From aa5a73f31ec4dca45f33c359ba657274e4c3965f Mon Sep 17 00:00:00 2001
From: Gerd Aschemann <gerd@aschemann.net>
Date: Sat, 27 Jan 2024 08:33:13 +0100
Subject: [PATCH] WIP Add integration test for CLI

---
 build.gradle                  | 82 ++++++++++++++++++++++++++++++-----
 integration-test/cli/.gitkeep |  0
 2 files changed, 72 insertions(+), 10 deletions(-)
 create mode 100644 integration-test/cli/.gitkeep

diff --git a/build.gradle b/build.gradle
index db9d6ae2..40656c30 100644
--- a/build.gradle
+++ b/build.gradle
@@ -48,9 +48,9 @@ configure(subprojects) {
         implementation platform(libs.groovy.bom)
         implementation 'org.codehaus.groovy:groovy'
 
-        implementation platform (libs.slf4j.bom)
+        implementation platform(libs.slf4j.bom)
 
-        testImplementation platform (libs.spock)
+        testImplementation platform(libs.spock)
         testImplementation "org.spockframework:spock-core"
         testImplementation "org.spockframework:spock-junit4"
 
@@ -68,7 +68,7 @@ configure(subprojects) {
             maven {
                 name = 'myLocalRepositoryForFullIntegrationTests'
                 //noinspection GrDeprecatedAPIUsage
-                url = new File (project.parent.buildDir, "maven-repo")
+                url = new File(project.parent.buildDir, "maven-repo")
             }
             mavenLocal()
         }
@@ -83,26 +83,88 @@ configure(subprojects) {
     // apply plugin: 'codenarc'
 }
 
-tasks.register("integrationTest") {
-    group("Verification")
-    description("Run overall integration tests")
+final String INTEGRATION_TEST_DIRECTORY = "integration-test"
+final String INTEGRATION_TEST_DIRECTORY_GRADLE_PLUGIN = "${INTEGRATION_TEST_DIRECTORY}/gradle-plugin"
+final String INTEGRATION_TEST_DIRECTORY_CLI = "${INTEGRATION_TEST_DIRECTORY}/cli"
+static void cleanBuild(String baseDirectory) {
+    File integrationTestBuildDir = new File("${baseDirectory}/${Project.DEFAULT_BUILD_DIR_NAME}")
+    if (integrationTestBuildDir.exists()) {
+        integrationTestBuildDir.eachFileRecurse { file ->
+            file.delete()
+        }
+        integrationTestBuildDir.deleteDir()
+    }
+    assert !integrationTestBuildDir.exists()
+}
 
-    final String INTEGRATION_TEST_DIRECTORY = "integration-test/gradle-plugin"
+tasks.register("integrationTestGradlePlugin") {
+    group("Verification")
+    description("Run gradle-plugin integration tests")
 
     doLast {
         def result = exec {
-            workingDir INTEGRATION_TEST_DIRECTORY
+            workingDir INTEGRATION_TEST_DIRECTORY_GRADLE_PLUGIN
             commandLine "./gradlew", "clean", "htmlSanityCheck", "-PhtmlSanityCheckVersion=${project.version}"
         }
         logger.debug "Script output: $result"
-        final File testIndex = new File(INTEGRATION_TEST_DIRECTORY, "build/reports/index.html")
+        final File testIndex = new File(INTEGRATION_TEST_DIRECTORY_GRADLE_PLUGIN, "${Project.DEFAULT_BUILD_DIR_NAME}/reports/index.html")
         assert testIndex.exists()
     }
 }
-integrationTest.dependsOn(
+integrationTestGradlePlugin.dependsOn(
         ':htmlSanityCheck-core:publishAllPublicationsToMyLocalRepositoryForFullIntegrationTestsRepository',
         ':htmlSanityCheck-gradle-plugin:publishAllPublicationsToMyLocalRepositoryForFullIntegrationTestsRepository'
 )
+tasks.register("cleanIntegrationTestGradlePlugin", Delete) {
+    group("Build")
+    description("Deletes the result directory from gradle-plugin integration tests")
+
+    doLast {
+        cleanBuild INTEGRATION_TEST_DIRECTORY_GRADLE_PLUGIN
+    }
+}
+clean.dependsOn cleanIntegrationTestGradlePlugin
+
+tasks.register("integrationTestCli") {
+    group("Verification")
+    description("Run CLI integration tests")
+
+    final String BUILD_REPORTS_DIRECTORY = "${Project.DEFAULT_BUILD_DIR_NAME}/reports"
+
+    doLast {
+        def result = exec {
+            workingDir INTEGRATION_TEST_DIRECTORY_CLI
+            new File(BUILD_REPORTS_DIRECTORY).mkdirs()
+            commandLine "../../htmlSanityCheck-cli/${Project.DEFAULT_BUILD_DIR_NAME}/install/hsc/bin/hsc", "-r", BUILD_REPORTS_DIRECTORY, "../common/src/test/resources"
+        }
+        logger.debug "Script output: ${result}"
+        final File testIndex = new File(INTEGRATION_TEST_DIRECTORY_CLI, "${BUILD_REPORTS_DIRECTORY}/index.html")
+        assert testIndex.exists()
+    }
+}
+integrationTestCli.dependsOn(
+        ':htmlSanityCheck-cli:installDist'
+)
+tasks.register("cleanIntegrationTestCli", Delete) {
+    group("Build")
+    description("Deletes the result directory from CLI integration tests")
+
+    doLast {
+        cleanBuild INTEGRATION_TEST_DIRECTORY_CLI
+    }
+}
+//noinspection GroovyAssignabilityCheck
+clean.dependsOn cleanIntegrationTestCli
+integrationTestCli.dependsOn cleanIntegrationTestCli
+
+tasks.register("integrationTest") {
+    group("Verification")
+    description("Run overall integration tests")
+}
+integrationTest.dependsOn(
+        'integrationTestGradlePlugin',
+        'integrationTestCli'
+)
 
 /*
  * Copyright Gernot Starke and aim42 contributors.
diff --git a/integration-test/cli/.gitkeep b/integration-test/cli/.gitkeep
new file mode 100644
index 00000000..e69de29b