1 files changed, 77 insertions, 0 deletions
diff --git a/spec/integration/java/gradle_spec.rb b/spec/integration/java/gradle_spec.rb
new file mode 100644
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+++ b/spec/integration/java/gradle_spec.rb
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+require 'spec_helper'
+
+RSpec.describe "gradle" do
+  include_examples "each report version", "java", "gradle"
+
+  context "when running a default gradle build" do
+    it 'scans a gradle project' do
+      content = <<~GRADLE
+/*
+ * This file was generated by the Gradle 'init' task.
+ *
+ * This is a general purpose Gradle build.
+ * Learn how to create Gradle builds at https://guides.gradle.org/creating-new-gradle-builds
+ */
+plugins {
+  id "com.github.hierynomus.license" version "0.15.0"
+}
+      GRADLE
+      runner.add_file('build.gradle', content)
+
+      report = runner.scan
+      expect(report).to match_schema(version: '2.0')
+      expect(report[:licenses]).to be_empty
+      expect(report[:dependencies]).to be_empty
+    end
+  end
+
+  context 'when scanning a gradle project that does not include the `com.github.hierynomus.license` plugin' do
+    let(:project_url) { 'https://gitlab.com/one-touch-pipeline/otp.git' }
+    let(:result) { runner.scan }
+
+    before do
+      runner.clone(project_url)
+    end
+
+    it 'is able to detect licenses' do
+      expect(result).to match_schema(version: '2.0')
+      expect(result[:licenses]).not_to be_empty
+
+      [
+        { name: 'ant', licenses: ['Apache-2.0'] },
+        { name: 'activation', licenses: ['CDDL-1.0'] },
+        { name: 'xml-apis', licenses: ['Apache-2.0', 'SAX-PD', 'W3C-20150513'] },
+        { name: 'sitemesh', licenses: ['Apache-1.1'] },
+        { name: 'hibernate-jpa-2.1-api', licenses: ['BSD-3-Clause', 'EPL-1.0'] }
+      ].each do |dependency|
+        expect(result.licenses_for(dependency[:name])).to match_array(dependency[:licenses])
+      end
+    end
+  end
+
+  [
+    '6.2',
+    '5.6',
+    '4.9',
+    '3.5',
+    '2.9',
+    '1.9'
+  ].each do |gradle_version|
+    %w[8 11].each do |java_version|
+      context "when scanning a gradle (v#{gradle_version}) project that uses a kotlin build script" do
+        let(:build_file_content) { fixture_file_content("java/build.gradle.kts") }
+
+        it 'scans a gradle project' do
+          runner.add_file('build.gradle.kts', build_file_content)
+          runner.add_file('settings.gradle.kts', 'rootProject.name = "example"')
+          runner.add_file('.tool-versions', "gradle #{gradle_version}")
+
+          report = runner.scan(env: { 'LM_JAVA_VERSION' => java_version })
+          expect(report).to match_schema(version: '2.0')
+          expect(report[:licenses]).to be_empty
+          expect(report[:dependencies]).to be_empty
+        end
+      end
+    end
+  end
+end