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AK: Add formatter for pointer types.

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This commit is contained in:
asynts 2020-09-30 14:38:47 +02:00 • committed by Andreas Kling
parent ebafc5b4d2
commit fb7a94c959
3 changed files with 41 additions and 1 deletions
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15
AK/Tests/TestFormat.cpp
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@ -147,4 +147,19 @@ TEST_CASE(boolean_values)
EXPECT_EQ(String::formatted("{:#08x}", true), "0x000001");
}
TEST_CASE(pointers)
{
void* ptr = reinterpret_cast<void*>(0x4000);
if (sizeof(void*) == 4) {
EXPECT_EQ(String::formatted("{:p}", 32), "0x00000020");
EXPECT_EQ(String::formatted("{:p}", ptr), "0x00004000");
} else if (sizeof(void*) == 8) {
EXPECT_EQ(String::formatted("{:p}", 32), "0x0000000000000020");
EXPECT_EQ(String::formatted("{:p}", ptr), "0x0000000000004000");
} else {
ASSERT_NOT_REACHED();
}
}
TEST_MAIN(Format)