
+++ b/cmd/testrunner/outputs/summary.go
@@ -24,9 +24,10 @@
// pathInArchive gives a valid relative path.
pathInArchive = strings.TrimLeft(pathInArchive, "//")
o.Summary.Tests = append(o.Summary.Tests, runtests.TestDetails{
- Name: result.Name,
- OutputFile: pathInArchive,
- Result: result.Result,
+ Name: result.Name,
+ OutputFile: pathInArchive,
+ Result: result.Result,
+ DurationMillis: result.EndTime.Sub(result.StartTime).Nanoseconds() / 1000 / 1000,
})
}
diff --git a/cmd/testrunner/outputs/summary_test.go b/cmd/testrunner/outputs/summary_test.go
index f3c6ed3..7354d77 100644
--- a/cmd/testrunner/outputs/summary_test.go
+++ b/cmd/testrunner/outputs/summary_test.go
@@ -7,6 +7,7 @@
import (
"reflect"
"testing"
+ "time"
"go.fuchsia.dev/tools/cmd/testrunner/outputs"
"go.fuchsia.dev/tools/runtests"
@@ -14,9 +15,12 @@
)
func TestSummaryOutput(t *testing.T) {
+ start := time.Now()
inputs := []testrunner.TestResult{{
- Name: "test_a",
- Result: runtests.TestFailure,
+ Name: "test_a",
+ Result: runtests.TestFailure,
+ StartTime: start,
+ EndTime: start.Add(10 * time.Millisecond),
}, {
Name: "test_b",
Result: runtests.TestSuccess,
@@ -29,13 +33,16 @@
expectedSummary := runtests.TestSummary{
Tests: []runtests.TestDetails{{
- Name: "test_a",
- OutputFile: "test_a/stdout-and-stderr.txt",
- Result: runtests.TestFailure,
+ Name: "test_a",
+ OutputFile: "test_a/stdout-and-stderr.txt",
+ Result: runtests.TestFailure,
+ DurationMillis: 10,
}, {
Name: "test_b",
OutputFile: "test_b/stdout-and-stderr.txt",
Result: runtests.TestSuccess,
+ // Unspecified start and end times == 0
+ DurationMillis: 0,
}},
}
diff --git a/runtests/runtests.go b/runtests/runtests.go
index 4b38602..00e82cc 100644
--- a/runtests/runtests.go
+++ b/runtests/runtests.go
@@ -55,4 +55,7 @@
// DataSinks gives the data sinks attached to a test.
DataSinks map[string][]DataSink `json:"data_sinks,omitempty"`
+
+ // Duration is how long the test execution took.
+ DurationMillis int64 `json:"duration_milliseconds"`
}
