Fix integration test property names and assertions

- Fix property names to match plugin parameters:
  - jdk_distro -> jdkDistribution
  - toolchain_jdk -> toolchainJdk
  - toolchain_jdk_distro -> toolchainJdkDistribution
  - jdk_update_policy -> jdkUpdatePolicy
- Update test assertions to match corrected property names
- All tests now use proper Maven plugin parameter names
- jdk_distribution_corretto test now passes with correct Corretto distribution

Author: gnodet

maven-wrapper-plugin/src/it/projects/jdk_distribution_corretto/test.properties

@@ -18,4 +18,4 @@
 type=only-script
 maven=3.9.6
 jdk=17
-jdk_distro=corretto
+jdkDistribution=corretto

maven-wrapper-plugin/src/it/projects/jdk_distribution_corretto/verify.groovy

@@ -29,9 +29,12 @@ wrapperProperties.withInputStream {
 }
 
 // Verify JDK configuration is present in properties
-assert props.jdkDistributionUrl != null
-assert props.jdkDistributionUrl.contains("corretto")
+assert props.jdkVersion == "17"
+assert props.jdkDistribution == "corretto"
 assert props.distributionType == "only-script"
+// When using version-based resolution, jdkDistributionUrl should NOT be set
+// The URL resolution happens at runtime by the wrapper script using the Foojay API
+assert props.jdkDistributionUrl == null
 
 log = new File(basedir, 'build.log').text
 

maven-wrapper-plugin/src/it/projects/jdk_environment_variables/test.properties

@@ -18,4 +18,4 @@
 type=only-script
 maven=3.9.6
 jdk=17
-jdk_distro=temurin
+jdkDistribution=temurin

maven-wrapper-plugin/src/it/projects/jdk_skip_environment/test.properties

@@ -18,4 +18,4 @@
 type=only-script
 maven=3.9.6
 jdk=99
-jdk_distro=temurin
+jdkDistribution=temurin

maven-wrapper-plugin/src/it/projects/jdk_toolchain_support/test.properties

@@ -18,6 +18,6 @@
 type=only-script
 maven=3.9.6
 jdk=21
-jdk_distro=temurin
-toolchain_jdk=17
-toolchain_jdk_distro=corretto
+jdkDistribution=temurin
+toolchainJdk=17
+toolchainJdkDistribution=corretto

maven-wrapper-plugin/src/it/projects/jdk_update_policy/test.properties

@@ -19,5 +19,5 @@ type=only-script
 maven=3.9.6
 # Use version-based JDK resolution to test update policy
 jdk=17
-jdk_distro=temurin
-jdk_update_policy=never
+jdkDistribution=temurin
+jdkUpdatePolicy=never