mirror of
https://github.com/github/codeql.git
synced 2025-12-17 17:23:36 +01:00
199 lines
2.0 KiB
Java
199 lines
2.0 KiB
Java
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class UseBraces
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{
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void f() { }
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void g() { }
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void h() { }
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void test(boolean bb)
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{
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int x = 0, y;
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int[] branches = new int[10];
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// If-then statement
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if(1==1)
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{
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f();
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}
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g(); // No alert
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if(1==1)
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f();
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g(); // No alert
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if(1==1)
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f();
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g(); // Alert
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if(1==1)
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f(); g(); // Alert
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// If-then-else statement
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if (1 + 2 == 3)
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{
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f();
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}
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else
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{
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g();
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}
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g(); // No alert
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if(1==2)
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f();
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else
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g();
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f(); // No alert
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if(true)
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{
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f();
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}
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else
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f();
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g(); // Alert
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if(true)
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{
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f();
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}
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else
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f(); g(); // Alert
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// While statement
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while(bb)
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{
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f();
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}
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g(); // No alert
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while(bb)
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f();
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g();
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while(bb )
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f();
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g(); // Alert
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g(); // No alert
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while(bb )
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f(); g(); // Alert
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while(bb)
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if (x != 0) x = 1;
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// Do-while statement
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do
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f();
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while(false);
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g(); // No alert
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// For statement
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for(int i=0; i<10; ++i)
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{
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f();
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}
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g();
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for(int i=0; i<10; ++i)
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f();
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g();
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for(int i=0; i<10; ++i)
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f();
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g(); // Alert
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for(int i=0; i<10; ++i)
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f(); g(); // Alert
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// Foreach statement
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for( int b : branches)
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x += b;
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f();
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for( int b : branches)
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{
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x += b;
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}
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f();
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for( int b : branches)
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f();
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g(); // Alert
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for( int b : branches)
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f(); g(); // Alert
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// Nested ifs
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if( true )
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if(false)
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f();
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g(); // No alert
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if( true )
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if(false)
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f();
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g(); // Alert
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if( true )
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;
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else
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if (false)
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f();
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g(); // No alert
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if( true )
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;
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else
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if (false)
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f();
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g(); // false negative
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if( true )
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;
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else if (false)
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f();
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g(); // Alert
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// Nested combinations
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if (true)
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while (x<10)
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f();
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g(); // No alert
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if (true)
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while (x<10)
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f();
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g(); // Alert
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while (x<10)
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if (true)
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f();
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g(); // No alert
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while (x<10)
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if (true)
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f();
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g(); // Alert
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if (true)
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f();
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class C {} // No alert
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if (true)
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f();
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g(); // No alert
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}
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}
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