953cfc1de4
* Removed lumberjack from coremain As is mentioned in 251, this fix removed lumberjack from coremain. Signed-off-by: Yong Tang <yong.tang.github@outlook.com> * Remove lumberjack from log middleware As mentioned in 251, lumberjack is not suitable for applications like CoreDNS so it is removed from the log middleware. Signed-off-by: Yong Tang <yong.tang.github@outlook.com> * Update log/README.md as lumberjack has been removed Signed-off-by: Yong Tang <yong.tang.github@outlook.com> * Adjust default log output from `ioutil.Discard` to `os.Stdout` Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
98 lines
2.8 KiB
Go
98 lines
2.8 KiB
Go
package log
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import (
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"testing"
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"github.com/mholt/caddy"
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)
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func TestLogParse(t *testing.T) {
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tests := []struct {
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inputLogRules string
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shouldErr bool
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expectedLogRules []Rule
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}{
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{`log`, false, []Rule{{
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NameScope: ".",
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OutputFile: DefaultLogFilename,
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Format: DefaultLogFormat,
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}}},
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{`log log.txt`, false, []Rule{{
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NameScope: ".",
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OutputFile: "log.txt",
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Format: DefaultLogFormat,
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}}},
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{`log example.org log.txt`, false, []Rule{{
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NameScope: "example.org.",
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OutputFile: "log.txt",
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Format: DefaultLogFormat,
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}}},
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{`log example.org. stdout`, false, []Rule{{
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NameScope: "example.org.",
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OutputFile: "stdout",
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Format: DefaultLogFormat,
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}}},
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{`log example.org log.txt {common}`, false, []Rule{{
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NameScope: "example.org.",
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OutputFile: "log.txt",
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Format: CommonLogFormat,
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}}},
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{`log example.org accesslog.txt {combined}`, false, []Rule{{
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NameScope: "example.org.",
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OutputFile: "accesslog.txt",
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Format: CombinedLogFormat,
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}}},
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{`log example.org. log.txt
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log example.net accesslog.txt {combined}`, false, []Rule{{
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NameScope: "example.org.",
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OutputFile: "log.txt",
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Format: DefaultLogFormat,
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}, {
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NameScope: "example.net.",
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OutputFile: "accesslog.txt",
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Format: CombinedLogFormat,
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}}},
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{`log example.org stdout {host}
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log example.org log.txt {when}`, false, []Rule{{
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NameScope: "example.org.",
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OutputFile: "stdout",
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Format: "{host}",
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}, {
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NameScope: "example.org.",
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OutputFile: "log.txt",
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Format: "{when}",
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}}},
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}
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for i, test := range tests {
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c := caddy.NewTestController("dns", test.inputLogRules)
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actualLogRules, err := logParse(c)
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if err == nil && test.shouldErr {
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t.Errorf("Test %d didn't error, but it should have", i)
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} else if err != nil && !test.shouldErr {
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t.Errorf("Test %d errored, but it shouldn't have; got '%v'", i, err)
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}
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if len(actualLogRules) != len(test.expectedLogRules) {
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t.Fatalf("Test %d expected %d no of Log rules, but got %d ",
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i, len(test.expectedLogRules), len(actualLogRules))
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}
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for j, actualLogRule := range actualLogRules {
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if actualLogRule.NameScope != test.expectedLogRules[j].NameScope {
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t.Errorf("Test %d expected %dth LogRule NameScope to be %s , but got %s",
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i, j, test.expectedLogRules[j].NameScope, actualLogRule.NameScope)
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}
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if actualLogRule.OutputFile != test.expectedLogRules[j].OutputFile {
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t.Errorf("Test %d expected %dth LogRule OutputFile to be %s , but got %s",
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i, j, test.expectedLogRules[j].OutputFile, actualLogRule.OutputFile)
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}
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if actualLogRule.Format != test.expectedLogRules[j].Format {
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t.Errorf("Test %d expected %dth LogRule Format to be %s , but got %s",
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i, j, test.expectedLogRules[j].Format, actualLogRule.Format)
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}
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}
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}
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}
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