diff options
Diffstat (limited to 'src/test/resources/com/puppycrawl/tools/checkstyle/checks/naming/localvariablename')
3 files changed, 349 insertions, 0 deletions
diff --git a/src/test/resources/com/puppycrawl/tools/checkstyle/checks/naming/localvariablename/InputLocalVariableName.java b/src/test/resources/com/puppycrawl/tools/checkstyle/checks/naming/localvariablename/InputLocalVariableName.java new file mode 100644 index 000000000..32a8cdd2d --- /dev/null +++ b/src/test/resources/com/puppycrawl/tools/checkstyle/checks/naming/localvariablename/InputLocalVariableName.java @@ -0,0 +1,225 @@ +//////////////////////////////////////////////////////////////////////////////// +// Test case file for checkstyle. +// Created: Feb-2001 +// Ignore error +//////////////////////////////////////////////////////////////////////////////// +package com.puppycrawl.tools.checkstyle.checks.naming.localvariablename; +import java.io.*; +/** + * Contains simple mistakes: + * - Long lines + * - Tabs + * - Format of variables and parameters + * - Order of modifiers + * @author Oliver Burn + **/ +final class InputLocalVariableName +{ + // Long line ---------------------------------------------------------------- + // Contains a tab -> <- + // Contains trailing whitespace -> + + // Name format tests + // + /** Invalid format **/ + public static final int badConstant = 2; + /** Valid format **/ + public static final int MAX_ROWS = 2; + + /** Invalid format **/ + private static int badStatic = 2; + /** Valid format **/ + private static int sNumCreated = 0; + + /** Invalid format **/ + private int badMember = 2; + /** Valid format **/ + private int mNumCreated1 = 0; + /** Valid format **/ + protected int mNumCreated2 = 0; + + /** commas are wrong **/ + private int[] mInts = new int[] {1,2, 3, + 4}; + + // + // Accessor tests + // + /** should be private **/ + public static int sTest1; + /** should be private **/ + protected static int sTest3; + /** should be private **/ + static int sTest2; + + /** should be private **/ + int mTest1; + /** should be private **/ + public int mTest2; + + // + // Parameter name format tests + // + + /** + * @return hack + * @param badFormat1 bad format + * @param badFormat2 bad format + * @param badFormat3 bad format + * @throws java.lang.Exception abc + **/ + int test1(int badFormat1,int badFormat2, + final int badFormat3) + throws java.lang.Exception + { + return 0; + } + + /** method that is 20 lines long **/ + private void longMethod() + { + // a line + // a line + // a line + // a line + // a line + // a line + // a line + // a line + // a line + // a line + // a line + // a line + // a line + // a line + // a line + // a line + // a line + // a line + } + + /** constructor that is 10 lines long **/ + private InputLocalVariableName() + { + // a line + // a line + // a line + // a line + // a line + // a line + // a line + // a line + } + + /** test local variables */ + private void localVariables() + { + // normal decl + int abc = 0; + int ABC = 0; + + // final decls + final int cde = 0; + final int CDE = 0; + + // decl in for loop init statement + for (int k = 0; k < 1; k++) + { + String innerBlockVariable = ""; + } + for (int I = 0; I < 1; I++) + { + String InnerBlockVariable = ""; + } + } + + /** test method pattern */ + void ALL_UPPERCASE_METHOD() + { + } + + /** test illegal constant **/ + private static final int BAD__NAME = 3; + + // A very, very long line that is OK because it matches the regexp "^.*is OK.*regexp.*$" + // long line that has a tab -> <- and would be OK if tab counted as 1 char + // tabs that count as one char because of their position -> <- -> <-, OK + + /** some lines to test the error column after tabs */ + void errorColumnAfterTabs() + { + // with tab-width 8 all statements below start at the same column, + // with different combinations of ' ' and '\t' before the statement + int tab0 =1; + int tab1 =1; + int tab2 =1; + int tab3 =1; + int tab4 =1; + int tab5 =1; + } + + // FIXME: + /* FIXME: a + * FIXME: + * TODO + */ + /* NOTHING */ + /* YES */ /* FIXME: x */ /* YES!! */ + + /** test long comments **/ + void veryLong() + { + /* + blah blah blah blah + blah blah blah blah + blah blah blah blah + blah blah blah blah + blah blah blah blah + blah blah blah blah + blah blah blah blah + blah blah blah blah + blah blah blah blah + blah blah blah blah + blah blah blah blah + blah blah blah blah + blah blah blah blah + blah blah blah blah + blah blah blah blah + enough talk */ + } + + /** + * @see to lazy to document all args. Testing excessive # args + **/ + void toManyArgs(int aArg1, int aArg2, int aArg3, int aArg4, int aArg5, + int aArg6, int aArg7, int aArg8, int aArg9) + { + } +} + +/** Test class for variable naming in for each clauses. */ +class InputLocalVariableName2 +{ + /** Some more Javadoc. */ + public void doSomething() + { + //"O" should be named "o" + for (Object O : new java.util.ArrayList()) + { + + } + } +} + +/** Test enum for member naming check */ +enum InputLocalVariableNameEnum1 +{ + /** ABC constant */ + ABC, + + /** XYZ constant */ + XYZ; + + /** Should be mSomeMemeber */ + private int someMember; +} diff --git a/src/test/resources/com/puppycrawl/tools/checkstyle/checks/naming/localvariablename/InputLocalVariableNameInnerClass.java b/src/test/resources/com/puppycrawl/tools/checkstyle/checks/naming/localvariablename/InputLocalVariableNameInnerClass.java new file mode 100644 index 000000000..de4389332 --- /dev/null +++ b/src/test/resources/com/puppycrawl/tools/checkstyle/checks/naming/localvariablename/InputLocalVariableNameInnerClass.java @@ -0,0 +1,79 @@ +//////////////////////////////////////////////////////////////////////////////// +// Test case file for checkstyle. +// Created: 2001 +//////////////////////////////////////////////////////////////////////////////// +package com.puppycrawl.tools.checkstyle.checks.naming.localvariablename; + +/** + * Tests having inner types + * @author Oliver Burn + **/ +class InputLocalVariableNameInnerClass +{ + // Ignore - two errors + class InnerInner2 + { + // Ignore + public int fData; + } + + // Ignore - 2 errors + interface InnerInterface2 + { + // Ignore - should be all upper case + String data = "zxzc"; + + // Ignore + class InnerInterfaceInnerClass + { + // Ignore - need Javadoc and made private + public int rData; + + /** needs to be made private unless allowProtected. */ + protected int protectedVariable; + + /** needs to be made private unless allowPackage. */ + int packageVariable; + } + } + + /** demonstrate bug in handling static final **/ + protected static Object sWeird = new Object(); + /** demonstrate bug in handling static final **/ + static Object sWeird2 = new Object(); + + /** demonstrate bug in local final variable */ + public interface Inter + { + } + + public static void main() + { + Inter m = new Inter() + { + private static final int CDS = 1; + + private int ABC; + }; + } + + /** annotation field incorrectly named. */ + @interface InnerAnnotation + { + /** Ignore - should be all upper case. */ + String data = "zxzc"; + } + + /** enum with public member variable */ + enum InnerEnum + { + /** First constant */ + A, + + /** Second constant */ + B; + + /** Should be private */ + public int someValue; + } +} diff --git a/src/test/resources/com/puppycrawl/tools/checkstyle/checks/naming/localvariablename/InputLocalVariableNameOneCharInitVarName.java b/src/test/resources/com/puppycrawl/tools/checkstyle/checks/naming/localvariablename/InputLocalVariableNameOneCharInitVarName.java new file mode 100644 index 000000000..ec6b9f486 --- /dev/null +++ b/src/test/resources/com/puppycrawl/tools/checkstyle/checks/naming/localvariablename/InputLocalVariableNameOneCharInitVarName.java @@ -0,0 +1,45 @@ +//////////////////////////////////////////////////////////////////////////////// +// Test case file for checkstyle. +// Created: Feb-2001 +// Ignore error +//////////////////////////////////////////////////////////////////////////////// +package com.puppycrawl.tools.checkstyle.checks.naming.localvariablename; +import java.io.*; +import java.util.HashMap; +import java.util.Map; + +class InputLocalVariableNameOneCharInitVarName +{ + public void fooMethod() + { + for(int i = 1; i <10; i++) { + //come code + } + + int i = 0; + + for(int index = 1; index < 10; index++) { + //come code + } + + for(int Index = 1; Index < 10; Index++) { + //come code + } + + int index = 1; + + for(; index < 10; index++) { + //come code + } + + for(; i < 12; i++) { + //come code + } + + Map<String, String> map = new HashMap<String, String>(); + + for (Map.Entry<String, String> e : map.entrySet()) { + //some code + } + } +} |