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// Copyright 2013-2014 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
// ignore-windows failing on win32 bot
// ignore-tidy-linelength
// ignore-lldb
// ignore-android: FIXME(#10381)
// compile-flags:-g
// gdb-use-pretty-printer
// This test uses some GDB Python API features (e.g. accessing anonymous fields)
// which are only available in newer GDB version. The following directive will
// case the test runner to ignore this test if an older GDB version is used:
// min-gdb-version 7.7
// The following line actually doesn't have to do anything with pretty printing,
// it just tells GDB to print values on one line:
// gdb-command: set print pretty off
// gdb-command: rbreak zzz
// gdb-command: run
// gdb-command: finish
// gdb-command: print regular_struct
// gdb-check:$1 = RegularStruct = {the_first_field = 101, the_second_field = 102.5, the_third_field = false, the_fourth_field = "I'm so pretty, oh so pretty..."}
// gdb-command: print tuple
// gdb-check:$2 = {true, 103, "blub"}
// gdb-command: print tuple_struct
// gdb-check:$3 = TupleStruct = {-104.5, 105}
// gdb-command: print empty_struct
// gdb-check:$4 = EmptyStruct
// gdb-command: print c_style_enum1
// gdb-check:$5 = CStyleEnumVar1
// gdb-command: print c_style_enum2
// gdb-check:$6 = CStyleEnumVar2
// gdb-command: print c_style_enum3
// gdb-check:$7 = CStyleEnumVar3
// gdb-command: print mixed_enum_c_style_var
// gdb-check:$8 = MixedEnumCStyleVar
// gdb-command: print mixed_enum_tuple_var
// gdb-check:$9 = MixedEnumTupleVar = {106, 107, false}
// gdb-command: print mixed_enum_struct_var
// gdb-check:$10 = MixedEnumStructVar = {field1 = 108.5, field2 = 109}
// gdb-command: print some
// gdb-check:$11 = Some = {110}
// gdb-command: print none
// gdb-check:$12 = None
// gdb-command: print nested_variant1
// gdb-check:$13 = NestedVariant1 = {NestedStruct = {regular_struct = RegularStruct = {the_first_field = 111, the_second_field = 112.5, the_third_field = true, the_fourth_field = "NestedStructString1"}, tuple_struct = TupleStruct = {113.5, 114}, empty_struct = EmptyStruct, c_style_enum = CStyleEnumVar2, mixed_enum = MixedEnumTupleVar = {115, 116, false}}}
// gdb-command: print nested_variant2
// gdb-check:$14 = NestedVariant2 = {abc = NestedStruct = {regular_struct = RegularStruct = {the_first_field = 117, the_second_field = 118.5, the_third_field = false, the_fourth_field = "NestedStructString10"}, tuple_struct = TupleStruct = {119.5, 120}, empty_struct = EmptyStruct, c_style_enum = CStyleEnumVar3, mixed_enum = MixedEnumStructVar = {field1 = 121.5, field2 = -122}}}
#![feature(struct_variant)]
struct RegularStruct {
the_first_field: int,
the_second_field: f64,
the_third_field: bool,
the_fourth_field: &'static str,
}
struct TupleStruct(f64, i16);
struct EmptyStruct;
enum CStyleEnum {
CStyleEnumVar1,
CStyleEnumVar2,
CStyleEnumVar3,
}
enum MixedEnum {
MixedEnumCStyleVar,
MixedEnumTupleVar(u32, u16, bool),
MixedEnumStructVar { field1: f64, field2: i32 }
}
struct NestedStruct {
regular_struct: RegularStruct,
tuple_struct: TupleStruct,
empty_struct: EmptyStruct,
c_style_enum: CStyleEnum,
mixed_enum: MixedEnum,
}
enum NestedEnum {
NestedVariant1(NestedStruct),
NestedVariant2 { abc: NestedStruct }
}
fn main() {
let regular_struct = RegularStruct {
the_first_field: 101,
the_second_field: 102.5,
the_third_field: false,
the_fourth_field: "I'm so pretty, oh so pretty..."
};
let tuple = ( true, 103u32, "blub" );
let tuple_struct = TupleStruct(-104.5, 105);
let empty_struct = EmptyStruct;
let c_style_enum1 = CStyleEnumVar1;
let c_style_enum2 = CStyleEnumVar2;
let c_style_enum3 = CStyleEnumVar3;
let mixed_enum_c_style_var = MixedEnumCStyleVar;
let mixed_enum_tuple_var = MixedEnumTupleVar(106, 107, false);
let mixed_enum_struct_var = MixedEnumStructVar { field1: 108.5, field2: 109 };
let some = Some(110u);
let none: Option<int> = None;
let nested_variant1 = NestedVariant1(
NestedStruct {
regular_struct: RegularStruct {
the_first_field: 111,
the_second_field: 112.5,
the_third_field: true,
the_fourth_field: "NestedStructString1",
},
tuple_struct: TupleStruct(113.5, 114),
empty_struct: EmptyStruct,
c_style_enum: CStyleEnumVar2,
mixed_enum: MixedEnumTupleVar(115, 116, false)
}
);
let nested_variant2 = NestedVariant2 {
abc: NestedStruct {
regular_struct: RegularStruct {
the_first_field: 117,
the_second_field: 118.5,
the_third_field: false,
the_fourth_field: "NestedStructString10",
},
tuple_struct: TupleStruct(119.5, 120),
empty_struct: EmptyStruct,
c_style_enum: CStyleEnumVar3,
mixed_enum: MixedEnumStructVar {
field1: 121.5,
field2: -122
}
}
};
zzz();
}
fn zzz() { () }
|
