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82adc95d64
W/o this change, file::write('a'); tries to use the template and fails
since char is a basic type.
The reason it is needed is due to pre 2.5.x behavior, File::write(char)
silently was cast to File::write(uint8_t). With the template write,
though, this is not performed.
* Add Print::write tests and add'l overrides
Ensure that print::write does something sane and doesn't cause a compile
time error about templates when used for Files.
Test using SPIFFS file since Print is an abstract type.
81 lines
2.2 KiB
C++
81 lines
2.2 KiB
C++
/*
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test_pgmspace.cpp - pgmspace tests
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Copyright © 2016 Ivan Grokhotkov
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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*/
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#include <catch.hpp>
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#include <string.h>
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#include <FS.h>
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#include "../common/spiffs_mock.h"
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#include <spiffs/spiffs.h>
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// Use a SPIFFS file because we can't instantiate a virtual class like Print
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TEST_CASE("Print::write overrides all compile properly", "[core][Print]")
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{
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SPIFFS_MOCK_DECLARE(64, 8, 512, "");
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REQUIRE(SPIFFS.begin());
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auto p = SPIFFS.open("test.bin", "w");
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REQUIRE(p);
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uint8_t uint8 = 1;
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uint16_t uint16 = 2;
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uint32_t uint32 = 3;
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size_t size = 4;
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int8_t int8 = 1;
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int16_t int16 = 2;
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int32_t int32 = 3;
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char c = 'h';
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int i = 10;
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long l = 11;
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unsigned char uc = 20;
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unsigned int ui = 21;
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unsigned long ul = 22;
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p.write(uint8);
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p.write(uint16);
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p.write(uint32);
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p.write(size);
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p.write(int8);
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p.write(int16);
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p.write(int32);
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p.write(c);
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p.write(i);
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p.write(l);
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p.write(uc);
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p.write(ui);
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p.write(ul);
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p.write(0);
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p.write(1);
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p.close();
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p = SPIFFS.open("test.bin", "r");
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REQUIRE(p);
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uint8_t buff[16];
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int len = p.read(buff, 16);
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p.close();
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REQUIRE(len == 15);
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REQUIRE(buff[0] == 1);
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REQUIRE(buff[1] == 2);
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REQUIRE(buff[2] == 3);
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REQUIRE(buff[3] == 4);
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REQUIRE(buff[4] == 1);
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REQUIRE(buff[5] == 2);
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REQUIRE(buff[6] == 3);
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REQUIRE(buff[7] == 'h');
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REQUIRE(buff[8] == 10);
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REQUIRE(buff[9] == 11);
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REQUIRE(buff[10] == 20);
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REQUIRE(buff[11] == 21);
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REQUIRE(buff[12] == 22);
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REQUIRE(buff[13] == 0);
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REQUIRE(buff[14] == 1);
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}
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