44   MultiStringType lhs;  member
120 //   1. Create a path, `LHS`, and reserve enough space to append `RHS`.
121 //      This prevents `LHS` from allocating during the actual appending.
124 //   3. Append `RHS` to `LHS` and check for the expected allocation behavior.
134   const Ptr L = TC.lhs;  in doAppendSourceAllocTest()
146     path LHS(L); PathReserve(LHS, ReserveSize);  in doAppendSourceAllocTest()  local
150       LHS /= RHS;  in doAppendSourceAllocTest()
152     assert(PathEq(LHS, E));  in doAppendSourceAllocTest()
156     path LHS(L); PathReserve(LHS, ReserveSize);  in doAppendSourceAllocTest()  local
160       LHS /= RHS;  in doAppendSourceAllocTest()
162     assert(PathEq(LHS, E));  in doAppendSourceAllocTest()
166     path LHS(L); PathReserve(LHS, ReserveSize);  in doAppendSourceAllocTest()  local
170       LHS /= RHS;  in doAppendSourceAllocTest()
172     assert(PathEq(LHS, E));  in doAppendSourceAllocTest()
175     path LHS(L); PathReserve(LHS, ReserveSize);  in doAppendSourceAllocTest()  local
179       LHS.append(RHS, StrEnd(RHS));  in doAppendSourceAllocTest()
181     assert(PathEq(LHS, E));  in doAppendSourceAllocTest()
184     path LHS(L); PathReserve(LHS, ReserveSize);  in doAppendSourceAllocTest()  local
188       LHS /= RHS;  in doAppendSourceAllocTest()
190     assert(PathEq(LHS, E));  in doAppendSourceAllocTest()
207     path LHS(L); PathReserve(LHS, ReserveSize);  in doAppendSourceAllocTest()  local
215       LHS /= RHS;  in doAppendSourceAllocTest()
217     assert(PathEq(LHS, E));  in doAppendSourceAllocTest()
220     path LHS(L); PathReserve(LHS, ReserveSize);  in doAppendSourceAllocTest()  local
229       LHS.append(RHS, REnd);  in doAppendSourceAllocTest()
231     assert(PathEq(LHS, E));  in doAppendSourceAllocTest()
243   const Ptr L = TC.lhs;  in doAppendSourceTest()
255     path LHS(L);  in doAppendSourceTest()  local
257     path& Ref = LHS.append(RHS);  in doAppendSourceTest()
258     assert(PathEq(LHS, E));  in doAppendSourceTest()
259     assert(&Ref == &LHS);  in doAppendSourceTest()
263     path LHS(L);  in doAppendSourceTest()  local
265     path& Ref = (LHS /= RHS);  in doAppendSourceTest()
266     assert(PathEq(LHS, E));  in doAppendSourceTest()
267     assert(&Ref == &LHS);  in doAppendSourceTest()
270     path LHS(L);  in doAppendSourceTest()  local
272     path& Ref = LHS.append(RHS);  in doAppendSourceTest()
273     assert(PathEq(LHS, E));  in doAppendSourceTest()
274     assert(&Ref == &LHS);  in doAppendSourceTest()
278     path LHS(L);  in doAppendSourceTest()  local
280     path& Ref = (LHS /= RHS);  in doAppendSourceTest()
281     assert(PathEq(LHS, E));  in doAppendSourceTest()
282     assert(&Ref == &LHS);  in doAppendSourceTest()
285     path LHS(L);  in doAppendSourceTest()  local
287     path& Ref = LHS.append(RHS);  in doAppendSourceTest()
288     assert(PathEq(LHS, E));  in doAppendSourceTest()
289     assert(&Ref == &LHS);  in doAppendSourceTest()
292     path LHS(L);  in doAppendSourceTest()  local
294     path& Ref = LHS.append(RHS, StrEnd(RHS));  in doAppendSourceTest()
295     assert(PathEq(LHS, E));  in doAppendSourceTest()
296     assert(&Ref == &LHS);  in doAppendSourceTest()
300     path LHS(L);  in doAppendSourceTest()  local
302     path& Ref = (LHS /= RHS);  in doAppendSourceTest()
303     assert(PathEq(LHS, E));  in doAppendSourceTest()
304     assert(&Ref == &LHS);  in doAppendSourceTest()
307     path LHS(L); InputIter RHS(R);  in doAppendSourceTest()  local
308     path& Ref = LHS.append(RHS);  in doAppendSourceTest()
309     assert(PathEq(LHS, E));  in doAppendSourceTest()
310     assert(&Ref == &LHS);  in doAppendSourceTest()
313     path LHS(L);  in doAppendSourceTest()  local
316     path& Ref = LHS.append(RHS, REnd);  in doAppendSourceTest()
317     assert(PathEq(LHS, E));  in doAppendSourceTest()
318     assert(&Ref == &LHS);  in doAppendSourceTest()
381       const char* LHS_In = TC.lhs;  in main()
383       path LHS(LHS_In);  in main()  local
385       path& Res = (LHS /= RHS);  in main()
387       assert(&Res == &LHS);  in main()