John Bailey / Mbed 2 deprecated CircularBufferTest

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Dependencies:   CircularBuffer TestSupportLite mbed

Files at this revision

API Documentation at this revision

Revision 1:0b6bc5c2c913, committed 2014-01-30

Comitter:
johnb
Date:
Thu Jan 30 20:26:17 2014 +0000
Parent:
0:6383f958c806
Commit message:
Add a couple of tests for [] operator

Changed in this revision

CircularBuffer.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/CircularBuffer.lib	Sun Jan 19 17:18:55 2014 +0000
+++ b/CircularBuffer.lib	Thu Jan 30 20:26:17 2014 +0000
@@ -1,1 +1,1 @@
-http://mbed.org/users/johnb/code/CircularBuffer/#e2d532183250
+http://mbed.org/users/johnb/code/CircularBuffer/#d318a6948091

--- a/main.cpp	Sun Jan 19 17:18:55 2014 +0000
+++ b/main.cpp	Thu Jan 30 20:26:17 2014 +0000
@@ -19,15 +19,20 @@
     TST_EQ( buffer.getCapacity(), TEST_BUFFER_SIZE, "Empty buffer: capacity()" );
 }
  
+#define FIRST_TEST_BYTE 0x55U
+ 
 int main()
 {
     check_empty();
-    temp_buffer[ 0 ] = 0x55;
+    temp_buffer[ 0 ] = FIRST_TEST_BYTE;
     
     /* Write a single byte into the buffer then call various methods */
     TST_EQ( buffer.write( temp_buffer, 1 ), 1, "Empty buffer: write() single byte" );
+    TST_EQ( buffer[0], FIRST_TEST_BYTE, "Single byte buffer: [] operator to read first byte" );
     TST_EQ( buffer.getSize(), 1, "Single-byte buffer: getSize()" );
+    temp_buffer[0]++;
     TST_EQ( buffer.peek( temp_buffer, TEST_BUFFER_SIZE ), 1, "Single-byte buffer: peek()" );
+    TST_EQ( temp_buffer[0], FIRST_TEST_BYTE, "Single-byte buffer: peek() yielded correct value" );
     TST_FALSE( buffer.isEmpty(), "Single-byte buffer: isEmpty()" );
     TST_FALSE( buffer.isFull(), "Single-byte buffer: isFull()" );
     TST_EQ( buffer.getCapacity(), TEST_BUFFER_SIZE, "Single-byte buffer: capacity()" );