SkStringViewTest.cpp File Reference

#include "src/base/SkStringView.h"
#include "tests/Test.h"
#include <string>
#include <string_view>

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Functions
	DEF_TEST (SkStringViewStartsAndEnds, r)
	DEF_TEST (SkStringViewContains, r)

Function Documentation

DEF_TEST() [1/2]

DEF_TEST	(	SkStringViewContains	,
		r
	)

Definition at line 53 of file SkStringViewTest.cpp.

                                  {
    REPORTER_ASSERT(r, skstd::contains("ttttest1tttest2tttest3", "test"));
    REPORTER_ASSERT(r, skstd::contains("ttttest1tttest2tttest3", "test3"));
    REPORTER_ASSERT(r, !skstd::contains("ttttest1tttest2tttest3", "test4"));
    REPORTER_ASSERT(r, skstd::contains("", ""));
    REPORTER_ASSERT(r, !skstd::contains("", "a"));
    REPORTER_ASSERT(r, skstd::contains("abcabcd", "abcd"));
    REPORTER_ASSERT(r, skstd::contains("abc", ""));
    REPORTER_ASSERT(r, skstd::contains("abc", "a"));
    REPORTER_ASSERT(r, skstd::contains("abc", "b"));
    REPORTER_ASSERT(r, skstd::contains("abc", "c"));
    REPORTER_ASSERT(r, skstd::contains("abc", "ab"));
    REPORTER_ASSERT(r, skstd::contains("abc", "bc"));
    REPORTER_ASSERT(r, !skstd::contains("abc", "ac"));
    REPORTER_ASSERT(r, !skstd::contains("abc", "cb"));
    REPORTER_ASSERT(r, !skstd::contains("abc", "abcd"));
}

DEF_TEST() [2/2]

DEF_TEST	(	SkStringViewStartsAndEnds	,
		r
	)

Definition at line 14 of file SkStringViewTest.cpp.

                                       {
    std::string_view empty("");
    REPORTER_ASSERT(r, empty.empty());
    REPORTER_ASSERT(r, !skstd::starts_with(empty, 'x'));
    REPORTER_ASSERT(r, !skstd::ends_with(empty, 'x'));
    REPORTER_ASSERT(r, !skstd::starts_with(empty, "x"));
    REPORTER_ASSERT(r, !skstd::ends_with(empty, "x"));
    REPORTER_ASSERT(r, skstd::starts_with(empty, ""));
    REPORTER_ASSERT(r, skstd::ends_with(empty, ""));
 
    std::string_view xyz("xyz");
    REPORTER_ASSERT(r, !xyz.empty());
    REPORTER_ASSERT(r, xyz.front() == 'x');
    REPORTER_ASSERT(r, xyz.back() == 'z');
    REPORTER_ASSERT(r, xyz.length() == 3);
 
    REPORTER_ASSERT(r, skstd::starts_with(xyz, 'x'));
    REPORTER_ASSERT(r, !skstd::starts_with(xyz, 'y'));
    REPORTER_ASSERT(r, skstd::ends_with(xyz, 'z'));
    REPORTER_ASSERT(r, !skstd::ends_with(xyz, 'y'));
 
    REPORTER_ASSERT(r, skstd::starts_with(xyz, ""));
    REPORTER_ASSERT(r, skstd::ends_with(xyz, ""));
    REPORTER_ASSERT(r, skstd::starts_with(xyz, "x"));
    REPORTER_ASSERT(r, skstd::ends_with(xyz, "z"));
    REPORTER_ASSERT(r, !skstd::starts_with(xyz, "xa"));
    REPORTER_ASSERT(r, !skstd::ends_with(xyz, "az"));
    REPORTER_ASSERT(r, skstd::starts_with(xyz, "xy"));
    REPORTER_ASSERT(r, skstd::ends_with(xyz, "yz"));
    REPORTER_ASSERT(r, skstd::starts_with(xyz, "xyz"));
    REPORTER_ASSERT(r, skstd::ends_with(xyz, "xyz"));
    REPORTER_ASSERT(r, !skstd::starts_with(xyz, "wxyz"));
    REPORTER_ASSERT(r, !skstd::ends_with(xyz, "wxyz"));
 
    xyz.swap(empty);
    REPORTER_ASSERT(r, xyz == "");
    REPORTER_ASSERT(r, empty == "xyz");
}