| 5 | #include "fl/stl/format.h" |
| 6 | |
| 7 | FL_TEST_FILE(FL_FILEPATH) { |
| 8 | |
| 9 | using namespace fl; |
| 10 | |
| 11 | // ============================================================================= |
| 12 | // Basic placeholder tests |
| 13 | // ============================================================================= |
| 14 | |
| 15 | FL_TEST_CASE("format - no arguments") { |
| 16 | fl::string result = fl::format("Hello, World!"); |
| 17 | FL_CHECK(result == "Hello, World!"); |
| 18 | } |
| 19 | |
| 20 | FL_TEST_CASE("format - empty string") { |
| 21 | fl::string result = fl::format(""); |
| 22 | FL_CHECK(result == ""); |
| 23 | } |
| 24 | |
| 25 | FL_TEST_CASE("format - single placeholder") { |
| 26 | fl::string result = fl::format("Hello {}!", "World"); |
| 27 | FL_CHECK(result == "Hello World!"); |
| 28 | } |
| 29 | |
| 30 | FL_TEST_CASE("format - single integer") { |
| 31 | fl::string result = fl::format("Value: {}", 42); |
| 32 | FL_CHECK(result == "Value: 42"); |
| 33 | } |
| 34 | |
| 35 | FL_TEST_CASE("format - multiple placeholders") { |
| 36 | fl::string result = fl::format("{} + {} = {}", 2, 3, 5); |
| 37 | FL_CHECK(result == "2 + 3 = 5"); |
| 38 | } |
| 39 | |
| 40 | FL_TEST_CASE("format - six arguments") { |
| 41 | fl::string result = fl::format("{} {} {} {} {} {}", 1, 2, 3, 4, 5, 6); |
| 42 | FL_CHECK(result == "1 2 3 4 5 6"); |
| 43 | } |
| 44 | |
| 45 | FL_TEST_CASE("format - eight arguments") { |
| 46 | fl::string result = fl::format("{}{}{}{}{}{}{}{}", 1, 2, 3, 4, 5, 6, 7, 8); |
| 47 | FL_CHECK(result == "12345678"); |
| 48 | } |
| 49 | |
| 50 | // ============================================================================= |
| 51 | // Indexed arguments |
| 52 | // ============================================================================= |
| 53 | |
| 54 | FL_TEST_CASE("format - indexed arguments") { |
| 55 | fl::string result = fl::format("{1} before {0}", "A", "B"); |
| 56 | FL_CHECK(result == "B before A"); |
| 57 | } |
| 58 | |
| 59 | FL_TEST_CASE("format - repeated index") { |
| 60 | fl::string result = fl::format("{0} {0} {0}", "echo"); |
| 61 | FL_CHECK(result == "echo echo echo"); |
| 62 | } |
| 63 | |
| 64 | FL_TEST_CASE("format - mixed indexed") { |