html/404stream.mu.html


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<a href='https://github.com/akkartik/mu/blob/master/404stream.mu'>https://github.com/akkartik/mu/blob/master/404stream.mu</a>
<pre id='vimCodeElement'>
<span id="L1" class="LineNr"> 1 </span><span class="Comment"># Tests for Mu's stream primitives.</span>
<span id="L2" class="LineNr"> 2 </span>
<span id="L3" class="LineNr"> 3 </span><span class="PreProc">fn</span> <span class="muTest"><a href='404stream.mu.html#L3'>test-stream</a></span> <span class="Delimiter">{</span>
<span id="L4" class="LineNr"> 4 </span>  <span class="Comment"># - write an int to a stream, then read it back</span>
<span id="L5" class="LineNr"> 5 </span>  <span class="Comment"># step 1: initialize</span>
<span id="L6" class="LineNr"> 6 </span>  <span class="PreProc">var</span> s: (stream int <span class="Constant">4</span>)
<span id="L7" class="LineNr"> 7 </span>  <span class="PreProc">var</span> s2/<span class="Constant">ecx</span>: (addr stream int <span class="Constant">4</span>) <span class="SpecialChar">&lt;-</span> address s
<span id="L8" class="LineNr"> 8 </span>  <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L4'>stream-empty?</a> s2
<span id="L9" class="LineNr"> 9 </span>  <a href='401test.mu.html#L3'>check-true</a> tmp, <span class="Constant">&quot;F - <a href='404stream.mu.html#L3'>test-stream</a>/empty?/0&quot;</span>
<span id="L10" class="LineNr">10 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L28'>stream-full?</a> s2
<span id="L11" class="LineNr">11 </span>  <a href='401test.mu.html#L8'>check-false</a> tmp, <span class="Constant">&quot;F - <a href='404stream.mu.html#L3'>test-stream</a>/full?/0&quot;</span>
<span id="L12" class="LineNr">12 </span>  <span class="Comment"># step 2: write to stream</span>
<span id="L13" class="LineNr">13 </span>  <span class="PreProc">var</span> x: int
<span id="L14" class="LineNr">14 </span>  copy-to x, <span class="Constant">0x34</span>
<span id="L15" class="LineNr">15 </span>  <span class="PreProc">var</span> x2/<span class="Constant">edx</span>: (addr int) <span class="SpecialChar">&lt;-</span> address x
<span id="L16" class="LineNr">16 </span>  <a href='309stream.subx.html#L52'>write-to-stream</a> s2, x2
<span id="L17" class="LineNr">17 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L4'>stream-empty?</a> s2
<span id="L18" class="LineNr">18 </span>  <a href='401test.mu.html#L8'>check-false</a> tmp, <span class="Constant">&quot;F - <a href='404stream.mu.html#L3'>test-stream</a>/empty?/1&quot;</span>
<span id="L19" class="LineNr">19 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L28'>stream-full?</a> s2
<span id="L20" class="LineNr">20 </span>  <a href='401test.mu.html#L8'>check-false</a> tmp, <span class="Constant">&quot;F - <a href='404stream.mu.html#L3'>test-stream</a>/full?/1&quot;</span>
<span id="L21" class="LineNr">21 </span>  <span class="Comment"># step 3: modify the value written (should make no difference)</span>
<span id="L22" class="LineNr">22 </span>  copy-to x, <span class="Constant">0</span>
<span id="L23" class="LineNr">23 </span>  <span class="Comment"># step 4: read back</span>
<span id="L24" class="LineNr">24 </span>  <span class="PreProc">var</span> y: int
<span id="L25" class="LineNr">25 </span>  <span class="PreProc">var</span> y2/<span class="Constant">ebx</span>: (addr int) <span class="SpecialChar">&lt;-</span> address y
<span id="L26" class="LineNr">26 </span>  <a href='309stream.subx.html#L105'>read-from-stream</a> s2, y2
<span id="L27" class="LineNr">27 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L4'>stream-empty?</a> s2
<span id="L28" class="LineNr">28 </span>  <a href='401test.mu.html#L3'>check-true</a> tmp, <span class="Constant">&quot;F - <a href='404stream.mu.html#L3'>test-stream</a>/empty?/2&quot;</span>
<span id="L29" class="LineNr">29 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L28'>stream-full?</a> s2
<span id="L30" class="LineNr">30 </span>  <a href='401test.mu.html#L8'>check-false</a> tmp, <span class="Constant">&quot;F - <a href='404stream.mu.html#L3'>test-stream</a>/full?/2&quot;</span>
<span id="L31" class="LineNr">31 </span>  <span class="Comment"># we read back what was written</span>
<span id="L32" class="LineNr">32 </span>  <a href='102test.subx.html#L23'>check-ints-equal</a> y, <span class="Constant">0x34</span>, <span class="Constant">&quot;F - test-stream&quot;</span>
<span id="L33" class="LineNr">33 </span><span class="Delimiter">}</span>
<span id="L34" class="LineNr">34 </span>
<span id="L35" class="LineNr">35 </span><span class="PreProc">fn</span> <span class="muTest"><a href='404stream.mu.html#L35'>test-stream-full</a></span> <span class="Delimiter">{</span>
<span id="L36" class="LineNr">36 </span>  <span class="Comment"># write an int to a stream of capacity 1</span>
<span id="L37" class="LineNr">37 </span>  <span class="PreProc">var</span> s: (stream int <span class="Constant">1</span>)
<span id="L38" class="LineNr">38 </span>  <span class="PreProc">var</span> s2/<span class="Constant">ecx</span>: (addr stream int <span class="Constant">1</span>) <span class="SpecialChar">&lt;-</span> address s
<span id="L39" class="LineNr">39 </span>  <span class="PreProc">var</span> tmp/<span class="Constant">eax</span>: boolean <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L28'>stream-full?</a> s2
<span id="L40" class="LineNr">40 </span>  <a href='401test.mu.html#L8'>check-false</a> tmp, <span class="Constant">&quot;F - test-stream-full?/pre&quot;</span>
<span id="L41" class="LineNr">41 </span>  <span class="PreProc">var</span> x: int
<span id="L42" class="LineNr">42 </span>  <span class="PreProc">var</span> x2/<span class="Constant">edx</span>: (addr int) <span class="SpecialChar">&lt;-</span> address x
<span id="L43" class="LineNr">43 </span>  <a href='309stream.subx.html#L52'>write-to-stream</a> s2, x2
<span id="L44" class="LineNr">44 </span>  tmp <span class="SpecialChar">&lt;-</span> <a href='309stream.subx.html#L28'>stream-full?</a> s2
<span id="L45" class="LineNr">45 </span>  <a href='401test.mu.html#L3'>check-true</a> tmp, <span class="Constant">&quot;F - test-stream-full?&quot;</span>
<span id="L46" class="LineNr">46 </span><span class="Delimiter">}</span>
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#include <stdarg.h>
#include <stddef.h>
#include <setjmp.h>
#include <cmocka.h>
#include <stdlib.h>
#include <string.h>
#include <glib.h>

#include "xmpp/xmpp.h"

#include "ui/ui.h"
#include "ui/stub_ui.h"

#include "config/accounts.h"

#include "command/cmd_funcs.h"
#include "xmpp/muc.h"

#define CMD_JOIN "/join"

static void
test_with_connection_status(jabber_conn_status_t status)
{
    will_return(connection_get_status, status);

    expect_cons_show("You are not currently connected.");

    gboolean result = cmd_join(NULL, CMD_JOIN, NULL);
    assert_true(result);
}

void
cmd_join_shows_message_when_disconnecting(void** state)
{
    test_with_connection_status(JABBER_DISCONNECTING);
}

void
cmd_join_shows_message_when_connecting(void** state)
{
    test_with_connection_status(JABBER_CONNECTING);
}

void
cmd_join_shows_message_when_disconnected(void** state)
{
    test_with_connection_status(JABBER_DISCONNECTED);
}

void
cmd_join_shows_error_message_when_invalid_room_jid(void** state)
{
    gchar* args[] = { "//@@/", NULL };

    will_return(connection_get_status, JABBER_CONNECTED);

    expect_cons_show_error("Specified room has incorrect format.");
    expect_cons_show("");

    gboolean result = cmd_join(NULL, CMD_JOIN, args);
    assert_true(result);
}

void
cmd_join_uses_account_mucservice_when_no_service_specified(void** state)
{
    char* account_name = "an_account";
    char* room = "room";
    char* nick = "bob";
    char* account_service = "conference.server.org";
    char* expected_room = "room@conference.server.org";
    gchar* args[] = { room, "nick", nick, NULL };
    ProfAccount* account = account_new(account_name, "user@server.org", NULL, NULL,
                                       TRUE, NULL, 0, "laptop", NULL, NULL, 0, 0, 0, 0, 0, account_service, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);

    muc_init();

    will_return(connection_get_status, JABBER_CONNECTED);
    will_return(session_get_account_name, account_name);

    expect_string(accounts_get_account, name, account_name);
    will_return(accounts_get_account, account);

    expect_string(presence_join_room, room, expected_room);
    expect_string(presence_join_room, nick, nick);
    expect_value(presence_join_room, passwd, NULL);

    gboolean result = cmd_join(NULL, CMD_JOIN, args);
    assert_true(result);

    muc_close();
}

void
cmd_join_uses_supplied_nick(void** state)
{
    char* account_name = "an_account";
    char* room = "room@conf.server.org";
    char* nick = "bob";
    gchar* args[] = { room, "nick", nick, NULL };
    ProfAccount* account = account_new(account_name, "user@server.org", NULL, NULL,
                                       TRUE, NULL, 0, "laptop", NULL, NULL, 0, 0, 0, 0, 0, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);

    muc_init();

    will_return(connection_get_status, JABBER_CONNECTED);
    will_return(session_get_account_name, account_name);

    expect_string(accounts_get_account, name, account_name);
    will_return(accounts_get_account, account);

    expect_string(presence_join_room, room, room);
    expect_string(presence_join_room, nick, nick);
    expect_value(presence_join_room, passwd, NULL);

    gboolean result = cmd_join(NULL, CMD_JOIN, args);
    assert_true(result);

    muc_close();
}

void
cmd_join_uses_account_nick_when_not_supplied(void** state)
{
    char* account_name = "an_account";
    char* room = "room2@conf.server.org";
    char* account_nick = "a_nick";
    gchar* args[] = { room, NULL };
    ProfAccount* account = account_new(account_name, "user@server.org", NULL, NULL,
                                       TRUE, NULL, 0, "laptop", NULL, NULL, 0, 0, 0, 0, 0, NULL, account_nick, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);

    muc_init();

    will_return(connection_get_status, JABBER_CONNECTED);
    will_return(session_get_account_name, account_name);

    expect_string(accounts_get_account, name, account_name);
    will_return(accounts_get_account, account);

    expect_string(presence_join_room, room, room);
    expect_string(presence_join_room, nick, account_nick);
    expect_value(presence_join_room, passwd, NULL);

    gboolean result = cmd_join(NULL, CMD_JOIN, args);
    assert_true(result);

    muc_close();
}

void
cmd_join_uses_password_when_supplied(void** state)
{
    char* account_name = "an_account";
    char* room = "room";
    char* password = "a_password";
    char* account_nick = "a_nick";
    char* account_service = "a_service";
    char* expected_room = "room@a_service";
    gchar* args[] = { room, "password", password, NULL };
    ProfAccount* account = account_new(account_name, "user@server.org", NULL, NULL,
                                       TRUE, NULL, 0, "laptop", NULL, NULL, 0, 0, 0, 0, 0, account_service, account_nick, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);

    muc_init();

    will_return(connection_get_status, JABBER_CONNECTED);
    will_return(session_get_account_name, account_name);

    expect_string(accounts_get_account, name, account_name);
    will_return(accounts_get_account, account);

    expect_string(presence_join_room, room, expected_room);
    expect_string(presence_join_room, nick, account_nick);
    expect_value(presence_join_room, passwd, password);

    gboolean result = cmd_join(NULL, CMD_JOIN, args);
    assert_true(result);

    muc_close();
}