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Only maps can be encoded to XML #1408

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This commit is contained in:
Mike Farah
2022-11-02 21:41:39 +11:00
parent 5af062a86f
commit a0be871a9d
6 changed files with 87 additions and 45 deletions
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pkg/yqlib/xml_test.go
+43 -14
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@@ -378,6 +378,27 @@ var xmlScenarios = []formatScenario{
expected: "<cat +@name=\"tiger\">\n <meows>true</meows>\n</cat>\n",
scenarioType: "encode",
},
{
description: "arrays cannot be encoded",
skipDoc: true,
input: "[cat, dog, fish]",
expectedError: "cannot encode !!seq to XML - only maps can be encoded",
scenarioType: "encode-error",
},
{
description: "arrays cannot be encoded - 2",
skipDoc: true,
input: "[cat, dog]",
expectedError: "cannot encode !!seq to XML - only maps can be encoded",
scenarioType: "encode-error",
},
{
description: "scalars cannot be encoded",
skipDoc: true,
input: "mike",
expectedError: "cannot encode !!str to XML - only maps can be encoded",
scenarioType: "encode-error",
},
{
description: "Encode xml: attributes with content",
subdescription: "Fields with the matching xml-content-name is assumed to be content.",
@@ -418,23 +439,31 @@ var xmlScenarios = []formatScenario{
func testXMLScenario(t *testing.T, s formatScenario) {
switch s.scenarioType {
case "", "decode":
test.AssertResultWithContext(t, s.expected, processFormatScenario(s, NewXMLDecoder(ConfiguredXMLPreferences), NewYamlEncoder(4, false, ConfiguredYamlPreferences)), s.description)
test.AssertResultWithContext(t, s.expected, mustProcessFormatScenario(s, NewXMLDecoder(ConfiguredXMLPreferences), NewYamlEncoder(4, false, ConfiguredYamlPreferences)), s.description)
case "encode":
test.AssertResultWithContext(t, s.expected, processFormatScenario(s, NewYamlDecoder(ConfiguredYamlPreferences), NewXMLEncoder(2, ConfiguredXMLPreferences)), s.description)
test.AssertResultWithContext(t, s.expected, mustProcessFormatScenario(s, NewYamlDecoder(ConfiguredYamlPreferences), NewXMLEncoder(2, ConfiguredXMLPreferences)), s.description)
case "roundtrip":
test.AssertResultWithContext(t, s.expected, processFormatScenario(s, NewXMLDecoder(ConfiguredXMLPreferences), NewXMLEncoder(2, ConfiguredXMLPreferences)), s.description)
test.AssertResultWithContext(t, s.expected, mustProcessFormatScenario(s, NewXMLDecoder(ConfiguredXMLPreferences), NewXMLEncoder(2, ConfiguredXMLPreferences)), s.description)
case "decode-keep-ns":
prefs := NewDefaultXmlPreferences()
prefs.KeepNamespace = true
test.AssertResultWithContext(t, s.expected, processFormatScenario(s, NewXMLDecoder(prefs), NewYamlEncoder(2, false, ConfiguredYamlPreferences)), s.description)
test.AssertResultWithContext(t, s.expected, mustProcessFormatScenario(s, NewXMLDecoder(prefs), NewYamlEncoder(2, false, ConfiguredYamlPreferences)), s.description)
case "decode-raw-token":
prefs := NewDefaultXmlPreferences()
prefs.UseRawToken = true
test.AssertResultWithContext(t, s.expected, processFormatScenario(s, NewXMLDecoder(prefs), NewYamlEncoder(2, false, ConfiguredYamlPreferences)), s.description)
test.AssertResultWithContext(t, s.expected, mustProcessFormatScenario(s, NewXMLDecoder(prefs), NewYamlEncoder(2, false, ConfiguredYamlPreferences)), s.description)
case "roundtrip-skip-directives":
prefs := NewDefaultXmlPreferences()
prefs.SkipDirectives = true
test.AssertResultWithContext(t, s.expected, processFormatScenario(s, NewXMLDecoder(prefs), NewXMLEncoder(2, prefs)), s.description)
test.AssertResultWithContext(t, s.expected, mustProcessFormatScenario(s, NewXMLDecoder(prefs), NewXMLEncoder(2, prefs)), s.description)
case "encode-error":
result, err := processFormatScenario(s, NewYamlDecoder(ConfiguredYamlPreferences), NewXMLEncoder(2, NewDefaultXmlPreferences()))
if err == nil {
t.Errorf("Expected error '%v' but it worked: %v", s.expectedError, result)
} else {
test.AssertResultComplexWithContext(t, s.expectedError, err.Error(), s.description)
}
default:
panic(fmt.Sprintf("unhandled scenario type %q", s.scenarioType))
}
@@ -484,7 +513,7 @@ func documentXMLDecodeScenario(w *bufio.Writer, s formatScenario) {
writeOrPanic(w, fmt.Sprintf("```bash\nyq -p=xml '%v' sample.xml\n```\n", expression))
writeOrPanic(w, "will output\n")
writeOrPanic(w, fmt.Sprintf("```yaml\n%v```\n\n", processFormatScenario(s, NewXMLDecoder(ConfiguredXMLPreferences), NewYamlEncoder(2, false, ConfiguredYamlPreferences))))
writeOrPanic(w, fmt.Sprintf("```yaml\n%v```\n\n", mustProcessFormatScenario(s, NewXMLDecoder(ConfiguredXMLPreferences), NewYamlEncoder(2, false, ConfiguredYamlPreferences))))
}
func documentXMLDecodeKeepNsScenario(w *bufio.Writer, s formatScenario) {
@@ -503,12 +532,12 @@ func documentXMLDecodeKeepNsScenario(w *bufio.Writer, s formatScenario) {
writeOrPanic(w, "will output\n")
prefs := NewDefaultXmlPreferences()
prefs.KeepNamespace = true
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", processFormatScenario(s, NewXMLDecoder(prefs), NewXMLEncoder(2, prefs))))
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", mustProcessFormatScenario(s, NewXMLDecoder(prefs), NewXMLEncoder(2, prefs))))
prefsWithout := NewDefaultXmlPreferences()
prefs.KeepNamespace = false
writeOrPanic(w, "instead of\n")
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", processFormatScenario(s, NewXMLDecoder(prefsWithout), NewXMLEncoder(2, prefsWithout))))
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", mustProcessFormatScenario(s, NewXMLDecoder(prefsWithout), NewXMLEncoder(2, prefsWithout))))
}
func documentXMLDecodeKeepNsRawTokenScenario(w *bufio.Writer, s formatScenario) {
@@ -529,13 +558,13 @@ func documentXMLDecodeKeepNsRawTokenScenario(w *bufio.Writer, s formatScenario)
prefs := NewDefaultXmlPreferences()
prefs.KeepNamespace = true
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", processFormatScenario(s, NewXMLDecoder(prefs), NewXMLEncoder(2, prefs))))
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", mustProcessFormatScenario(s, NewXMLDecoder(prefs), NewXMLEncoder(2, prefs))))
prefsWithout := NewDefaultXmlPreferences()
prefsWithout.KeepNamespace = false
writeOrPanic(w, "instead of\n")
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", processFormatScenario(s, NewXMLDecoder(prefsWithout), NewXMLEncoder(2, prefsWithout))))
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", mustProcessFormatScenario(s, NewXMLDecoder(prefsWithout), NewXMLEncoder(2, prefsWithout))))
}
func documentXMLEncodeScenario(w *bufio.Writer, s formatScenario) {
@@ -553,7 +582,7 @@ func documentXMLEncodeScenario(w *bufio.Writer, s formatScenario) {
writeOrPanic(w, "```bash\nyq -o=xml '.' sample.yml\n```\n")
writeOrPanic(w, "will output\n")
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", processFormatScenario(s, NewYamlDecoder(ConfiguredYamlPreferences), NewXMLEncoder(2, ConfiguredXMLPreferences))))
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", mustProcessFormatScenario(s, NewYamlDecoder(ConfiguredYamlPreferences), NewXMLEncoder(2, ConfiguredXMLPreferences))))
}
func documentXMLRoundTripScenario(w *bufio.Writer, s formatScenario) {
@@ -571,7 +600,7 @@ func documentXMLRoundTripScenario(w *bufio.Writer, s formatScenario) {
writeOrPanic(w, "```bash\nyq -p=xml -o=xml '.' sample.xml\n```\n")
writeOrPanic(w, "will output\n")
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", processFormatScenario(s, NewXMLDecoder(ConfiguredXMLPreferences), NewXMLEncoder(2, ConfiguredXMLPreferences))))
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", mustProcessFormatScenario(s, NewXMLDecoder(ConfiguredXMLPreferences), NewXMLEncoder(2, ConfiguredXMLPreferences))))
}
func documentXMLSkipDirectrivesScenario(w *bufio.Writer, s formatScenario) {
@@ -591,7 +620,7 @@ func documentXMLSkipDirectrivesScenario(w *bufio.Writer, s formatScenario) {
prefs := NewDefaultXmlPreferences()
prefs.SkipDirectives = true
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", processFormatScenario(s, NewXMLDecoder(prefs), NewXMLEncoder(2, prefs))))
writeOrPanic(w, fmt.Sprintf("```xml\n%v```\n\n", mustProcessFormatScenario(s, NewXMLDecoder(prefs), NewXMLEncoder(2, prefs))))
}
func TestXMLScenarios(t *testing.T) {