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[cgds.git] / test / t.Stack.c

diff --git a/test/t.Stack.c b/test/t.Stack.c
index 3cbaef6..409cafb 100644 (file)
--- a/test/t.Stack.c
+++ b/test/t.Stack.c
@@ -5,128 +5,128 @@
 
 void t_stack_clear()
 {
-       Stack* s = stack_new(int);
+  Stack* s = stack_new(int);
 
-       stack_push(s, 0);
-       stack_push(s, 0);
-       stack_push(s, 0);
+  stack_push(s, 0);
+  stack_push(s, 0);
+  stack_push(s, 0);
 
-       stack_clear(s);
-       lu_assert(stack_empty(s));
+  stack_clear(s);
+  lu_assert(stack_empty(s));
 
-       stack_destroy(s);
+  stack_destroy(s);
 }
 
 void t_stack_size()
 {
-       Stack* s = stack_new(int);
+  Stack* s = stack_new(int);
 
-       stack_push(s, 0);
-       stack_push(s, 0);
-       stack_push(s, 0);
-       lu_assert_int_eq(stack_size(s), 3);
+  stack_push(s, 0);
+  stack_push(s, 0);
+  stack_push(s, 0);
+  lu_assert_int_eq(stack_size(s), 3);
 
-       stack_push(s, 0);
-       stack_push(s, 0);
-       lu_assert_int_eq(stack_size(s), 5);
+  stack_push(s, 0);
+  stack_push(s, 0);
+  lu_assert_int_eq(stack_size(s), 5);
 
-       stack_push(s, 0);
-       stack_push(s, 0);
-       stack_push(s, 0);
-       lu_assert_int_eq(stack_size(s), 8);
+  stack_push(s, 0);
+  stack_push(s, 0);
+  stack_push(s, 0);
+  lu_assert_int_eq(stack_size(s), 8);
 
-       stack_destroy(s);
+  stack_destroy(s);
 }
 
 void t_stack_push_pop_basic()
 {
 
-       int n = 10;
-
-       Stack* s = stack_new(double);
-       for (int i = 0; i < n; i++)
-               stack_push(s, (double) i);
-       // iterate and check values
-       double ckValue = n - 1;
-       while (!stack_empty(s))
-       {
-               double d;
-               stack_top(s, d);
-               lu_assert_dbl_eq(d, ckValue);
-               ckValue -= 1.0;
-               stack_pop(s);
-       }
-
-       lu_assert(stack_empty(s));
-       stack_destroy(s);
+  int n = 10;
+
+  Stack* s = stack_new(double);
+  for (int i = 0; i < n; i++)
+    stack_push(s, (double) i);
+  // iterate and check values
+  double ckValue = n - 1;
+  while (!stack_empty(s))
+  {
+    double d;
+    stack_top(s, d);
+    lu_assert_dbl_eq(d, ckValue);
+    ckValue -= 1.0;
+    stack_pop(s);
+  }
+
+  lu_assert(stack_empty(s));
+  stack_destroy(s);
 }
 
 void t_stack_push_pop_evolved()
 {
-       Stack* s = stack_new(StructTest1);
-
-       int n = 10;
-       StructTest1* st1 = (StructTest1*) malloc(n * sizeof (StructTest1));
-       for (int i = n - 1; i >= 0; i--)
-       {
-               st1[i].a = rand() % 42;
-               st1[i].b = (double) rand() / RAND_MAX;
-               stack_push(s, *(st1 + i));
-       }
-       for (int i = 0; i < n; i++)
-       {
-               StructTest1 st1Cell;
-               stack_top(s, st1Cell);
-               lu_assert_int_eq(st1Cell.a, st1[i].a);
-               lu_assert_dbl_eq(st1Cell.b, st1[i].b);
-               stack_pop(s);
-       }
-       safe_free(st1);
-       stack_destroy(s);
-
-       s = stack_new(StructTest2*);
-       StructTest2* st2 = (StructTest2*) malloc(n * sizeof (StructTest2));
-       for (int i = n - 1; i >= 0; i--)
-       {
-               st2[i].a = (float) rand() / RAND_MAX;
-               st2[i].b = (StructTest1*) malloc(sizeof (StructTest1));
-               st2[i].b->a = rand() % 42;
-               st2[i].b->b = (double) rand() / RAND_MAX;
-               stack_push(s, st2 + i);
-       }
-       for (int i = 0; i < n; i++)
-       {
-               StructTest2* st2Cell;
-               stack_top(s, st2Cell);
-               lu_assert_dbl_eq(st2Cell->a, st2[i].a);
-               lu_assert_int_eq(st2Cell->b->a, st2[i].b->a);
-               lu_assert_dbl_eq(st2Cell->b->b, st2[i].b->b);
-               stack_pop(s);
-               safe_free(st2Cell->b);
-       }
-       safe_free(st2);
-       stack_destroy(s);
+  Stack* s = stack_new(StructTest1);
+
+  int n = 10;
+  StructTest1* st1 = (StructTest1*) malloc(n * sizeof (StructTest1));
+  for (int i = n - 1; i >= 0; i--)
+  {
+    st1[i].a = rand() % 42;
+    st1[i].b = (double) rand() / RAND_MAX;
+    stack_push(s, *(st1 + i));
+  }
+  for (int i = 0; i < n; i++)
+  {
+    StructTest1 st1Cell;
+    stack_top(s, st1Cell);
+    lu_assert_int_eq(st1Cell.a, st1[i].a);
+    lu_assert_dbl_eq(st1Cell.b, st1[i].b);
+    stack_pop(s);
+  }
+  safe_free(st1);
+  stack_destroy(s);
+
+  s = stack_new(StructTest2*);
+  StructTest2* st2 = (StructTest2*) malloc(n * sizeof (StructTest2));
+  for (int i = n - 1; i >= 0; i--)
+  {
+    st2[i].a = (float) rand() / RAND_MAX;
+    st2[i].b = (StructTest1*) malloc(sizeof (StructTest1));
+    st2[i].b->a = rand() % 42;
+    st2[i].b->b = (double) rand() / RAND_MAX;
+    stack_push(s, st2 + i);
+  }
+  for (int i = 0; i < n; i++)
+  {
+    StructTest2* st2Cell;
+    stack_top(s, st2Cell);
+    lu_assert_dbl_eq(st2Cell->a, st2[i].a);
+    lu_assert_int_eq(st2Cell->b->a, st2[i].b->a);
+    lu_assert_dbl_eq(st2Cell->b->b, st2[i].b->b);
+    stack_pop(s);
+    safe_free(st2Cell->b);
+  }
+  safe_free(st2);
+  stack_destroy(s);
 }
 
 void t_stack_copy()
 {
-       int n = 10;
-
-       Stack* s = stack_new(int);
-       for (int i = 0; i < n; i++)
-               stack_push(s, rand() % 42);
-       Stack* sc = stack_copy(s);
-
-       lu_assert_int_eq(stack_size(s), stack_size(sc));
-       int a, b;
-       for (int i = 0; i < n; i++)
-       {
-               stack_top(s, a);
-               stack_top(sc, b);
-               lu_assert_int_eq(a, b);
-               stack_pop(s);
-               stack_pop(sc);
-       }
-       stack_destroy(s);
-       stack_destroy(sc);
+  int n = 10;
+
+  Stack* s = stack_new(int);
+  for (int i = 0; i < n; i++)
+    stack_push(s, rand() % 42);
+  Stack* sc = stack_copy(s);
+
+  lu_assert_int_eq(stack_size(s), stack_size(sc));
+  int a, b;
+  for (int i = 0; i < n; i++)
+  {
+    stack_top(s, a);
+    stack_top(sc, b);
+    lu_assert_int_eq(a, b);
+    stack_pop(s);
+    stack_pop(sc);
+  }
+  stack_destroy(s);
+  stack_destroy(sc);
 }