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package gotest
import (
"fmt"
"strings"
"testing"
"time"
"github.com/google/go-cmp/cmp"
)
var (
testTimestamp = time.Date(2022, 1, 1, 0, 0, 0, 0, time.UTC)
testTimestampFunc = func() time.Time { return testTimestamp }
)
type parseLineTest struct {
input string
events []Event
}
func (t parseLineTest) Name() string {
var types []string
for _, e := range t.events {
types = append(types, e.Type)
}
return strings.Join(types, "-")
}
var parseLineTests = []parseLineTest{
{
"=== RUN TestOne",
[]Event{{Type: "run_test", Name: "TestOne"}},
},
{
"=== RUN TestTwo/Subtest",
[]Event{{Type: "run_test", Name: "TestTwo/Subtest"}},
},
{
"=== PAUSE TestOne",
[]Event{{Type: "pause_test", Name: "TestOne"}},
},
{
"=== CONT TestOne",
[]Event{{Type: "cont_test", Name: "TestOne"}},
},
{
"=== NAME TestOne",
[]Event{{Type: "cont_test", Name: "TestOne"}},
},
{
"--- PASS: TestOne (12.34 seconds)",
[]Event{{Type: "end_test", Name: "TestOne", Result: "PASS", Duration: 12_340 * time.Millisecond}},
},
{
" --- SKIP: TestOne/Subtest (0.00s)",
[]Event{{Type: "end_test", Name: "TestOne/Subtest", Result: "SKIP", Indent: 1}},
},
{
" --- FAIL: TestOne/Subtest/#01 (0.35s)",
[]Event{{Type: "end_test", Name: "TestOne/Subtest/#01", Result: "FAIL", Duration: 350 * time.Millisecond, Indent: 2}},
},
{
"some text--- PASS: TestTwo (0.06 seconds)",
[]Event{
{Type: "output", Data: "some text"},
{Type: "end_test", Name: "TestTwo", Result: "PASS", Duration: 60 * time.Millisecond},
},
},
{
"PASS",
[]Event{{Type: "status", Result: "PASS"}},
},
{
"FAIL",
[]Event{{Type: "status", Result: "FAIL"}},
},
{
"SKIP",
[]Event{{Type: "status", Result: "SKIP"}},
},
{
"ok package/name/ok 0.100s",
[]Event{{Type: "summary", Name: "package/name/ok", Result: "ok", Duration: 100 * time.Millisecond}},
},
{
"FAIL package/name/failing [build failed]",
[]Event{{Type: "summary", Name: "package/name/failing", Result: "FAIL", Data: "[build failed]"}},
},
{
"FAIL package/other/failing [setup failed]",
[]Event{{Type: "summary", Name: "package/other/failing", Result: "FAIL", Data: "[setup failed]"}},
},
{
"ok package/other (cached)",
[]Event{{Type: "summary", Name: "package/other", Result: "ok", Data: "(cached)"}},
},
{
"ok package/name 0.400s coverage: [no statements]",
[]Event{{Type: "summary", Name: "package/name", Result: "ok", Duration: 400 * time.Millisecond}},
},
{
"ok package/name 0.400s (cached) coverage: [no statements]",
[]Event{{Type: "summary", Name: "package/name", Result: "ok", Duration: 400 * time.Millisecond, Data: "(cached)"}},
},
{
"ok package/name 0.001s coverage: [no statements] [no tests to run]",
[]Event{{Type: "summary", Name: "package/name", Result: "ok", Duration: 1 * time.Millisecond, Data: "[no tests to run]"}},
},
{
"ok package/name 0.400s coverage: 10.0% of statements",
[]Event{{Type: "summary", Name: "package/name", Result: "ok", Duration: 400 * time.Millisecond, CovPct: 10}},
},
{
"ok package/name 4.200s coverage: 99.8% of statements in fmt, encoding/xml",
[]Event{{Type: "summary", Name: "package/name", Result: "ok", Duration: 4200 * time.Millisecond, CovPct: 99.8, CovPackages: []string{"fmt", "encoding/xml"}}},
},
{
"? package/name [no test files]",
[]Event{{Type: "summary", Name: "package/name", Result: "?", Data: "[no test files]"}},
},
{
"ok package/name 0.001s [no tests to run]",
[]Event{{Type: "summary", Name: "package/name", Result: "ok", Duration: 1 * time.Millisecond, Data: "[no tests to run]"}},
},
{
"ok package/name (cached) [no tests to run]",
[]Event{{Type: "summary", Name: "package/name", Result: "ok", Data: "(cached) [no tests to run]"}},
},
{
"ok package/name 0.042s coverage: 0.0% of statements [no tests to run]",
[]Event{{Type: "summary", Name: "package/name", Result: "ok", Duration: 42 * time.Millisecond, CovPct: 0, Data: "[no tests to run]"}},
},
{
"coverage: 10% of statements",
[]Event{{Type: "coverage", CovPct: 10}},
},
{
"coverage: 10% of statements in fmt, encoding/xml",
[]Event{{Type: "coverage", CovPct: 10, CovPackages: []string{"fmt", "encoding/xml"}}},
},
{
"coverage: 13.37% of statements",
[]Event{{Type: "coverage", CovPct: 13.37}},
},
{
"coverage: 99.8% of statements in fmt, encoding/xml",
[]Event{{Type: "coverage", CovPct: 99.8, CovPackages: []string{"fmt", "encoding/xml"}}},
},
{
"BenchmarkOK",
[]Event{{Type: "run_benchmark", Name: "BenchmarkOK"}},
},
{
"BenchmarkOne-8 2000000 604 ns/op",
[]Event{{Type: "benchmark", Name: "BenchmarkOne", Iterations: 2_000_000, NsPerOp: 604}},
},
{
"BenchmarkTwo-16 30000 52568 ns/op 24879 B/op 494 allocs/op",
[]Event{{Type: "benchmark", Name: "BenchmarkTwo", Iterations: 30_000, NsPerOp: 52_568, BytesPerOp: 24_879, AllocsPerOp: 494}},
},
{
"BenchmarkThree 2000000000 0.26 ns/op",
[]Event{{Type: "benchmark", Name: "BenchmarkThree", Iterations: 2_000_000_000, NsPerOp: 0.26}},
},
{
"BenchmarkFour-8 10000 104427 ns/op 95.76 MB/s 40629 B/op 5 allocs/op",
[]Event{{Type: "benchmark", Name: "BenchmarkFour", Iterations: 10_000, NsPerOp: 104_427, MBPerSec: 95.76, BytesPerOp: 40_629, AllocsPerOp: 5}},
},
{
"--- BENCH: BenchmarkOK-8",
[]Event{{Type: "end_benchmark", Name: "BenchmarkOK", Result: "BENCH"}},
},
{
"--- FAIL: BenchmarkError",
[]Event{{Type: "end_benchmark", Name: "BenchmarkError", Result: "FAIL"}},
},
{
"--- SKIP: BenchmarkSkip",
[]Event{{Type: "end_benchmark", Name: "BenchmarkSkip", Result: "SKIP"}},
},
{
"# package/name/failing1",
[]Event{{Type: "build_output", Name: "package/name/failing1"}},
},
{
"# package/name/failing2 [package/name/failing2.test]",
[]Event{{Type: "build_output", Name: "package/name/failing2"}},
},
{
"single line stdout",
[]Event{{Type: "output", Data: "single line stdout"}},
},
{
"# some more output",
[]Event{{Type: "output", Data: "# some more output"}},
},
{
"\tfile_test.go:11: Error message",
[]Event{{Type: "output", Data: "\tfile_test.go:11: Error message"}},
},
{
"\tfile_test.go:12: Longer",
[]Event{{Type: "output", Data: "\tfile_test.go:12: Longer"}},
},
{
"\t\terror",
[]Event{{Type: "output", Data: "\t\terror"}},
},
{
"\t\tmessage.",
[]Event{{Type: "output", Data: "\t\tmessage."}},
},
}
func TestParseLine(t *testing.T) {
for i, test := range parseLineTests {
name := fmt.Sprintf("%d-%s", i, test.Name())
t.Run(name, func(t *testing.T) {
parser := NewParser()
events := parser.parseLine(test.input)
if diff := cmp.Diff(test.events, events); diff != "" {
t.Errorf("parseLine(%q) returned unexpected events, diff (-want, +got):\n%v", test.input, diff)
}
})
}
}
|
