717 lines
20 KiB
Go
717 lines
20 KiB
Go
package logrus_test
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import (
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"bytes"
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"encoding/json"
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"fmt"
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"io/ioutil"
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"os"
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"path/filepath"
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"runtime"
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"sync"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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. "github.com/sirupsen/logrus"
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. "github.com/sirupsen/logrus/internal/testutils"
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)
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// TestReportCaller verifies that when ReportCaller is set, the 'func' field
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// is added, and when it is unset it is not set or modified
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// Verify that functions within the Logrus package aren't considered when
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// discovering the caller.
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func TestReportCallerWhenConfigured(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.ReportCaller = false
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log.Print("testNoCaller")
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}, func(fields Fields) {
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assert.Equal(t, "testNoCaller", fields["msg"])
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assert.Equal(t, "info", fields["level"])
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assert.Equal(t, nil, fields["func"])
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})
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LogAndAssertJSON(t, func(log *Logger) {
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log.ReportCaller = true
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log.Print("testWithCaller")
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}, func(fields Fields) {
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assert.Equal(t, "testWithCaller", fields["msg"])
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assert.Equal(t, "info", fields["level"])
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assert.Equal(t,
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"github.com/sirupsen/logrus_test.TestReportCallerWhenConfigured.func3", fields["func"])
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})
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}
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func logSomething(t *testing.T, message string) Fields {
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var buffer bytes.Buffer
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var fields Fields
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logger := New()
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logger.Out = &buffer
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logger.Formatter = new(JSONFormatter)
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logger.ReportCaller = true
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entry := logger.WithFields(Fields{
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"foo": "bar",
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})
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entry.Info(message)
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err := json.Unmarshal(buffer.Bytes(), &fields)
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assert.Nil(t, err)
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return fields
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}
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// TestReportCallerHelperDirect - verify reference when logging from a regular function
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func TestReportCallerHelperDirect(t *testing.T) {
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fields := logSomething(t, "direct")
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assert.Equal(t, "direct", fields["msg"])
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assert.Equal(t, "info", fields["level"])
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assert.Regexp(t, "github.com/.*/logrus_test.logSomething", fields["func"])
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}
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// TestReportCallerHelperDirect - verify reference when logging from a function called via pointer
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func TestReportCallerHelperViaPointer(t *testing.T) {
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fptr := logSomething
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fields := fptr(t, "via pointer")
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assert.Equal(t, "via pointer", fields["msg"])
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assert.Equal(t, "info", fields["level"])
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assert.Regexp(t, "github.com/.*/logrus_test.logSomething", fields["func"])
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}
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func TestPrint(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.Print("test")
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}, func(fields Fields) {
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assert.Equal(t, "test", fields["msg"])
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assert.Equal(t, "info", fields["level"])
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})
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}
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func TestInfo(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.Info("test")
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}, func(fields Fields) {
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assert.Equal(t, "test", fields["msg"])
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assert.Equal(t, "info", fields["level"])
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})
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}
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func TestWarn(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.Warn("test")
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}, func(fields Fields) {
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assert.Equal(t, "test", fields["msg"])
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assert.Equal(t, "warning", fields["level"])
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})
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}
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func TestLog(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.Log(WarnLevel, "test")
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}, func(fields Fields) {
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assert.Equal(t, "test", fields["msg"])
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assert.Equal(t, "warning", fields["level"])
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})
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}
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func TestInfolnShouldAddSpacesBetweenStrings(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.Infoln("test", "test")
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}, func(fields Fields) {
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assert.Equal(t, "test test", fields["msg"])
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})
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}
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func TestInfolnShouldAddSpacesBetweenStringAndNonstring(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.Infoln("test", 10)
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}, func(fields Fields) {
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assert.Equal(t, "test 10", fields["msg"])
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})
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}
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func TestInfolnShouldAddSpacesBetweenTwoNonStrings(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.Infoln(10, 10)
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}, func(fields Fields) {
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assert.Equal(t, "10 10", fields["msg"])
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})
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}
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func TestInfoShouldAddSpacesBetweenTwoNonStrings(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.Infoln(10, 10)
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}, func(fields Fields) {
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assert.Equal(t, "10 10", fields["msg"])
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})
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}
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func TestInfoShouldNotAddSpacesBetweenStringAndNonstring(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.Info("test", 10)
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}, func(fields Fields) {
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assert.Equal(t, "test10", fields["msg"])
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})
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}
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func TestInfoShouldNotAddSpacesBetweenStrings(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.Info("test", "test")
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}, func(fields Fields) {
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assert.Equal(t, "testtest", fields["msg"])
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})
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}
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func TestWithFieldsShouldAllowAssignments(t *testing.T) {
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var buffer bytes.Buffer
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var fields Fields
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logger := New()
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logger.Out = &buffer
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logger.Formatter = new(JSONFormatter)
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localLog := logger.WithFields(Fields{
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"key1": "value1",
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})
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localLog.WithField("key2", "value2").Info("test")
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err := json.Unmarshal(buffer.Bytes(), &fields)
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assert.Nil(t, err)
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assert.Equal(t, "value2", fields["key2"])
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assert.Equal(t, "value1", fields["key1"])
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buffer = bytes.Buffer{}
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fields = Fields{}
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localLog.Info("test")
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err = json.Unmarshal(buffer.Bytes(), &fields)
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assert.Nil(t, err)
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_, ok := fields["key2"]
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assert.Equal(t, false, ok)
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assert.Equal(t, "value1", fields["key1"])
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}
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func TestUserSuppliedFieldDoesNotOverwriteDefaults(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.WithField("msg", "hello").Info("test")
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}, func(fields Fields) {
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assert.Equal(t, "test", fields["msg"])
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})
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}
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func TestUserSuppliedMsgFieldHasPrefix(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.WithField("msg", "hello").Info("test")
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}, func(fields Fields) {
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assert.Equal(t, "test", fields["msg"])
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assert.Equal(t, "hello", fields["fields.msg"])
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})
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}
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func TestUserSuppliedTimeFieldHasPrefix(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.WithField("time", "hello").Info("test")
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}, func(fields Fields) {
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assert.Equal(t, "hello", fields["fields.time"])
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})
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}
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func TestUserSuppliedLevelFieldHasPrefix(t *testing.T) {
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LogAndAssertJSON(t, func(log *Logger) {
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log.WithField("level", 1).Info("test")
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}, func(fields Fields) {
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assert.Equal(t, "info", fields["level"])
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assert.Equal(t, 1.0, fields["fields.level"]) // JSON has floats only
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})
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}
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func TestDefaultFieldsAreNotPrefixed(t *testing.T) {
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LogAndAssertText(t, func(log *Logger) {
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ll := log.WithField("herp", "derp")
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ll.Info("hello")
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ll.Info("bye")
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}, func(fields map[string]string) {
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for _, fieldName := range []string{"fields.level", "fields.time", "fields.msg"} {
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if _, ok := fields[fieldName]; ok {
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t.Fatalf("should not have prefixed %q: %v", fieldName, fields)
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}
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}
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})
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}
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func TestWithTimeShouldOverrideTime(t *testing.T) {
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now := time.Now().Add(24 * time.Hour)
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LogAndAssertJSON(t, func(log *Logger) {
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log.WithTime(now).Info("foobar")
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}, func(fields Fields) {
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assert.Equal(t, fields["time"], now.Format(time.RFC3339))
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})
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}
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func TestWithTimeShouldNotOverrideFields(t *testing.T) {
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now := time.Now().Add(24 * time.Hour)
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LogAndAssertJSON(t, func(log *Logger) {
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log.WithField("herp", "derp").WithTime(now).Info("blah")
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}, func(fields Fields) {
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assert.Equal(t, fields["time"], now.Format(time.RFC3339))
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assert.Equal(t, fields["herp"], "derp")
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})
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}
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func TestWithFieldShouldNotOverrideTime(t *testing.T) {
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now := time.Now().Add(24 * time.Hour)
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LogAndAssertJSON(t, func(log *Logger) {
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log.WithTime(now).WithField("herp", "derp").Info("blah")
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}, func(fields Fields) {
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assert.Equal(t, fields["time"], now.Format(time.RFC3339))
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assert.Equal(t, fields["herp"], "derp")
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})
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}
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func TestTimeOverrideMultipleLogs(t *testing.T) {
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var buffer bytes.Buffer
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var firstFields, secondFields Fields
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logger := New()
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logger.Out = &buffer
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formatter := new(JSONFormatter)
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formatter.TimestampFormat = time.StampMilli
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logger.Formatter = formatter
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llog := logger.WithField("herp", "derp")
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llog.Info("foo")
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err := json.Unmarshal(buffer.Bytes(), &firstFields)
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assert.NoError(t, err, "should have decoded first message")
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buffer.Reset()
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time.Sleep(10 * time.Millisecond)
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llog.Info("bar")
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err = json.Unmarshal(buffer.Bytes(), &secondFields)
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assert.NoError(t, err, "should have decoded second message")
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assert.NotEqual(t, firstFields["time"], secondFields["time"], "timestamps should not be equal")
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}
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func TestDoubleLoggingDoesntPrefixPreviousFields(t *testing.T) {
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var buffer bytes.Buffer
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var fields Fields
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logger := New()
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logger.Out = &buffer
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logger.Formatter = new(JSONFormatter)
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llog := logger.WithField("context", "eating raw fish")
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llog.Info("looks delicious")
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err := json.Unmarshal(buffer.Bytes(), &fields)
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assert.NoError(t, err, "should have decoded first message")
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assert.Equal(t, len(fields), 4, "should only have msg/time/level/context fields")
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assert.Equal(t, fields["msg"], "looks delicious")
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assert.Equal(t, fields["context"], "eating raw fish")
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buffer.Reset()
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llog.Warn("omg it is!")
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err = json.Unmarshal(buffer.Bytes(), &fields)
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assert.NoError(t, err, "should have decoded second message")
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assert.Equal(t, len(fields), 4, "should only have msg/time/level/context fields")
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assert.Equal(t, "omg it is!", fields["msg"])
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assert.Equal(t, "eating raw fish", fields["context"])
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assert.Nil(t, fields["fields.msg"], "should not have prefixed previous `msg` entry")
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}
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func TestNestedLoggingReportsCorrectCaller(t *testing.T) {
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var buffer bytes.Buffer
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var fields Fields
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logger := New()
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logger.Out = &buffer
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logger.Formatter = new(JSONFormatter)
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logger.ReportCaller = true
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llog := logger.WithField("context", "eating raw fish")
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llog.Info("looks delicious")
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_, _, line, _ := runtime.Caller(0)
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err := json.Unmarshal(buffer.Bytes(), &fields)
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require.NoError(t, err, "should have decoded first message")
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assert.Equal(t, 6, len(fields), "should have msg/time/level/func/context fields")
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assert.Equal(t, "looks delicious", fields["msg"])
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assert.Equal(t, "eating raw fish", fields["context"])
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assert.Equal(t,
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"github.com/sirupsen/logrus_test.TestNestedLoggingReportsCorrectCaller", fields["func"])
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cwd, err := os.Getwd()
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require.NoError(t, err)
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assert.Equal(t, filepath.ToSlash(fmt.Sprintf("%s/logrus_test.go:%d", cwd, line-1)), filepath.ToSlash(fields["file"].(string)))
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buffer.Reset()
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logger.WithFields(Fields{
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"Clyde": "Stubblefield",
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}).WithFields(Fields{
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"Jab'o": "Starks",
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}).WithFields(Fields{
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"uri": "https://www.youtube.com/watch?v=V5DTznu-9v0",
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}).WithFields(Fields{
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"func": "y drummer",
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}).WithFields(Fields{
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"James": "Brown",
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}).Print("The hardest workin' man in show business")
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_, _, line, _ = runtime.Caller(0)
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err = json.Unmarshal(buffer.Bytes(), &fields)
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assert.NoError(t, err, "should have decoded second message")
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assert.Equal(t, 11, len(fields), "should have all builtin fields plus foo,bar,baz,...")
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assert.Equal(t, "Stubblefield", fields["Clyde"])
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assert.Equal(t, "Starks", fields["Jab'o"])
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assert.Equal(t, "https://www.youtube.com/watch?v=V5DTznu-9v0", fields["uri"])
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assert.Equal(t, "y drummer", fields["fields.func"])
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assert.Equal(t, "Brown", fields["James"])
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assert.Equal(t, "The hardest workin' man in show business", fields["msg"])
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assert.Nil(t, fields["fields.msg"], "should not have prefixed previous `msg` entry")
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assert.Equal(t,
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"github.com/sirupsen/logrus_test.TestNestedLoggingReportsCorrectCaller", fields["func"])
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require.NoError(t, err)
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assert.Equal(t, filepath.ToSlash(fmt.Sprintf("%s/logrus_test.go:%d", cwd, line-1)), filepath.ToSlash(fields["file"].(string)))
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logger.ReportCaller = false // return to default value
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}
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func logLoop(iterations int, reportCaller bool) {
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var buffer bytes.Buffer
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logger := New()
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logger.Out = &buffer
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logger.Formatter = new(JSONFormatter)
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logger.ReportCaller = reportCaller
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for i := 0; i < iterations; i++ {
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logger.Infof("round %d of %d", i, iterations)
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}
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}
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// Assertions for upper bounds to reporting overhead
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func TestCallerReportingOverhead(t *testing.T) {
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iterations := 5000
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before := time.Now()
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logLoop(iterations, false)
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during := time.Now()
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logLoop(iterations, true)
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after := time.Now()
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elapsedNotReporting := during.Sub(before).Nanoseconds()
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elapsedReporting := after.Sub(during).Nanoseconds()
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maxDelta := 1 * time.Second
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assert.WithinDuration(t, during, before, maxDelta,
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"%d log calls without caller name lookup takes less than %d second(s) (was %d nanoseconds)",
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iterations, maxDelta.Seconds(), elapsedNotReporting)
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assert.WithinDuration(t, after, during, maxDelta,
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"%d log calls without caller name lookup takes less than %d second(s) (was %d nanoseconds)",
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iterations, maxDelta.Seconds(), elapsedReporting)
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}
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// benchmarks for both with and without caller-function reporting
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func BenchmarkWithoutCallerTracing(b *testing.B) {
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for i := 0; i < b.N; i++ {
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logLoop(1000, false)
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}
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}
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func BenchmarkWithCallerTracing(b *testing.B) {
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for i := 0; i < b.N; i++ {
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logLoop(1000, true)
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}
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}
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func TestConvertLevelToString(t *testing.T) {
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assert.Equal(t, "trace", TraceLevel.String())
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assert.Equal(t, "debug", DebugLevel.String())
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assert.Equal(t, "info", InfoLevel.String())
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assert.Equal(t, "warning", WarnLevel.String())
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assert.Equal(t, "error", ErrorLevel.String())
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assert.Equal(t, "fatal", FatalLevel.String())
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assert.Equal(t, "panic", PanicLevel.String())
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}
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func TestParseLevel(t *testing.T) {
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l, err := ParseLevel("panic")
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assert.Nil(t, err)
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assert.Equal(t, PanicLevel, l)
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l, err = ParseLevel("PANIC")
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assert.Nil(t, err)
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assert.Equal(t, PanicLevel, l)
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l, err = ParseLevel("fatal")
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assert.Nil(t, err)
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assert.Equal(t, FatalLevel, l)
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l, err = ParseLevel("FATAL")
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assert.Nil(t, err)
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assert.Equal(t, FatalLevel, l)
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l, err = ParseLevel("error")
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assert.Nil(t, err)
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assert.Equal(t, ErrorLevel, l)
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l, err = ParseLevel("ERROR")
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assert.Nil(t, err)
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assert.Equal(t, ErrorLevel, l)
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l, err = ParseLevel("warn")
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assert.Nil(t, err)
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assert.Equal(t, WarnLevel, l)
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l, err = ParseLevel("WARN")
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assert.Nil(t, err)
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assert.Equal(t, WarnLevel, l)
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l, err = ParseLevel("warning")
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assert.Nil(t, err)
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assert.Equal(t, WarnLevel, l)
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l, err = ParseLevel("WARNING")
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assert.Nil(t, err)
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assert.Equal(t, WarnLevel, l)
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l, err = ParseLevel("info")
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assert.Nil(t, err)
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assert.Equal(t, InfoLevel, l)
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l, err = ParseLevel("INFO")
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assert.Nil(t, err)
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assert.Equal(t, InfoLevel, l)
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l, err = ParseLevel("debug")
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assert.Nil(t, err)
|
|
assert.Equal(t, DebugLevel, l)
|
|
|
|
l, err = ParseLevel("DEBUG")
|
|
assert.Nil(t, err)
|
|
assert.Equal(t, DebugLevel, l)
|
|
|
|
l, err = ParseLevel("trace")
|
|
assert.Nil(t, err)
|
|
assert.Equal(t, TraceLevel, l)
|
|
|
|
l, err = ParseLevel("TRACE")
|
|
assert.Nil(t, err)
|
|
assert.Equal(t, TraceLevel, l)
|
|
|
|
l, err = ParseLevel("invalid")
|
|
assert.Equal(t, "not a valid logrus Level: \"invalid\"", err.Error())
|
|
}
|
|
|
|
func TestGetSetLevelRace(t *testing.T) {
|
|
wg := sync.WaitGroup{}
|
|
for i := 0; i < 100; i++ {
|
|
wg.Add(1)
|
|
go func(i int) {
|
|
defer wg.Done()
|
|
if i%2 == 0 {
|
|
SetLevel(InfoLevel)
|
|
} else {
|
|
GetLevel()
|
|
}
|
|
}(i)
|
|
|
|
}
|
|
wg.Wait()
|
|
}
|
|
|
|
func TestLoggingRace(t *testing.T) {
|
|
logger := New()
|
|
|
|
var wg sync.WaitGroup
|
|
wg.Add(100)
|
|
|
|
for i := 0; i < 100; i++ {
|
|
go func() {
|
|
logger.Info("info")
|
|
wg.Done()
|
|
}()
|
|
}
|
|
wg.Wait()
|
|
}
|
|
|
|
func TestLoggingRaceWithHooksOnEntry(t *testing.T) {
|
|
logger := New()
|
|
hook := new(ModifyHook)
|
|
logger.AddHook(hook)
|
|
entry := logger.WithField("context", "clue")
|
|
|
|
var wg sync.WaitGroup
|
|
wg.Add(100)
|
|
|
|
for i := 0; i < 100; i++ {
|
|
go func() {
|
|
entry.Info("info")
|
|
wg.Done()
|
|
}()
|
|
}
|
|
wg.Wait()
|
|
}
|
|
|
|
func TestReplaceHooks(t *testing.T) {
|
|
old, cur := &TestHook{}, &TestHook{}
|
|
|
|
logger := New()
|
|
logger.SetOutput(ioutil.Discard)
|
|
logger.AddHook(old)
|
|
|
|
hooks := make(LevelHooks)
|
|
hooks.Add(cur)
|
|
replaced := logger.ReplaceHooks(hooks)
|
|
|
|
logger.Info("test")
|
|
|
|
assert.Equal(t, old.Fired, false)
|
|
assert.Equal(t, cur.Fired, true)
|
|
|
|
logger.ReplaceHooks(replaced)
|
|
logger.Info("test")
|
|
assert.Equal(t, old.Fired, true)
|
|
}
|
|
|
|
// Compile test
|
|
func TestLogrusInterfaces(t *testing.T) {
|
|
var buffer bytes.Buffer
|
|
// This verifies FieldLogger and Ext1FieldLogger work as designed.
|
|
// Please don't use them. Use Logger and Entry directly.
|
|
fn := func(xl Ext1FieldLogger) {
|
|
var l FieldLogger = xl
|
|
b := l.WithField("key", "value")
|
|
b.Debug("Test")
|
|
}
|
|
// test logger
|
|
logger := New()
|
|
logger.Out = &buffer
|
|
fn(logger)
|
|
|
|
// test Entry
|
|
e := logger.WithField("another", "value")
|
|
fn(e)
|
|
}
|
|
|
|
// Implements io.Writer using channels for synchronization, so we can wait on
|
|
// the Entry.Writer goroutine to write in a non-racey way. This does assume that
|
|
// there is a single call to Logger.Out for each message.
|
|
type channelWriter chan []byte
|
|
|
|
func (cw channelWriter) Write(p []byte) (int, error) {
|
|
cw <- p
|
|
return len(p), nil
|
|
}
|
|
|
|
func TestEntryWriter(t *testing.T) {
|
|
cw := channelWriter(make(chan []byte, 1))
|
|
log := New()
|
|
log.Out = cw
|
|
log.Formatter = new(JSONFormatter)
|
|
log.WithField("foo", "bar").WriterLevel(WarnLevel).Write([]byte("hello\n"))
|
|
|
|
bs := <-cw
|
|
var fields Fields
|
|
err := json.Unmarshal(bs, &fields)
|
|
assert.Nil(t, err)
|
|
assert.Equal(t, fields["foo"], "bar")
|
|
assert.Equal(t, fields["level"], "warning")
|
|
}
|
|
|
|
func TestLogLevelEnabled(t *testing.T) {
|
|
log := New()
|
|
log.SetLevel(PanicLevel)
|
|
assert.Equal(t, true, log.IsLevelEnabled(PanicLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(FatalLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(ErrorLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(WarnLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(InfoLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(DebugLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(TraceLevel))
|
|
|
|
log.SetLevel(FatalLevel)
|
|
assert.Equal(t, true, log.IsLevelEnabled(PanicLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(FatalLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(ErrorLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(WarnLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(InfoLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(DebugLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(TraceLevel))
|
|
|
|
log.SetLevel(ErrorLevel)
|
|
assert.Equal(t, true, log.IsLevelEnabled(PanicLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(FatalLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(ErrorLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(WarnLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(InfoLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(DebugLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(TraceLevel))
|
|
|
|
log.SetLevel(WarnLevel)
|
|
assert.Equal(t, true, log.IsLevelEnabled(PanicLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(FatalLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(ErrorLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(WarnLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(InfoLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(DebugLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(TraceLevel))
|
|
|
|
log.SetLevel(InfoLevel)
|
|
assert.Equal(t, true, log.IsLevelEnabled(PanicLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(FatalLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(ErrorLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(WarnLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(InfoLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(DebugLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(TraceLevel))
|
|
|
|
log.SetLevel(DebugLevel)
|
|
assert.Equal(t, true, log.IsLevelEnabled(PanicLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(FatalLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(ErrorLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(WarnLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(InfoLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(DebugLevel))
|
|
assert.Equal(t, false, log.IsLevelEnabled(TraceLevel))
|
|
|
|
log.SetLevel(TraceLevel)
|
|
assert.Equal(t, true, log.IsLevelEnabled(PanicLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(FatalLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(ErrorLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(WarnLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(InfoLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(DebugLevel))
|
|
assert.Equal(t, true, log.IsLevelEnabled(TraceLevel))
|
|
}
|
|
|
|
func TestReportCallerOnTextFormatter(t *testing.T) {
|
|
l := New()
|
|
|
|
l.Formatter.(*TextFormatter).ForceColors = true
|
|
l.Formatter.(*TextFormatter).DisableColors = false
|
|
l.WithFields(Fields{"func": "func", "file": "file"}).Info("test")
|
|
|
|
l.Formatter.(*TextFormatter).ForceColors = false
|
|
l.Formatter.(*TextFormatter).DisableColors = true
|
|
l.WithFields(Fields{"func": "func", "file": "file"}).Info("test")
|
|
}
|