41 lines
758 B
Go
41 lines
758 B
Go
// RUN: llgo -o %t %s
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// RUN: %t 2>&1 | FileCheck %s
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// CHECK: StringStringer(abc)
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// CHECK-NEXT: abc 1 2 3
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package main
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type Stringer interface {
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String() string
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}
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type StringStringer string
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func (s StringStringer) String() string {
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return "StringStringer(" + string(s) + ")"
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}
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func (s StringStringer) MethodWithArgs(a, b, c int) {
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println(s, a, b, c)
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}
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type I interface {
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MethodWithArgs(a, b, c int)
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}
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func testLargerThanWord() {
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// string is larger than a word. Make sure it works
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// well as a method receiver when using interfaces.
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var s Stringer = StringStringer("abc")
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println(s.String())
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// Test calling a method which takes parameters
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// beyond the receiver.
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s.(I).MethodWithArgs(1, 2, 3)
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}
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func main() {
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testLargerThanWord()
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}
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