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annotate ui/tests/cinstprocesstest.cpp @ 100:8fa273791242

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Add test for cinstprocess
author Andre Heinecke <aheinecke@intevation.de>
date Fri, 21 Mar 2014 12:15:29 +0000
parents
children 5ed770c41a73
rev   line source
100
8fa273791242 Add test for cinstprocess
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1 #include "cinstprocesstest.h"
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2 #include "certificatelist.h"
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3 #include "errorcodes.h"
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4
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5 #include <QDebug>
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6 #include <QDir>
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7 #include <QFile>
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8 #include <QProcess>
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9 #include <QTest>
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10
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11 #define RELATIVE_CINST_PATH "../../cinst/cinst"
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12
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13 QProcess *CinstProcessTest::startCinstProcess() {
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14 QProcess *installerProcess = new QProcess();
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15 installerProcess->setProgram(RELATIVE_CINST_PATH);
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16 installerProcess->start();
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17 installerProcess->waitForStarted();
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18 return installerProcess;
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19 }
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20
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21 void finishVerify(QProcess *proc, int exitCode) {
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22 proc->closeWriteChannel();
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23 proc->waitForFinished();
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24 QVERIFY(proc->exitStatus() == QProcess::NormalExit);
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25 QVERIFY(proc->exitCode() == exitCode);
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26 delete proc;
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27 }
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28
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29 void CinstProcessTest::testValidInput() {
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30 QProcess* installerProcess = startCinstProcess();
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31 QVERIFY(installerProcess->state() == QProcess::Running);
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32
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33 installerProcess->write("-----BEGIN CERTIFICATE LIST-----\r\n");
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34 installerProcess->write(validList.rawData().toLatin1());
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35 installerProcess->write("-----END CERTIFICATE LIST-----\r\n");
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36
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37 foreach (const Certificate &cert, validList.getInstallCertificates()) {
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38 installerProcess->write(cert.base64Line().toLatin1());
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39 installerProcess->write("\r\n");
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40 }
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41
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42 finishVerify(installerProcess, 0);
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43 }
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44
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45 void CinstProcessTest::initTestCase() {
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46 QDir dataDir = QDir(SOURCE_DIR"/data/");
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47 QString fileName = dataDir.absoluteFilePath("list-valid-signed.txt");
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48 validList = CertificateList(fileName.toLocal8Bit().data());
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49 }
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50
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51 void CinstProcessTest::testNoList() {
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52 /* No list */
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53 QProcess* installerProcess = startCinstProcess();
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54 QVERIFY(installerProcess->state() == QProcess::Running);
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55 installerProcess->write("-----BEGIN CERTIFICATE LIST-----\r\n");
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56 installerProcess->write("-----END CERTIFICATE LIST-----\r\n");
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57
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58 foreach (const Certificate &cert, validList.getInstallCertificates()) {
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59 installerProcess->write(cert.base64Line().toLatin1());
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60 installerProcess->write("\r\n");
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61 }
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62 finishVerify(installerProcess, ERR_INVALID_INPUT_NO_LIST);
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63 }
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64
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65 void CinstProcessTest::testGarbageInput() {
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66 QProcess* installerProcess = startCinstProcess();
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67 QVERIFY(installerProcess->state() == QProcess::Running);
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68 /* Garbage */
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69 installerProcess = startCinstProcess();
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70 installerProcess->write("-----BEGIN CERTIFICATE LIST-----\r\n");
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71 int retval=0;
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72 int bytesWritten=0;
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73 do {
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74 char garbage[1030];
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75 for (int i = 0; i < 1030; i++) {
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76 garbage[i] = (char) qrand() % 255;
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77 }
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78 retval = installerProcess->write(garbage, 1030);
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79 bytesWritten += retval;
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80 } while (retval != -1 && bytesWritten < 100 *1024 *1024 );
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81
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82 QVERIFY (bytesWritten < 100 *1024 *1024);
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83
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84 finishVerify(installerProcess, ERR_TOO_MUCH_INPUT);
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85 }
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86
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87 void CinstProcessTest::testNoInput() {
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88 QProcess* installerProcess = startCinstProcess();
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89 QVERIFY(installerProcess->state() == QProcess::Running);
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90
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91 /* Nothing */
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92 installerProcess = startCinstProcess();
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93 finishVerify(installerProcess, ERR_INVALID_INPUT_NO_LIST);
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94 }
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95
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96
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97 void CinstProcessTest::testNoInstructions() {
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98 /* No instructions */
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99 QProcess* installerProcess = startCinstProcess();
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100 QVERIFY(installerProcess->state() == QProcess::Running);
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101 installerProcess->write("-----BEGIN CERTIFICATE LIST-----\r\n");
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102 installerProcess->write(validList.rawData().toLatin1());
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103 installerProcess->write("-----END CERTIFICATE LIST-----\r\n");
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104
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105 finishVerify(installerProcess, ERR_NO_INSTRUCTIONS);
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106 }
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107
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108 void CinstProcessTest::testInvalidInstruction() {
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109 QProcess* installerProcess = startCinstProcess();
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110 QVERIFY(installerProcess->state() == QProcess::Running);
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111
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112 /* foobar as instruction */
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113 installerProcess->write("-----BEGIN CERTIFICATE LIST-----\r\n");
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114 installerProcess->write(validList.rawData().toLatin1());
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115 installerProcess->write("-----END CERTIFICATE LIST-----\r\n");
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116
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117 installerProcess->write("foobar");
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118
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119 finishVerify(installerProcess, ERR_INVALID_INSTRUCTIONS);
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120 }
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121
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122 QTEST_GUILESS_MAIN (CinstProcessTest);
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