Mercurial > dovecot > core-2.2

annotate src/lib-fs/fs-test-async.c @ 23017:c1d36f2575c7 default tip

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lib-imap: Fix "Don't accept strings with NULs" cherry-pick
author Timo Sirainen <timo.sirainen@open-xchange.com>
date Thu, 29 Aug 2019 09:55:25 +0300
parents cb108f786fb4
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
22713
cb108f786fb4 Updated copyright notices to include the year 2018.
Stephan Bosch <stephan.bosch@dovecot.fi>
parents: 21390
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1 /* Copyright (c) 2016-2018 Dovecot authors, see the included COPYING file */
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2
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3 #include "lib.h"
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4 #include "str.h"
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5 #include "ostream.h"
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6 #include "fs-test.h"
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7 #include "test-common.h"
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8
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9 static void test_fs_async_write(const char *test_name, struct fs *fs)
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10 {
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11 struct fs_file *file;
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12 struct test_fs_file *test_file;
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13 struct ostream *output;
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14 unsigned int i;
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15
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16 test_begin(t_strdup_printf("%s: async write", test_name));
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17 for (i = 0; i < 3; i++) {
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18 file = fs_file_init(fs, "foo", FS_OPEN_MODE_REPLACE |
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19 FS_OPEN_FLAG_ASYNC);
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20 output = fs_write_stream(file);
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21
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22 o_stream_nsend_str(output, "12345");
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23 if (i < 2) {
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24 test_assert(fs_write_stream_finish(file, &output) == 0);
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25 test_assert(output == NULL);
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26 test_assert(fs_write_stream_finish_async(file) == 0);
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27 }
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28
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29 test_file = test_fs_file_get(fs, "foo");
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30 test_file->wait_async = FALSE;
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31
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32 switch (i) {
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33 case 0:
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34 test_assert(fs_write_stream_finish_async(file) > 0);
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35 test_assert(test_file->contents->used > 0);
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36 break;
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37 case 1:
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38 test_file->io_failure = TRUE;
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39 test_assert(fs_write_stream_finish_async(file) < 0);
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40 test_assert(test_file->contents->used == 0);
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41 break;
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42 case 2:
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43 fs_write_stream_abort(file, &output);
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44 test_assert(test_file->contents->used == 0);
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45 break;
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46 }
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47 fs_file_deinit(&file);
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48 }
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49 test_end();
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50 }
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51
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52 static void test_fs_async_copy(const char *test_name, struct fs *fs)
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53 {
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54 struct fs_file *src, *dest;
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55 struct test_fs_file *test_file;
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56
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57 test_begin(t_strdup_printf("%s: async copy", test_name));
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58
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59 src = fs_file_init(fs, "foo", FS_OPEN_MODE_REPLACE);
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60 test_assert(fs_write(src, "source", 6) == 0);
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61
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62 dest = fs_file_init(fs, "bar", FS_OPEN_MODE_REPLACE |
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63 FS_OPEN_FLAG_ASYNC);
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64
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65 test_assert(fs_copy(src, dest) == -1 && errno == EAGAIN);
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66
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67 test_file = test_fs_file_get(fs, "bar");
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68 test_file->wait_async = FALSE;
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69
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70 test_assert(fs_copy_finish_async(dest) == 0);
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71 test_assert(test_file->contents->used > 0);
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72 fs_file_deinit(&dest);
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73
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74 fs_file_deinit(&src);
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75 test_end();
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76 }
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77
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78 void test_fs_async(const char *test_name, enum fs_properties properties,
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79 const char *driver, const char *args)
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80 {
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81 struct fs_settings fs_set;
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82 struct fs *fs;
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83 struct test_fs *test_fs;
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84 const char *error;
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85
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86 i_zero(&fs_set);
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87 if (fs_init(driver, args, &fs_set, &fs, &error) < 0)
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88 i_fatal("fs_init() failed: %s", error);
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89
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90 test_fs = test_fs_get(fs);
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91 test_fs->properties = properties;
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92
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93 test_fs_async_write(test_name, fs);
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94 test_fs_async_copy(test_name, fs);
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95
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96 fs_deinit(&fs);
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97 }