PHPMD and PHPCS #14

tomasbjerre · Feb 18, 2017 · 308d12e · 308d12e
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,31 @@
 
 Changelog of Git Changelog.
 
+## Unreleased
+### GitHub [#14](https://github.com/tomasbjerre/violations-lib/issues/14) Support php checkers
+
+**PHPMD and PHPCS**
+
+
+[7a14ff2c22834d4](https://github.com/tomasbjerre/violations-lib/commit/7a14ff2c22834d4) Tomas Bjerre *2017-02-18 19:57:29*
+
+
+## 1.22
+### No issue
+
+**Finding findbugsmessages and correcting codenarc**
+
+ * Was finding findbugs messages xml incorrectly in classpath. 
+ * Was not handling codenarc reports with empty line numbers. 
+
+[60d19fedbefdf85](https://github.com/tomasbjerre/violations-lib/commit/60d19fedbefdf85) Tomas Bjerre *2017-02-16 20:51:05*
+
+**doc**
+
+
+[84e505343e497a2](https://github.com/tomasbjerre/violations-lib/commit/84e505343e497a2) Tomas Bjerre *2017-02-07 05:42:45*
+
+
 ## 1.21
 ### GitHub [#12](https://github.com/tomasbjerre/violations-lib/issues/12) Support pydocstyle (old pep257)
 

diff --git a/README.md b/README.md
@@ -4,14 +4,19 @@ This is a library for parsing report files from static code analysis.
 
 It supports:
  * [_AndoidLint_](http://developer.android.com/tools/help/lint.html)
- * [_Checkstyle_](http://checkstyle.sourceforge.net/) ([_ESLint_](https://github.com/sindresorhus/grunt-eslint) with `format: 'checkstyle'`)
+ * [_Checkstyle_](http://checkstyle.sourceforge.net/)
+  *[_ESLint_](https://github.com/sindresorhus/grunt-eslint) with `format: 'checkstyle'`.
+  *[_PHPCS_](https://github.com/squizlabs/PHP_CodeSniffer) with `phpcs api.php --report=checkstyle`.
  * [_CodeNarc_](http://codenarc.sourceforge.net/)
  * [_CPD_](http://pmd.sourceforge.net/pmd-4.3.0/cpd.html)
  * [_CPPLint_](https://github.com/theandrewdavis/cpplint)
  * [_CPPCheck_](http://cppcheck.sourceforge.net/)
  * [_CSSLint_](https://github.com/CSSLint/csslint)
  * [_Findbugs_](http://findbugs.sourceforge.net/)
- * [_Flake8_](http://flake8.readthedocs.org/en/latest/) ([_Pep8_](https://github.com/PyCQA/pycodestyle), [_Mccabe_](https://pypi.python.org/pypi/mccabe), [_PyFlakes_](https://pypi.python.org/pypi/pyflakes))
+ * [_Flake8_](http://flake8.readthedocs.org/en/latest/)
+  * [_Pep8_](https://github.com/PyCQA/pycodestyle)
+  * [_Mccabe_](https://pypi.python.org/pypi/mccabe)
+  * [_PyFlakes_](https://pypi.python.org/pypi/pyflakes)
  * [_FxCop_](https://en.wikipedia.org/wiki/FxCop)
  * [_Gendarme_](http://www.mono-project.com/docs/tools+libraries/tools/gendarme/)
  * [_JSHint_](http://jshint.com/)
@@ -23,6 +28,7 @@ It supports:
  * [_PyDocStyle_](https://pypi.python.org/pypi/pydocstyle)
  * [_PyLint_](https://www.pylint.org/)
  * [_PMD_](https://pmd.github.io/)
+  * [_PHPPMD_](https://phpmd.org/) with `phpmd api.php xml ruleset.xml`.
  * [_ReSharper_](https://www.jetbrains.com/resharper/)
  * [_Simian_](http://www.harukizaemon.com/simian/)
  * [_StyleCop_](https://stylecop.codeplex.com/)

diff --git a/src/main/java/se/bjurr/violations/lib/parsers/PMDParser.java b/src/main/java/se/bjurr/violations/lib/parsers/PMDParser.java
@@ -4,6 +4,7 @@
 import static se.bjurr.violations.lib.model.SEVERITY.INFO;
 import static se.bjurr.violations.lib.model.SEVERITY.WARN;
 import static se.bjurr.violations.lib.model.Violation.violationBuilder;
+import static se.bjurr.violations.lib.parsers.ViolationParserUtils.findIntegerAttribute;
 import static se.bjurr.violations.lib.parsers.ViolationParserUtils.getAttribute;
 import static se.bjurr.violations.lib.parsers.ViolationParserUtils.getChunks;
 import static se.bjurr.violations.lib.parsers.ViolationParserUtils.getIntegerAttribute;
@@ -14,6 +15,7 @@
 
 import se.bjurr.violations.lib.model.SEVERITY;
 import se.bjurr.violations.lib.model.Violation;
+import se.bjurr.violations.lib.util.Optional;
 
 public class PMDParser implements ViolationsParser {
 
@@ -27,7 +29,7 @@ public List<Violation> parseReportOutput(String string) throws Exception {
    for (String violationChunk : violationsChunks) {
     Integer beginLine = getIntegerAttribute(violationChunk, "beginline");
     Integer endLine = getIntegerAttribute(violationChunk, "endline");
-    Integer beginColumn = getIntegerAttribute(violationChunk, "begincolumn");
+    Optional<Integer> beginColumn = findIntegerAttribute(violationChunk, "begincolumn");
     String rule = getAttribute(violationChunk, "rule").trim();
     String ruleSet = getAttribute(violationChunk, "ruleset").trim();
     String externalInfoUrl = getAttribute(violationChunk, "externalInfoUrl").trim();
@@ -39,7 +41,7 @@ public List<Violation> parseReportOutput(String string) throws Exception {
         .setReporter(PMD)//
         .setStartLine(beginLine)//
         .setEndLine(endLine)//
-        .setColumn(beginColumn)//
+        .setColumn(beginColumn.orNull())//
         .setFile(filename)//
         .setSeverity(severity)//
         .setRule(rule)//

diff --git a/src/test/java/se/bjurr/violations/lib/AccumulatedTest.java b/src/test/java/se/bjurr/violations/lib/AccumulatedTest.java
@@ -48,19 +48,19 @@ public void testThatViolationsCanBeFiltered() {
     .withAtLeastSeverity(ERROR)//
     .orderedBy(FILE)//
     .violations())//
-      .hasSize(1);
+      .hasSize(7);
 
   assertThat(violationsAccumulatedReporterApi//
     .withAtLeastSeverity(WARN)//
     .orderedBy(FILE)//
     .violations())//
-      .hasSize(8);
+      .hasSize(14);
 
   assertThat(violationsAccumulatedReporterApi//
     .withAtLeastSeverity(INFO)//
     .orderedBy(FILE)//
     .violations())//
-      .hasSize(10);
+      .hasSize(16);
  }
 
  @Test

diff --git a/src/test/java/se/bjurr/violations/lib/CheckstyleTest.java b/src/test/java/se/bjurr/violations/lib/CheckstyleTest.java
@@ -17,62 +17,80 @@
 
 public class CheckstyleTest {
 
- @Test
- public void testThatViolationsCanBeParsed() {
-  String rootFolder = getRootFolder();
+  @Test
+  public void testThatViolationsCanBeParsed() {
+    String rootFolder = getRootFolder();
 
-  List<Violation> actual = violationsReporterApi() //
-    .withPattern(".*/checkstyle/.*\\.xml$") //
-    .inFolder(rootFolder) //
-    .findAll(CHECKSTYLE) //
-    .violations();
+    List<Violation> actual = violationsReporterApi() //
+        .withPattern(".*/checkstyle/main\\.xml$") //
+        .inFolder(rootFolder) //
+        .findAll(CHECKSTYLE) //
+        .violations();
 
-  assertThat(actual)//
-    .containsExactly(//
-      violationBuilder()//
-        .setReporter(CHECKSTYLE)//
-        .setFile("/src/main/java/se/bjurr/violations/lib/example/MyClass.java")//
-        .setSource(null)//
-        .setStartLine(0)//
-        .setEndLine(0)//
-        .setColumn(null)//
-        .setMessage("Missing package-info.java file.")//
-        .setRule("com.puppycrawl.tools.checkstyle.checks.javadoc.JavadocPackageCheck")//
-        .setSeverity(ERROR)//
-        .build(), //
-      violationBuilder()//
-        .setReporter(CHECKSTYLE)//
-        .setFile("/src/main/java/se/bjurr/violations/lib/example/MyClass.java")//
-        .setSource(null)//
-        .setStartLine(9)//
-        .setEndLine(9)//
-        .setColumn(10)//
-        .setMessage("Must have at least one statement.")//
-        .setRule("com.puppycrawl.tools.checkstyle.checks.blocks.EmptyBlockCheck")//
-        .setSeverity(INFO)//
-        .build(), //
-      violationBuilder()//
-        .setReporter(CHECKSTYLE)//
-        .setFile("/src/main/java/se/bjurr/violations/lib/example/OtherClass.java")//
-        .setSource(null)//
-        .setStartLine(10)//
-        .setEndLine(10)//
-        .setColumn(31)//
-        .setMessage("Must have at least one statement.")//
-        .setRule("com.puppycrawl.tools.checkstyle.checks.blocks.EmptyBlockCheck")//
-        .setSeverity(INFO)//
-        .build(), //
-      violationBuilder()//
-        .setReporter(CHECKSTYLE)//
-        .setFile("/src/main/java/se/bjurr/violations/lib/example/OtherClass.java")//
-        .setSource(null)//
-        .setStartLine(26)//
-        .setEndLine(26)//
-        .setColumn(3)//
-        .setMessage("Boolean expression complexity is 8 (max allowed is 1).")//
-        .setRule("com.puppycrawl.tools.checkstyle.checks.metrics.BooleanExpressionComplexityCheck")//
-        .setSeverity(WARN)//
-        .build()//
-  );
- }
+    assertThat(actual)//
+        .containsExactly(//
+            violationBuilder()//
+                .setReporter(CHECKSTYLE)//
+                .setFile("/src/main/java/se/bjurr/violations/lib/example/MyClass.java")//
+                .setSource(null)//
+                .setStartLine(0)//
+                .setEndLine(0)//
+                .setColumn(null)//
+                .setMessage("Missing package-info.java file.")//
+                .setRule("com.puppycrawl.tools.checkstyle.checks.javadoc.JavadocPackageCheck")//
+                .setSeverity(ERROR)//
+                .build(), //
+            violationBuilder()//
+                .setReporter(CHECKSTYLE)//
+                .setFile("/src/main/java/se/bjurr/violations/lib/example/MyClass.java")//
+                .setSource(null)//
+                .setStartLine(9)//
+                .setEndLine(9)//
+                .setColumn(10)//
+                .setMessage("Must have at least one statement.")//
+                .setRule("com.puppycrawl.tools.checkstyle.checks.blocks.EmptyBlockCheck")//
+                .setSeverity(INFO)//
+                .build(), //
+            violationBuilder()//
+                .setReporter(CHECKSTYLE)//
+                .setFile("/src/main/java/se/bjurr/violations/lib/example/OtherClass.java")//
+                .setSource(null)//
+                .setStartLine(10)//
+                .setEndLine(10)//
+                .setColumn(31)//
+                .setMessage("Must have at least one statement.")//
+                .setRule("com.puppycrawl.tools.checkstyle.checks.blocks.EmptyBlockCheck")//
+                .setSeverity(INFO)//
+                .build(), //
+            violationBuilder()//
+                .setReporter(CHECKSTYLE)//
+                .setFile("/src/main/java/se/bjurr/violations/lib/example/OtherClass.java")//
+                .setSource(null)//
+                .setStartLine(26)//
+                .setEndLine(26)//
+                .setColumn(3)//
+                .setMessage("Boolean expression complexity is 8 (max allowed is 1).")//
+                .setRule(
+                    "com.puppycrawl.tools.checkstyle.checks.metrics.BooleanExpressionComplexityCheck")//
+                .setSeverity(WARN)//
+                .build()//
+    );
+  }
+
+  @Test
+  public void testThatPHPViolationsCanBeParsed() {
+    String rootFolder = getRootFolder();
+
+    List<Violation> actual = violationsReporterApi() //
+        .withPattern(".*/checkstyle/phpcheckstyle\\.xml$") //
+        .inFolder(rootFolder) //
+        .findAll(CHECKSTYLE) //
+        .violations();
+
+    assertThat(actual)//
+        .hasSize(6);
+
+    assertThat(actual.get(0).getMessage())//
+        .isEqualTo("Missing file doc comment");
+  }
 }
diff --git a/src/test/java/se/bjurr/violations/lib/PMDTest.java b/src/test/java/se/bjurr/violations/lib/PMDTest.java
@@ -14,31 +14,48 @@
 
 public class PMDTest {
 
- @Test
- public void testThatViolationsCanBeParsed() {
-  String rootFolder = getRootFolder();
-
-  List<Violation> actual = violationsReporterApi() //
-    .withPattern(".*/pmd/.*\\.xml$") //
-    .inFolder(rootFolder) //
-    .findAll(PMD) //
-    .violations();
-
-  assertThat(actual)//
-    .hasSize(4);
-
-  assertThat(actual.get(0).getFile())//
-    .isEqualTo("/src/main/java/se/bjurr/violations/lib/example/MyClass.java");
-  assertThat(actual.get(0).getMessage())//
-    .startsWith("Empty Code http://")//
-    .doesNotContain("CDATA");
-  assertThat(actual.get(0).getStartLine())//
-    .isEqualTo(9);
-  assertThat(actual.get(0).getEndLine())//
-    .isEqualTo(11);
-  assertThat(actual.get(0).getRule().get())//
-    .isEqualTo("EmptyIfStmt");
-  assertThat(actual.get(0).getSeverity())//
-    .isEqualTo(WARN);
- }
+  @Test
+  public void testThatViolationsCanBeParsed() {
+    String rootFolder = getRootFolder();
+
+    List<Violation> actual = violationsReporterApi() //
+        .withPattern(".*/pmd/main\\.xml$") //
+        .inFolder(rootFolder) //
+        .findAll(PMD) //
+        .violations();
+
+    assertThat(actual)//
+        .hasSize(4);
+
+    assertThat(actual.get(0).getFile())//
+        .isEqualTo("/src/main/java/se/bjurr/violations/lib/example/MyClass.java");
+    assertThat(actual.get(0).getMessage())//
+        .startsWith("Empty Code http://")//
+        .doesNotContain("CDATA");
+    assertThat(actual.get(0).getStartLine())//
+        .isEqualTo(9);
+    assertThat(actual.get(0).getEndLine())//
+        .isEqualTo(11);
+    assertThat(actual.get(0).getRule().get())//
+        .isEqualTo("EmptyIfStmt");
+    assertThat(actual.get(0).getSeverity())//
+        .isEqualTo(WARN);
+  }
+
+  @Test
+  public void testThatPHPMDViolationsCanBeParsed() {
+    String rootFolder = getRootFolder();
+
+    List<Violation> actual = violationsReporterApi() //
+        .withPattern(".*/pmd/phpmd\\.xml$") //
+        .inFolder(rootFolder) //
+        .findAll(PMD) //
+        .violations();
+
+    assertThat(actual)//
+        .hasSize(2);
+
+    assertThat(actual.get(0).getFile())//
+        .isEqualTo("/home/bjerre/workspace/pull-request-notifier-for-stash/api.php");
+  }
 }
diff --git a/src/test/resources/checkstyle/phpcheckstyle.xml b/src/test/resources/checkstyle/phpcheckstyle.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<checkstyle version="2.5.1">
+<file name="/home/bjerre/workspace/pull-request-notifier-for-stash/api.php">
+ <error line="2" column="1" severity="error" message="Missing file doc comment" source="PEAR.Commenting.FileComment.Missing"/>
+ <error line="2" column="1" severity="error" message="Missing class doc comment" source="PEAR.Commenting.ClassComment.Missing"/>
+ <error line="4" column="20" severity="error" message="Private member variable &quot;FOO&quot; must be prefixed with an underscore" source="PEAR.NamingConventions.ValidVariableName.PrivateNoUnderscore"/>
+ <error line="5" column="13" severity="error" message="Private member variable &quot;i&quot; must be prefixed with an underscore" source="PEAR.NamingConventions.ValidVariableName.PrivateNoUnderscore"/>
+ <error line="6" column="13" severity="error" message="Private member variable &quot;j&quot; must be prefixed with an underscore" source="PEAR.NamingConventions.ValidVariableName.PrivateNoUnderscore"/>
+ <error line="7" column="12" severity="error" message="Missing function doc comment" source="PEAR.Commenting.FunctionComment.Missing"/>
+</file>
+</checkstyle>
diff --git a/src/test/resources/pmd/phpmd.xml b/src/test/resources/pmd/phpmd.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<pmd version="@project.version@" timestamp="2017-02-18T19:43:19+00:00">
+  <file name="/home/bjerre/workspace/pull-request-notifier-for-stash/api.php">
+    <violation beginline="4" endline="4" rule="UnusedPrivateField" ruleset="Unused Code Rules" externalInfoUrl="http://phpmd.org/rules/unusedcode.html#unusedprivatefield" priority="3">
+      Avoid unused private fields such as '$FOO'.
+    </violation>
+    <violation beginline="5" endline="5" rule="UnusedPrivateField" ruleset="Unused Code Rules" externalInfoUrl="http://phpmd.org/rules/unusedcode.html#unusedprivatefield" priority="3">
+      Avoid unused private fields such as '$i'.
+    </violation>
+  </file>
+</pmd>