1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
#include "ClangTidyTest.h"
#include "google/GoogleTidyModule.h"
#include "gtest/gtest.h"
namespace clang {
namespace tidy {
namespace test {
#define EXPECT_NO_CHANGES(Check, Code) \
EXPECT_EQ(Code, runCheckOnCode<Check>(Code))
TEST(ExplicitConstructorCheckTest, SingleArgumentConstructorsOnly) {
EXPECT_NO_CHANGES(ExplicitConstructorCheck, "class C { C(); };");
EXPECT_NO_CHANGES(ExplicitConstructorCheck, "class C { C(int i, int j); };");
}
TEST(ExplicitConstructorCheckTest, Basic) {
EXPECT_EQ("class C { explicit C(int i); };",
runCheckOnCode<ExplicitConstructorCheck>("class C { C(int i); };"));
}
TEST(ExplicitConstructorCheckTest, DefaultParameters) {
EXPECT_EQ("class C { explicit C(int i, int j = 0); };",
runCheckOnCode<ExplicitConstructorCheck>(
"class C { C(int i, int j = 0); };"));
}
TEST(ExplicitConstructorCheckTest, OutOfLineDefinitions) {
EXPECT_EQ("class C { explicit C(int i); }; C::C(int i) {}",
runCheckOnCode<ExplicitConstructorCheck>(
"class C { C(int i); }; C::C(int i) {}"));
}
} // namespace test
} // namespace tidy
} // namespace clang
|
