#!/bin/sh
. $(dirname $(readlink -f $0))/framework.sh

# Need a short word, we really just need to check if the labels work
WORDS=w

testsuccessequal "\
#ifndef TRIE_HASH_PerfectHash
#define TRIE_HASH_PerfectHash
#include <stddef.h>
#include <stdint.h>
#include <foo.h>
enum PerfectKey {
    w = 0,
    Unknown = -1,
};
 enum PerfectKey PerfectHash(const char *string, size_t length);
#endif                       /* TRIE_HASH_PerfectHash */" triehash --multi-byte=0 -C /dev/null --include="<foo.h>" /dev/stdin

# Check for --enum-class support
testsuccessequal "\
#ifndef TRIE_HASH_PerfectHash
#define TRIE_HASH_PerfectHash
#include <stddef.h>
#include <stdint.h>
enum class PerfectKey {
    w = 0,
    Unknown = -1,
};
static enum PerfectKey PerfectHash(const char *string, size_t length);
static enum PerfectKey PerfectHash1(const char *string)
{
    switch(string[0]) {
    case 'w':
        return PerfectKey::w;
    }
    return PerfectKey::Unknown;
}
static enum PerfectKey PerfectHash(const char *string, size_t length)
{
    switch (length) {
    case 1:
        return PerfectHash1(string);
    default:
        return PerfectKey::Unknown;
    }
}
#endif                       /* TRIE_HASH_PerfectHash */" triehash --multi-byte=0 --enum-class /dev/stdin

# Check for --enum-name support
testsuccessequal "\
#ifndef TRIE_HASH_PerfectHash
#define TRIE_HASH_PerfectHash
#include <stddef.h>
#include <stdint.h>
enum Foo {
    Unknown = -1,
};
static enum Foo PerfectHash(const char *string, size_t length);
static enum Foo PerfectHash(const char *string, size_t length)
{
    switch (length) {
    default:
        return Unknown;
    }
}
#endif                       /* TRIE_HASH_PerfectHash */\
" triehash --multi-byte=0 --enum-name="Foo"

# Check for --enum-class support
testsuccessequal "\
#ifndef TRIE_HASH_PerfectHash
#define TRIE_HASH_PerfectHash
#include <stddef.h>
#include <stdint.h>
enum class Foo::Bar {
    Unknown = -1,
};
static enum Foo::Bar PerfectHash(const char *string, size_t length);
static enum Foo::Bar PerfectHash(const char *string, size_t length)
{
    switch (length) {
    default:
        return Foo::Bar::Unknown;
    }
}
#endif                       /* TRIE_HASH_PerfectHash */\
" triehash --multi-byte=0 --enum-class --enum-name="Foo::Bar"

# Check for --function-name support
testsuccessequal "\
#ifndef TRIE_HASH_NonSense
#define TRIE_HASH_NonSense
#include <stddef.h>
#include <stdint.h>
enum PerfectKey {
    Unknown = -1,
};
static enum PerfectKey NonSense(const char *string, size_t length);
static enum PerfectKey NonSense(const char *string, size_t length)
{
    switch (length) {
    default:
        return Unknown;
    }
}
#endif                       /* TRIE_HASH_NonSense */\
" triehash --multi-byte=0 --function-name="NonSense"

# Check for --counter-name support
testsuccessequal "\
#ifndef TRIE_HASH_PerfectHash
#define TRIE_HASH_PerfectHash
#include <stddef.h>
#include <stdint.h>
enum { MyCounter = 0 };
enum PerfectKey {
    Unknown = -1,
};
static enum PerfectKey PerfectHash(const char *string, size_t length);
static enum PerfectKey PerfectHash(const char *string, size_t length)
{
    switch (length) {
    default:
        return Unknown;
    }
}
#endif                       /* TRIE_HASH_PerfectHash */\
" triehash --multi-byte=0 --counter-name="MyCounter"