blob: 2112092eb9f848a2060d7904116003c6819e06d2 [file] [log] [blame]
/* Copyright (c) 2015, Google Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
package runner
import (
"encoding/json"
"os"
"time"
)
// testOutput is a representation of Chromium's JSON test result format. See
// https://www.chromium.org/developers/the-json-test-results-format
type testOutput struct {
Version int `json:"version"`
Interrupted bool `json:"interrupted"`
PathDelimiter string `json:"path_delimiter"`
SecondsSinceEpoch float64 `json:"seconds_since_epoch"`
NumFailuresByType map[string]int `json:"num_failures_by_type"`
Tests map[string]testResult `json:"tests"`
allPassed bool
}
type testResult struct {
Actual string `json:"actual"`
Expected string `json:"expected"`
IsUnexpected bool `json:"is_unexpected"`
}
func newTestOutput() *testOutput {
return &testOutput{
Version: 3,
PathDelimiter: ".",
SecondsSinceEpoch: float64(time.Now().UnixNano()) / float64(time.Second/time.Nanosecond),
NumFailuresByType: make(map[string]int),
Tests: make(map[string]testResult),
allPassed: true,
}
}
func (t *testOutput) addResult(name, result string) {
if _, found := t.Tests[name]; found {
panic(name)
}
t.Tests[name] = testResult{
Actual: result,
Expected: "PASS",
IsUnexpected: result != "PASS",
}
t.NumFailuresByType[result]++
if result != "PASS" {
t.allPassed = false
}
}
func (t *testOutput) writeTo(name string) error {
file, err := os.Create(name)
if err != nil {
return err
}
defer file.Close()
out, err := json.MarshalIndent(t, "", " ")
if err != nil {
return err
}
_, err = file.Write(out)
return err
}