modify empty table decode

pkg/yqlib/decoder_toml.go

@@ -282,13 +282,13 @@ func (dec *tomlDecoder) processTable(currentNode *toml.Node) (bool, error) {
 		tableValue = dec.parser.Expression()
 		// next expression is not table data, so we are done
 		if tableValue.Kind != toml.KeyValue {
-			log.Debug("got an empty table, returning")
-			return true, nil
-		}
-
-		runAgainstCurrentExp, err = dec.decodeKeyValuesIntoMap(tableNodeValue, tableValue)
-		if err != nil && !errors.Is(err, io.EOF) {
-			return false, err
+			log.Debug("got an empty table")
+			runAgainstCurrentExp = true
+		} else {
+			runAgainstCurrentExp, err = dec.decodeKeyValuesIntoMap(tableNodeValue, tableValue)
+			if err != nil && !errors.Is(err, io.EOF) {
+				return false, err
+			}
 		}
 	}
 

pkg/yqlib/toml_test.go

@@ -23,6 +23,7 @@ street = "first street"
 [owner]
 name = "Tom Preston-Werner"
 `
+
 var expectedTableArrayBeforeOwners = `owner:
   addresses:
     - street: first street
@@ -67,6 +68,29 @@ var emptyTable = `
 
 var emptyTableExpected = "dependencies: {}\n"
 
+var multipleEmptyTables = `
+[firstEmptyTable]
+[firstTableWithContent]
+key = "value"
+[secondEmptyTable]
+[thirdEmptyTable]
+[secondTableWithContent]
+key = "value"
+[fourthEmptyTable]
+[fifthEmptyTable]
+`
+
+var expectedMultipleEmptyTables = `firstEmptyTable: {}
+firstTableWithContent:
+  key: value
+secondEmptyTable: {}
+thirdEmptyTable: {}
+secondTableWithContent:
+  key: value
+fourthEmptyTable: {}
+fifthEmptyTable: {}
+`
+
 var sampleWithHeader = `
 [servers]
 
@@ -238,6 +262,13 @@ var tomlScenarios = []formatScenario{
 		expected:     expectedSampleWithHeader,
 		scenarioType: "decode",
 	},
+	{
+		description:  "Parse: multiple empty tables",
+		skipDoc:      true,
+		input:        multipleEmptyTables,
+		expected:     expectedMultipleEmptyTables,
+		scenarioType: "decode",
+	},
 }
 
 func testTomlScenario(t *testing.T, s formatScenario) {