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parser/gotest: Use the new LimitedLineReader in the gotest parser

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This commit is contained in:
Joël Stemmer
2022-07-18 23:00:46 +01:00
parent 3e3223a05b
commit 01f2cdde22
2 changed files with 9 additions and 89 deletions
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54
parser/gotest/gotest_test.go
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@ -1,8 +1,6 @@
package gotest
import (
"bufio"
"bytes"
"fmt"
"strings"
"testing"
@ -218,58 +216,6 @@ func TestParseLine(t *testing.T) {
}
}
func TestParseLargeLine(t *testing.T) {
tests := []struct {
desc string
inputSize int
}{
{"small size", 128},
{"under buf size", 4095},
{"buf size", 4096},
{"multiple of buf size ", 4096 * 2},
{"not multiple of buf size", 10 * 1024},
{"bufio.MaxScanTokenSize", bufio.MaxScanTokenSize},
{"over bufio.MaxScanTokenSize", bufio.MaxScanTokenSize + 1},
{"under limit", maxLineSize - 1},
{"at limit", maxLineSize},
{"just over limit", maxLineSize + 1},
{"over limit", maxLineSize + 128},
}
createInput := func(lines ...string) *bytes.Buffer {
buf := &bytes.Buffer{}
buf.WriteString("=== RUN TestOne\n--- PASS: TestOne (0.00s)\n")
buf.WriteString(strings.Join(lines, "\n"))
return buf
}
for _, test := range tests {
t.Run(test.desc, func(t *testing.T) {
line1 := string(make([]byte, test.inputSize))
line2 := "other line"
report, err := NewParser().Parse(createInput(line1, line2))
if err != nil {
t.Fatalf("Parse() returned error %v", err)
} else if len(report.Packages) != 1 {
t.Fatalf("Parse() returned unexpected number of packages, got %d want 1.", len(report.Packages))
} else if len(report.Packages[0].Output) != 2 {
t.Fatalf("Parse() returned unexpected number of output lines, got %d want 1.", len(report.Packages[0].Output))
}
want := line1
if len(want) > maxLineSize {
want = want[:maxLineSize]
}
if got := report.Packages[0].Output[0]; got != want {
t.Fatalf("Parse() output line1 mismatch, got len %d want len %d", len(got), len(want))
}
if report.Packages[0].Output[1] != line2 {
t.Fatalf("Parse() output line2 mismatch, got %v want %v", report.Packages[0].Output[1], line2)
}
})
}
}
func TestReport(t *testing.T) {
events := []Event{
{Type: "run_test", Name: "TestOne"},