Snapshot of commit d5ec1d5018ed24f1b4f32b1d09df6dbd7e2fc425

from branch master of git://git.jetbrains.org/idea/community.git

2 files changed, 203 insertions, 0 deletions

diff --git a/plugins/InspectionGadgets/test/com/siyeh/igtest/bugs/infinite_recursion/InfiniteRecursion.java b/plugins/InspectionGadgets/test/com/siyeh/igtest/bugs/infinite_recursion/InfiniteRecursion.java
new file mode 100644
index 000000000000..7a04c43427b4
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igtest/bugs/infinite_recursion/InfiniteRecursion.java
@@ -0,0 +1,143 @@
+package com.siyeh.igtest.bugs.infinite_recursion;
+
+import com.intellij.psi.PsiClass;
+
+import java.util.List;
+import java.io.IOException;
+import java.io.File;
+
+public class InfiniteRecursion
+{
+    public void foo()
+    {
+        new InfiniteRecursion().foo();
+    }
+
+    public void bar()
+    {
+        foo();
+    }
+
+    public int baz()
+    {
+        return baz();
+    }
+
+    public int bazoom()
+    {
+        if(foobar())
+        {
+            return bazoom();
+        }
+        return 3;
+    }
+
+    public void bazoomvoid()
+    {
+        if(foobar())
+        {
+            bazoomvoid();
+        }
+    }
+
+    public int barangus()
+    {
+        while(foobar())
+        {
+            return barangus();
+        }
+        return 3;
+    }
+
+    public int barangoo()
+    {
+        do
+        {
+            return barangoo();
+        }
+        while(foobar());
+    }
+
+    public int bazoomer()
+    {
+        if(foobar())
+        {
+            return bazoomer();
+        }
+        else
+        {
+            return bazoomer() + 3;
+        }
+    }
+
+    public boolean foobar()
+    {
+        return false && foobar();
+    }
+
+    public boolean foobarangus()
+    {
+        return foobarangus() && false;
+    }
+
+    public int bangem(PsiClass aClass)
+    {
+        final PsiClass superClass = aClass.getSuperClass();
+        if(superClass ==null)
+        {
+            return 0;
+        }
+        else
+        {
+            return bangem(aClass)+1;
+        }
+    }
+
+    private boolean foo(final PsiClass superClass)
+    {
+        return superClass ==null;
+    }
+
+    public int getInheritanceDepth(PsiClass aClass)
+    {
+        final PsiClass superClass = aClass.getSuperClass();
+        if(superClass == null)
+        {
+            return 0;
+        }
+        else
+        {
+            return getInheritanceDepth(superClass) + 1;
+        }
+    }
+
+     void rec(List pageConfig) {
+        try {
+            new File("c:/").getCanonicalFile();
+        } catch (IOException e) {
+
+        }
+        for (int j = 0; j < pageConfig.size(); j++) {
+            List pc = (List) pageConfig.get(j);
+            rec(pc);
+        }
+    }
+
+    void foo1() {
+        for (;true && true || false;) {
+            foo1();
+        }
+    }
+
+    void foo2() {
+        if (true || false) {
+            foo2();
+        }
+    }
+
+    void bar1() {
+        while (true || false) {
+            bar1();
+        }
+    }
+}
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igtest/bugs/infinite_recursion/expected.xml b/plugins/InspectionGadgets/test/com/siyeh/igtest/bugs/infinite_recursion/expected.xml
new file mode 100644
index 000000000000..9f9c5dd54de5
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igtest/bugs/infinite_recursion/expected.xml
@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<problems>
+  <problem>
+    <file>InfiniteRecursion.java</file>
+    <line>21</line>
+    <problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Infinite recursion</problem_class>
+    <description>Method &lt;code&gt;baz()&lt;/code&gt; recurses infinitely, and can only end by throwing an exception #loc</description>
+  </problem>
+
+  <problem>
+    <file>InfiniteRecursion.java</file>
+    <line>52</line>
+    <problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Infinite recursion</problem_class>
+    <description>Method &lt;code&gt;barangoo()&lt;/code&gt; recurses infinitely, and can only end by throwing an exception #loc
+    </description>
+  </problem>
+
+  <problem>
+    <file>InfiniteRecursion.java</file>
+    <line>61</line>
+    <problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Infinite recursion</problem_class>
+    <description>Method &lt;code&gt;bazoomer()&lt;/code&gt; recurses infinitely, and can only end by throwing an exception #loc
+    </description>
+  </problem>
+
+  <problem>
+    <file>InfiniteRecursion.java</file>
+    <line>78</line>
+    <problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Infinite recursion</problem_class>
+    <description>Method &lt;code&gt;foobarangus()&lt;/code&gt; recurses infinitely, and can only end by throwing an exception #loc
+    </description>
+  </problem>
+
+
+  <problem>
+    <file>InfiniteRecursion.java</file>
+    <line>126</line>
+    <problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Infinite recursion</problem_class>
+    <description>Method &lt;code&gt;foo1()&lt;/code&gt; recurses infinitely, and can only end by throwing an exception #loc</description>
+  </problem>
+
+  <problem>
+    <file>InfiniteRecursion.java</file>
+    <line>132</line>
+    <problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Infinite recursion</problem_class>
+    <description>Method &lt;code&gt;foo2()&lt;/code&gt; recurses infinitely, and can only end by throwing an exception #loc</description>
+  </problem>
+
+
+
+
+  <problem>
+    <file>InfiniteRecursion.java</file>
+    <line>138</line>
+    <problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Infinite recursion</problem_class>
+    <description>Method &lt;code&gt;bar1()&lt;/code&gt; recurses infinitely, and can only end by throwing an exception #loc</description>
+  </problem>
+
+
+</problems>
\ No newline at end of file