From 1adcf56bec7d2127d83aa423916639740fe8e586 Mon Sep 17 00:00:00 2001 From: David Kalnischkies Date: Wed, 13 Dec 2017 21:39:16 +0100 Subject: avoid some useless casts reported by -Wuseless-cast The casts are useless, but the reports show some where we can actually improve the code by replacing them with better alternatives like converting whatever int type into a string instead of casting to a specific one which might in the future be too small. Reported-By: gcc -Wuseless-cast --- test/libapt/getlistoffilesindir_test.cc | 2 +- test/libapt/globalerror_test.cc | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'test/libapt') diff --git a/test/libapt/getlistoffilesindir_test.cc b/test/libapt/getlistoffilesindir_test.cc index 606e2733e..ba4f9f6ef 100644 --- a/test/libapt/getlistoffilesindir_test.cc +++ b/test/libapt/getlistoffilesindir_test.cc @@ -11,7 +11,7 @@ #include "file-helpers.h" -#define P(x) std::string(tempdir).append("/").append(x) +#define P(x) tempdir + "/" + x TEST(FileUtlTest,GetListOfFilesInDir) { diff --git a/test/libapt/globalerror_test.cc b/test/libapt/globalerror_test.cc index 67682c275..ff14d4618 100644 --- a/test/libapt/globalerror_test.cc +++ b/test/libapt/globalerror_test.cc @@ -111,11 +111,11 @@ TEST(GlobalErrorTest,LongMessage) longText.append("a"); EXPECT_FALSE(e.Error("%s horrible %s %d times", longText.c_str(), "happened", 2)); EXPECT_TRUE(e.PopMessage(text)); - EXPECT_EQ(std::string(longText).append(" horrible happened 2 times"), text); + EXPECT_EQ(longText + " horrible happened 2 times", text); EXPECT_FALSE(e.Errno("errno", "%s horrible %s %d times", longText.c_str(), "happened", 2)); EXPECT_TRUE(e.PopMessage(text)); - EXPECT_EQ(std::string(longText).append(" horrible happened 2 times - errno (0: ").append(textOfErrnoZero).append(")"), text); + EXPECT_EQ(longText + " horrible happened 2 times - errno (0: " + textOfErrnoZero + ")", text); EXPECT_FALSE(e.Error("%s horrible %s %d times", longText.c_str(), "happened", 2)); std::ostringstream out; -- cgit v1.2.3