From 31e7f435cb54874668f35cf22440aa9dde1a183a Mon Sep 17 00:00:00 2001 From: asynts Date: Tue, 18 Aug 2020 13:47:22 +0200 Subject: AK: Rename TestMemoryStream.cpp to TestStream.cpp. --- AK/Tests/TestMemoryStream.cpp | 111 ------------------------------------------ AK/Tests/TestStream.cpp | 111 ++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 111 insertions(+), 111 deletions(-) delete mode 100644 AK/Tests/TestMemoryStream.cpp create mode 100644 AK/Tests/TestStream.cpp diff --git a/AK/Tests/TestMemoryStream.cpp b/AK/Tests/TestMemoryStream.cpp deleted file mode 100644 index dce3963e2c..0000000000 --- a/AK/Tests/TestMemoryStream.cpp +++ /dev/null @@ -1,111 +0,0 @@ -/* - * Copyright (c) 2020, the SerenityOS developers. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this - * list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include - -#include - -static bool compare(ReadonlyBytes lhs, ReadonlyBytes rhs) -{ - if (lhs.size() != rhs.size()) - return false; - - for (size_t idx = 0; idx < lhs.size(); ++idx) { - if (lhs[idx] != rhs[idx]) - return false; - } - - return true; -} - -TEST_CASE(read_an_integer) -{ - u32 expected = 0x01020304, actual; - - InputMemoryStream stream { { &expected, sizeof(expected) } }; - stream >> actual; - - EXPECT(!stream.error() && !stream.fatal() && stream.eof()); - EXPECT_EQ(expected, actual); -} - -TEST_CASE(recoverable_error) -{ - u32 expected = 0x01020304, actual = 0; - u64 to_large_value = 0; - - InputMemoryStream stream { { &expected, sizeof(expected) } }; - - EXPECT(!stream.error() && !stream.fatal() && !stream.eof()); - stream >> to_large_value; - EXPECT(stream.error() && !stream.fatal() && !stream.eof()); - - EXPECT(stream.handle_error()); - EXPECT(!stream.error() && !stream.fatal() && !stream.eof()); - - stream >> actual; - EXPECT(!stream.error() && !stream.fatal() && stream.eof()); - EXPECT_EQ(expected, actual); -} - -TEST_CASE(chain_stream_operator) -{ - u8 expected[] { 0, 1, 2, 3 }, actual[4]; - - InputMemoryStream stream { { expected, sizeof(expected) } }; - - stream >> actual[0] >> actual[1] >> actual[2] >> actual[3]; - EXPECT(!stream.error() && !stream.fatal() && stream.eof()); - - EXPECT(compare({ expected, sizeof(expected) }, { actual, sizeof(actual) })); -} - -TEST_CASE(seeking_slicing_offset) -{ - u8 input[] { 0, 1, 2, 3, 4, 5, 6, 7 }, - expected0[] { 0, 1, 2, 3 }, - expected1[] { 4, 5, 6, 7 }, - expected2[] { 1, 2, 3, 4 }, - actual0[4], actual1[4], actual2[4]; - - InputMemoryStream stream { { input, sizeof(input) } }; - - stream >> Bytes { actual0, sizeof(actual0) }; - EXPECT(!stream.error() && !stream.fatal() && !stream.eof()); - EXPECT(compare({ expected0, sizeof(expected0) }, { actual0, sizeof(actual0) })); - - stream.seek(4); - stream >> Bytes { actual1, sizeof(actual1) }; - EXPECT(!stream.error() && !stream.fatal() && stream.eof()); - EXPECT(compare({ expected1, sizeof(expected1) }, { actual1, sizeof(actual1) })); - - stream.seek(1); - stream >> Bytes { actual2, sizeof(actual2) }; - EXPECT(!stream.error() && !stream.fatal() && !stream.eof()); - EXPECT(compare({ expected2, sizeof(expected2) }, { actual2, sizeof(actual2) })); -} - -TEST_MAIN(MemoryStream) diff --git a/AK/Tests/TestStream.cpp b/AK/Tests/TestStream.cpp new file mode 100644 index 0000000000..a8b581e988 --- /dev/null +++ b/AK/Tests/TestStream.cpp @@ -0,0 +1,111 @@ +/* + * Copyright (c) 2020, the SerenityOS developers. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include + +#include + +static bool compare(ReadonlyBytes lhs, ReadonlyBytes rhs) +{ + if (lhs.size() != rhs.size()) + return false; + + for (size_t idx = 0; idx < lhs.size(); ++idx) { + if (lhs[idx] != rhs[idx]) + return false; + } + + return true; +} + +TEST_CASE(read_an_integer) +{ + u32 expected = 0x01020304, actual; + + InputMemoryStream stream { { &expected, sizeof(expected) } }; + stream >> actual; + + EXPECT(!stream.error() && !stream.fatal() && stream.eof()); + EXPECT_EQ(expected, actual); +} + +TEST_CASE(recoverable_error) +{ + u32 expected = 0x01020304, actual = 0; + u64 to_large_value = 0; + + InputMemoryStream stream { { &expected, sizeof(expected) } }; + + EXPECT(!stream.error() && !stream.fatal() && !stream.eof()); + stream >> to_large_value; + EXPECT(stream.error() && !stream.fatal() && !stream.eof()); + + EXPECT(stream.handle_error()); + EXPECT(!stream.error() && !stream.fatal() && !stream.eof()); + + stream >> actual; + EXPECT(!stream.error() && !stream.fatal() && stream.eof()); + EXPECT_EQ(expected, actual); +} + +TEST_CASE(chain_stream_operator) +{ + u8 expected[] { 0, 1, 2, 3 }, actual[4]; + + InputMemoryStream stream { { expected, sizeof(expected) } }; + + stream >> actual[0] >> actual[1] >> actual[2] >> actual[3]; + EXPECT(!stream.error() && !stream.fatal() && stream.eof()); + + EXPECT(compare({ expected, sizeof(expected) }, { actual, sizeof(actual) })); +} + +TEST_CASE(seeking_slicing_offset) +{ + u8 input[] { 0, 1, 2, 3, 4, 5, 6, 7 }, + expected0[] { 0, 1, 2, 3 }, + expected1[] { 4, 5, 6, 7 }, + expected2[] { 1, 2, 3, 4 }, + actual0[4], actual1[4], actual2[4]; + + InputMemoryStream stream { { input, sizeof(input) } }; + + stream >> Bytes { actual0, sizeof(actual0) }; + EXPECT(!stream.error() && !stream.fatal() && !stream.eof()); + EXPECT(compare({ expected0, sizeof(expected0) }, { actual0, sizeof(actual0) })); + + stream.seek(4); + stream >> Bytes { actual1, sizeof(actual1) }; + EXPECT(!stream.error() && !stream.fatal() && stream.eof()); + EXPECT(compare({ expected1, sizeof(expected1) }, { actual1, sizeof(actual1) })); + + stream.seek(1); + stream >> Bytes { actual2, sizeof(actual2) }; + EXPECT(!stream.error() && !stream.fatal() && !stream.eof()); + EXPECT(compare({ expected2, sizeof(expected2) }, { actual2, sizeof(actual2) })); +} + +TEST_MAIN(Stream) -- cgit v1.2.3