hughesjj/mdatagen_unmarshal_logs.md

## mdatagen_unmarshal_logs.md

      
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              mdatagen_unmarshal_logs.md
            
          
    Without unmarshal I get this
sub, err := cm.Sub(tt.id.String())
require.NoError(t, err)
require.NoError(t, component.UnmarshalConfig(sub, cfg))

assert.NoError(t, component.ValidateConfig(cfg))
if diff := cmp.Diff(tt.expected, cfg, cmpopts.IgnoreUnexported(metadata.MetricsBuilderConfig{}), cmpopts.IgnoreUnexported(metadata.MetricSettings{})); diff != "" {
   t.Errorf("Config mismatch (-expected +actual):\n%s", diff)
}
Which uses he default unmarshaler
// UnmarshalConfig helper function to UnmarshalConfig a Config.
// It checks if the config implements confmap.Unmarshaler and uses that if available,
// otherwise uses Map.UnmarshalExact, erroring if a field is nonexistent.
func UnmarshalConfig(conf *confmap.Conf, intoCfg Config) error {
   if cu, ok := intoCfg.(confmap.Unmarshaler); ok {
      return cu.Unmarshal(conf)
   }

   return conf.Unmarshal(intoCfg, confmap.WithErrorUnused())
}
this all gives the following error
--- FAIL: TestLoadConfig (0.00s)
    --- FAIL: TestLoadConfig/active_directory_ds (0.00s)
        config_test.go:67:
                Error Trace:    /home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib/receiver/activedirectorydsreceiver/config_test.go:67
                Error:          Received unexpected error:
                                1 error(s) decoding:

                                * '' has invalid keys: collection_interval
                Test:           TestLoadConfig/active_directory_ds

Tests pass with this:
func (cfg *Config) Unmarshal(parser *confmap.Conf) error {
   if parser == nil {
      return nil
   }
   err := parser.Unmarshal(cfg) // , confmap.WithErrorUnused()) // , cmpopts.IgnoreUnexported(metadata.MetricSettings{}))
   if err != nil {
      return err
   }
   return nil
}
giving the output
❯ make gotest
make for-all-target TARGET="test"
make[1]: Entering directory '/home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib'
Running target 'test' in module 'receiver/activedirectorydsreceiver' as part of group 'all'
make -C receiver/activedirectorydsreceiver test
make[2]: Entering directory '/home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib/receiver/activedirectorydsreceiver'
if [ "" = "true" ]; then \
        go test -race -timeout 300s -parallel 4 --tags="" -v ./... 2>&1 | tee -a ./foresight-test-report.txt; \
else \
        go test -race -timeout 300s -parallel 4 --tags="" ./...; \
fi
ok      github.com/open-telemetry/opentelemetry-collector-contrib/receiver/activedirectorydsreceiver    0.049s
ok      github.com/open-telemetry/opentelemetry-collector-contrib/receiver/activedirectorydsreceiver/internal/metadata  (cached)
make[2]: Leaving directory '/home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib/receiver/activedirectorydsreceiver'
Running target 'test' in module 'receiver/aerospikereceiver' as part of group 'all'
make -C receiver/aerospikereceiver test
make[2]: Entering directory '/home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib/receiver/aerospikereceiver'
if [ "" = "true" ]; then \
        go test -race -timeout 300s -parallel 4 --tags="" -v ./... 2>&1 | tee -a ./foresight-test-

and it'll continue to run until
Running target 'test' in module 'receiver/bigipreceiver' as part of group 'all'
make -C receiver/bigipreceiver test
make[2]: Entering directory '/home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib/receiver/bigipreceiver'
if [ "" = "true" ]; then \
        go test -race -timeout 300s -parallel 4 --tags="" -v ./... 2>&1 | tee -a ./foresight-test-report.txt; \
else \
        go test -race -timeout 300s -parallel 4 --tags="" ./...; \
fi
--- FAIL: TestLoadConfig (0.00s)
    config_test.go:140:
                Error Trace:    /home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib/receiver/bigipreceiver/config_test.go:140
                Error:          Received unexpected error:
                                1 error(s) decoding:

                                * '' has invalid keys: collection_interval, endpoint, password, tls, username
                Test:           TestLoadConfig


which shows it's an issue in unmarshaling.  Adding confmap to the bigip receiver's gomod will do this:
Running target 'test' in module 'receiver/bigipreceiver' as part of group 'all'
make -C receiver/bigipreceiver test
make[2]: Entering directory '/home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib/receiver/bigipreceiver'
if [ "" = "true" ]; then \
        go test -race -timeout 300s -parallel 4 --tags="" -v ./... 2>&1 | tee -a ./foresight-test-report.txt; \
else \
        go test -race -timeout 300s -parallel 4 --tags="" ./...; \
fi
ok      github.com/open-telemetry/opentelemetry-collector-contrib/receiver/bigipreceiver        0.199s
ok      github.com/open-telemetry/opentelemetry-collector-contrib/receiver/bigipreceiver/internal/metadata      0.066s
?       github.com/open-telemetry/opentelemetry-collector-contrib/receiver/bigipreceiver/internal/mocks [no test files]
?       github.com/open-telemetry/opentelemetry-collector-contrib/receiver/bigipreceiver/internal/models        [no test files]
make[2]: Leaving directory '/home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib/receiver/bigipreceiver'
Running target 'test' in module 'receiver/carbonreceiver' as part of group 'all'
make -C receiver/carbonreceiver test
make[2]: Entering directory '/home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib/receiver/carbonreceiver'
if [ "" = "true" ]; then \
        go test -race -timeout 300s -parallel 4 --tags="" -v ./... 2>&1 | tee -a ./foresight-test-report.txt; \
else \
        go test -race -timeout 300s -parallel 4 --tags="" ./...; \
fi
ok      github.com/open-telemetry/opentelemetry-collector-contrib/receiver/carbonreceiver       0.057s
ok      github.com/open-telemetry/opentelemetry-collec

until it fails with another config parse issue  at

make[2]: Leaving directory '/home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib/receiver/carbonreceiver'
Running target 'test' in module 'receiver/chronyreceiver' as part of group 'all'
make -C receiver/chronyreceiver test
make[2]: Entering directory '/home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib/receiver/chronyreceiver'
if [ "" = "true" ]; then \
        go test -race -timeout 300s -parallel 4 --tags="" -v ./... 2>&1 | tee -a ./foresight-test-report.txt; \
else \
        go test -race -timeout 300s -parallel 4 --tags="" ./...; \
fi
--- FAIL: TestLoadConfig (0.00s)
    config_test.go:45:
                Error Trace:    /home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib/receiver/chronyreceiver/config_test.go:45
                Error:          Received unexpected error:
                                1 error(s) decoding:

                                * '' has invalid keys: endpoint, timeout
                Test:           TestLoadConfig
FAIL
FAIL    github.com/open-telemetry/opentelemetry-collector-contrib/receiver/chronyreceiver       0.023s
ok      github.com/open-telemetry/opentelemetry-collector-contrib/receiver/chronyreceiver/internal/chrony       0.139s
ok      github.com/open-telemetry/opentelemetry-collector-contrib/receiver/chronyreceiver/internal/metadata     0.045s
FAIL
make[2]: *** [../../Makefile.Common:98: test] Error 1
make[2]: Leaving directory '/home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib/receiver/chronyreceiver'
make[1]: *** [Makefile:167: receiver/chronyreceiver] Error 2
make[1]: Leaving directory '/home/jameshughes/workspace/unison/otel-github/opentelemetry-collector-contrib'
make: *** [Makefile:97: gotest] Error 2
    ~/works/u/o/opentelemetry-collector-contrib    MetricsSetti…shal_no_with !6 ?2 