|
| 1 | +/* |
| 2 | + * Copyright (c) 2020 Arduino. All rights reserved. |
| 3 | +*/ |
| 4 | + |
| 5 | +/************************************************************************************** |
| 6 | + * INCLUDE |
| 7 | + **************************************************************************************/ |
| 8 | + |
| 9 | +#include<catch.hpp> |
| 10 | + |
| 11 | +#include<StreamMock.h> |
| 12 | + |
| 13 | +/************************************************************************************** |
| 14 | + * TEST CODE |
| 15 | + **************************************************************************************/ |
| 16 | + |
| 17 | +TEST_CASE ("Testing find(const char *target)","[Stream-find-01]") |
| 18 | +{ |
| 19 | + StreamMock mock; |
| 20 | + |
| 21 | +WHEN ("'target' is contained in stream") |
| 22 | + { |
| 23 | + mock <<"This is a test string"; |
| 24 | + |
| 25 | +REQUIRE(mock.find("test") ==true); |
| 26 | +REQUIRE(mock.readString() ==arduino::String(" string")); |
| 27 | + } |
| 28 | +WHEN ("'target' is not contained in stream") |
| 29 | + { |
| 30 | + mock <<"This is a string"; |
| 31 | + |
| 32 | +REQUIRE(mock.find("test") ==false); |
| 33 | +REQUIRE(mock.readString() ==arduino::String("")); |
| 34 | + } |
| 35 | +} |
| 36 | + |
| 37 | +TEST_CASE ("Testing find(const char *target, size_t length)","[Stream-find-02]") |
| 38 | +{ |
| 39 | + StreamMock mock; |
| 40 | + |
| 41 | +WHEN ("'target' is contained in stream") |
| 42 | + { |
| 43 | + mock <<"This is a test string"; |
| 44 | + |
| 45 | +/* 'length' should actually be '4' or strlen("test"). I'd rather |
| 46 | + * think this API should not be exposed at all. |
| 47 | +*/ |
| 48 | +REQUIRE(mock.find("test",3) ==true); |
| 49 | +REQUIRE(mock.readString() ==arduino::String("t string")); |
| 50 | + } |
| 51 | +WHEN ("'target' is not contained in stream") |
| 52 | + { |
| 53 | + mock <<"This is a string"; |
| 54 | + |
| 55 | +REQUIRE(mock.find("test",3) ==false); |
| 56 | +REQUIRE(mock.readString() ==arduino::String("")); |
| 57 | + } |
| 58 | +} |
| 59 | + |
| 60 | +TEST_CASE ("Testing find(char target)","[Stream-find-03]") |
| 61 | +{ |
| 62 | + StreamMock mock; |
| 63 | + |
| 64 | +WHEN ("'target' is contained in stream") |
| 65 | + { |
| 66 | + mock <<"This is a test string"; |
| 67 | + |
| 68 | +REQUIRE(mock.find('t') ==true); |
| 69 | +REQUIRE(mock.readString() ==arduino::String("est string")); |
| 70 | + } |
| 71 | +WHEN ("'target' is not contained in stream") |
| 72 | + { |
| 73 | + mock <<"This is a string"; |
| 74 | + |
| 75 | +REQUIRE(mock.find('!') ==false); |
| 76 | +REQUIRE(mock.readString() ==arduino::String("")); |
| 77 | + } |
| 78 | +} |