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/* Suggestions involving namespaces.
The long variable names in this test case are close enough that we offer
spellchecking suggestions for them in the given namespace, with fix-it
hints.
The short variable names don't get spellchecking suggestions; instead
we offer suggestions about other namespaces. However, as we don't
reliably have location information about the namespace part of the name,
we shouldn't offer fix-it hints for such cases. */
// { dg-do compile }
// { dg-options "-fdiagnostics-show-caret" }
namespace outer_ns {
int var_in_outer_ns; // { dg-line decl_of_var_in_outer_ns }
int o; // { dg-line decl_of_o }
namespace inner_ns_a {
int var_in_inner_ns_a;
int a; // { dg-line decl_of_a }
}
namespace inner_ns_b {
int var_in_inner_ns_b;
int b; // { dg-line decl_of_b }
}
}
/* This one should get spell-corrected within the same namespace,
with a fix-it hint. */
int test_1_long (void) {
return outer_ns::var_in_inner_ns_a; // { dg-error "did you mean 'var_in_outer_ns'" }
/* { dg-begin-multiline-output "" }
return outer_ns::var_in_inner_ns_a;
^~~~~~~~~~~~~~~~~
var_in_outer_ns
{ dg-end-multiline-output "" } */
}
/* This one should get a namespace suggestion (child namespace),
with no fix-it hint. */
int test_1_short (void) {
return outer_ns::a; // { dg-error "did you mean 'outer_ns::inner_ns_a::a'" }
/* { dg-begin-multiline-output "" }
return outer_ns::a;
^
{ dg-end-multiline-output "" } */
// { dg-message "declared here" "" { target *-*-*} decl_of_a }
/* { dg-begin-multiline-output "" }
int a;
^
{ dg-end-multiline-output "" } */
}
/* This one should get spell-corrected within the same namespace,
with a fix-it hint. */
int test_2_long (void) {
return outer_ns::inner_ns_a::var_in_outer_ns; // { dg-error "did you mean 'var_in_inner_ns_a'" }
/* { dg-begin-multiline-output "" }
return outer_ns::inner_ns_a::var_in_outer_ns;
^~~~~~~~~~~~~~~
var_in_inner_ns_a
{ dg-end-multiline-output "" } */
}
/* This one should get a namespace suggestion (parent namespace),
with no fix-it hint. */
int test_2_short (void) {
return outer_ns::inner_ns_a::o; // { dg-error "did you mean 'outer_ns::o'" }
/* { dg-begin-multiline-output "" }
return outer_ns::inner_ns_a::o;
^
{ dg-end-multiline-output "" } */
// { dg-message "declared here" "" { target *-*-*} decl_of_o }
/* { dg-begin-multiline-output "" }
int o;
^
{ dg-end-multiline-output "" } */
}
/* This one should get spell-corrected within the same namespace,
with a fix-it hint. */
int test_3_long (void) {
return outer_ns::inner_ns_a::var_in_inner_ns_b; // { dg-error "did you mean 'var_in_inner_ns_a'" }
/* { dg-begin-multiline-output "" }
return outer_ns::inner_ns_a::var_in_inner_ns_b;
^~~~~~~~~~~~~~~~~
var_in_inner_ns_a
{ dg-end-multiline-output "" } */
}
/* This one should get a namespace suggestion (sibling namespace),
with no fix-it hint. */
int test_3_short (void) {
return outer_ns::inner_ns_a::b; // { dg-error "did you mean 'outer_ns::inner_ns_b::b'" }
/* { dg-begin-multiline-output "" }
return outer_ns::inner_ns_a::b;
^
{ dg-end-multiline-output "" } */
// { dg-message "declared here" "" { target *-*-*} decl_of_b }
/* { dg-begin-multiline-output "" }
int b;
^
{ dg-end-multiline-output "" } */
}
/* This one should get a namespace suggestion, from the global ns to a child ns.
It should get a fix-it hint. */
int test_4_long (void) {
return ::var_in_outer_ns; // { dg-error "did you mean 'outer_ns::var_in_outer_ns'" }
/* { dg-begin-multiline-output "" }
return ::var_in_outer_ns;
^~~~~~~~~~~~~~~
outer_ns::var_in_outer_ns
{ dg-end-multiline-output "" } */
// { dg-message "declared here" "" { target *-*-*} decl_of_var_in_outer_ns }
/* { dg-begin-multiline-output "" }
int var_in_outer_ns;
^~~~~~~~~~~~~~~
{ dg-end-multiline-output "" } */
}
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