From c87f9627efc8b612eb9b000acfcc6731cad15765 Mon Sep 17 00:00:00 2001 From: Joel Klinghed Date: Tue, 7 Oct 2025 09:12:22 +0200 Subject: Initial commit --- test/str.cc | 67 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 test/str.cc (limited to 'test/str.cc') diff --git a/test/str.cc b/test/str.cc new file mode 100644 index 0000000..6d7edf2 --- /dev/null +++ b/test/str.cc @@ -0,0 +1,67 @@ +#include "str.hh" + +#include + +TEST(str, split) { + auto ret = str::split(""); + EXPECT_EQ(0, ret.size()); + + ret = str::split("", ' ', true); + ASSERT_EQ(1, ret.size()); + EXPECT_EQ("", ret[0]); + + ret = str::split(" "); + EXPECT_EQ(0, ret.size()); + + ret = str::split(" ", ' ', true); + ASSERT_EQ(2, ret.size()); + EXPECT_EQ("", ret[0]); + EXPECT_EQ("", ret[1]); + + ret = str::split(" a b "); + ASSERT_EQ(2, ret.size()); + EXPECT_EQ("a", ret[0]); + EXPECT_EQ("b", ret[1]); + + ret = str::split(" a b ", ' ', true); + ASSERT_EQ(4, ret.size()); + EXPECT_EQ("", ret[0]); + EXPECT_EQ("a", ret[1]); + EXPECT_EQ("b", ret[2]); + EXPECT_EQ("", ret[3]); + + ret = str::split(" a b", ' ', true); + ASSERT_EQ(3, ret.size()); + EXPECT_EQ("", ret[0]); + EXPECT_EQ("a", ret[1]); + EXPECT_EQ("b", ret[2]); +} + +TEST(str, trim) { + auto ret = str::trim(""); + EXPECT_EQ("", ret); + + ret = str::trim(" "); + EXPECT_EQ("", ret); + + ret = str::trim(" "); + EXPECT_EQ("", ret); + + ret = str::trim("foo"); + EXPECT_EQ("foo", ret); + + ret = str::trim(" foo"); + EXPECT_EQ("foo", ret); + + ret = str::trim(" foo "); + EXPECT_EQ("foo", ret); + + ret = str::trim("foo "); + EXPECT_EQ("foo", ret); + + ret = str::trim(" foo bar "); + EXPECT_EQ("foo bar", ret); + + ret = str::trim("\tfoo bar\r\n"); + EXPECT_EQ("foo bar", ret); +} -- cgit v1.2.3-70-g09d2