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Add more unit tests for AP_Var.

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git-svn-id: https://arducopter.googlecode.com/svn/trunk@1466 f9c3cf11-9bcb-44bc-f272-b75c42450872
This commit is contained in:
DrZiplok@gmail.com 2011-01-10 01:44:23 +00:00
parent e243149f61
commit 0b2e2c55f9
1 changed files with 84 additions and 23 deletions
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103
libraries/AP_Common/examples/AP_Var/AP_Var.pde
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@ -103,22 +103,73 @@ setup(void)
// MetaClass: ... insert tests here ... // MetaClass: ... insert tests here ...
// AP_Var: constants
{
TEST(var_constants);
REQUIRE(AP_FloatZero == 0);
REQUIRE(AP_FloatUnity == 1.0);
REQUIRE(AP_FloatNegativeUnity = -1.0);
}
// AP_Var: set, get, assignment
{
TEST(var_set_get);
AP_Float f(1.0);
REQUIRE(f == 1.0);
REQUIRE(f.get() == 1.0);
f.set(10.0);
REQUIRE(f == 10.0);
REQUIRE(f.get() == 10.0);
}
// AP_Var: default value
{
TEST(var_default_value);
AP_Float f(10.0);
REQUIRE(f == 10.0);
f = 0;
REQUIRE(f == 0);
f.set_default();
REQUIRE(f == 10.0);
}
// AP_Var: cast to type // AP_Var: cast to type
{ {
TEST(var_cast_to_type); TEST(var_cast_to_type);
AP_Float f(10.0); REQUIRE(f == 10.0); AP_Float f(1.0);
f = 1.0; REQUIRE(f == 1.0);
f *= 2.0; REQUIRE(f == 2.0); f *= 2.0;
f /= 4; REQUIRE(f == 0.5); REQUIRE(f == 2.0);
f += f; REQUIRE(f == 1.0); f /= 4;
REQUIRE(f == 0.5);
f += f;
REQUIRE(f == 1.0);
}
// AP_Var: equality
{
TEST(var_equality);
AP_Float f1(1.0);
AP_Float f2(1.0);
AP_Float f3(2.0);
REQUIRE(f1 == f2);
REQUIRE(f2 != f3);
} }
// AP_Var: naming // AP_Var: naming
{ {
TEST(var_naming); TEST(var_naming);
AP_Float f(1.0, AP_Var::AP_VarNoAddress, PSTR("test")); AP_Float f(0, AP_Var::AP_VarNoAddress, PSTR("test"));
char name_buffer[16]; char name_buffer[16];
f.copy_name(name_buffer, sizeof(name_buffer)); f.copy_name(name_buffer, sizeof(name_buffer));
@ -130,12 +181,12 @@ setup(void)
TEST(var_serialize); TEST(var_serialize);
float b = 0; float b = 0;
AP_Float f(10); AP_Float f(10.0);
size_t s; size_t s;
s = f.serialize(&b, sizeof(b)); s = f.serialize(&b, sizeof(b));
REQUIRE(s == sizeof(b)); REQUIRE(s == sizeof(b));
REQUIRE(b == 10); REQUIRE(b == 10.0);
} }
// AP_Var: unserialize // AP_Var: unserialize
@ -159,6 +210,7 @@ setup(void)
AP_Float f2(0, 4); AP_Float f2(0, 4);
f2.save(); f2.save();
f2 = 1.0;
f2.load(); f2.load();
REQUIRE(f2 == 0); REQUIRE(f2 == 0);
@ -172,22 +224,32 @@ setup(void)
{ {
TEST(var_enumeration); TEST(var_enumeration);
AP_Var *v = AP_Var::lookup(0);
// test basic enumeration // test basic enumeration
AP_Float f1(1.0, AP_Var::AP_VarNoAddress, PSTR("test1")); AP_Float f1(0, AP_Var::AP_VarNoAddress, PSTR("test1"));
REQUIRE(AP_Var::lookup(0) == &f1); REQUIRE(AP_Var::lookup(0) == &f1);
REQUIRE(AP_Var::lookup(1) == NULL); REQUIRE(AP_Var::lookup(1) == v);
// test that new entries arrive in order // test that new entries arrive in order
{ {
AP_Float f2(2.0, AP_Var::AP_VarNoAddress, PSTR("test2")); AP_Float f2(0, AP_Var::AP_VarNoAddress, PSTR("test2"));
REQUIRE(AP_Var::lookup(0) == &f2); REQUIRE(AP_Var::lookup(0) == &f2);
REQUIRE(AP_Var::lookup(1) == &f1); REQUIRE(AP_Var::lookup(1) == &f1);
REQUIRE(AP_Var::lookup(2) == NULL); REQUIRE(AP_Var::lookup(2) == v);
{
AP_Float f3(0, AP_Var::AP_VarNoAddress, PSTR("test3"));
REQUIRE(AP_Var::lookup(0) == &f3);
REQUIRE(AP_Var::lookup(1) == &f2);
REQUIRE(AP_Var::lookup(2) == &f1);
REQUIRE(AP_Var::lookup(3) == v);
}
} }
// test that destruction removes from the list // test that destruction removes from the list
REQUIRE(AP_Var::lookup(0) == &f1); REQUIRE(AP_Var::lookup(0) == &f1);
REQUIRE(AP_Var::lookup(1) == NULL); REQUIRE(AP_Var::lookup(1) == v);
} }
// AP_Var: scope names // AP_Var: scope names
@ -206,8 +268,8 @@ setup(void)
{ {
TEST(var_scope_addressing); TEST(var_scope_addressing);
AP_Float f1(10.0, 8);
AP_VarScope scope(PSTR("scope"), 4); AP_VarScope scope(PSTR("scope"), 4);
AP_Float f1(10.0, 8);
AP_Float f2(1.0, 4, PSTR("var"), &scope); AP_Float f2(1.0, 4, PSTR("var"), &scope);
f1.save(); f1.save();
@ -226,14 +288,13 @@ setup(void)
{ {
TEST(var_derived); TEST(var_derived);
AP_Float16 f1(10.0, 20); AP_Float16 f(10.0, 20);
REQUIRE(f1 == 10.0); f.save();
f1.save(); f = 0;
f1 = 0; REQUIRE(f == 0);
REQUIRE(f1 == 0); f.load();
f1.load(); REQUIRE(f = 10.0);
REQUIRE(f1 = 10.0);
} }