Add tests for field sensitivity options

This checks that field sensitivity applies or not to arrays depending on
their size and the value of the option.

Author: romainbrenguier

jbmc/regression/jbmc/array-cell-sensitivity1/test-max-array-size-10.desc

@@ -0,0 +1,20 @@
+CORE
+Test.class
+--function Test.main --show-vcc --max-field-sensitivity-array-size 10
+symex_dynamic::dynamic_2_array#2\[\[0\]\] = symex_dynamic::dynamic_2_array#2\[0\]
+symex_dynamic::dynamic_2_array#2\[\[1\]\] = symex_dynamic::dynamic_2_array#2\[1\]
+symex_dynamic::dynamic_2_array#2\[\[2\]\] = symex_dynamic::dynamic_2_array#2\[2\]
+symex_dynamic::dynamic_2_array#2\[\[3\]\] = symex_dynamic::dynamic_2_array#2\[3\]
+symex_dynamic::dynamic_2_array#2\[\[4\]\] = symex_dynamic::dynamic_2_array#2\[4\]
+symex_dynamic::dynamic_2_array#2\[\[5\]\] = symex_dynamic::dynamic_2_array#2\[5\]
+symex_dynamic::dynamic_2_array#2\[\[6\]\] = symex_dynamic::dynamic_2_array#2\[6\]
+symex_dynamic::dynamic_2_array#2\[\[7\]\] = symex_dynamic::dynamic_2_array#2\[7\]
+symex_dynamic::dynamic_2_array#2\[\[8\]\] = symex_dynamic::dynamic_2_array#2\[8\]
+symex_dynamic::dynamic_2_array#2\[\[9\]\] = symex_dynamic::dynamic_2_array#2\[9\]
+symex_dynamic::dynamic_2_array#3\[\[1\]\] = java::Test.main:\(I\)V::unknown!0@1#1
+^EXIT=0$
+^SIGNAL=0$
+--
+--
+This checks that field sensitvity is still applied to an array of size 10
+when the max is set to 10.

jbmc/regression/jbmc/array-cell-sensitivity1/test-max-array-size-9.desc

@@ -0,0 +1,11 @@
+CORE
+Test.class
+--function Test.main --show-vcc --max-field-sensitivity-array-size 9
+^EXIT=0$
+^SIGNAL=0$
+symex_dynamic::dynamic_2_array#[0-9]\[1\]
+--
+symex_dynamic::dynamic_2_array#[0-9]\[\[[0-9]\]\]
+--
+This checks that field sensitvity is not applied to an array of size 10
+when the max is set to 9.

jbmc/regression/jbmc/array-cell-sensitivity1/test-no-array-field-sensitivity.desc

@@ -0,0 +1,11 @@
+CORE
+Test.class
+--function Test.main --show-vcc --no-array-field-sensitivity
+^EXIT=0$
+^SIGNAL=0$
+symex_dynamic::dynamic_2_array#[0-9]\[1\]
+--
+symex_dynamic::dynamic_2_array#[0-9]\[\[[0-9]\]\]
+--
+This checks that field sensitvity is not applied to arrays when
+no-array-field-sensitivity is used.