tests/controlFlowProfiler/conditional-expression.js

   1 load("./driver/driver.js");
   2
   3 function foo(){ }
   4 function bar(){ }
   5 function baz(){ }
   6
   7 function testConditionalBasic(x) {
   8     return x ? 10 : 20;
   9 }
  10
  11
  12 testConditionalBasic(false);
  13 checkBasicBlock(testConditionalBasic, "x", ShouldHaveExecuted);
  14 checkBasicBlock(testConditionalBasic, "20", ShouldHaveExecuted);
  15 checkBasicBlock(testConditionalBasic, "10", ShouldNotHaveExecuted);
  16
  17 testConditionalBasic(true);
  18 checkBasicBlock(testConditionalBasic, "10", ShouldHaveExecuted);
  19
  20
  21 function testConditionalFunctionCall(x, y) {
  22     x ? y ? foo()
  23         : baz()
  24         : bar()
  25 }
  26 testConditionalFunctionCall(false, false);
  27 checkBasicBlock(testConditionalFunctionCall, "x", ShouldHaveExecuted);
  28 checkBasicBlock(testConditionalFunctionCall, "? y", ShouldHaveExecuted);
  29 checkBasicBlock(testConditionalFunctionCall, "bar", ShouldHaveExecuted);
  30 checkBasicBlock(testConditionalFunctionCall, ": bar", ShouldHaveExecuted);
  31 checkBasicBlock(testConditionalFunctionCall, "y", ShouldNotHaveExecuted);
  32 checkBasicBlock(testConditionalFunctionCall, "? foo", ShouldNotHaveExecuted);
  33 checkBasicBlock(testConditionalFunctionCall, "foo", ShouldNotHaveExecuted);
  34 checkBasicBlock(testConditionalFunctionCall, "baz", ShouldNotHaveExecuted);
  35
  36 testConditionalFunctionCall(true, false);
  37 checkBasicBlock(testConditionalFunctionCall, "y", ShouldHaveExecuted);
  38 checkBasicBlock(testConditionalFunctionCall, "? foo", ShouldHaveExecuted);
  39 checkBasicBlock(testConditionalFunctionCall, ": baz", ShouldHaveExecuted);
  40 checkBasicBlock(testConditionalFunctionCall, "baz", ShouldHaveExecuted);
  41 checkBasicBlock(testConditionalFunctionCall, "foo", ShouldNotHaveExecuted);
  42
  43 testConditionalFunctionCall(true, true);
  44 checkBasicBlock(testConditionalFunctionCall, "foo", ShouldHaveExecuted);