#! /usr/bin/env bats

# parse_uri() from lib/uri.sh tests.
# See: https://bats-core.readthedocs.io/en/latest/index.html

setup() {
    # Bats setup
    load 'helpers/bats-support/load'
    load 'helpers/bats-assert/load'
    DIR="$( cd "$( dirname "$BATS_TEST_FILENAME" )" >/dev/null 2>&1 && pwd )"
    PATH="$DIR/../src/lib:$PATH"
}

# ------------------------------ #
# Do tests!                      #
# ------------------------------ #

@test "file:/" {
    . uri.sh
    parse_uri 'file:/'
    [ "$scheme" == 'file' ]
    [ "$hostname" == '' ]
    [ "$port" == '' ]
    [ "$path" == '/' ]
    [ "$username" == '' ]
    [ "$password" == '' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

@test "file:/path" {
    . uri.sh
    parse_uri 'file:/path'
    [ "$scheme" == 'file' ]
    [ "$hostname" == '' ]
    [ "$port" == '' ]
    [ "$path" == '/path' ]
    [ "$username" == '' ]
    [ "$password" == '' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

@test "file:///" {
    . uri.sh
    parse_uri 'file:///'
    [ "$scheme" == 'file' ]
    [ "$hostname" == '' ]
    [ "$port" == '' ]
    [ "$path" == '/' ]
    [ "$username" == '' ]
    [ "$password" == '' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

@test "sqlite:///path" {
    . uri.sh
    parse_uri 'sqlite:///path'
    [ "$scheme" == 'sqlite' ]
    [ "$hostname" == '' ]
    [ "$port" == '' ]
    [ "$path" == '/path' ]
    [ "$username" == '' ]
    [ "$password" == '' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

@test "file://host" {
    . uri.sh
    parse_uri 'file://host'
    [ "$scheme" == 'file' ]
    [ "$hostname" == 'host' ]
    [ "$port" == '' ]
    [ "$path" == '' ]
    [ "$username" == '' ]
    [ "$password" == '' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

@test "s3://host/path" {
    . uri.sh
    parse_uri 's3://host/path'
    [ "$scheme" == 's3' ]
    [ "$hostname" == 'host' ]
    [ "$port" == '' ]
    [ "$path" == '/path' ]
    [ "$username" == '' ]
    [ "$password" == '' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

@test "dav://user@host/" {
    . uri.sh
    parse_uri 'dav://user@host/'
    [ "$scheme" == 'dav' ]
    [ "$hostname" == 'host' ]
    [ "$port" == '' ]
    [ "$path" == '/' ]
    [ "$username" == 'user' ]
    [ "$password" == '' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

@test "dav://user:p%40%24%24w0rD@host/path/" {
    . uri.sh
    parse_uri 'dav://user:p%40%24%24w0rD@host/path/'
    [ "$scheme" == 'dav' ]
    [ "$hostname" == 'host' ]
    [ "$port" == '' ]
    [ "$path" == '/path/' ]
    [ "$username" == 'user' ]
    [ "$password" == 'p@$$w0rD' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

@test "rsync://user:password@host:~/backups" {
    . uri.sh
    parse_uri 'rsync://user:password@host:~/backups'
    [ "$scheme" == 'rsync' ]
    [ "$hostname" == 'host' ]
    [ "$port" == '' ]
    [ "$path" == '~/backups' ]
    [ "$username" == 'user' ]
    [ "$password" == 'password' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

@test "postgres://user:password@host:5432" {
    . uri.sh
    parse_uri 'postgres://user:password@host:5432'
    [ "$scheme" == 'postgres' ]
    [ "$hostname" == 'host' ]
    [ "$port" == '5432' ]
    [ "$path" == '' ]
    [ "$username" == 'user' ]
    [ "$password" == 'password' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

@test "http://user:password@host:port/path?q=val" {
    . uri.sh
    parse_uri 'scheme://user:password@host:123/path?q=val'
    [ "$scheme" == 'scheme' ]
    [ "$hostname" == 'host' ]
    [ "$port" == '123' ]
    [ "$path" == '/path' ]
    [ "$username" == 'user' ]
    [ "$password" == 'password' ]
    [ "$query" == 'q=val' ]
    [ "$fragment" == '' ]
}

@test "ftp://user:%24t%D0%AFo%7C%5C%7C6@[fe80::5054:ff:fe24:382]:2021/srv/" {
    . uri.sh
    parse_uri 'ftp://user:%24t%D0%AFo%7C%5C%7C6@[fe80::5054:ff:fe24:382]:2021/srv/'
    [ "$scheme" == 'ftp' ]
    [ "$hostname" == '[fe80::5054:ff:fe24:382]' ]
    [ "$port" == '2021' ]
    [ "$path" == '/srv/' ]
    [ "$username" == 'user' ]
    [ "$password" == '$tЯo|\|6' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

# ------------------------------ #
# Test RFC 3986 Examples         #
# ------------------------------ #

@test "https://john.doe@www.example.com:123/forum/questions/?tag=networking&order=newest#top" {
    . uri.sh
    parse_uri 'https://john.doe@www.example.com:123/forum/questions/?tag=networking&order=newest#top'
    [ "$scheme" == 'https' ]
    [ "$hostname" == 'www.example.com' ]
    [ "$port" == '123' ]
    [ "$path" == '/forum/questions/' ]
    [ "$username" == 'john.doe' ]
    [ "$password" == '' ]
    [ "$query" == 'tag=networking&order=newest' ]
    [ "$fragment" == 'top' ]
}

@test "ldap://[2001:db8::7]/c=GB?objectClass?one" {
    . uri.sh
    parse_uri 'ldap://[2001:db8::7]/c=GB?objectClass?one'
    [ "$scheme" == 'ldap' ]
    [ "$hostname" == '[2001:db8::7]' ]
    [ "$port" == '' ]
    [ "$path" == '/c=GB' ]
    [ "$username" == '' ]
    [ "$password" == '' ]
    [ "$query" == 'objectClass?one' ]
    [ "$fragment" == '' ]
}

@test "mailto:John.Doe@example.com" {
    . uri.sh
    parse_uri 'mailto:John.Doe@example.com'
    [ "$scheme" == 'mailto' ]
    [ "$hostname" == '' ]
    [ "$port" == '' ]
    [ "$path" == 'John.Doe@example.com' ]
    [ "$username" == '' ]
    [ "$password" == '' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

@test "news:comp.infosystems.www.servers.unix" {
    . uri.sh
    parse_uri 'news:comp.infosystems.www.servers.unix'
    [ "$scheme" == 'news' ]
    [ "$hostname" == '' ]
    [ "$port" == '' ]
    [ "$path" == 'comp.infosystems.www.servers.unix' ]
    [ "$username" == '' ]
    [ "$password" == '' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

@test "tel:+1-816-555-1212" {
    . uri.sh
    parse_uri 'tel:+1-816-555-1212'
    [ "$scheme" == 'tel' ]
    [ "$hostname" == '' ]
    [ "$port" == '' ]
    [ "$path" == '+1-816-555-1212' ]
    [ "$username" == '' ]
    [ "$password" == '' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]

}

@test "telnet://192.0.2.16:80/" {
    . uri.sh
    parse_uri 'telnet://192.0.2.16:80/'
    [ "$scheme" == 'telnet' ]
    [ "$hostname" == '192.0.2.16' ]
    [ "$port" == '80' ]
    [ "$path" == '/' ]
    [ "$username" == '' ]
    [ "$password" == '' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}

@test "urn:oasis:names:specification:docbook:dtd:xml:4.1.2" {
    . uri.sh
    parse_uri 'urn:oasis:names:specification:docbook:dtd:xml:4.1.2'
    [ "$scheme" == 'urn' ]
    [ "$hostname" == '' ]
    [ "$port" == '' ]
    [ "$path" == 'oasis:names:specification:docbook:dtd:xml:4.1.2' ]
    [ "$username" == '' ]
    [ "$password" == '' ]
    [ "$query" == '' ]
    [ "$fragment" == '' ]
}