mirror of
https://github.com/ysoftdevs/DependencyCheck.git
synced 2026-01-15 00:03:43 +01:00
refactored initialization of the analyzer
Former-commit-id: c9e32fbd039c87eafc25bf0bf62dad23c6a7279a
This commit is contained in:
Jeremy Long
@@ -24,6 +24,8 @@ import java.util.Arrays;
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import java.util.HashSet;
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import org.apache.commons.lang.StringUtils;
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import org.junit.After;
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import org.junit.Before;
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import org.junit.Test;
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import org.owasp.dependencycheck.BaseTest;
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import org.owasp.dependencycheck.analyzer.exception.AnalysisException;
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@@ -37,129 +39,135 @@ import org.owasp.dependencycheck.dependency.Evidence;
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*/
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public class PythonDistributionAnalyzerTest extends BaseTest {
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/**
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* Test of getName method, of class PythonDistributionAnalyzer.
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*/
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@Test
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public void testGetName() {
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assertEquals("Analyzer name wrong.", "Python Distribution Analyzer",
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new PythonDistributionAnalyzer().getName());
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}
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PythonDistributionAnalyzer analyzer;
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/**
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* Test of getSupportedExtensions method, of class
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* PythonDistributionAnalyzer.
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*/
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@Test
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public void testGetSupportedExtensions() {
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final String[] expected = { "whl", "egg", "zip", "METADATA", "PKG-INFO" };
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assertEquals("Supported extensions should just have the following: "
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+ StringUtils.join(expected, ", "),
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new HashSet<String>(Arrays.asList(expected)),
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new PythonDistributionAnalyzer().getSupportedExtensions());
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}
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@Before
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public void setUp() throws Exception {
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analyzer = new PythonDistributionAnalyzer();
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analyzer.setFilesMatched(true);
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analyzer.initialize();
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}
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/**
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* Test of supportsExtension method, of class PythonDistributionAnalyzer.
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*/
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@Test
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public void testSupportsExtension() {
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final PythonDistributionAnalyzer analyzer = new PythonDistributionAnalyzer();
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assertTrue("Should support \"whl\" extension.",
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analyzer.supportsExtension("whl"));
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assertTrue("Should support \"egg\" extension.",
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analyzer.supportsExtension("egg"));
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assertTrue("Should support \"zip\" extension.",
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analyzer.supportsExtension("zip"));
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assertTrue("Should support \"METADATA\" extension.",
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analyzer.supportsExtension("METADATA"));
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assertTrue("Should support \"PKG-INFO\" extension.",
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analyzer.supportsExtension("PKG-INFO"));
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}
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@After
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public void tearDown() throws Exception {
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analyzer.close();
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analyzer = null;
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}
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/**
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* Test of inspect method, of class PythonDistributionAnalyzer.
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*
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* @throws Exception
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* is thrown when an exception occurs.
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*/
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@Test
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public void testAnalyzeWheel() throws AnalysisException {
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djangoAssertions(new Dependency(BaseTest.getResourceAsFile(this,
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"python/Django-1.7.2-py2.py3-none-any.whl")));
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}
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/**
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* Test of getName method, of class PythonDistributionAnalyzer.
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*/
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@Test
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public void testGetName() {
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assertEquals("Analyzer name wrong.", "Python Distribution Analyzer",
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analyzer.getName());
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}
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/**
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* Test of inspect method, of class PythonDistributionAnalyzer.
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*
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* @throws Exception
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* is thrown when an exception occurs.
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*/
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@Test
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public void testAnalyzeSitePackage() throws AnalysisException {
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final Dependency result = new Dependency(BaseTest.getResourceAsFile(
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this, "python/site-packages/Django-1.7.2.dist-info/METADATA"));
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djangoAssertions(result);
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assertEquals("Django-1.7.2.dist-info/METADATA",
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result.getDisplayFileName());
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}
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/**
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* Test of getSupportedExtensions method, of class PythonDistributionAnalyzer.
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*/
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@Test
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public void testGetSupportedExtensions() {
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final String[] expected = {"whl", "egg", "zip", "METADATA", "PKG-INFO"};
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assertEquals("Supported extensions should just have the following: "
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+ StringUtils.join(expected, ", "),
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new HashSet<String>(Arrays.asList(expected)),
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analyzer.getSupportedExtensions());
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}
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private void djangoAssertions(final Dependency result)
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throws AnalysisException {
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new PythonDistributionAnalyzer().analyze(result, null);
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assertTrue("Expected vendor evidence to contain \"djangoproject\".",
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result.getVendorEvidence().toString().contains("djangoproject"));
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boolean found = false;
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for (final Evidence e : result.getVersionEvidence()) {
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if ("Version".equals(e.getName()) && "1.7.2".equals(e.getValue())) {
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found = true;
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break;
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}
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}
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assertTrue("Version 1.7.2 not found in Django dependency.", found);
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}
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/**
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* Test of supportsExtension method, of class PythonDistributionAnalyzer.
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*/
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@Test
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public void testSupportsExtension() {
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assertTrue("Should support \"whl\" extension.",
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analyzer.supportsExtension("whl"));
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assertTrue("Should support \"egg\" extension.",
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analyzer.supportsExtension("egg"));
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assertTrue("Should support \"zip\" extension.",
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analyzer.supportsExtension("zip"));
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assertTrue("Should support \"METADATA\" extension.",
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analyzer.supportsExtension("METADATA"));
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assertTrue("Should support \"PKG-INFO\" extension.",
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analyzer.supportsExtension("PKG-INFO"));
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}
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@Test
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public void testAnalyzeEggInfoFolder() throws AnalysisException {
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eggtestAssertions(this,
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"python/site-packages/EggTest.egg-info/PKG-INFO",
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new PythonDistributionAnalyzer());
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}
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/**
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* Test of inspect method, of class PythonDistributionAnalyzer.
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*
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* @throws Exception is thrown when an exception occurs.
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*/
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@Test
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public void testAnalyzeWheel() throws AnalysisException {
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djangoAssertions(new Dependency(BaseTest.getResourceAsFile(this,
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"python/Django-1.7.2-py2.py3-none-any.whl")));
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}
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@Test
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public void testAnalyzeEggArchive() throws AnalysisException {
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eggtestAssertions(this, "python/dist/EggTest-0.0.1-py2.7.egg",
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new PythonDistributionAnalyzer());
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}
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/**
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* Test of inspect method, of class PythonDistributionAnalyzer.
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*
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* @throws Exception is thrown when an exception occurs.
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*/
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@Test
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public void testAnalyzeSitePackage() throws AnalysisException {
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final Dependency result = new Dependency(BaseTest.getResourceAsFile(
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this, "python/site-packages/Django-1.7.2.dist-info/METADATA"));
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djangoAssertions(result);
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assertEquals("Django-1.7.2.dist-info/METADATA",
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result.getDisplayFileName());
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}
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@Test
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public void testAnalyzeEggArchiveNamedZip() throws AnalysisException {
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eggtestAssertions(this, "python/dist/EggTest-0.0.1-py2.7.zip",
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new PythonDistributionAnalyzer());
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}
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private void djangoAssertions(final Dependency result)
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throws AnalysisException {
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boolean found = false;
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analyzer.analyze(result, null);
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assertTrue("Expected vendor evidence to contain \"djangoproject\".",
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result.getVendorEvidence().toString().contains("djangoproject"));
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for (final Evidence e : result.getVersionEvidence()) {
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if ("Version".equals(e.getName()) && "1.7.2".equals(e.getValue())) {
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found = true;
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break;
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}
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}
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assertTrue("Version 1.7.2 not found in Django dependency.", found);
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}
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@Test
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public void testAnalyzeEggFolder() throws AnalysisException {
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eggtestAssertions(
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this,
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"python/site-packages/EggTest-0.0.1-py2.7.egg/EGG-INFO/PKG-INFO",
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new PythonDistributionAnalyzer());
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}
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@Test
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public void testAnalyzeEggInfoFolder() throws AnalysisException {
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eggtestAssertions(this,
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"python/site-packages/EggTest.egg-info/PKG-INFO");
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}
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public static void eggtestAssertions(Object context, final String resource,
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Analyzer analyzer) throws AnalysisException {
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final Dependency result = new Dependency(BaseTest.getResourceAsFile(
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context, resource));
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analyzer.analyze(result, null);
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assertTrue("Expected vendor evidence to contain \"example\".", result
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.getVendorEvidence().toString().contains("example"));
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boolean found = false;
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for (final Evidence e : result.getVersionEvidence()) {
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if ("0.0.1".equals(e.getValue())) {
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found = true;
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break;
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}
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}
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assertTrue("Version 0.0.1 not found in EggTest dependency.", found);
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}
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}
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@Test
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public void testAnalyzeEggArchive() throws AnalysisException {
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eggtestAssertions(this, "python/dist/EggTest-0.0.1-py2.7.egg");
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}
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@Test
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public void testAnalyzeEggArchiveNamedZip() throws AnalysisException {
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eggtestAssertions(this, "python/dist/EggTest-0.0.1-py2.7.zip");
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}
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@Test
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public void testAnalyzeEggFolder() throws AnalysisException {
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eggtestAssertions(
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this,
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"python/site-packages/EggTest-0.0.1-py2.7.egg/EGG-INFO/PKG-INFO");
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}
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public void eggtestAssertions(Object context, final String resource) throws AnalysisException {
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boolean found = false;
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final Dependency result = new Dependency(BaseTest.getResourceAsFile(
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context, resource));
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analyzer.analyze(result, null);
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assertTrue("Expected vendor evidence to contain \"example\".", result
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.getVendorEvidence().toString().contains("example"));
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for (final Evidence e : result.getVersionEvidence()) {
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if ("0.0.1".equals(e.getValue())) {
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found = true;
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break;
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}
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}
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assertTrue("Version 0.0.1 not found in EggTest dependency.", found);
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}
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}
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