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Merge pull request #258 from jsalling/feature/max-nibbles

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Test for printing max width of a hex number, back to 100% test coverage
This commit is contained in:
Mark VanderVoord
2017-01-26 08:29:38 -05:00
committed by GitHub
parent 60d59d7043 b4f6afa4cf
commit b10e9d0486
2 changed files with 14 additions and 2 deletions
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4
test/Makefile
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@ -30,7 +30,7 @@ coverage: $(BUILD_DIR)/testunityRunner.c
cd $(BUILD_DIR) && \
$(CC) $(CFLAGS) $(DEFINES) $(foreach i,$(SRC), ../$i) $(COV_FLAGS) -o ../$(TARGET)
rm -f $(BUILD_DIR)/*.gcda
./$(TARGET) | grep Tests -A1
./$(TARGET) | grep 'Tests\|]]]' -A1
cd $(BUILD_DIR) && \
gcov unity.c | head -3
grep '###' $(BUILD_DIR)/unity.c.gcov -C2 || true
@ -60,4 +60,4 @@ $(BUILD_DIR):
mkdir -p $(BUILD_DIR)
clean:
rm -f $(BUILD_DIR)/$(TARGET) $(BUILD_DIR)/*.gc* $(BUILD_DIR)/testunityRunner.c
rm -f $(TARGET) $(BUILD_DIR)/*.gc* $(BUILD_DIR)/testunityRunner.c

12
test/tests/testunity.c
View File

@ -2306,6 +2306,18 @@ void testCstringsEscapeSequence(void)
#endif
}
void testHexPrintsUpToMaxNumberOfNibbles(void)
{
#ifndef USING_OUTPUT_SPY
TEST_IGNORE();
#else
startPutcharSpy();
UnityPrintNumberHex(0xBEE, 21);
endPutcharSpy();
TEST_ASSERT_EQUAL_INT(sizeof(UNITY_INT)*2, strlen(getBufferPutcharSpy()));
#endif
}
#define TEST_ASSERT_EQUAL_PRINT_NUMBERS(expected, actual) { \
startPutcharSpy(); UnityPrintNumber((actual)); endPutcharSpy(); \
TEST_ASSERT_EQUAL_STRING((expected), getBufferPutcharSpy()); \