42 lines
1.0 KiB
C++
42 lines
1.0 KiB
C++
#include <iostream>
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#include <filesystem>
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#include "daggy/executors/ForkingExecutor.hpp"
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#include "catch.hpp"
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TEST_CASE("Basic Execution", "[forking_executor]") {
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daggy::executor::ForkingExecutor ex;
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SECTION("Simple Run") {
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std::vector<std::string> cmd{"/usr/bin/echo", "abc", "123"};
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auto rec = ex.runCommand(cmd);
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REQUIRE(rec.rc == 0);
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REQUIRE(rec.output == "abc 123\n");
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REQUIRE(rec.error.empty());
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}
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SECTION("Error Run") {
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std::vector<std::string> cmd{"/usr/bin/expr", "1", "+", "+"};
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auto rec = ex.runCommand(cmd);
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REQUIRE(rec.rc == 2);
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REQUIRE(rec.error == "/usr/bin/expr: syntax error: missing argument after ‘+’\n");
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REQUIRE(rec.output.empty());
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}
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SECTION("Large Output") {
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const std::string BIG_FILE{"/usr/share/dict/linux.words"};
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std::vector<std::string> cmd{"/usr/bin/cat", BIG_FILE};
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auto rec = ex.runCommand(cmd);
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REQUIRE(rec.rc == 0);
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REQUIRE(rec.output.size() == std::filesystem::file_size(BIG_FILE));
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REQUIRE(rec.error.empty());
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}
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}
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