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tests: restore interfaces_map_test (#15019)

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yuyi
2022-07-11 14:05:36 +08:00
committed by GitHub
parent a6cc4c4c28
commit 81d694b1f8
1 changed files with 27 additions and 19 deletions
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36
vlib/v/tests/interfaces_map_test.v
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@@ -4,10 +4,6 @@ interface Speaker {
say() string say() string
} }
fn test_todo() {}
/*
// QTODO
struct ChatRoom { struct ChatRoom {
mut: mut:
talkers map[string]Speaker talkers map[string]Speaker
@@ -15,7 +11,7 @@ mut:
fn new_room() &ChatRoom { fn new_room() &ChatRoom {
return &ChatRoom{ return &ChatRoom{
talkers: map[string]Speaker talkers: map[string]Speaker{}
} }
} }
@@ -32,7 +28,7 @@ fn test_using_a_map_of_speaker_interfaces() {
room.add('she', Human{ name: 'Maria' }) room.add('she', Human{ name: 'Maria' })
mut text := '' mut text := ''
for name, subject in room.talkers { for name, subject in room.talkers {
line := '${name:12s}: ${subject.say()}' line := '${name:12s}: $subject.say()'
println(line) println(line)
text += line text += line
} }
@@ -41,14 +37,26 @@ fn test_using_a_map_of_speaker_interfaces() {
assert text.contains(' says ') assert text.contains(' says ')
} }
// struct Cat {
name string
}
struct Cat { name string } fn (c &Cat) say() string {
fn (c &Cat) say() string { return '${c.name} meows "MEOW!"' } return '$c.name meows "MEOW!"'
}
struct Dog { name string } struct Dog {
fn (d &Dog) say() string { return '${d.name} barks "Bau Bau!"' } name string
}
struct Human { name string } fn (d &Dog) say() string {
fn (h &Human) say() string { return '${h.name} says "Hello"' } return '$d.name barks "Bau Bau!"'
*/ }
struct Human {
name string
}
fn (h &Human) say() string {
return '$h.name says "Hello"'
}