Refactor applyDependencyOverrides into testable function

This commit is contained in:
mkdev11 2026-01-11 01:40:51 +02:00
parent 9475f278b5
commit e63a4b8f8c
2 changed files with 52 additions and 144 deletions

View File

@ -118,44 +118,9 @@ object IvyActions {
moduleSettings match {
case ic: InlineConfiguration if ic.overrides.nonEmpty =>
val overrideMap = ic.overrides.map(m => (m.organization, m.name) -> m.revision).toMap
if (ivyFile.exists()) {
val xml = scala.xml.XML.loadFile(ivyFile)
val updated =
new scala.xml.transform.RuleTransformer(new scala.xml.transform.RewriteRule {
override def transform(n: scala.xml.Node): Seq[scala.xml.Node] = n match {
case e @ scala.xml.Elem(prefix, "dependency", attrs, scope, children*) =>
val org = attrs.get("org").map(_.text).getOrElse("")
val name = attrs.get("name").map(_.text).getOrElse("")
overrideMap.get((org, name)) match {
case Some(overrideRev) =>
// Build new attributes by replacing 'rev' attribute value
def updateAttrs(metadata: scala.xml.MetaData): scala.xml.MetaData = {
metadata match {
case scala.xml.Null => scala.xml.Null
case attr if attr.key == "rev" =>
new scala.xml.UnprefixedAttribute(
"rev",
overrideRev,
updateAttrs(attr.next)
)
case attr =>
attr.copy(next = updateAttrs(attr.next))
}
}
scala.xml.Elem(
prefix,
"dependency",
updateAttrs(attrs),
scope,
minimizeEmpty = true,
children*
)
case None => e
}
case other => other
}
}).transform(xml).head
val updated = applyDependencyOverrides(xml, overrideMap)
scala.xml.XML.save(ivyFile.getAbsolutePath, updated, "UTF-8", xmlDecl = true, null)
log.debug(s"Applied ${overrideMap.size} dependency override(s) to ${ivyFile.getName}")
}
@ -163,6 +128,53 @@ object IvyActions {
}
}
/**
* Applies dependency overrides to an Ivy XML node by updating the rev attribute
* of dependency elements that match entries in the override map.
*
* @param xml The Ivy XML root node to transform
* @param overrideMap Map from (organization, name) to the overridden revision
* @return The transformed XML node with updated dependency revisions
*/
def applyDependencyOverrides(
xml: scala.xml.Node,
overrideMap: Map[(String, String), String]
): scala.xml.Node = {
new scala.xml.transform.RuleTransformer(new scala.xml.transform.RewriteRule {
override def transform(n: scala.xml.Node): Seq[scala.xml.Node] = n match {
case e @ scala.xml.Elem(prefix, "dependency", attrs, scope, children*) =>
val org = attrs.get("org").map(_.text).getOrElse("")
val name = attrs.get("name").map(_.text).getOrElse("")
overrideMap.get((org, name)) match {
case Some(overrideRev) =>
def updateAttrs(metadata: scala.xml.MetaData): scala.xml.MetaData = {
metadata match {
case scala.xml.Null => scala.xml.Null
case attr if attr.key == "rev" =>
new scala.xml.UnprefixedAttribute(
"rev",
overrideRev,
updateAttrs(attr.next)
)
case attr =>
attr.copy(next = updateAttrs(attr.next))
}
}
scala.xml.Elem(
prefix,
"dependency",
updateAttrs(attrs),
scope,
minimizeEmpty = true,
children*
)
case None => e
}
case other => other
}
}).transform(xml).head
}
def getConfigurations(
module: ModuleDescriptor,
configurations: Option[Vector[ConfigRef]]

View File

@ -5,11 +5,9 @@ import org.scalatest.matchers.should.Matchers
class IvyActionsOverrideSpec extends AnyFlatSpec with Matchers {
"applyOverridesToDeliveredIvy XML transformation" should "replace rev attribute for matching dependencies" in {
// Simulate the override map
"IvyActions.applyDependencyOverrides" should "replace rev attribute for matching dependencies" in {
val overrideMap = Map(("org.slf4j", "slf4j-api") -> "2.0.16")
// Sample Ivy XML with "managed" version (as reported in issue #7951)
val sampleXml =
<ivy-module version="2.0">
<info organisation="test" module="test" revision="1.0"/>
@ -19,44 +17,8 @@ class IvyActionsOverrideSpec extends AnyFlatSpec with Matchers {
</dependencies>
</ivy-module>
// Apply the same transformation logic as in IvyActions
val updated =
new scala.xml.transform.RuleTransformer(new scala.xml.transform.RewriteRule {
override def transform(n: scala.xml.Node): Seq[scala.xml.Node] = n match {
case e @ scala.xml.Elem(prefix, "dependency", attrs, scope, children*) =>
val org = attrs.get("org").map(_.text).getOrElse("")
val name = attrs.get("name").map(_.text).getOrElse("")
overrideMap.get((org, name)) match {
case Some(overrideRev) =>
// Build new attributes by replacing 'rev' attribute value
def updateAttrs(metadata: scala.xml.MetaData): scala.xml.MetaData = {
metadata match {
case scala.xml.Null => scala.xml.Null
case attr if attr.key == "rev" =>
new scala.xml.UnprefixedAttribute(
"rev",
overrideRev,
updateAttrs(attr.next)
)
case attr =>
attr.copy(next = updateAttrs(attr.next))
}
}
scala.xml.Elem(
prefix,
"dependency",
updateAttrs(attrs),
scope,
minimizeEmpty = true,
children*
)
case None => e
}
case other => other
}
}).transform(sampleXml).head
val updated = IvyActions.applyDependencyOverrides(sampleXml, overrideMap)
// Verify the transformation
val dependencies = (updated \\ "dependency")
// Check slf4j-api has overridden version
@ -83,40 +45,7 @@ class IvyActionsOverrideSpec extends AnyFlatSpec with Matchers {
</dependencies>
</ivy-module>
val updated =
new scala.xml.transform.RuleTransformer(new scala.xml.transform.RewriteRule {
override def transform(n: scala.xml.Node): Seq[scala.xml.Node] = n match {
case e @ scala.xml.Elem(prefix, "dependency", attrs, scope, children*) =>
val org = attrs.get("org").map(_.text).getOrElse("")
val name = attrs.get("name").map(_.text).getOrElse("")
overrideMap.get((org, name)) match {
case Some(overrideRev) =>
def updateAttrs(metadata: scala.xml.MetaData): scala.xml.MetaData = {
metadata match {
case scala.xml.Null => scala.xml.Null
case attr if attr.key == "rev" =>
new scala.xml.UnprefixedAttribute(
"rev",
overrideRev,
updateAttrs(attr.next)
)
case attr =>
attr.copy(next = updateAttrs(attr.next))
}
}
scala.xml.Elem(
prefix,
"dependency",
updateAttrs(attrs),
scope,
minimizeEmpty = true,
children*
)
case None => e
}
case other => other
}
}).transform(sampleXml).head
val updated = IvyActions.applyDependencyOverrides(sampleXml, overrideMap)
val dep = (updated \\ "dependency").head
(dep \ "@org").text shouldBe "org.example"
@ -137,40 +66,7 @@ class IvyActionsOverrideSpec extends AnyFlatSpec with Matchers {
</dependencies>
</ivy-module>
val updated =
new scala.xml.transform.RuleTransformer(new scala.xml.transform.RewriteRule {
override def transform(n: scala.xml.Node): Seq[scala.xml.Node] = n match {
case e @ scala.xml.Elem(prefix, "dependency", attrs, scope, children*) =>
val org = attrs.get("org").map(_.text).getOrElse("")
val name = attrs.get("name").map(_.text).getOrElse("")
overrideMap.get((org, name)) match {
case Some(overrideRev) =>
def updateAttrs(metadata: scala.xml.MetaData): scala.xml.MetaData = {
metadata match {
case scala.xml.Null => scala.xml.Null
case attr if attr.key == "rev" =>
new scala.xml.UnprefixedAttribute(
"rev",
overrideRev,
updateAttrs(attr.next)
)
case attr =>
attr.copy(next = updateAttrs(attr.next))
}
}
scala.xml.Elem(
prefix,
"dependency",
updateAttrs(attrs),
scope,
minimizeEmpty = true,
children*
)
case None => e
}
case other => other
}
}).transform(sampleXml).head
val updated = IvyActions.applyDependencyOverrides(sampleXml, overrideMap)
val dep = (updated \\ "dependency").head
(dep \ "@rev").text shouldBe "1.0.0" // Should remain unchanged