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AK: Add a new TestSuite.h from my own work, adapted to match the existing one a bit

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This gives a few new features:

* benchmarks
* the ability to run individual testcases easily
* timing of tests
This commit is contained in:
Robin Burchell 2019-07-16 10:08:39 +02:00 • committed by Andreas Kling
parent df3e295ba6
commit 41d2c674d7
8 changed files with 386 additions and 136 deletions
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20
AK/Tests/Makefile
View file

@ -4,20 +4,20 @@ all: $(PROGRAMS)
CXXFLAGS = -std=c++17 -Wall -Wextra
TestString: TestString.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp TestHelpers.h
$(CXX) $(CXXFLAGS) -I../ -I../../ -o $@ TestString.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp
TestString: TestString.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp ../TestSuite.h ../LogStream.cpp
$(CXX) $(CXXFLAGS) -I../ -I../../ -o $@ TestString.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp ../LogStream.cpp
TestQueue: TestQueue.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp TestHelpers.h
$(CXX) $(CXXFLAGS) -I../ -I../../ -o $@ TestQueue.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp
TestQueue: TestQueue.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp ../TestSuite.h ../LogStream.cpp
$(CXX) $(CXXFLAGS) -I../ -I../../ -o $@ TestQueue.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp ../LogStream.cpp
TestVector: TestVector.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp TestHelpers.h
$(CXX) $(CXXFLAGS) -I../ -I../../ -o $@ TestVector.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp
TestVector: TestVector.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp ../TestSuite.h ../LogStream.cpp
$(CXX) $(CXXFLAGS) -I../ -I../../ -o $@ TestVector.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp ../LogStream.cpp
TestHashMap: TestHashMap.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp TestHelpers.h
$(CXX) $(CXXFLAGS) -I../ -I../../ -o $@ TestHashMap.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp
TestHashMap: TestHashMap.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp ../TestSuite.h ../LogStream.cpp
$(CXX) $(CXXFLAGS) -I../ -I../../ -o $@ TestHashMap.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp ../LogStream.cpp
TestJSON: TestJSON.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp TestHelpers.h ../JsonObject.cpp ../JsonValue.cpp ../JsonArray.cpp ../JsonParser.cpp
$(CXX) $(CXXFLAGS) -I../ -I../../ -o $@ TestJSON.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp ../JsonObject.cpp ../JsonValue.cpp ../JsonArray.cpp ../JsonParser.cpp
TestJSON: TestJSON.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp ../TestSuite.h ../LogStream.cpp ../JsonObject.cpp ../JsonValue.cpp ../JsonArray.cpp ../JsonParser.cpp
$(CXX) $(CXXFLAGS) -I../ -I../../ -o $@ TestJSON.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp ../LogStream.cpp ../JsonObject.cpp ../JsonValue.cpp ../JsonArray.cpp ../JsonParser.cpp
clean:
rm -f $(PROGRAMS)

57
AK/Tests/TestHashMap.cpp
View file

@ -1,27 +1,46 @@
#include "TestHelpers.h"
#include <AK/TestSuite.h>
#include <AK/AKString.h>
#include <AK/HashMap.h>
typedef HashMap<int, int> IntIntMap;
int main()
TEST_CASE(construct)
{
typedef HashMap<int, int> IntIntMap;
EXPECT(IntIntMap().is_empty());
EXPECT(IntIntMap().size() == 0);
EXPECT_EQ(IntIntMap().size(), 0);
}
TEST_CASE(populate)
{
HashMap<int, String> number_to_string;
number_to_string.set(1, "One");
number_to_string.set(2, "Two");
number_to_string.set(3, "Three");
EXPECT_EQ(number_to_string.is_empty(), false);
EXPECT_EQ(number_to_string.size(), 3);
}
TEST_CASE(range_loop)
{
HashMap<int, String> number_to_string;
number_to_string.set(1, "One");
number_to_string.set(2, "Two");
number_to_string.set(3, "Three");
int loop_counter = 0;
for (auto& it : number_to_string) {
EXPECT(!it.value.is_null());
EXPECT_EQ(it.value.is_null(), false);
++loop_counter;
}
EXPECT_EQ(loop_counter, 3);
}
TEST_CASE(map_remove)
{
HashMap<int, String> number_to_string;
number_to_string.set(1, "One");
number_to_string.set(2, "Two");
number_to_string.set(3, "Three");
number_to_string.remove(1);
EXPECT_EQ(number_to_string.size(), 2);
@ -30,16 +49,16 @@ int main()
number_to_string.remove(3);
EXPECT_EQ(number_to_string.size(), 1);
EXPECT(number_to_string.find(3) == number_to_string.end());
EXPECT_EQ(loop_counter, 3);
{
HashMap<String, int, CaseInsensitiveStringTraits> casemap;
EXPECT_EQ(String("nickserv").to_lowercase(), String("NickServ").to_lowercase());
casemap.set("nickserv", 3);
casemap.set("NickServ", 3);
EXPECT_EQ(casemap.size(), 1);
}
return 0;
EXPECT(number_to_string.find(2) != number_to_string.end());
}
TEST_CASE(case_insensitive)
{
HashMap<String, int, CaseInsensitiveStringTraits> casemap;
EXPECT_EQ(String("nickserv").to_lowercase(), String("NickServ").to_lowercase());
casemap.set("nickserv", 3);
casemap.set("NickServ", 3);
EXPECT_EQ(casemap.size(), 1);
}
TEST_MAIN(HashMap)

68
AK/Tests/TestHelpers.h
View file

@ -1,68 +0,0 @@
#pragma once
#include <stdio.h>
#include <AK/AKString.h>
#define LOG_FAIL(cond) \
fprintf(stderr, "\033[31;1mFAIL\033[0m: " #cond "\n")
#define LOG_PASS(cond) \
fprintf(stderr, "\033[32;1mPASS\033[0m: " #cond "\n")
#define LOG_FAIL_EQ(cond, expected_value, actual_value) \
fprintf(stderr, "\033[31;1mFAIL\033[0m: " #cond " should be " #expected_value ", got "); \
stringify_for_test(actual_value); \
fprintf(stderr, "\n")
#define LOG_PASS_EQ(cond, expected_value) \
fprintf(stderr, "\033[32;1mPASS\033[0m: " #cond " should be " #expected_value " and it is\n")
#define EXPECT_EQ(expr, expected_value) \
do { \
auto result = (expr); \
if (!(result == expected_value)) { \
LOG_FAIL_EQ(expr, expected_value, result); \
} else { \
LOG_PASS_EQ(expr, expected_value); \
} \
} while(0)
#define EXPECT(cond) \
do { \
if (!(cond)) { \
LOG_FAIL(cond); \
} else { \
LOG_PASS(cond); \
} \
} while(0)
inline void stringify_for_test(int value)
{
fprintf(stderr, "%d", value);
}
inline void stringify_for_test(unsigned value)
{
fprintf(stderr, "%u", value);
}
inline void stringify_for_test(const char* value)
{
fprintf(stderr, "%s", value);
}
inline void stringify_for_test(char value)
{
fprintf(stderr, "%c", value);
}
inline void stringify_for_test(const AK::String& string)
{
stringify_for_test(string.characters());
}
inline void stringify_for_test(const AK::StringImpl& string)
{
stringify_for_test(string.characters());
}

10
AK/Tests/TestJSON.cpp
View file

@ -1,4 +1,4 @@
#include "TestHelpers.h"
#include <AK/TestSuite.h>
#include <AK/AKString.h>
#include <AK/HashMap.h>
#include <AK/JsonArray.h>
@ -6,9 +6,7 @@
#include <AK/JsonValue.h>
#include <AK/StringBuilder.h>
typedef HashMap<int, int> IntIntMap;
int main()
TEST_CASE(load_form)
{
FILE* fp = fopen("../../Base/home/anon/test.frm", "r");
ASSERT(fp);
@ -42,6 +40,6 @@ int main()
//dbgprintf("Set property %s.%s to '%s'\n", widget_class.characters(), property_name.characters(), property_value.serialized().characters());
});
});
return 0;
}
TEST_MAIN(JSON)

20
AK/Tests/TestQueue.cpp
View file

@ -1,12 +1,15 @@
#include "TestHelpers.h"
#include <AK/TestSuite.h>
#include <AK/AKString.h>
#include <AK/Queue.h>
int main()
TEST_CASE(construct)
{
EXPECT(Queue<int>().is_empty());
EXPECT(Queue<int>().size() == 0);
}
TEST_CASE(populate_int)
{
Queue<int> ints;
ints.enqueue(1);
ints.enqueue(2);
@ -18,7 +21,10 @@ int main()
EXPECT_EQ(ints.size(), 1);
EXPECT_EQ(ints.dequeue(), 3);
EXPECT_EQ(ints.size(), 0);
}
TEST_CASE(populate_string)
{
Queue<String> strings;
strings.enqueue("ABC");
strings.enqueue("DEF");
@ -26,6 +32,12 @@ int main()
EXPECT_EQ(strings.dequeue(), "ABC");
EXPECT_EQ(strings.dequeue(), "DEF");
EXPECT(strings.is_empty());
}
TEST_CASE(order)
{
Queue<String> strings;
EXPECT(strings.is_empty());
for (int i = 0; i < 10000; ++i) {
strings.enqueue(String::number(i));
@ -38,6 +50,6 @@ int main()
}
EXPECT(strings.is_empty());
return 0;
}
TEST_MAIN(Queue)

59
AK/Tests/TestString.cpp
View file

@ -1,7 +1,7 @@
#include "TestHelpers.h"
#include <AK/TestSuite.h>
#include <AK/AKString.h>
int main()
TEST_CASE(construct_empty)
{
EXPECT(String().is_null());
EXPECT(String().is_empty());
@ -9,22 +9,29 @@ int main()
EXPECT(!String("").is_null());
EXPECT(String("").is_empty());
EXPECT(String("").characters());
EXPECT(String("").characters() != nullptr);
EXPECT(String("").impl() == String::empty().impl());
}
TEST_CASE(construct_contents)
{
String test_string = "ABCDEF";
EXPECT(!test_string.is_empty());
EXPECT(!test_string.is_null());
EXPECT_EQ(test_string.length(), 6);
EXPECT_EQ(test_string.length(), (int)strlen(test_string.characters()));
EXPECT(test_string.characters());
EXPECT(test_string.characters() != nullptr);
EXPECT(!strcmp(test_string.characters(), "ABCDEF"));
EXPECT(test_string == "ABCDEF");
EXPECT(test_string != "ABCDE");
EXPECT(test_string != "ABCDEFG");
}
TEST_CASE(compare)
{
String test_string = "ABCDEF";
EXPECT("a" < String("b"));
EXPECT(!("a" > String("b")));
EXPECT("b" > String("a"));
@ -33,36 +40,70 @@ int main()
EXPECT(!("a" >= String("b")));
EXPECT("a" <= String("a"));
EXPECT(!("b" <= String("a")));
}
TEST_CASE(index_access)
{
String test_string = "ABCDEF";
EXPECT_EQ(test_string[0], 'A');
EXPECT_EQ(test_string[1], 'B');
}
TEST_CASE(starts_with)
{
String test_string = "ABCDEF";
EXPECT(test_string.starts_with("AB"));
EXPECT(test_string.starts_with("ABCDEF"));
EXPECT(!test_string.starts_with("DEF"));
}
TEST_CASE(ends_with)
{
String test_string = "ABCDEF";
EXPECT(test_string.ends_with("EF"));
EXPECT(test_string.ends_with("ABCDEF"));
EXPECT(!test_string.ends_with("ABC"));
}
TEST_CASE(copy_string)
{
String test_string = "ABCDEF";
auto test_string_copy = test_string;
EXPECT_EQ(test_string, test_string_copy);
EXPECT_EQ(test_string.characters(), test_string_copy.characters());
}
TEST_CASE(move_string)
{
String test_string = "ABCDEF";
auto test_string_copy = test_string;
auto test_string_move = move(test_string_copy);
EXPECT_EQ(test_string, test_string_move);
EXPECT(test_string_copy.is_null());
}
TEST_CASE(repeated)
{
EXPECT_EQ(String::repeated('x', 0), "");
EXPECT_EQ(String::repeated('x', 1), "x");
EXPECT_EQ(String::repeated('x', 2), "xx");
}
TEST_CASE(to_int)
{
bool ok;
EXPECT(String("123").to_int(ok) == 123 && ok);
EXPECT(String("-123").to_int(ok) == -123 && ok);
EXPECT(String("ABC").to_lowercase() == "abc");
EXPECT(String("AbC").to_uppercase() == "ABC");
return 0;
}
TEST_CASE(to_lowercase)
{
EXPECT(String("ABC").to_lowercase() == "abc");
}
TEST_CASE(to_uppercase)
{
EXPECT(String("AbC").to_uppercase() == "ABC");
}
TEST_MAIN(String)

47
AK/Tests/TestVector.cpp
View file

@ -1,12 +1,15 @@
#include "TestHelpers.h"
#include <AK/TestSuite.h>
#include <AK/AKString.h>
#include <AK/Vector.h>
int main()
TEST_CASE(construct)
{
EXPECT(Vector<int>().is_empty());
EXPECT(Vector<int>().size() == 0);
}
TEST_CASE(ints)
{
Vector<int> ints;
ints.append(1);
ints.append(2);
@ -21,7 +24,10 @@ int main()
ints.clear();
EXPECT_EQ(ints.size(), 0);
}
TEST_CASE(strings)
{
Vector<String> strings;
strings.append("ABC");
strings.append("DEF");
@ -40,22 +46,23 @@ int main()
++loop_counter;
}
EXPECT_EQ(loop_counter, 2);
{
Vector<String> strings;
strings.append("abc");
strings.append("def");
strings.append("ghi");
strings.insert_before_matching("f-g", [](auto& entry) {
return "f-g" < entry;
});
EXPECT_EQ(strings[0], "abc");
EXPECT_EQ(strings[1], "def");
EXPECT_EQ(strings[2], "f-g");
EXPECT_EQ(strings[3], "ghi");
}
return 0;
}
TEST_CASE(strings_insert_ordered)
{
Vector<String> strings;
strings.append("abc");
strings.append("def");
strings.append("ghi");
strings.insert_before_matching("f-g", [](auto& entry) {
return "f-g" < entry;
});
EXPECT_EQ(strings[0], "abc");
EXPECT_EQ(strings[1], "def");
EXPECT_EQ(strings[2], "f-g");
EXPECT_EQ(strings[3], "ghi");
}
TEST_MAIN(Vector)