Vodafone Test Suite
Dependencies: mbed-rtos mbed HTTPClient VodafoneUSBModem
Tests/Test10.cpp@53:54b2d3a0c7bf, 2012-10-12 (annotated)
- Committer:
- ashleymills
- Date:
- Fri Oct 12 10:03:37 2012 +0000
- Revision:
- 53:54b2d3a0c7bf
- Parent:
- 44:6d0ac4747f5b
- Child:
- 60:7efce4a3c26f
File download test, now tests files between 128 bytes and 1MB in successive powers of 2.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
ashleymills | 53:54b2d3a0c7bf | 1 | #include "Test10.h" |
ashleymills | 53:54b2d3a0c7bf | 2 | |
ashleymills | 53:54b2d3a0c7bf | 3 | class HTTPFileValidator : public IHTTPDataIn { |
ashleymills | 53:54b2d3a0c7bf | 4 | public: |
ashleymills | 53:54b2d3a0c7bf | 5 | HTTPFileValidator(int sockfd) { |
ashleymills | 53:54b2d3a0c7bf | 6 | _fileIsValid = false; |
ashleymills | 53:54b2d3a0c7bf | 7 | _bytesRead = 0; |
ashleymills | 53:54b2d3a0c7bf | 8 | } |
ashleymills | 53:54b2d3a0c7bf | 9 | |
ashleymills | 53:54b2d3a0c7bf | 10 | bool isValid() { |
ashleymills | 53:54b2d3a0c7bf | 11 | return _fileIsValid; |
ashleymills | 53:54b2d3a0c7bf | 12 | } |
ashleymills | 53:54b2d3a0c7bf | 13 | |
ashleymills | 53:54b2d3a0c7bf | 14 | int bytesRead() { |
ashleymills | 53:54b2d3a0c7bf | 15 | return _bytesRead; |
ashleymills | 53:54b2d3a0c7bf | 16 | } |
ashleymills | 53:54b2d3a0c7bf | 17 | |
ashleymills | 53:54b2d3a0c7bf | 18 | protected: |
ashleymills | 53:54b2d3a0c7bf | 19 | //IHTTPDataIn |
ashleymills | 53:54b2d3a0c7bf | 20 | virtual int write(const char* buf, size_t len) { |
ashleymills | 53:54b2d3a0c7bf | 21 | int i = 0; |
ashleymills | 53:54b2d3a0c7bf | 22 | // do nothing if file already found invalid |
ashleymills | 53:54b2d3a0c7bf | 23 | if(!_fileIsValid) |
ashleymills | 53:54b2d3a0c7bf | 24 | return len; |
ashleymills | 53:54b2d3a0c7bf | 25 | |
ashleymills | 53:54b2d3a0c7bf | 26 | // check that received characters are in correct sequence |
ashleymills | 53:54b2d3a0c7bf | 27 | for(i=0; i<len; i++) { |
ashleymills | 53:54b2d3a0c7bf | 28 | if(buf[i]!=_expectedChar) { |
ashleymills | 53:54b2d3a0c7bf | 29 | _fileIsValid = false; |
ashleymills | 53:54b2d3a0c7bf | 30 | break; |
ashleymills | 53:54b2d3a0c7bf | 31 | } |
ashleymills | 53:54b2d3a0c7bf | 32 | _expectedChar++; |
ashleymills | 53:54b2d3a0c7bf | 33 | if(_expectedChar==256) { |
ashleymills | 53:54b2d3a0c7bf | 34 | _expectedChar = 0; |
ashleymills | 53:54b2d3a0c7bf | 35 | } |
ashleymills | 53:54b2d3a0c7bf | 36 | } |
ashleymills | 53:54b2d3a0c7bf | 37 | _bytesRead += i; |
ashleymills | 53:54b2d3a0c7bf | 38 | |
ashleymills | 53:54b2d3a0c7bf | 39 | return len; |
ashleymills | 53:54b2d3a0c7bf | 40 | } |
ashleymills | 53:54b2d3a0c7bf | 41 | virtual void writeReset() { |
ashleymills | 53:54b2d3a0c7bf | 42 | _fileIsValid = true; |
ashleymills | 53:54b2d3a0c7bf | 43 | _expectedChar = 0; |
ashleymills | 53:54b2d3a0c7bf | 44 | _bytesRead = 0; |
ashleymills | 53:54b2d3a0c7bf | 45 | } |
ashleymills | 53:54b2d3a0c7bf | 46 | virtual void setDataType(const char* type) {} |
ashleymills | 53:54b2d3a0c7bf | 47 | virtual void setIsChunked(bool chunked) {} |
ashleymills | 53:54b2d3a0c7bf | 48 | virtual void setDataLen(size_t len) {} |
ashleymills | 53:54b2d3a0c7bf | 49 | bool _fileIsValid; |
ashleymills | 53:54b2d3a0c7bf | 50 | char _expectedChar; |
ashleymills | 53:54b2d3a0c7bf | 51 | int _bytesRead; |
ashleymills | 53:54b2d3a0c7bf | 52 | }; |
ashleymills | 53:54b2d3a0c7bf | 53 | |
ashleymills | 53:54b2d3a0c7bf | 54 | |
ashleymills | 53:54b2d3a0c7bf | 55 | Test10::Test10(VodafoneUSBModem *m) : VodafoneTestCase(m) { |
ashleymills | 53:54b2d3a0c7bf | 56 | _description = gTest10Description; |
ashleymills | 53:54b2d3a0c7bf | 57 | _testCaseNumber = 10; |
ashleymills | 53:54b2d3a0c7bf | 58 | } |
ashleymills | 53:54b2d3a0c7bf | 59 | |
ashleymills | 53:54b2d3a0c7bf | 60 | void Test10::setupTest() {} |
ashleymills | 53:54b2d3a0c7bf | 61 | |
ashleymills | 53:54b2d3a0c7bf | 62 | bool Test10::executeTest() { |
ashleymills | 53:54b2d3a0c7bf | 63 | HTTPClient http; |
ashleymills | 53:54b2d3a0c7bf | 64 | char urlBuffer[125]; |
ashleymills | 53:54b2d3a0c7bf | 65 | bool outcome = true; |
ashleymills | 53:54b2d3a0c7bf | 66 | LOG("Description: %s",gTest10Description); |
ashleymills | 53:54b2d3a0c7bf | 67 | LOG("Connecting to internet"); |
ashleymills | 53:54b2d3a0c7bf | 68 | if(_modem->connect("internet","web","web")==0) { |
ashleymills | 53:54b2d3a0c7bf | 69 | LOG("Connected to internet"); |
ashleymills | 53:54b2d3a0c7bf | 70 | } else { |
ashleymills | 53:54b2d3a0c7bf | 71 | LOG("Failed to connect to internet"); |
ashleymills | 53:54b2d3a0c7bf | 72 | _modem->disconnect(); |
ashleymills | 53:54b2d3a0c7bf | 73 | return false; |
ashleymills | 53:54b2d3a0c7bf | 74 | } |
ashleymills | 53:54b2d3a0c7bf | 75 | |
ashleymills | 53:54b2d3a0c7bf | 76 | // retrieve files whose sizes are successive powers of 2 from 128 bytes upto 1MB |
ashleymills | 53:54b2d3a0c7bf | 77 | int bytesToRead = 128; |
ashleymills | 53:54b2d3a0c7bf | 78 | HTTPFileValidator fileValidator(0); |
ashleymills | 53:54b2d3a0c7bf | 79 | Timer t; |
ashleymills | 53:54b2d3a0c7bf | 80 | for(int i=0; i<14; i++) { |
ashleymills | 53:54b2d3a0c7bf | 81 | sprintf(urlBuffer,"http://www.m2mthings.com/test%d.txt",bytesToRead); |
ashleymills | 53:54b2d3a0c7bf | 82 | LOGX("Doing HTTP GET for %s ... ",urlBuffer); |
ashleymills | 53:54b2d3a0c7bf | 83 | |
ashleymills | 53:54b2d3a0c7bf | 84 | // read the file |
ashleymills | 53:54b2d3a0c7bf | 85 | t.reset(); |
ashleymills | 53:54b2d3a0c7bf | 86 | t.start(); |
ashleymills | 53:54b2d3a0c7bf | 87 | if(http.get(urlBuffer, &fileValidator)!=0) { |
ashleymills | 53:54b2d3a0c7bf | 88 | LOG("ERROR reading file from website"); |
ashleymills | 53:54b2d3a0c7bf | 89 | outcome = false; |
ashleymills | 53:54b2d3a0c7bf | 90 | t.stop(); |
ashleymills | 53:54b2d3a0c7bf | 91 | break; |
ashleymills | 53:54b2d3a0c7bf | 92 | } |
ashleymills | 53:54b2d3a0c7bf | 93 | t.stop(); |
ashleymills | 53:54b2d3a0c7bf | 94 | |
ashleymills | 53:54b2d3a0c7bf | 95 | // check that all received bytes were valid, and that the total number of bytes read is as expected |
ashleymills | 53:54b2d3a0c7bf | 96 | if(fileValidator.isValid()&&fileValidator.bytesRead()==bytesToRead) { |
ashleymills | 53:54b2d3a0c7bf | 97 | LOG("OK. (%f seconds, %f kb/s)",t.read(),((float)bytesToRead/1000.0)/t.read()); |
ashleymills | 53:54b2d3a0c7bf | 98 | } else { |
ashleymills | 53:54b2d3a0c7bf | 99 | LOG("ERROR in file validation after %f seconds and %d bytes read.",t.read(),fileValidator.bytesRead()); |
ashleymills | 53:54b2d3a0c7bf | 100 | outcome = false; |
ashleymills | 53:54b2d3a0c7bf | 101 | break; |
ashleymills | 53:54b2d3a0c7bf | 102 | } |
ashleymills | 53:54b2d3a0c7bf | 103 | |
ashleymills | 53:54b2d3a0c7bf | 104 | bytesToRead *= 2; |
ashleymills | 53:54b2d3a0c7bf | 105 | } |
ashleymills | 53:54b2d3a0c7bf | 106 | |
ashleymills | 53:54b2d3a0c7bf | 107 | _modem->disconnect(); |
ashleymills | 53:54b2d3a0c7bf | 108 | return outcome; |
ashleymills | 53:54b2d3a0c7bf | 109 | } |
ashleymills | 53:54b2d3a0c7bf | 110 | |
ashleymills | 40:32b0558320ea | 111 | void Test10::endTest() { } |