fly316/PX4-Autopilot
7
0
Fork 0
mirror of https://gitee.com/mirrors_PX4/PX4-Autopilot.git synced 2026-07-01 23:20:35 +08:00
Code Issues Packages Projects Releases Wiki Activity

CharArrayFormatter: using %g instead of %f for better readability

Browse Source
This commit is contained in:
Pavel Kirienko
2014-08-16 13:43:24 +04:00
parent e2e358bb06
commit d816d58b30
3 changed files with 7 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files
libuavcan/test/marshal/char_array_formatter.cpp
+5 -5
View File
@@ -29,8 +29,8 @@ TEST(CharArrayFormatter, Basic)
f.write(" abc%idef ", 123);
ASSERT_STREQ("Don't Panic. abc123def ", f.getArray().c_str());
f.write("%f", 0.0);
ASSERT_STREQ("Don't Panic. abc123def 0.000000", f.getArray().c_str());
f.write("%g", 0.0);
ASSERT_STREQ("Don't Panic. abc123def 0", f.getArray().c_str());
a.clear();
ASSERT_STREQ("", f.getArray().c_str());
@@ -54,11 +54,11 @@ TEST(CharArrayFormatter, Hardcore)
f.write(
"%% char='%*' double='%*' long='%*' unsigned long='%*' int='%s' long double='%*' bool='%*' const char='%*' %%",
'%', -12.3456, -123456789123456789L, 987654321, -123456789, 0.000001L, true, "Don't Panic.");
'%', -12.3456, -123456789123456789L, 987654321, -123456789, 0.000000001L, true, "Don't Panic.");
static const std::string Reference =
"% char='%' double='-12.345600' long='-123456789123456789' unsigned long='987654321' int='-123456789' "
"long double='0.000001' bool='1' const char='Don't"; // 8 chars truncated!
"% char='%' double='-12.3456' long='-123456789123456789' unsigned long='987654321' int='-123456789' "
"long double='1e-09' bool='1' const char='Don't Pani"; // few chars truncated!
ASSERT_STREQ(Reference.c_str(), f.getArray().c_str());