85 lines
1.8 KiB
C++
85 lines
1.8 KiB
C++
#include "piprocess.h"
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#include "pitime.h"
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#include "gtest/gtest.h"
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class ProcessLauncherTest: public ::testing::Test {
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protected:
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PIProcess launcher;
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PIString command =
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#ifdef _WIN32
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"cmd.exe";
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#else
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"/bin/sh";
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#endif
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void SetUp() override {}
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void TearDown() override {
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if (launcher.isRunning()) {
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launcher.waitForFinish();
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}
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}
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};
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TEST_F(ProcessLauncherTest, Output) {
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#ifdef _WIN32
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PIStringList args = {"/c", "echo Hello from stdout && echo Hello from stderr 1>&2"};
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#else
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PIStringList args = {"-c", "echo Hello from stdout; echo Hello from stderr 1>&2"};
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#endif
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launcher.exec(command, args);
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ASSERT_TRUE(launcher.isRunning());
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piMSleep(100);
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auto out = PIString::fromConsole(launcher.readOutput());
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auto err = PIString::fromConsole(launcher.readError());
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EXPECT_TRUE(out.contains("Hello from stdout"));
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EXPECT_TRUE(err.contains("Hello from stderr"));
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ASSERT_TRUE(launcher.waitForFinish());
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int exit_code = launcher.exitCode();
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EXPECT_FALSE(launcher.isRunning());
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#ifdef _WIN32
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EXPECT_EQ(exit_code, 0);
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#else
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EXPECT_TRUE(WIFEXITED(exit_code));
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EXPECT_EQ(WEXITSTATUS(exit_code), 0);
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#endif
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}
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TEST_F(ProcessLauncherTest, Input) {
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#ifdef _WIN32
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PIStringList args = {"/c", "set /p input= && echo %input%"};
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#else
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PIStringList args = {"-c", "read input; echo $input"};
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#endif
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launcher.exec(command, args);
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ASSERT_TRUE(launcher.isRunning());
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PIString test_input = "Test input string\n";
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EXPECT_TRUE(launcher.writeInput(test_input.toSystem()));
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launcher.closeInput();
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piMSleep(100);
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auto out = PIString::fromConsole(launcher.readOutput());
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EXPECT_TRUE(out.contains("Test input string"));
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}
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TEST_F(ProcessLauncherTest, DISABLED_NonexistentCommand) {
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PIString command = {"nonexistent_command_12345"};
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launcher.exec(command);
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EXPECT_FALSE(launcher.isRunning());
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}
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